SMTL ID : 7nj0.1

CryoEM structure of the human Separase-Cdk1-cyclin B1-Cks1 complex

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-1-mer

Ligands

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 4 residues within 4Å: Chain D: R.20, Q.49, Q.50, S.51 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:S.51 Salt bridges: D:R.20

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yu, J. et al., Structural basis of human separase regulation by securin and CDK1-cyclin B1. Nature (2021)

Release Date

2021-08-04

Peptides

Securin,Separin: A
Cyclin-dependent kinase 1: B
G2/mitotic-specific cyclin-B1,G2/mitotic-specific cyclin-B1: C
Cyclin-dependent kinases regulatory subunit 1: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Securin,Separin

Cyclin-dependent kinase 1

G2/mitotic-specific cyclin-B1,G2/mitotic-specific cyclin-B1

Cyclin-dependent kinases regulatory subunit 1

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