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4ZY5

Crystal Structure of p21-activated kinase 1 in complex with an inhibitor compound 17

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
B0004672molecular_functionprotein kinase activity
B0005524molecular_functionATP binding
B0006468biological_processprotein phosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues9
Detailsbinding site for residue 4T5 A 601
ChainResidue
AILE276
AALA297
AGLU345
ATYR346
ALEU347
AASP393
AASN394
ALEU396
ASO4603

site_idAC2
Number of Residues3
Detailsbinding site for residue SO4 A 602
ChainResidue
AARG388
AARG421
ATHR423

site_idAC3
Number of Residues4
Detailsbinding site for residue SO4 A 603
ChainResidue
ALYS391
A4T5601
BSER422
BTHR423

site_idAC4
Number of Residues9
Detailsbinding site for residue 4T5 B 601
ChainResidue
BILE276
BALA297
BGLU345
BTYR346
BLEU347
BASP393
BASN394
BLEU396
BTHR406

site_idAC5
Number of Residues4
Detailsbinding site for residue DMS B 602
ChainResidue
BVAL328
BTHR406
BASP407
BPHE408

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues24
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. IGQGASGTVYtAmdvatgqe..........VAIK
ChainResidueDetails
AILE276-LYS299

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsACT_SITE: Proton acceptor => ECO:0000269|PubMed:22153498
ChainResidueDetails
AASN389
BASN389

site_idSWS_FT_FI2
Number of Residues6
DetailsBINDING: BINDING => ECO:0000269|PubMed:22153498
ChainResidueDetails
AGLU345
BILE276
BLYS299
BGLU345
AILE276
ALYS299

site_idSWS_FT_FI3
Number of Residues2
DetailsMOD_RES: Phosphotyrosine; by JAK2 => ECO:0000269|PubMed:17726028, ECO:0000269|PubMed:17989089
ChainResidueDetails
ATYR285
BTYR285

site_idSWS_FT_FI4
Number of Residues2
DetailsMOD_RES: Phosphothreonine; by autocatalysis, BRSK2 and PDPK1 => ECO:0000269|PubMed:10551809, ECO:0000269|PubMed:10995762, ECO:0000269|PubMed:22153498, ECO:0000269|PubMed:22669945
ChainResidueDetails
ATHR423
BTHR423

221051

PDB entries from 2024-06-12

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