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7XQK

The Crystal Structure of CDK3 and CyclinE1 Complex from Biortus.

Functional Information from GO Data
ChainGOidnamespacecontents
A0000082biological_processG1/S transition of mitotic cell cycle
A0000307cellular_componentcyclin-dependent protein kinase holoenzyme complex
A0004364molecular_functionglutathione transferase activity
A0004672molecular_functionprotein kinase activity
A0004674molecular_functionprotein serine/threonine kinase activity
A0004693molecular_functioncyclin-dependent protein serine/threonine kinase activity
A0005515molecular_functionprotein binding
A0005524molecular_functionATP binding
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
A0006468biological_processprotein phosphorylation
A0006749biological_processglutathione metabolic process
A0006974biological_processDNA damage response
A0007165biological_processsignal transduction
A0008283biological_processcell population proliferation
A0010033biological_processresponse to organic substance
A0010389biological_processregulation of G2/M transition of mitotic cell cycle
A0010468biological_processregulation of gene expression
A0016740molecular_functiontransferase activity
A0030332molecular_functioncyclin binding
A0045023biological_processG0 to G1 transition
A0045746biological_processnegative regulation of Notch signaling pathway
A0051301biological_processcell division
A0106310molecular_functionprotein serine kinase activity
Functional Information from PROSITE/UniProt
site_idPS00292
Number of Residues32
DetailsCYCLINS Cyclins signature. RaiLldWLmevcevykLhretFylAQdFFDRY
ChainResidueDetails
BARG145-TYR176

site_idPS00107
Number of Residues24
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. IGEGTYGVVYkAknretgql..........VALK
ChainResidueDetails
AILE10-LYS33

site_idPS00108
Number of Residues13
DetailsPROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. ViHrDLKpqNLLI
ChainResidueDetails
AVAL123-ILE135

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsMOD_RES: Phosphoserine => ECO:0007744|PubMed:18691976, ECO:0007744|PubMed:19369195, ECO:0007744|PubMed:23186163
ChainResidueDetails
BSER103
ATRP-187
AASN-174
AGLN-161

site_idSWS_FT_FI2
Number of Residues1
DetailsBINDING: BINDING => ECO:0000305
ChainResidueDetails
ATYR-117

site_idSWS_FT_FI3
Number of Residues1
DetailsACT_SITE: Proton acceptor => ECO:0000255|PROSITE-ProRule:PRU00159, ECO:0000255|PROSITE-ProRule:PRU10027
ChainResidueDetails
AASP127

site_idSWS_FT_FI4
Number of Residues2
DetailsBINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00159
ChainResidueDetails
AILE10
ALYS33

221051

PDB entries from 2024-06-12

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