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4U8Z

Crystal structure of MST3 with a pyrrolopyrimidine inhibitor (PF-06447475)

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues5
Detailsbinding site for residue MN A 301
ChainResidue
AASP162
AHOH639
AHOH640
AHOH641
AHOH642

site_idAC2
Number of Residues15
Detailsbinding site for residue 3FE A 302
ChainResidue
ALYS53
AGLU70
AGLU100
ATYR101
ALEU102
ALEU151
AALA161
AASP162
AHOH541
AHOH575
AHOH644
AILE30
AGLY31
ALYS32
AALA51

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues24
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. IGKGSFGEVFkGidnrtqkv..........VAIK
ChainResidueDetails
AILE30-LYS53

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues14
DetailsMotif: {"description":"Bipartite nuclear localization signal"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues13
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine; by autocatalysis","evidences":[{"source":"PubMed","id":"17046825","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19604147","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20124694","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

251422

PDB entries from 2026-04-01

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