SMTL ID : 5tte.1

Crystal Structure of an RBR E3 ubiquitin ligase in complex with an E2-Ub thioester intermediate mimic

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.50 Å

Oligo State

hetero-1-1-1-mer

Ligands

6 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.345, C.348, C.363, C.368 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.345, A:C.348, A:C.363, A:C.368 ZN.2: 4 residues within 4Å: Chain A: C.373, C.376, H.383, C.390 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.373, A:C.376, A:H.383, A:C.390 ZN.3: 4 residues within 4Å: Chain A: C.187, C.190, C.209, C.212 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.187, A:C.190, A:C.209, A:C.212 ZN.4: 4 residues within 4Å: Chain A: C.204, H.206, C.232, C.237 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.204, A:H.206, A:C.232, A:C.237 ZN.5: 5 residues within 4Å: Chain A: C.277, A.279, C.282, C.298, C.300 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.277, A:C.282, A:C.298, A:C.300 ZN.6: 4 residues within 4Å: Chain A: C.305, C.308, H.313, C.318 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.305, A:C.308, A:H.313, A:C.318

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yuan, L. et al., Structural insights into the mechanism and E2 specificity of the RBR E3 ubiquitin ligase HHARI. Nat Commun (2017)

Release Date

2017-08-23

Peptides

E3 ubiquitin-protein ligase ARIH1: A
Ubiquitin-conjugating enzyme E2 L3: B
ubiquitin: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
E

C
F

E3 ubiquitin-protein ligase ARIH1

Ubiquitin-conjugating enzyme E2 L3

ubiquitin