eF-site ID 1jsu-ABC
PDB Code 1jsu
Chain A, B, C

click to enlarge
Title P27(KIP1)/CYCLIN A/CDK2 COMPLEX
Classification COMPLEX (TRANSFERASE/CYCLIN/INHIBITOR)
Compound CYCLIN-DEPENDENT KINASE-2
Source Homo sapiens (Human) (CDN1B_HUMAN)
Sequence A:  GTYGVVYKARNKLTGEVVALKKIRLDTETEGVPSTAIREI
SLLKELNHPNIVKLLDVIHTENKLYLVFEFLHQDLKKFMD
ASALTGIPLPLIKSYLFQLLQGLAFCHSHRVLHRDLKPQN
LLINTEGAIKLADFGLARAFGVPVRTYXHEVVTLWYRAPE
ILLGCKYYSTAVDIWSLGCIFAEMVTRRALFPGDSEIDQL
FRIFRTLGTPDEVVWPGVTSMPDYKPSFPKWARQDFSKVV
PPLDEDGRSLLSQMLHYDPNKRISAKAALAHPFFQDVTKP
VPHLRL
B:  VPDYHEDIHTYLREMEVKCKPKVGYMKKQPDITNSMRAIL
VDWLVEVGEEYKLQNETLHLAVNYIDRFLSSMSVLRGKLQ
LVGTAAMLLASKFEEIYPPEVAEFVYITDDTYTKKQVLRM
EHLVLKVLTFDLAAPTVNQFLTQYFLHQQPANCKVESLAM
FLGELSLIDADPYLKYLPSVIAGAAFHLALYTVTGQSWPE
SLIRKTGYTLESLKPCLMDLHQTYLKAPQHAQQSIREKYK
NSKYHGVSLLNPPETLNL
C:  KPSACRNLFGPVDHEELTRDLEKHCRDMEEASQRKWNFDF
QNHKPLEGKYEWQEVEKGSLPEFYYRPPR
Description (1)  CYCLIN-DEPENDENT KINASE-2, CYCLIN A, P27


Functional site

1) chain A
residue 214
type
sequence R
description BINDING SITE FOR RESIDUE SO4 A 299
source : AC1

2) chain A
residue 217
type
sequence R
description BINDING SITE FOR RESIDUE SO4 A 299
source : AC1

3) chain A
residue 278
type
sequence K
description BINDING SITE FOR RESIDUE SO4 A 299
source : AC1

4) chain C
residue 74
type MOD_RES
sequence Y
description Phosphotyrosine; by SRC => ECO:0000269|PubMed:17254967
source Swiss-Prot : SWS_FT_FI1

5) chain C
residue 88
type MOD_RES
sequence Y
description Phosphotyrosine; by ABL, LYN, SRC and JAK2 => ECO:0000269|PubMed:16195327, ECO:0000269|PubMed:17254966, ECO:0000269|PubMed:17254967, ECO:0000269|PubMed:21423214
source Swiss-Prot : SWS_FT_FI2

6) chain A
residue 33
type MOD_RES
sequence K
description Phosphotyrosine; by ABL, LYN, SRC and JAK2 => ECO:0000269|PubMed:16195327, ECO:0000269|PubMed:17254966, ECO:0000269|PubMed:17254967, ECO:0000269|PubMed:21423214
source Swiss-Prot : SWS_FT_FI2

7) chain A
residue 81
type MOD_RES
sequence E
description Phosphotyrosine; by ABL, LYN, SRC and JAK2 => ECO:0000269|PubMed:16195327, ECO:0000269|PubMed:17254966, ECO:0000269|PubMed:17254967, ECO:0000269|PubMed:21423214
source Swiss-Prot : SWS_FT_FI2

8) chain A
residue 86
type MOD_RES
sequence D
description Phosphotyrosine; by ABL, LYN, SRC and JAK2 => ECO:0000269|PubMed:16195327, ECO:0000269|PubMed:17254966, ECO:0000269|PubMed:17254967, ECO:0000269|PubMed:21423214
source Swiss-Prot : SWS_FT_FI2

9) chain A
residue 129
type MOD_RES
sequence K
description Phosphotyrosine; by ABL, LYN, SRC and JAK2 => ECO:0000269|PubMed:16195327, ECO:0000269|PubMed:17254966, ECO:0000269|PubMed:17254967, ECO:0000269|PubMed:21423214
source Swiss-Prot : SWS_FT_FI2

10) chain C
residue 89
type MOD_RES
sequence Y
description Phosphotyrosine => ECO:0000269|PubMed:16195327
source Swiss-Prot : SWS_FT_FI3

11) chain A
residue 145
type MOD_RES
sequence D
description Phosphotyrosine => ECO:0000269|PubMed:16195327
source Swiss-Prot : SWS_FT_FI3

12) chain B
residue 211-242
type prosite
sequence RAILVDWLVEVGEEYKLQNETLHLAVNYIDRF
description CYCLINS Cyclins signature. RaiLvdWLvevgeeykLqnetLhlAVnYIDRF
source prosite : PS00292

13) chain A
residue 123-135
type prosite
sequence VLHRDLKPQNLLI
description PROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. VlHrDLKpqNLLI
source prosite : PS00108

14) chain A
residue 160
type MOD_RES
sequence X
description Phosphothreonine; by CAK and CCRK => ECO:0000269|PubMed:1396589, ECO:0000269|PubMed:14597612, ECO:0000269|PubMed:16325401, ECO:0000269|PubMed:17095507, ECO:0000269|PubMed:17570665, ECO:0000269|PubMed:20147522, ECO:0000269|PubMed:20360007, ECO:0000269|PubMed:21565702, ECO:0000305|PubMed:28666995
source Swiss-Prot : SWS_FT_FI10

15) chain A
residue 88
type SITE
sequence K
description CDK7 binding
source Swiss-Prot : SWS_FT_FI4

16) chain A
residue 166
type SITE
sequence L
description CDK7 binding
source Swiss-Prot : SWS_FT_FI4

17) chain A
residue 19
type MOD_RES
sequence Y
description Phosphotyrosine => ECO:0007744|PubMed:19369195
source Swiss-Prot : SWS_FT_FI9

18) chain A
residue 14
type MOD_RES
sequence T
description Phosphothreonine => ECO:0000269|PubMed:1396589, ECO:0000269|PubMed:17095507
source Swiss-Prot : SWS_FT_FI7

19) chain A
residue 15
type MOD_RES
sequence Y
description Phosphotyrosine; by WEE1 => ECO:0000269|PubMed:1396589, ECO:0000269|PubMed:17095507, ECO:0007744|PubMed:19690332
source Swiss-Prot : SWS_FT_FI8


Display surface

Download
Links