eF-site ID 6gy2-ABCD
PDB Code 6gy2
Chain A, B, C, D

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Title Crystal structure of human Plk1-PBD in complex with WSSSLATPPTLSSpTVLI phosphopeptide from BRCA2
Classification CELL CYCLE
Compound Serine/threonine-protein kinase PLK1
Source (6GY2)
Sequence A:  VDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIF
WVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGD
SLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEH
LLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGS
VQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEE
YGCCKELASRLRYARTMVDKLLSS
B:  DCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFW
VSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDS
LQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHL
LKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSV
QINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEY
GCCKELASRLRYARTMVDKLLSSR
C:  ATPPTLSSXVLI
D:  ATPPTLSSXVLI
Description


Functional site

1) chain A
residue 393
type
sequence G
description binding site for residue GOL A 701
source : AC1

2) chain A
residue 394
type
sequence L
description binding site for residue GOL A 701
source : AC1

3) chain A
residue 395
type
sequence V
description binding site for residue GOL A 701
source : AC1

4) chain A
residue 453
type
sequence Y
description binding site for residue GOL A 701
source : AC1

5) chain A
residue 471
type
sequence S
description binding site for residue GOL A 701
source : AC1

6) chain A
residue 475
type
sequence K
description binding site for residue GOL A 701
source : AC1

7) chain B
residue 489
type
sequence H
description binding site for Ligand residues TPO C 207 through VAL C 208 bound to SER C 206
source : AC2

8) chain B
residue 490
type
sequence L
description binding site for Ligand residues TPO C 207 through VAL C 208 bound to SER C 206
source : AC2

9) chain B
residue 491
type
sequence L
description binding site for Ligand residues TPO C 207 through VAL C 208 bound to SER C 206
source : AC2

10) chain B
residue 538
type
sequence H
description binding site for Ligand residues TPO C 207 through VAL C 208 bound to SER C 206
source : AC2

11) chain B
residue 540
type
sequence K
description binding site for Ligand residues TPO C 207 through VAL C 208 bound to SER C 206
source : AC2

12) chain C
residue 206
type
sequence S
description binding site for Ligand residues TPO C 207 through VAL C 208 bound to SER C 206
source : AC2

13) chain C
residue 209
type
sequence L
description binding site for Ligand residues TPO C 207 through VAL C 208 bound to SER C 206
source : AC2

14) chain A
residue 489
type
sequence H
description binding site for Ligand residues TPO D 207 through VAL D 208 bound to SER D 206
source : AC3

15) chain A
residue 490
type
sequence L
description binding site for Ligand residues TPO D 207 through VAL D 208 bound to SER D 206
source : AC3

16) chain A
residue 491
type
sequence L
description binding site for Ligand residues TPO D 207 through VAL D 208 bound to SER D 206
source : AC3

17) chain A
residue 538
type
sequence H
description binding site for Ligand residues TPO D 207 through VAL D 208 bound to SER D 206
source : AC3

18) chain A
residue 540
type
sequence K
description binding site for Ligand residues TPO D 207 through VAL D 208 bound to SER D 206
source : AC3

19) chain D
residue 206
type
sequence S
description binding site for Ligand residues TPO D 207 through VAL D 208 bound to SER D 206
source : AC3

20) chain D
residue 209
type
sequence L
description binding site for Ligand residues TPO D 207 through VAL D 208 bound to SER D 206
source : AC3

21) chain A
residue 375
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:18691976
source Swiss-Prot : SWS_FT_FI1

22) chain A
residue 450
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:18691976
source Swiss-Prot : SWS_FT_FI1

23) chain B
residue 375
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:18691976
source Swiss-Prot : SWS_FT_FI1

24) chain B
residue 450
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:18691976
source Swiss-Prot : SWS_FT_FI1

25) chain A
residue 498
type MOD_RES
sequence T
description Phosphothreonine => ECO:0007744|PubMed:18691976
source Swiss-Prot : SWS_FT_FI2

26) chain B
residue 498
type MOD_RES
sequence T
description Phosphothreonine => ECO:0007744|PubMed:18691976
source Swiss-Prot : SWS_FT_FI2

27) chain A
residue 492
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:23455478
source Swiss-Prot : SWS_FT_FI3

28) chain B
residue 492
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:23455478
source Swiss-Prot : SWS_FT_FI3


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