eF-site ID 6gy2-A
PDB Code 6gy2
Chain A

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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
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 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

8) 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

9) 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

10) 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

11) 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

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

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

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

15) 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


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