eF-site ID 6p8h-ABC
PDB Code 6p8h
Chain A, B, C

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Title Crystal structure of CDK4 in complex with CyclinD1 and P21
Classification cell cycle, transferase
Compound G1/S-specific cyclin-D1
Source (CDN1A_HUMAN)
Sequence A:  DANLLNDRVLRAMLKAEETCAPSVSYFKCVQKEVLPSMRK
IVATWMLEVCEEQKCEEEVFPLAMNYLDRFLSLEPVKKSR
LQLLGATCMFVASKMKETIPLTAEKLCIYTDNSIRPEELL
QMELLLVNKLKWNLAAMTPHDFIEHFLSKMPEAEENKQII
RKHAQTFVALCATDVKFISNPPSMVAAGSVVAAVQGLNLR
SPNNFLSYYRLTRFLSRVIKCDPDCLRACQEQIEALLESS
LRQA
B:  GTVYKARDPGHFVALKSVRVPNGEEGLPISTVREVALLRR
LEAFEHPNVVRLMDVCATSREIKVTLVFEHVDQDLRTYLD
KAPPPGLPAETIKDLMRQFLRGLDFLHANCIVHRDLKPEN
ILVTSGGTVKLADFGLTLWYRAPEVLLQSTYATPVDMWSV
GCIFAEMFRRKPLFCGNSEADQLGKIFDLIGLPPEDDWPR
DVSLPRGAFPPRGPRPVQSVVPEMEESGAQLLLEMLTFNP
HKRISAFRALQHSYLHKD
C:  GSKACRRLFGPVDSEQLSRDCDALMAGCIQEARERWNFDF
VTETPLEGDFAWER
Description


Functional site

1) chain B
residue 35
type MOD_RES
sequence K
description Phosphothreonine; by LKB1 => ECO:0000269|PubMed:25329316
source Swiss-Prot : SWS_FT_FI2

2) chain A
residue 57-88
type prosite
sequence RKIVATWMLEVCEEQKCEEEVFPLAMNYLDRF
description CYCLINS Cyclins signature. RkiVatWMlevceeqkCeeevFplAMnYLDRF
source prosite : PS00292

3) chain B
residue 133-145
type prosite
sequence IVHRDLKPENILV
description PROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. IvHrDLKpeNILV
source prosite : PS00108


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