SMTL ID : 8sv8.1

Cryo-EM structure of a double loaded human UBA7-UBE2L6-ISG15 thioester mimetic complex from a composite map

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-2-1-mer

Ligands

1 x AMP: ADENOSINE MONOPHOSPHATE(Covalent)

AMP.1: 18 residues within 4Å: Chain A: V.438, G.439, A.440, G.441, A.442, I.443, V.467, D.468, M.469, D.470, K.492, L.516, A.538, L.539, D.540, A.544 Chain B: G.156, G.157 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:A.440, A:G.441, A:A.442, A:I.443, A:D.468, A:M.469, A:D.470, A:D.470, A:K.492, A:K.492, A:L.516, A:L.516

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Afsar, M. et al., Cryo-EM structures of Uba7 reveal the molecular basis for ISG15 activation and E1-E2 thioester transfer. Nat Commun (2023)

Release Date

2023-10-11

Peptides

Ubiquitin-like modifier-activating enzyme 7: A
Ubiquitin-like protein ISG15: BD
Ubiquitin/ISG15-conjugating enzyme E2 L6: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

D
D

C
C

Ubiquitin-like modifier-activating enzyme 7

Ubiquitin-like protein ISG15

Ubiquitin/ISG15-conjugating enzyme E2 L6

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