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6F7B

Crystal structure of the human Bub1 kinase domain in complex with BAY 1816032

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
A0007094biological_processmitotic spindle assembly checkpoint signaling
Functional Information from PDB Data
site_idAC1
Number of Residues14
Detailsbinding site for residue CVQ A 1101
ChainResidue
AVAL819
ATYR869
AILE924
AILE945
AASP946
ALEU947
ALYS821
AGLU830
AGLY834
APHE849
AMET850
APHE852
ALEU864
AGLU867

site_idAC2
Number of Residues6
Detailsbinding site for residue MG A 1102
ChainResidue
AASP917
AGLN949
ASEP969
AHOH1219
AHOH1240
AHOH1284

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues29
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGEGAFAQVYeAtqgdlndaknkqk.....FVLK
ChainResidueDetails
ALEU793-LYS821

site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. IiHgDIKpdNFIL
ChainResidueDetails
AILE913-LEU925

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
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 Residues9
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

242842

PDB entries from 2025-10-08

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