SMTL ID : 6s53.2 (1 other biounit)

Crystal structure of TRIM21 RING domain in complex with an isopeptide-linked Ube2N~ubiquitin conjugate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

hetero-2-2-2-mer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain E: C.31, H.33, C.51, C.54 4 PLIP interactions: 4 interactions with chain E Metal complexes: E:C.31, E:H.33, E:C.51, E:C.54 ZN.2: 4 residues within 4Å: Chain E: C.16, C.19, C.36, C.39 4 PLIP interactions: 4 interactions with chain E Metal complexes: E:C.16, E:C.19, E:C.36, E:C.39 ZN.3: 4 residues within 4Å: Chain F: C.31, H.33, C.51, C.54 4 PLIP interactions: 4 interactions with chain F Metal complexes: F:C.31, F:H.33, F:C.51, F:C.54 ZN.4: 4 residues within 4Å: Chain F: C.16, C.19, C.36, C.39 4 PLIP interactions: 4 interactions with chain F Metal complexes: F:C.16, F:C.19, F:C.36, F:C.39

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kiss, L. et al., A tri-ionic anchor mechanism drives Ube2N-specific recruitment and K63-chain ubiquitination in TRIM ligases. Nat Commun (2019)

Release Date

2019-09-11

Peptides

Ubiquitin-conjugating enzyme E2 N: AC
Polyubiquitin-C: BD
E3 ubiquitin-protein ligase TRIM21: EF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
K

C
I

B
L

D
J

E
H

F
G

Ubiquitin-conjugating enzyme E2 N

Polyubiquitin-C

E3 ubiquitin-protein ligase TRIM21

Related Entries With Identical Sequence