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Database: PDB
Entry: 5V2P
LinkDB: 5V2P
Original site: 5V2P 
HEADER    TRANSPORT PROTEIN                       06-MAR-17   5V2P              
TITLE     CAV BETA2A SUBUNIT: CAV1.2 AID-CAP COMPLEX                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: VOLTAGE-DEPENDENT L-TYPE CALCIUM CHANNEL SUBUNIT BETA-2;   
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: BETA2A SUBUNIT (UNP RESIDUES 24-145,254-476);              
COMPND   5 SYNONYM: CAB2, CALCIUM CHANNEL VOLTAGE-DEPENDENT SUBUNIT BETA 2;     
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: VOLTAGE-DEPENDENT L-TYPE CALCIUM CHANNEL SUBUNIT ALPHA-1C; 
COMPND   9 CHAIN: B;                                                            
COMPND  10 FRAGMENT: AID-CAP (UNP RESIDUES 427-445);                            
COMPND  11 SYNONYM: CALCIUM CHANNEL, L TYPE,ALPHA-1 POLYPEPTIDE, ISOFORM 1,     
COMPND  12 CARDIAC MUSCLE, VOLTAGE-GATED CALCIUM CHANNEL SUBUNIT ALPHA CAV1.2;  
COMPND  13 ENGINEERED: YES;                                                     
COMPND  14 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS;                              
SOURCE   3 ORGANISM_COMMON: RAT;                                                
SOURCE   4 ORGANISM_TAXID: 10116;                                               
SOURCE   5 GENE: CACNB2, CACNLB2;                                               
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 SYNTHETIC: YES;                                                      
SOURCE  10 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  11 ORGANISM_COMMON: HUMAN;                                              
SOURCE  12 ORGANISM_TAXID: 9606                                                 
KEYWDS    ION CHANNEL, SIGNALING, CALCIUM, TRANSPORT PROTEIN                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    F.FINDEISEN,M.CAMPIGLIO,H.JO,C.H.RUMPF,L.POPE,B.FLUCHER,W.F.DEGRADO,  
AUTHOR   2 D.L.MINOR                                                            
REVDAT   5   04-OCT-23 5V2P    1       LINK                                     
REVDAT   4   04-DEC-19 5V2P    1       REMARK                                   
REVDAT   3   13-SEP-17 5V2P    1       REMARK                                   
REVDAT   2   23-AUG-17 5V2P    1       REMARK                                   
REVDAT   1   19-JUL-17 5V2P    0                                                
JRNL        AUTH   F.FINDEISEN,M.CAMPIGLIO,H.JO,F.ABDEREMANE-ALI,C.H.RUMPF,     
JRNL        AUTH 2 L.POPE,N.D.ROSSEN,B.E.FLUCHER,W.F.DEGRADO,D.L.MINOR          
JRNL        TITL   STAPLED VOLTAGE-GATED CALCIUM CHANNEL (CAV)                  
JRNL        TITL 2 ALPHA-INTERACTION DOMAIN (AID) PEPTIDES ACT AS SELECTIVE     
JRNL        TITL 3 PROTEIN-PROTEIN INTERACTION INHIBITORS OF CAV FUNCTION.      
JRNL        REF    ACS CHEM NEUROSCI             V.   8  1313 2017              
JRNL        REFN                   ESSN 1948-7193                               
JRNL        PMID   28278376                                                     
JRNL        DOI    10.1021/ACSCHEMNEURO.6B00454                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0049                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 15.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 25636                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.187                           
REMARK   3   R VALUE            (WORKING SET) : 0.184                           
REMARK   3   FREE R VALUE                     : 0.230                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1388                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.05                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1812                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 95.65                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3600                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 99                           
REMARK   3   BIN FREE R VALUE                    : 0.3800                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2366                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 41                                      
REMARK   3   SOLVENT ATOMS            : 374                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 49.38                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.03000                                             
REMARK   3    B22 (A**2) : -1.03000                                             
REMARK   3    B33 (A**2) : 3.35000                                              
REMARK   3    B12 (A**2) : -0.52000                                             
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.165         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.155         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): NULL          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.970                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.949                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2454 ; 0.007 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  2377 ; 0.000 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3315 ; 1.193 ; 1.976       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  5458 ; 3.947 ; 3.001       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   302 ; 5.798 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   107 ;36.246 ;24.393       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   405 ;14.206 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    16 ;13.461 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   376 ; 0.064 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2728 ; 0.006 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):   530 ; 0.022 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  1220 ; 1.927 ; 4.139       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1219 ; 1.925 ; 4.138       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1518 ; 3.151 ; 6.182       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  1519 ; 3.151 ; 6.183       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1234 ; 2.320 ; 4.366       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  1234 ; 2.320 ; 4.366       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  1797 ; 3.811 ; 6.416       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  2845 ; 6.550 ;34.013       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  2719 ; 6.324 ;32.862       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 5V2P COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-MAR-17.                  
REMARK 100 THE DEPOSITION ID IS D_1000225260.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 19-NOV-12                          
REMARK 200  TEMPERATURE           (KELVIN) : 80                                 
REMARK 200  PH                             : 6.3                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALS                                
REMARK 200  BEAMLINE                       : 8.3.1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.11587                            
REMARK 200  MONOCHROMATOR                  : SI(111) DOUBLE CRYSTAL KHOZU       
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS3 S 6M              
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : IMOSFLM 7.0.4                      
REMARK 200  DATA SCALING SOFTWARE          : SCALA 3.3.20                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 23913                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 53.500                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 86.6                               
REMARK 200  DATA REDUNDANCY                : 1.300                              
REMARK 200  R MERGE                    (I) : 0.10900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 5.9000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.11                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 90.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 1.40                               
REMARK 200  R MERGE FOR SHELL          (I) : 1.93700                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 0.400                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER 2.5.1                                          
REMARK 200 STARTING MODEL: PDB ENTRY 1T3S                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 53.29                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.63                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 34-37% PEG400, 0.1 M MAGNESIUM           
REMARK 280  CHLORIDE, 0.1 M MES, PH 6.3, VAPOR DIFFUSION, HANGING DROP,         
REMARK 280  TEMPERATURE 277K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3                              
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z                                                
REMARK 290       3555   -X+Y,-X,Z                                               
REMARK 290       4555   X+2/3,Y+1/3,Z+1/3                                       
REMARK 290       5555   -Y+2/3,X-Y+1/3,Z+1/3                                    
REMARK 290       6555   -X+Y+2/3,-X+1/3,Z+1/3                                   
REMARK 290       7555   X+1/3,Y+2/3,Z+2/3                                       
REMARK 290       8555   -Y+1/3,X-Y+2/3,Z+2/3                                    
REMARK 290       9555   -X+Y+1/3,-X+2/3,Z+2/3                                   
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       40.90250            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       23.61507            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       54.42367            
REMARK 290   SMTRY1   5 -0.500000 -0.866025  0.000000       40.90250            
REMARK 290   SMTRY2   5  0.866025 -0.500000  0.000000       23.61507            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       54.42367            
REMARK 290   SMTRY1   6 -0.500000  0.866025  0.000000       40.90250            
REMARK 290   SMTRY2   6 -0.866025 -0.500000  0.000000       23.61507            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       54.42367            
REMARK 290   SMTRY1   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       47.23014            
REMARK 290   SMTRY3   7  0.000000  0.000000  1.000000      108.84733            
REMARK 290   SMTRY1   8 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.866025 -0.500000  0.000000       47.23014            
REMARK 290   SMTRY3   8  0.000000  0.000000  1.000000      108.84733            
REMARK 290   SMTRY1   9 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025 -0.500000  0.000000       47.23014            
REMARK 290   SMTRY3   9  0.000000  0.000000  1.000000      108.84733            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2230 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 16260 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -19.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375 NI    NI A 501  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 789  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH B 623  LIES ON A SPECIAL POSITION.                          
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     GLY A    67                                                      
REMARK 465     SER A    68                                                      
REMARK 465     ALA A    69                                                      
REMARK 465     ASP A    70                                                      
REMARK 465     SER A    71                                                      
REMARK 465     TYR A    72                                                      
REMARK 465     THR A    73                                                      
REMARK 465     SER A    74                                                      
REMARK 465     ARG A    75                                                      
REMARK 465     PRO A    76                                                      
REMARK 465     SER A    77                                                      
REMARK 465     ASP A    78                                                      
REMARK 465     SER A    79                                                      
REMARK 465     ASP A    80                                                      
REMARK 465     VAL A    81                                                      
REMARK 465     GLY A   252                                                      
REMARK 465     SER A   253                                                      
REMARK 465     SER A   254                                                      
REMARK 465     LYS A   255                                                      
REMARK 465     GLU A   256                                                      
REMARK 465     LYS A   257                                                      
REMARK 465     ARG A   258                                                      
REMARK 465     MET A   259                                                      
REMARK 465     PRO A   260                                                      
REMARK 465     PHE A   261                                                      
REMARK 465     PHE A   262                                                      
REMARK 465     LYS A   263                                                      
REMARK 465     LYS A   264                                                      
REMARK 465     THR A   265                                                      
REMARK 465     GLU A   266                                                      
REMARK 465     ARG A   326                                                      
REMARK 465     SER A   327                                                      
REMARK 465     VAL A   328                                                      
REMARK 465     LEU A   329                                                      
REMARK 465     ASN A   330                                                      
REMARK 465     ASN A   331                                                      
REMARK 465     PRO A   332                                                      
REMARK 465     SER A   333                                                      
REMARK 465     LYS A   334                                                      
REMARK 465     HIS A   335                                                      
REMARK 465     ALA A   336                                                      
REMARK 465     ILE A   337                                                      
REMARK 465     ILE A   338                                                      
REMARK 465     GLU A   339                                                      
REMARK 465     ARG A   340                                                      
REMARK 465     SER A   341                                                      
REMARK 465     ASN A   342                                                      
REMARK 465     THR A   343                                                      
REMARK 465     ARG A   344                                                      
REMARK 465     SER A   466                                                      
REMARK 465     ASN A   467                                                      
REMARK 465     LEU A   468                                                      
REMARK 465     PRO A   469                                                      
REMARK 465     ASN A   470                                                      
REMARK 465     PRO A   471                                                      
REMARK 465     LEU A   472                                                      
REMARK 465     LEU A   473                                                      
REMARK 465     SER A   474                                                      
REMARK 465     ARG A   475                                                      
REMARK 465     THR A   476                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     SER A  82    CB   OG                                             
REMARK 470     SER A  83    OG                                                  
REMARK 470     GLU A  85    CG   CD   OE1  OE2                                  
REMARK 470     GLU A  86    CG   CD   OE1  OE2                                  
REMARK 470     GLN A 125    CG   CD   OE1  NE2                                  
REMARK 470     GLU A 176    CG   CD   OE1  OE2                                  
REMARK 470     ARG A 179    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS A 187    CG   CD   CE   NZ                                   
REMARK 470     HIS A 267    CG   ND1  CD2  CE1  NE2                             
REMARK 470     THR A 268    OG1  CG2                                            
REMARK 470     LYS A 325    CG   CD   CE   NZ                                   
REMARK 470     SER A 345    OG                                                  
REMARK 470     SER A 346    OG                                                  
REMARK 470     LEU A 347    CG   CD1  CD2                                       
REMARK 470     SER A 381    OG                                                  
REMARK 470     LYS A 382    CG   CD   CE   NZ                                   
REMARK 470     LYS A 405    CG   CD   CE   NZ                                   
REMARK 470     LYS A 409    CG   CD   CE   NZ                                   
REMARK 470     LYS A 413    CE   NZ                                             
REMARK 470     GLU A 432    CG   CD   OE1  OE2                                  
REMARK 470     GLU B 445    CG   CD   OE1  OE2                                  
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A   782     O    HOH A   827              1.67            
REMARK 500   O    HOH A   810     O    HOH A   895              2.09            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ASP A 128       70.26     62.61                                   
REMARK 500    SER A 286     -139.82   -136.24                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A 918        DISTANCE =  5.91 ANGSTROMS                       
REMARK 525    HOH A 919        DISTANCE =  5.94 ANGSTROMS                       
REMARK 525    HOH A 920        DISTANCE =  5.98 ANGSTROMS                       
REMARK 525    HOH A 921        DISTANCE =  6.01 ANGSTROMS                       
REMARK 525    HOH A 922        DISTANCE =  6.03 ANGSTROMS                       
REMARK 525    HOH A 923        DISTANCE =  6.23 ANGSTROMS                       
REMARK 525    HOH A 924        DISTANCE =  6.38 ANGSTROMS                       
REMARK 525    HOH A 925        DISTANCE =  6.39 ANGSTROMS                       
REMARK 525    HOH A 926        DISTANCE =  6.39 ANGSTROMS                       
REMARK 525    HOH A 927        DISTANCE =  6.59 ANGSTROMS                       
REMARK 525    HOH A 928        DISTANCE =  6.75 ANGSTROMS                       
REMARK 525    HOH A 929        DISTANCE =  6.79 ANGSTROMS                       
REMARK 525    HOH A 930        DISTANCE =  6.86 ANGSTROMS                       
REMARK 525    HOH A 931        DISTANCE =  6.86 ANGSTROMS                       
REMARK 525    HOH A 932        DISTANCE =  6.90 ANGSTROMS                       
REMARK 525    HOH A 933        DISTANCE =  6.95 ANGSTROMS                       
REMARK 525    HOH A 934        DISTANCE =  7.49 ANGSTROMS                       
REMARK 525    HOH A 935        DISTANCE =  7.49 ANGSTROMS                       
REMARK 525    HOH A 936        DISTANCE =  7.53 ANGSTROMS                       
REMARK 525    HOH A 937        DISTANCE =  7.65 ANGSTROMS                       
REMARK 525    HOH A 938        DISTANCE =  7.76 ANGSTROMS                       
REMARK 525    HOH A 939        DISTANCE =  7.82 ANGSTROMS                       
REMARK 525    HOH A 940        DISTANCE =  8.62 ANGSTROMS                       
REMARK 525    HOH A 941        DISTANCE =  8.73 ANGSTROMS                       
REMARK 525    HOH A 942        DISTANCE =  9.12 ANGSTROMS                       
REMARK 525    HOH A 943        DISTANCE =  9.44 ANGSTROMS                       
REMARK 525    HOH A 944        DISTANCE =  9.48 ANGSTROMS                       
REMARK 525    HOH A 945        DISTANCE =  9.55 ANGSTROMS                       
REMARK 525    HOH A 946        DISTANCE = 10.08 ANGSTROMS                       
REMARK 525    HOH A 947        DISTANCE = 10.86 ANGSTROMS                       
REMARK 525    HOH A 948        DISTANCE = 10.99 ANGSTROMS                       
REMARK 525    HOH A 949        DISTANCE = 11.30 ANGSTROMS                       
REMARK 525    HOH B 621        DISTANCE =  6.01 ANGSTROMS                       
REMARK 525    HOH B 622        DISTANCE =  6.57 ANGSTROMS                       
REMARK 525    HOH B 623        DISTANCE =  7.88 ANGSTROMS                       
REMARK 525    HOH B 624        DISTANCE =  8.01 ANGSTROMS                       
REMARK 525    HOH B 625        DISTANCE = 10.03 ANGSTROMS                       
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NI A 501  NI                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 306   NE2                                                    
REMARK 620 2 HIS A 306   NE2   0.0                                              
REMARK 620 3 HOH A 703   O    88.9  88.9                                        
REMARK 620 4 HOH A 703   O   168.9 168.9  80.2                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue NI A 501                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 1PE A 502                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 1PE A 503                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 8VY B 501                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 5V2Q   RELATED DB: PDB                                   
DBREF  5V2P A   67   252  UNP    Q8VGC3   CACB2_RAT       24    145             
DBREF  5V2P A  254   476  UNP    Q8VGC3   CACB2_RAT      254    476             
DBREF  5V2P B  427   445  UNP    Q13936   CAC1C_HUMAN    427    445             
SEQADV 5V2P SER A   82  UNP  Q8VGC3              INSERTION                      
SEQADV 5V2P SER A  253  UNP  Q8VGC3              LINKER                         
SEQADV 5V2P CYS B  427  UNP  Q13936    LYS   427 ENGINEERED MUTATION            
SEQADV 5V2P SER B  428  UNP  Q13936    GLN   428 ENGINEERED MUTATION            
SEQADV 5V2P PRO B  429  UNP  Q13936    GLN   429 ENGINEERED MUTATION            
SEQADV 5V2P CYS B  432  UNP  Q13936    GLU   432 ENGINEERED MUTATION            
SEQRES   1 A  347  GLY SER ALA ASP SER TYR THR SER ARG PRO SER ASP SER          
SEQRES   2 A  347  ASP VAL SER SER LEU GLU GLU ASP ARG GLU ALA VAL ARG          
SEQRES   3 A  347  ARG GLU ALA GLU ARG GLN ALA GLN ALA GLN LEU GLU LYS          
SEQRES   4 A  347  ALA LYS THR LYS PRO VAL ALA PHE ALA VAL ARG THR ASN          
SEQRES   5 A  347  VAL ARG TYR SER ALA ALA GLN GLU ASP ASP VAL PRO VAL          
SEQRES   6 A  347  PRO GLY MET ALA ILE SER PHE GLU ALA LYS ASP PHE LEU          
SEQRES   7 A  347  HIS VAL LYS GLU LYS PHE ASN ASN ASP TRP TRP ILE GLY          
SEQRES   8 A  347  ARG LEU VAL LYS GLU GLY CYS GLU ILE GLY PHE ILE PRO          
SEQRES   9 A  347  SER PRO VAL LYS LEU GLU ASN MET ARG LEU GLN HIS GLU          
SEQRES  10 A  347  GLN ARG ALA LYS GLN GLY SER SER LYS GLU LYS ARG MET          
SEQRES  11 A  347  PRO PHE PHE LYS LYS THR GLU HIS THR PRO PRO TYR ASP          
SEQRES  12 A  347  VAL VAL PRO SER MET ARG PRO VAL VAL LEU VAL GLY PRO          
SEQRES  13 A  347  SER LEU LYS GLY TYR GLU VAL THR ASP MET MET GLN LYS          
SEQRES  14 A  347  ALA LEU PHE ASP PHE LEU LYS HIS ARG PHE GLU GLY ARG          
SEQRES  15 A  347  ILE SER ILE THR ARG VAL THR ALA ASP ILE SER LEU ALA          
SEQRES  16 A  347  LYS ARG SER VAL LEU ASN ASN PRO SER LYS HIS ALA ILE          
SEQRES  17 A  347  ILE GLU ARG SER ASN THR ARG SER SER LEU ALA GLU VAL          
SEQRES  18 A  347  GLN SER GLU ILE GLU ARG ILE PHE GLU LEU ALA ARG THR          
SEQRES  19 A  347  LEU GLN LEU VAL VAL LEU ASP ALA ASP THR ILE ASN HIS          
SEQRES  20 A  347  PRO ALA GLN LEU SER LYS THR SER LEU ALA PRO ILE ILE          
SEQRES  21 A  347  VAL TYR VAL LYS ILE SER SER PRO LYS VAL LEU GLN ARG          
SEQRES  22 A  347  LEU ILE LYS SER ARG GLY LYS SER GLN ALA LYS HIS LEU          
SEQRES  23 A  347  ASN VAL GLN MET VAL ALA ALA ASP LYS LEU ALA GLN CYS          
SEQRES  24 A  347  PRO PRO GLN GLU SER PHE ASP VAL ILE LEU ASP GLU ASN          
SEQRES  25 A  347  GLN LEU GLU ASP ALA CYS GLU HIS LEU ALA ASP TYR LEU          
SEQRES  26 A  347  GLU ALA TYR TRP LYS ALA THR HIS PRO PRO SER SER ASN          
SEQRES  27 A  347  LEU PRO ASN PRO LEU LEU SER ARG THR                          
SEQRES   1 B   19  CYS SER PRO LEU GLU CYS ASP LEU LYS GLY TYR LEU ASP          
SEQRES   2 B   19  TRP ILE THR GLN ALA GLU                                      
HET     NI  A 501       1                                                       
HET    1PE  A 502      16                                                       
HET    1PE  A 503      16                                                       
HET    8VY  B 501       8                                                       
HETNAM      NI NICKEL (II) ION                                                  
HETNAM     1PE PENTAETHYLENE GLYCOL                                             
HETNAM     8VY 1,3-BIS(BROMOMETHYL)BENZENE                                      
HETSYN     1PE PEG400                                                           
HETSYN     8VY ALPHA,ALPHA'-DIBROMO-M-XYLENE                                    
FORMUL   3   NI    NI 2+                                                        
FORMUL   4  1PE    2(C10 H22 O6)                                                
FORMUL   6  8VY    C8 H8 BR2                                                    
FORMUL   7  HOH   *374(H2 O)                                                    
HELIX    1 AA1 LEU A   84  LYS A  107  1                                  24    
HELIX    2 AA2 ALA A  124  ASP A  128  5                                   5    
HELIX    3 AA3 SER A  171  GLN A  188  1                                  18    
HELIX    4 AA4 TYR A  290  PHE A  308  1                                  19    
HELIX    5 AA5 ASP A  320  ALA A  324  5                                   5    
HELIX    6 AA6 SER A  346  ARG A  362  1                                  17    
HELIX    7 AA7 HIS A  376  SER A  381  5                                   6    
HELIX    8 AA8 SER A  396  ARG A  407  1                                  12    
HELIX    9 AA9 GLY A  408  LYS A  413  1                                   6    
HELIX   10 AB1 HIS A  414  GLN A  427  1                                  14    
HELIX   11 AB2 PRO A  429  PHE A  434  1                                   6    
HELIX   12 AB3 GLN A  442  HIS A  462  1                                  21    
HELIX   13 AB4 SER B  428  GLU B  445  1                                  18    
SHEET    1 AA1 5 GLY A 167  PRO A 170  0                                        
SHEET    2 AA1 5 TRP A 154  LEU A 159 -1  N  TRP A 155   O  ILE A 169           
SHEET    3 AA1 5 PHE A 143  LYS A 149 -1  N  GLU A 148   O  ILE A 156           
SHEET    4 AA1 5 PHE A 113  THR A 117 -1  N  PHE A 113   O  VAL A 146           
SHEET    5 AA1 5 TYR A 271  VAL A 274 -1  O  ASP A 272   N  ARG A 116           
SHEET    1 AA2 5 ILE A 312  VAL A 317  0                                        
SHEET    2 AA2 5 LEU A 366  ALA A 371  1  O  LEU A 366   N  SER A 313           
SHEET    3 AA2 5 VAL A 280  VAL A 283  1  N  VAL A 280   O  LEU A 369           
SHEET    4 AA2 5 ILE A 388  VAL A 392  1  O  VAL A 390   N  VAL A 283           
SHEET    5 AA2 5 VAL A 436  LEU A 438  1  O  VAL A 436   N  TYR A 391           
LINK         SG  CYS B 427                 C1' 8VY B 501     1555   1555  1.82  
LINK         SG  CYS B 432                 C3' 8VY B 501     1555   1555  1.82  
LINK         NE2 HIS A 306                NI    NI A 501     1555   1555  2.18  
LINK         NE2 HIS A 306                NI    NI A 501     1555   2655  2.18  
LINK        NI    NI A 501                 O   HOH A 703     1555   1555  2.10  
LINK        NI    NI A 501                 O   HOH A 703     1555   2655  2.10  
CISPEP   1 GLY A  284    PRO A  285          0        -0.65                     
SITE     1 AC1  2 HIS A 306  HOH A 703                                          
SITE     1 AC2  9 PHE A 113  LYS A 147  GLU A 148  LYS A 149                    
SITE     2 AC2  9 ASN A 152  ASP A 153  TRP A 155  VAL A 173                    
SITE     3 AC2  9 HOH A 670                                                     
SITE     1 AC3  4 ALA A 299  ASP A 302  LYS A 305  HIS A 306                    
SITE     1 AC4  4 SER A 352  GLU A 359  CYS B 427  CYS B 432                    
CRYST1   81.805   81.805  163.271  90.00  90.00 120.00 H 3           9          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.012224  0.007058  0.000000        0.00000                         
SCALE2      0.000000  0.014115  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006125        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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