HEADER OXIDOREDUCTASE 01-SEP-03 1QW6
TITLE RAT NEURONAL NITRIC OXIDE SYNTHASE OXYGENASE DOMAIN IN COMPLEX WITH N-
TITLE 2 OMEGA-PROPYL-L-ARG.
COMPND MOL_ID: 1;
COMPND 2 MOLECULE: NITRIC-OXIDE SYNTHASE, BRAIN;
COMPND 3 CHAIN: A;
COMPND 4 FRAGMENT: RESIDUES 298-716;
COMPND 5 SYNONYM: NOS, TYPE I, NEURONAL NOS, N-NOS, NNOS, CONSTITUTIVE NOS,
COMPND 6 NC-NOS, BNOS;
COMPND 7 EC: 1.14.13.39;
COMPND 8 ENGINEERED: YES
SOURCE MOL_ID: 1;
SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS;
SOURCE 3 ORGANISM_COMMON: NORWAY RAT;
SOURCE 4 ORGANISM_TAXID: 10116;
SOURCE 5 GENE: NOS1 OR BNOS;
SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;
SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562;
SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;
SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PCWORI
KEYWDS RAT NNOSOXY COMPLEX WITH N-OMEGA-PROPYL-L-ARG, OXIDOREDUCTASE
EXPDTA X-RAY DIFFRACTION
AUTHOR R.FEDOROV,E.HARTMANN,D.K.GHOSH,I.SCHLICHTING
REVDAT 5 14-FEB-24 1QW6 1 REMARK SEQADV LINK
REVDAT 4 11-OCT-17 1QW6 1 REMARK
REVDAT 3 13-JUL-11 1QW6 1 VERSN
REVDAT 2 24-FEB-09 1QW6 1 VERSN
REVDAT 1 09-DEC-03 1QW6 0
JRNL AUTH R.FEDOROV,E.HARTMANN,D.K.GHOSH,I.SCHLICHTING
JRNL TITL STRUCTURAL BASIS FOR THE SPECIFICITY OF THE NITRIC-OXIDE
JRNL TITL 2 SYNTHASE INHIBITORS W1400 AND NOMEGA-PROPYL-L-ARG FOR THE
JRNL TITL 3 INDUCIBLE AND NEURONAL ISOFORMS.
JRNL REF J.BIOL.CHEM. V. 278 45818 2003
JRNL REFN ISSN 0021-9258
JRNL PMID 12954642
JRNL DOI 10.1074/JBC.M306030200
REMARK 2
REMARK 2 RESOLUTION. 2.10 ANGSTROMS.
REMARK 3
REMARK 3 REFINEMENT.
REMARK 3 PROGRAM : CNS
REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-
REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,
REMARK 3 : READ,RICE,SIMONSON,WARREN
REMARK 3
REMARK 3 REFINEMENT TARGET : ENGH & HUBER
REMARK 3
REMARK 3 DATA USED IN REFINEMENT.
REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10
REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00
REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000
REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL
REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL
REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL
REMARK 3 NUMBER OF REFLECTIONS : 23159
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 SET) : 0.195
REMARK 3 FREE R VALUE : 0.243
REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL
REMARK 3 FREE R VALUE TEST SET COUNT : 1154
REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL
REMARK 3
REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN.
REMARK 3 TOTAL NUMBER OF BINS USED : NULL
REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL
REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL
REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL
REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL
REMARK 3 BIN R VALUE (WORKING SET) : NULL
REMARK 3 BIN FREE R VALUE : NULL
REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL
REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL
REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL
REMARK 3
REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.
REMARK 3 PROTEIN ATOMS : 3418
REMARK 3 NUCLEIC ACID ATOMS : 0
REMARK 3 HETEROGEN ATOMS : 76
REMARK 3 SOLVENT ATOMS : 280
REMARK 3
REMARK 3 B VALUES.
REMARK 3 FROM WILSON PLOT (A**2) : 31.80
REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL
REMARK 3 OVERALL ANISOTROPIC B VALUE.
REMARK 3 B11 (A**2) : NULL
REMARK 3 B22 (A**2) : NULL
REMARK 3 B33 (A**2) : NULL
REMARK 3 B12 (A**2) : NULL
REMARK 3 B13 (A**2) : NULL
REMARK 3 B23 (A**2) : NULL
REMARK 3
REMARK 3 ESTIMATED COORDINATE ERROR.
REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL
REMARK 3 ESD FROM SIGMAA (A) : NULL
REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL
REMARK 3
REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR.
REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL
REMARK 3 ESD FROM C-V SIGMAA (A) : NULL
REMARK 3
REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES.
REMARK 3 BOND LENGTHS (A) : NULL
REMARK 3 BOND ANGLES (DEGREES) : NULL
REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL
REMARK 3 IMPROPER ANGLES (DEGREES) : NULL
REMARK 3
REMARK 3 ISOTROPIC THERMAL MODEL : NULL
REMARK 3
REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA
REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL
REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL
REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL
REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL
REMARK 3
REMARK 3 BULK SOLVENT MODELING.
REMARK 3 METHOD USED : NULL
REMARK 3 KSOL : NULL
REMARK 3 BSOL : NULL
REMARK 3
REMARK 3 NCS MODEL : NULL
REMARK 3
REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT
REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL
REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL
REMARK 3
REMARK 3 PARAMETER FILE 1 : NULL
REMARK 3 TOPOLOGY FILE 1 : NULL
REMARK 3
REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4
REMARK 4 1QW6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-SEP-03.
REMARK 100 THE DEPOSITION ID IS D_1000020142.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION
REMARK 200 DATE OF DATA COLLECTION : 01-OCT-01
REMARK 200 TEMPERATURE (KELVIN) : 100
REMARK 200 PH : 7.0
REMARK 200 NUMBER OF CRYSTALS USED : 1
REMARK 200
REMARK 200 SYNCHROTRON (Y/N) : Y
REMARK 200 RADIATION SOURCE : ESRF
REMARK 200 BEAMLINE : ID14-1
REMARK 200 X-RAY GENERATOR MODEL : NULL
REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M
REMARK 200 WAVELENGTH OR RANGE (A) : 0.934
REMARK 200 MONOCHROMATOR : NULL
REMARK 200 OPTICS : NULL
REMARK 200
REMARK 200 DETECTOR TYPE : CCD
REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4
REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS
REMARK 200 DATA SCALING SOFTWARE : XDS
REMARK 200
REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23389
REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100
REMARK 200 RESOLUTION RANGE LOW (A) : 20.000
REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000
REMARK 200
REMARK 200 OVERALL.
REMARK 200 COMPLETENESS FOR RANGE (%) : 96.8
REMARK 200 DATA REDUNDANCY : 6.800
REMARK 200 R MERGE (I) : NULL
REMARK 200 R SYM (I) : 0.06600
REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 17.1000
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10
REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.20
REMARK 200 COMPLETENESS FOR SHELL (%) : 91.0
REMARK 200 DATA REDUNDANCY IN SHELL : NULL
REMARK 200 R MERGE FOR SHELL (I) : NULL
REMARK 200 R SYM FOR SHELL (I) : 0.29000
REMARK 200 <I/SIGMA(I)> FOR SHELL : 6.500
REMARK 200
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT
REMARK 200 SOFTWARE USED: CNS
REMARK 200 STARTING MODEL: NULL
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS (%): 40.77
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: HEPES, DTT, PEG3350, EPPS, NACL,
REMARK 280 GLYCEROL, β-MERCAPTOETHANOL, N-OMEGA-PROPYL-L-ARG., PH 7.0,
REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21
REMARK 290
REMARK 290 SYMOP SYMMETRY
REMARK 290 NNNMMM OPERATOR
REMARK 290 1555 X,Y,Z
REMARK 290 2555 -X,-Y,Z+1/2
REMARK 290 3555 -X,Y,-Z+1/2
REMARK 290 4555 X,-Y,-Z
REMARK 290 5555 X+1/2,Y+1/2,Z
REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2
REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2
REMARK 290 8555 X+1/2,-Y+1/2,-Z
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 -1.000000 0.000000 0.000000 0.00000
REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000
REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 82.38350
REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000
REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000
REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 82.38350
REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000
REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000
REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000
REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 22.50200
REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 54.44950
REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000
REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 22.50200
REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 54.44950
REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 82.38350
REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 22.50200
REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 54.44950
REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 82.38350
REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 22.50200
REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 54.44950
REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000
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,PQS
REMARK 350 TOTAL BURIED SURFACE AREA: 9360 ANGSTROM**2
REMARK 350 SURFACE AREA OF THE COMPLEX: 33920 ANGSTROM**2
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -139.0 KCAL/MOL
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A
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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000
REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000
REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 82.38350
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 ZN ZN A 950 LIES ON A SPECIAL POSITION.
REMARK 375 HOH A 91 LIES ON A SPECIAL POSITION.
REMARK 375 HOH A 140 LIES ON A SPECIAL POSITION.
REMARK 375 HOH A 218 LIES ON A SPECIAL POSITION.
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 SER A 339 76.13 -66.61
REMARK 500 HIS A 341 20.52 -160.04
REMARK 500 THR A 342 25.52 -61.50
REMARK 500 ARG A 343 114.05 53.08
REMARK 500 GLU A 346 81.79 -47.33
REMARK 500 ASP A 347 -144.96 47.81
REMARK 500 LYS A 370 48.94 37.73
REMARK 500 ALA A 412 93.92 -65.68
REMARK 500 ASP A 467 -76.68 -30.33
REMARK 500 HIS A 470 161.79 133.69
REMARK 500 ASP A 489 21.75 -75.21
REMARK 500 PHE A 517 63.64 -103.00
REMARK 500 LYS A 550 -50.45 -129.78
REMARK 500 ASP A 556 -9.45 -56.13
REMARK 500 CYS A 582 59.75 -148.81
REMARK 500 ARG A 603 -131.79 -114.79
REMARK 500 PRO A 682 3.97 -68.55
REMARK 500 THR A 713 -53.52 -141.16
REMARK 500 HIS A 714 138.28 -39.16
REMARK 500
REMARK 500 REMARK: NULL
REMARK 500
REMARK 500 GEOMETRY AND STEREOCHEMISTRY
REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY
REMARK 500
REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY
REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER
REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME;
REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;
REMARK 500 I=INSERTION CODE).
REMARK 500
REMARK 500 M RES CSSEQI ANGLE
REMARK 500 HIS A 470 -13.14
REMARK 500
REMARK 500 REMARK: NULL
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 ZN A 950 ZN
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 CYS A 326 SG
REMARK 620 2 CYS A 326 SG 119.5
REMARK 620 3 CYS A 331 SG 117.0 100.4
REMARK 620 4 CYS A 331 SG 100.5 117.0 101.7
REMARK 620 N 1 2 3
REMARK 620
REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL
REMARK 620 HEM A 900 FE
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 CYS A 415 SG
REMARK 620 2 HEM A 900 NA 101.3
REMARK 620 3 HEM A 900 NB 97.5 89.2
REMARK 620 4 HEM A 900 NC 101.0 157.6 88.1
REMARK 620 5 HEM A 900 ND 97.6 87.7 164.9 89.2
REMARK 620 N 1 2 3 4
REMARK 800
REMARK 800 SITE
REMARK 800 SITE_IDENTIFIER: AC1
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 950
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC2
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 900
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC3
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H4B A 901
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC4
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 3AR A 902
REMARK 900
REMARK 900 RELATED ENTRIES
REMARK 900 RELATED ID: 1QW4 RELATED DB: PDB
REMARK 900 MURINE INOS OXYGENASE DOMAIN IN COMPLEX WITH THE SAME INHIBITOR.
REMARK 900 RELATED ID: 1QW5 RELATED DB: PDB
DBREF 1QW6 A 298 716 UNP P29476 NOS1_RAT 298 716
SEQADV 1QW6 GLY A 297 UNP P29476 CLONING ARTIFACT
SEQRES 1 A 420 GLY PRO ARG PHE LEU LYS VAL LYS ASN TRP GLU THR ASP
SEQRES 2 A 420 VAL VAL LEU THR ASP THR LEU HIS LEU LYS SER THR LEU
SEQRES 3 A 420 GLU THR GLY CYS THR GLU HIS ILE CYS MET GLY SER ILE
SEQRES 4 A 420 MET LEU PRO SER GLN HIS THR ARG LYS PRO GLU ASP VAL
SEQRES 5 A 420 ARG THR LYS ASP GLN LEU PHE PRO LEU ALA LYS GLU PHE
SEQRES 6 A 420 LEU ASP GLN TYR TYR SER SER ILE LYS ARG PHE GLY SER
SEQRES 7 A 420 LYS ALA HIS MET ASP ARG LEU GLU GLU VAL ASN LYS GLU
SEQRES 8 A 420 ILE GLU SER THR SER THR TYR GLN LEU LYS ASP THR GLU
SEQRES 9 A 420 LEU ILE TYR GLY ALA LYS HIS ALA TRP ARG ASN ALA SER
SEQRES 10 A 420 ARG CYS VAL GLY ARG ILE GLN TRP SER LYS LEU GLN VAL
SEQRES 11 A 420 PHE ASP ALA ARG ASP CYS THR THR ALA HIS GLY MET PHE
SEQRES 12 A 420 ASN TYR ILE CYS ASN HIS VAL LYS TYR ALA THR ASN LYS
SEQRES 13 A 420 GLY ASN LEU ARG SER ALA ILE THR ILE PHE PRO GLN ARG
SEQRES 14 A 420 THR ASP GLY LYS HIS ASP PHE ARG VAL TRP ASN SER GLN
SEQRES 15 A 420 LEU ILE ARG TYR ALA GLY TYR LYS GLN PRO ASP GLY SER
SEQRES 16 A 420 THR LEU GLY ASP PRO ALA ASN VAL GLN PHE THR GLU ILE
SEQRES 17 A 420 CYS ILE GLN GLN GLY TRP LYS ALA PRO ARG GLY ARG PHE
SEQRES 18 A 420 ASP VAL LEU PRO LEU LEU LEU GLN ALA ASN GLY ASN ASP
SEQRES 19 A 420 PRO GLU LEU PHE GLN ILE PRO PRO GLU LEU VAL LEU GLU
SEQRES 20 A 420 VAL PRO ILE ARG HIS PRO LYS PHE ASP TRP PHE LYS ASP
SEQRES 21 A 420 LEU GLY LEU LYS TRP TYR GLY LEU PRO ALA VAL SER ASN
SEQRES 22 A 420 MET LEU LEU GLU ILE GLY GLY LEU GLU PHE SER ALA CYS
SEQRES 23 A 420 PRO PHE SER GLY TRP TYR MET GLY THR GLU ILE GLY VAL
SEQRES 24 A 420 ARG ASP TYR CYS ASP ASN SER ARG TYR ASN ILE LEU GLU
SEQRES 25 A 420 GLU VAL ALA LYS LYS MET ASP LEU ASP MET ARG LYS THR
SEQRES 26 A 420 SER SER LEU TRP LYS ASP GLN ALA LEU VAL GLU ILE ASN
SEQRES 27 A 420 ILE ALA VAL LEU TYR SER PHE GLN SER ASP LYS VAL THR
SEQRES 28 A 420 ILE VAL ASP HIS HIS SER ALA THR GLU SER PHE ILE LYS
SEQRES 29 A 420 HIS MET GLU ASN GLU TYR ARG CYS ARG GLY GLY CYS PRO
SEQRES 30 A 420 ALA ASP TRP VAL TRP ILE VAL PRO PRO MET SER GLY SER
SEQRES 31 A 420 ILE THR PRO VAL PHE HIS GLN GLU MET LEU ASN TYR ARG
SEQRES 32 A 420 LEU THR PRO SER PHE GLU TYR GLN PRO ASP PRO TRP ASN
SEQRES 33 A 420 THR HIS VAL TRP
HET ZN A 950 1
HET HEM A 900 43
HET H4B A 901 17
HET 3AR A 902 15
HETNAM ZN ZINC ION
HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE
HETNAM H4B 5,6,7,8-TETRAHYDROBIOPTERIN
HETNAM 3AR N-OMEGA-PROPYL-L-ARGININE
HETSYN HEM HEME
FORMUL 2 ZN ZN 2+
FORMUL 3 HEM C34 H32 FE N4 O4
FORMUL 4 H4B C9 H15 N5 O3
FORMUL 5 3AR C9 H21 N4 O2 1+
FORMUL 6 HOH *280(H2 O)
HELIX 1 1 THR A 315 SER A 320 5 6
HELIX 2 2 THR A 350 ILE A 369 1 20
HELIX 3 3 SER A 374 SER A 392 1 19
HELIX 4 4 LYS A 397 ASN A 411 1 15
HELIX 5 5 GLY A 417 LEU A 424 5 8
HELIX 6 6 THR A 434 ASN A 451 1 18
HELIX 7 7 LYS A 452 ASN A 454 5 3
HELIX 8 8 ASN A 498 GLN A 508 1 11
HELIX 9 9 PRO A 537 VAL A 541 5 5
HELIX 10 10 PHE A 554 GLY A 558 5 5
HELIX 11 11 GLY A 590 VAL A 595 1 6
HELIX 12 12 VAL A 595 ASP A 600 1 6
HELIX 13 13 ILE A 606 MET A 614 1 9
HELIX 14 14 LYS A 620 SER A 623 5 4
HELIX 15 15 LEU A 624 ASP A 644 1 21
HELIX 16 16 ASP A 650 ARG A 669 1 20
HELIX 17 17 ASP A 675 VAL A 680 1 6
HELIX 18 18 SER A 684 THR A 688 5 5
SHEET 1 A 2 LEU A 301 LYS A 304 0
SHEET 2 A 2 VAL A 311 ASP A 314 -1 O ASP A 314 N LEU A 301
SHEET 1 B 4 GLN A 425 ASP A 428 0
SHEET 2 B 4 ALA A 458 ILE A 461 1 O ILE A 459 N PHE A 427
SHEET 3 B 4 PHE A 584 SER A 585 -1 O SER A 585 N ALA A 458
SHEET 4 B 4 ALA A 566 VAL A 567 -1 N VAL A 567 O PHE A 584
SHEET 1 C 3 ARG A 473 VAL A 474 0
SHEET 2 C 3 LEU A 522 GLN A 525 -1 O GLN A 525 N ARG A 473
SHEET 3 C 3 GLU A 532 PHE A 534 -1 O PHE A 534 N LEU A 522
SHEET 1 D 2 GLY A 484 LYS A 486 0
SHEET 2 D 2 THR A 492 GLY A 494 -1 O LEU A 493 N TYR A 485
SHEET 1 E 2 GLU A 543 PRO A 545 0
SHEET 2 E 2 LYS A 560 TYR A 562 -1 O TRP A 561 N VAL A 544
SHEET 1 F 3 LEU A 577 PHE A 579 0
SHEET 2 F 3 LEU A 571 ILE A 574 -1 N LEU A 572 O PHE A 579
SHEET 3 F 3 SER A 703 GLU A 705 -1 O GLU A 705 N LEU A 571
SHEET 1 G 2 TYR A 588 MET A 589 0
SHEET 2 G 2 ILE A 648 VAL A 649 1 O VAL A 649 N TYR A 588
LINK SG CYS A 326 ZN ZN A 950 1555 1555 2.42
LINK SG CYS A 326 ZN ZN A 950 3555 1555 2.42
LINK SG CYS A 331 ZN ZN A 950 1555 1555 2.38
LINK SG CYS A 331 ZN ZN A 950 3555 1555 2.38
LINK SG CYS A 415 FE HEM A 900 1555 1555 2.21
CISPEP 1 THR A 701 PRO A 702 0 0.92
SITE 1 AC1 2 CYS A 326 CYS A 331
SITE 1 AC2 18 HOH A 8 HOH A 23 HOH A 82 HOH A 85
SITE 2 AC2 18 HOH A 200 TRP A 409 ARG A 414 CYS A 415
SITE 3 AC2 18 VAL A 416 SER A 457 PHE A 584 SER A 585
SITE 4 AC2 18 TRP A 587 GLU A 592 TRP A 678 TYR A 706
SITE 5 AC2 18 H4B A 901 3AR A 902
SITE 1 AC3 15 HOH A 5 HOH A 12 HOH A 22 HOH A 23
SITE 2 AC3 15 HOH A 114 SER A 334 ARG A 596 TRP A 676
SITE 3 AC3 15 VAL A 677 TRP A 678 PHE A 691 HIS A 692
SITE 4 AC3 15 GLN A 693 GLU A 694 HEM A 900
SITE 1 AC4 15 HOH A 48 HOH A 82 HOH A 126 GLN A 478
SITE 2 AC4 15 TYR A 562 PRO A 565 VAL A 567 PHE A 584
SITE 3 AC4 15 SER A 585 GLY A 586 TRP A 587 TYR A 588
SITE 4 AC4 15 GLU A 592 ASP A 597 HEM A 900
CRYST1 45.004 108.899 164.767 90.00 90.00 90.00 C 2 2 21 8
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 0.022220 -0.000001 -0.000001 0.00000
SCALE2 0.000000 0.009183 0.000000 0.00000
SCALE3 0.000000 0.000000 0.006069 0.00000
(ATOM LINES ARE NOT SHOWN.)
END