ID A0A2K5NWJ4_CERAT Unreviewed; 1384 AA.
AC A0A2K5NWJ4;
DT 28-MAR-2018, integrated into UniProtKB/TrEMBL.
DT 28-MAR-2018, sequence version 1.
DT 27-MAR-2024, entry version 33.
DE RecName: Full=Rho-associated protein kinase {ECO:0000256|PIRNR:PIRNR037568};
DE EC=2.7.11.1 {ECO:0000256|PIRNR:PIRNR037568};
GN Name=ROCK2 {ECO:0000313|Ensembl:ENSCATP00000041770.1};
OS Cercocebus atys (Sooty mangabey) (Cercocebus torquatus atys).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini;
OC Cercopithecidae; Cercopithecinae; Cercocebus.
OX NCBI_TaxID=9531 {ECO:0000313|Ensembl:ENSCATP00000041770.1, ECO:0000313|Proteomes:UP000233060};
RN [1] {ECO:0000313|Ensembl:ENSCATP00000041770.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (SEP-2023) to UniProtKB.
CC -!- FUNCTION: Protein kinase which is a key regulator of actin cytoskeleton
CC and cell polarity. {ECO:0000256|PIRNR:PIRNR037568}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + L-seryl-[protein] = ADP + H(+) + O-phospho-L-seryl-
CC [protein]; Xref=Rhea:RHEA:17989, Rhea:RHEA-COMP:9863, Rhea:RHEA-
CC COMP:11604, ChEBI:CHEBI:15378, ChEBI:CHEBI:29999, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:83421, ChEBI:CHEBI:456216; EC=2.7.11.1;
CC Evidence={ECO:0000256|ARBA:ARBA00001433,
CC ECO:0000256|PIRNR:PIRNR037568};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + L-threonyl-[protein] = ADP + H(+) + O-phospho-L-
CC threonyl-[protein]; Xref=Rhea:RHEA:46608, Rhea:RHEA-COMP:11060,
CC Rhea:RHEA-COMP:11605, ChEBI:CHEBI:15378, ChEBI:CHEBI:30013,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:61977, ChEBI:CHEBI:456216;
CC EC=2.7.11.1; Evidence={ECO:0000256|ARBA:ARBA00000775,
CC ECO:0000256|PIRNR:PIRNR037568};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946,
CC ECO:0000256|PIRNR:PIRNR037568};
CC -!- ACTIVITY REGULATION: Activated by RHOA binding. Inhibited by Y-27632.
CC {ECO:0000256|PIRNR:PIRNR037568}.
CC -!- SUBUNIT: Homodimer. {ECO:0000256|PIRNR:PIRNR037568}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|ARBA:ARBA00004202};
CC Peripheral membrane protein {ECO:0000256|ARBA:ARBA00004202}. Cytoplasm,
CC cytoskeleton, microtubule organizing center, centrosome
CC {ECO:0000256|ARBA:ARBA00004300}. Membrane
CC {ECO:0000256|ARBA:ARBA00004170}; Peripheral membrane protein
CC {ECO:0000256|ARBA:ARBA00004170}. Nucleus
CC {ECO:0000256|ARBA:ARBA00004123}.
CC -!- SIMILARITY: Belongs to the protein kinase superfamily. AGC Ser/Thr
CC protein kinase family. {ECO:0000256|ARBA:ARBA00009903,
CC ECO:0000256|PIRNR:PIRNR037568}.
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DR Ensembl; ENSCATT00000066199.1; ENSCATP00000041770.1; ENSCATG00000043380.1.
DR GeneTree; ENSGT01030000234517; -.
DR OMA; NSQWIVQ; -.
DR Proteomes; UP000233060; Unplaced.
DR Bgee; ENSCATG00000043380; Expressed in skeletal muscle tissue and 12 other cell types or tissues.
DR GO; GO:0005813; C:centrosome; IEA:UniProtKB-SubCell.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-KW.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0106310; F:protein serine kinase activity; IEA:RHEA.
DR GO; GO:0004674; F:protein serine/threonine kinase activity; IEA:UniProtKB-KW.
DR GO; GO:0031267; F:small GTPase binding; IEA:InterPro.
DR GO; GO:0030036; P:actin cytoskeleton organization; IEA:InterPro.
DR GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR GO; GO:0010825; P:positive regulation of centrosome duplication; IEA:InterPro.
DR GO; GO:0032956; P:regulation of actin cytoskeleton organization; IEA:InterPro.
DR GO; GO:0007266; P:Rho protein signal transduction; IEA:UniProtKB-UniRule.
DR GO; GO:0048511; P:rhythmic process; IEA:UniProtKB-KW.
DR GO; GO:0006939; P:smooth muscle contraction; IEA:InterPro.
DR CDD; cd20875; C1_ROCK2; 1.
DR CDD; cd11638; HR1_ROCK2; 1.
DR CDD; cd01242; PH_ROCK; 1.
DR CDD; cd22250; ROCK_SBD; 1.
DR CDD; cd05621; STKc_ROCK2; 1.
DR Gene3D; 1.20.5.340; -; 1.
DR Gene3D; 3.30.60.20; -; 1.
DR Gene3D; 2.30.29.30; Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB); 1.
DR Gene3D; 1.20.5.730; Single helix bin; 1.
DR Gene3D; 1.10.510.10; Transferase(Phosphotransferase) domain 1; 1.
DR InterPro; IPR000961; AGC-kinase_C.
DR InterPro; IPR046349; C1-like_sf.
DR InterPro; IPR011072; HR1_rho-bd.
DR InterPro; IPR011009; Kinase-like_dom_sf.
DR InterPro; IPR002219; PE/DAG-bd.
DR InterPro; IPR011993; PH-like_dom_sf.
DR InterPro; IPR001849; PH_domain.
DR InterPro; IPR000719; Prot_kinase_dom.
DR InterPro; IPR017441; Protein_kinase_ATP_BS.
DR InterPro; IPR020684; ROCK1/ROCK2.
DR InterPro; IPR029878; ROCK2_cat.
DR InterPro; IPR037311; ROCK2_HR1.
DR InterPro; IPR015008; ROCK_Rho-bd_dom.
DR InterPro; IPR008271; Ser/Thr_kinase_AS.
DR PANTHER; PTHR22988; MYOTONIC DYSTROPHY S/T KINASE-RELATED; 1.
DR PANTHER; PTHR22988:SF28; RHO-ASSOCIATED PROTEIN KINASE 2; 1.
DR Pfam; PF00069; Pkinase; 1.
DR Pfam; PF08912; Rho_Binding; 1.
DR PIRSF; PIRSF037568; Rho_kinase; 1.
DR SMART; SM00109; C1; 1.
DR SMART; SM00233; PH; 1.
DR SMART; SM00133; S_TK_X; 1.
DR SMART; SM00220; S_TKc; 1.
DR SUPFAM; SSF57889; Cysteine-rich domain; 1.
DR SUPFAM; SSF103652; G protein-binding domain; 1.
DR SUPFAM; SSF50729; PH domain-like; 1.
DR SUPFAM; SSF56112; Protein kinase-like (PK-like); 1.
DR PROSITE; PS51285; AGC_KINASE_CTER; 1.
DR PROSITE; PS50003; PH_DOMAIN; 1.
DR PROSITE; PS00107; PROTEIN_KINASE_ATP; 1.
DR PROSITE; PS50011; PROTEIN_KINASE_DOM; 1.
DR PROSITE; PS00108; PROTEIN_KINASE_ST; 1.
DR PROSITE; PS51860; REM_1; 1.
DR PROSITE; PS51859; RHO_BD; 1.
DR PROSITE; PS50081; ZF_DAG_PE_2; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|PIRNR:PIRNR037568};
KW Biological rhythms {ECO:0000256|ARBA:ARBA00023108};
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW Coiled coil {ECO:0000256|ARBA:ARBA00023054, ECO:0000256|PROSITE-
KW ProRule:PRU01207}; Cytoplasm {ECO:0000256|ARBA:ARBA00022490};
KW Cytoskeleton {ECO:0000256|ARBA:ARBA00023212,
KW ECO:0000256|PIRNR:PIRNR037568};
KW Kinase {ECO:0000256|ARBA:ARBA00022777, ECO:0000256|PIRNR:PIRNR037568};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|PIRNR:PIRNR037568};
KW Membrane {ECO:0000256|ARBA:ARBA00022475};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRNR:PIRNR037568};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|PIRNR:PIRNR037568}; Nucleus {ECO:0000256|ARBA:ARBA00023242};
KW Reference proteome {ECO:0000313|Proteomes:UP000233060};
KW Serine/threonine-protein kinase {ECO:0000256|ARBA:ARBA00022527,
KW ECO:0000256|PIRNR:PIRNR037568};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|PIRNR:PIRNR037568};
KW Zinc {ECO:0000256|ARBA:ARBA00022833};
KW Zinc-finger {ECO:0000256|ARBA:ARBA00022771}.
FT DOMAIN 92..354
FT /note="Protein kinase"
FT /evidence="ECO:0000259|PROSITE:PS50011"
FT DOMAIN 357..425
FT /note="AGC-kinase C-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51285"
FT DOMAIN 493..569
FT /note="REM-1"
FT /evidence="ECO:0000259|PROSITE:PS51860"
FT DOMAIN 975..1043
FT /note="RhoBD"
FT /evidence="ECO:0000259|PROSITE:PS51859"
FT DOMAIN 1146..1345
FT /note="PH"
FT /evidence="ECO:0000259|PROSITE:PS50003"
FT DOMAIN 1256..1311
FT /note="Phorbol-ester/DAG-type"
FT /evidence="ECO:0000259|PROSITE:PS50081"
FT REGION 1..26
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 508..528
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 1341..1384
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COILED 1052..1097
FT /evidence="ECO:0000256|SAM:Coils"
FT COMPBIAS 1359..1376
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT ACT_SITE 214
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR037568-1"
FT BINDING 121
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|PIRSR:PIRSR037568-2,
FT ECO:0000256|PROSITE-ProRule:PRU10141"
SQ SEQUENCE 1384 AA; 160477 MW; 95ABDDFAD1D8BF2B CRC64;
MSRPPPTGKM PGAPETVPGD GAGASRQRKL EALIRDPRSP INVESLLDGL NSLVLDLDFP
ALRKNKNIDN FLNRYEKIVK KIRGLQMKAE DYDVVKVIGR GAFGEVQLVR HKASQKVYAM
KLLSKFEMIK RSDSAFFWEE RDIMAFANSP WVVQLFYAFQ DDRYLYMVME YMPGGDLVNL
MSNYDVPEKW AKFYTAEVVL ALDAIHSMGL IHRDVKPDNM LLDKHGHLKL ADFGTCMKMD
ETGMVHCDTA VGTPDYISPE VLKSQGGDGY YGRECDWWSV GVFLFEMLVG DTPFYADSLV
GTYSKIMDHK NSLCFPEDAE ISKHAKNLIC AFLTDREVRL GRNGVEEIRQ HPFFKNDQWH
WDNIRETAAP VVPELSSDID SSNFDDIEDD KGDVETFPIP KAFVGNQLPF IGFTYYRENL
LLSDSPSCRE NDSIQSRKNE IQKKLYTLEE HLSSEIQAKE ELEQKCKSVN TRLEKTAKEL
EEEITLRKSV ESTLRQLERE KALLQHKNAE YQRKADHEAD KKRNLENDVN SLKDQLEDLK
KRNQNSQIST EKVNQLQRQL DETNALLRTE SDTAARLRKT QAESSKQIQQ LESNNRDLQD
KNCLLETAKL KLEKEFINLQ SALESERRDR THGSEIINDL QGRISGLEED LKNGKILIAK
VELEKRQLQE RFTDLEKEKS NMEIDMTYQL KVIQQSLEQE EAEHKATKAR LADKNKIYES
IEEAKSEAMK EMEKKLLEER TLKQKVENLL LEAEKRCSIL DCDLKQSQQK INELLKQKDV
LNEDVRNLTL KIEQETQKRC LTQNDLKMQT QQVNTLKMSE KQLKQENNHL MEMKMNLEKQ
NAELRKERQD ADGQMKELQD QLEAEQYFST LYKTQVRELK EECEEKTKLG KELQQKKQEL
QDERDSLAAQ LEITLTKADS EQLARSIAEE QYSDLEKEKI MKELEIKEMM ARHKQELTEK
DATIASLEET NRTLTSDVAN LANEKEELNN KLKDVQEQLS RLKDEEISAA AIKAQFEKQL
LTERTLKTQA VNKLAEIMNR KEPVKRGNDT DVRRKEKENR KLHMELKSER EKLTQQMIKY
QKELNEMQAQ IAEESQIRIE LQMTLDSKDS DIEQLRSQLQ ALHIGLDSSS IGSGPGDAEA
DDGFPESRLE GWLSLPARNN TKKFGWVKKY VIVSSKKILF YDSEQDKEQS NPYMVLDIDK
LFHVRPVTQT DVYRADAKEI PRIFQILYAN EGESKKEQEF PVEPVGEKSN YICHKGHEFI
PTLYHFPTNC EACMKPLWHM FKPPPALECR RCHIKCHKDH MDKKEEIIAP CKVYYDISTA
KNLLLLANST EEQQKWVSRL VKKIPKKPPA PDPFARSSPR TSMKIQQNQS IRRPSRQLAP
NKPR
//
