SMTL ID : 5knl.2 (1 other biounit)

Crystal structure of S. pombe ubiquitin E1 (Uba1) in complex with Ubc15 and ubiquitin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-1-1-1-mer

Ligands

4 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 4 residues within 4Å: Chain A: G.17, H.18, E.19, A.20 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:H.18, A:E.19 SO4.2: 3 residues within 4Å: Chain A: R.599, F.799, K.839 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.599, A:K.839 SO4.3: 4 residues within 4Å: Chain A: R.11, S.459, N.460, R.463 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.459, A:N.460 Salt bridges: A:R.11, A:R.463 SO4.4: 8 residues within 4Å: Chain A: K.577, F.579, N.589, R.590, H.593 Chain C: G.98, D.99, R.110 5 PLIP interactions: 2 interactions with chain C, 3 interactions with chain A Hydrogen bonds: C:D.99 Salt bridges: C:R.110, A:K.577, A:R.590, A:H.593

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lv, Z. et al., S. pombe Uba1-Ubc15 Structure Reveals a Novel Regulatory Mechanism of Ubiquitin E2 Activity. Mol. Cell (2017)

Release Date

2017-02-15

Peptides

Ubiquitin-activating enzyme E1 1: A
Ubiquitin: B
Ubiquitin-conjugating enzyme E2 15: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
E

C
F

Ubiquitin-activating enzyme E1 1

Ubiquitin

Ubiquitin-conjugating enzyme E2 15

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