SMTL ID : 7bbd.1

Crystal structure of monoubiquitinated TRIM21 RING (Ub-RING) In complex with ubiquitin charged Ube2N (Ube2N~Ub) and Ube2V2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-1-1-1-1-mer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.95, C.98, C.115, C.118 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.95, A:C.98, A:C.115, A:C.118 ZN.2: 4 residues within 4Å: Chain A: C.110, H.112, C.130, C.133 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.110, A:H.112, A:C.130, A:C.133

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kiss, L. et al., RING domains act as both substrate and enzyme in a catalytic arrangement to drive self-anchored ubiquitination. Nat Commun (2021)

Release Date

2021-01-27

Peptides

Polyubiquitin-B,E3 ubiquitin-protein ligase TRIM21: A
Polyubiquitin-C: B
Ubiquitin-conjugating enzyme E2 variant 2: C
Ubiquitin-conjugating enzyme E2 N: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
D

C
A

D
C

Polyubiquitin-B,E3 ubiquitin-protein ligase TRIM21

Polyubiquitin-C

Ubiquitin-conjugating enzyme E2 variant 2

Ubiquitin-conjugating enzyme E2 N

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