SMTL ID : 6wg3.1

Cryo-EM structure of human Cohesin-NIPBL-DNA complex

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-1-1-mer

Ligands

2 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.1: 21 residues within 4Å: Chain A: K.13, S.14, P.33, N.34, G.35, S.36, G.37, K.38, S.39, N.40, R.57, L.64, I.65, H.66, G.67, P.69, C.1210 Chain B: R.1110, Q.1114, L.1115, S.1116 21 PLIP interactions: 18 interactions with chain A, 3 interactions with chain B Hydrogen bonds: A:K.13, A:S.14, A:N.34, A:G.35, A:S.36, A:G.37, A:K.38, A:K.38, A:S.39, A:S.39, A:S.39, A:N.40, A:N.40, A:R.57, A:I.65, A:G.67, B:R.1110, B:Q.1114, B:S.1116 Salt bridges: A:K.13, A:R.57 ANP.2: 17 residues within 4Å: Chain A: K.1120, R.1123, L.1128, S.1129, G.1131, E.1132, A.1161 Chain B: R.12, S.13, N.34, G.35, G.37, K.38, S.39, N.40, Q.141, Q.1144 19 PLIP interactions: 13 interactions with chain B, 6 interactions with chain A Hydrogen bonds: B:G.35, B:G.37, B:K.38, B:K.38, B:S.39, B:S.39, B:S.39, B:N.40, B:N.40, B:L.64, B:Q.141, B:Q.141, B:Q.1144, A:R.1123, A:R.1123, A:S.1129, A:G.1131, A:E.1132 pi-Cation interactions: A:R.1123

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shi, Z. et al., Cryo-EM structure of the human cohesin-NIPBL-DNA complex. Science (2020)

Release Date

2020-05-20

Peptides

Structural maintenance of chromosomes protein 1A: A
Structural maintenance of chromosomes protein 3: B
Double-strand-break repair protein rad21 homolog: C
Cohesin subunit SA-1: D
Nipped-B-like protein: E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

Structural maintenance of chromosomes protein 1A

Structural maintenance of chromosomes protein 3

Double-strand-break repair protein rad21 homolog

Cohesin subunit SA-1

Nipped-B-like protein

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