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2EXC

Inhibitor complex of JNK3

Functional Information from GO Data
ChainGOidnamespacecontents
X0004672molecular_functionprotein kinase activity
X0004707molecular_functionMAP kinase activity
X0005524molecular_functionATP binding
X0006468biological_processprotein phosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues13
DetailsBINDING SITE FOR RESIDUE JNK X 600
ChainResidue
XILE70
XMET149
XASP150
XGLN155
XLEU206
XVAL78
XALA91
XLYS93
XILE124
XLEU126
XLEU144
XVAL145
XMET146

Functional Information from PROSITE/UniProt
site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. IiHrDLKpsNIVV
ChainResidueDetails
XILE185-VAL197

site_idPS01351
Number of Residues103
DetailsMAPK MAP kinase signature. FqnqthakrayRElvlmkcvnhkniisllnvftpqktleefqdvylvmelmdanlcqviqmeldhermsyllyqmlcgikhlhsagiih..........RDlKpsnivvksdC
ChainResidueDetails
XPHE99-CYS201

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"description":"Proton acceptor"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsBinding site: {}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
XASP189
XSER193

site_idCSA2
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
XASP189
XLYS191

site_idCSA3
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
XTHR226
XASP189
XLYS191

site_idCSA4
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
XASP189
XLYS191
XASN194

242842

PDB entries from 2025-10-08

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