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3BLQ

Crystal Structure of Human CDK9/cyclinT1 in Complex with ATP

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
B0006357biological_processregulation of transcription by RNA polymerase II
B0016538molecular_functioncyclin-dependent protein serine/threonine kinase regulator activity
Functional Information from PDB Data
site_idAC1
Number of Residues2
DetailsBINDING SITE FOR RESIDUE MG A 331
ChainResidue
AASN154
AASP167

site_idAC2
Number of Residues10
DetailsBINDING SITE FOR RESIDUE ATP A 332
ChainResidue
ALYS151
AASN154
AASP167
AGLN27
AALA46
ALYS48
APHE103
AASP104
ACYS106
AASP149

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE TRS B 260
ChainResidue
BGLN46
BGLN56
BTHR179
BARG254
BHOH271
BHOH276

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues24
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. IGQGTFGEVFkArhrktgqk..........VALK
ChainResidueDetails
AILE25-LYS48

site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. IlHrDMKaaNVLI
ChainResidueDetails
AILE145-ILE157

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsMOD_RES: Phosphoserine => ECO:0007744|PubMed:19369195
ChainResidueDetails
BSER117

site_idSWS_FT_FI2
Number of Residues1
DetailsBINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00159
ChainResidueDetails
AILE25

site_idSWS_FT_FI3
Number of Residues3
DetailsBINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00159, ECO:0000269|PubMed:18566585
ChainResidueDetails
ALYS48
AASP104
AASP167

site_idSWS_FT_FI4
Number of Residues1
DetailsMOD_RES: N6-acetyllysine; by EP300/CBP, PCAF/KAT2B and GCN5/KAT2A => ECO:0000269|PubMed:17452463, ECO:0000269|PubMed:18250157
ChainResidueDetails
ALYS44

site_idSWS_FT_FI5
Number of Residues1
DetailsMOD_RES: N6-acetyllysine; by PCAF/KAT2B and GCN5/KAT2A => ECO:0000269|PubMed:18250157, ECO:0000269|PubMed:28426094
ChainResidueDetails
ALYS48

site_idSWS_FT_FI6
Number of Residues1
DetailsMOD_RES: Phosphoserine => ECO:0000269|PubMed:21533037
ChainResidueDetails
ASER175

site_idSWS_FT_FI7
Number of Residues1
DetailsMOD_RES: Phosphothreonine; by CaMK1D => ECO:0000269|PubMed:15965233, ECO:0000269|PubMed:18483222, ECO:0000269|PubMed:18566585, ECO:0000269|PubMed:18829461, ECO:0000269|PubMed:20535204, ECO:0000269|PubMed:20851342, ECO:0000269|PubMed:21448926, ECO:0000269|PubMed:21779453, ECO:0007744|PubMed:21406692
ChainResidueDetails
ATPO186

217705

数据于2024-03-27公开中

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