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4YR8

Crystal structure of JNK in complex with a regulator protein

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0004707molecular_functionMAP kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
B0006470biological_processprotein dephosphorylation
B0016311biological_processdephosphorylation
B0017017molecular_functionMAP kinase tyrosine/serine/threonine phosphatase activity
C0004672molecular_functionprotein kinase activity
C0004707molecular_functionMAP kinase activity
C0005524molecular_functionATP binding
C0006468biological_processprotein phosphorylation
D0006470biological_processprotein dephosphorylation
D0016311biological_processdephosphorylation
D0017017molecular_functionMAP kinase tyrosine/serine/threonine phosphatase activity
E0004672molecular_functionprotein kinase activity
E0004707molecular_functionMAP kinase activity
E0005524molecular_functionATP binding
E0006468biological_processprotein phosphorylation
F0004672molecular_functionprotein kinase activity
F0004707molecular_functionMAP kinase activity
F0005524molecular_functionATP binding
F0006468biological_processprotein phosphorylation
G0006470biological_processprotein dephosphorylation
G0016311biological_processdephosphorylation
G0017017molecular_functionMAP kinase tyrosine/serine/threonine phosphatase activity
H0006470biological_processprotein dephosphorylation
H0016311biological_processdephosphorylation
H0017017molecular_functionMAP kinase tyrosine/serine/threonine phosphatase activity
Functional Information from PDB Data
site_idAC1
Number of Residues2
Detailsbinding site for residue CL G 401
ChainResidue
GCYS244
GHOH507

site_idAC2
Number of Residues1
Detailsbinding site for residue CL B 401
ChainResidue
BARG250

site_idAC3
Number of Residues2
Detailsbinding site for residue CL D 401
ChainResidue
DCYS244
DARG250

site_idAC4
Number of Residues2
Detailsbinding site for residue CL H 401
ChainResidue
HCYS244
HARG250

Functional Information from PROSITE/UniProt
site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. IiHrDLKpsNIVV
ChainResidueDetails
EILE147-VAL159

site_idPS00383
Number of Residues11
DetailsTYR_PHOSPHATASE_1 Tyrosine specific protein phosphatases active site. VHClaGisRSA
ChainResidueDetails
GVAL242-ALA252

site_idPS01351
Number of Residues103
DetailsMAPK MAP kinase signature. FqnqthakrayRElvlmkcvnhkniigllnvftpqksleefqdvyivmelmdanlcqviqmeldhermsyllyqmlcgikhlhsagiih..........RDlKpsnivvksdC
ChainResidueDetails
EPHE61-CYS163

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"},{"source":"PROSITE-ProRule","id":"PRU10027","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsModified residue: {"description":"S-nitrosocysteine","evidences":[{"source":"UniProtKB","id":"P49185","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"18691976","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"19369195","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsActive site: {"description":"Phosphocysteine intermediate","evidences":[{"source":"PROSITE-ProRule","id":"PRU00160","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues142
DetailsDomain: {"description":"Tyrosine-protein phosphatase","evidences":[{"source":"PROSITE-ProRule","id":"PRU00160","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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