SMTL ID : 2y5b.1 (1 other biounit)

Structure of USP21 in complex with linear diubiquitin-aldehyde

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.189, C.192, C.242, C.245 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.189, A:C.192, A:C.242, A:C.245

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

SO4.2: 3 residues within 4Å: Chain A: G.276, S.277, I.278 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:I.278 SO4.3: 5 residues within 4Å: Chain A: K.279, K.280, G.317, S.318, V.319 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.280, A:V.319 SO4.4: 1 residues within 4Å: Chain A: R.125 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.125 SO4.5: 3 residues within 4Å: Chain A: P.40, K.174, R.262 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.174, A:R.262 SO4.6: 4 residues within 4Å: Chain A: P.288, L.289, Q.290, R.291 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:L.289, A:Q.290, A:R.291 SO4.7: 2 residues within 4Å: Chain A: S.346, N.348 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.346, A:S.346 SO4.8: 5 residues within 4Å: Chain A: L.19, R.20, N.21, D.339, S.340 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.21, A:S.340 SO4.9: 3 residues within 4Å: Chain A: H.320 Chain B: Q.116, R.150 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Salt bridges: B:R.150, A:H.320

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ye, Y. et al., Polyubiquitin Binding and Cross-Reactivity in the Usp Domain Deubiquitinase Usp21. Embo Rep. (2011)

Release Date

2012-01-25

Peptides

UBIQUITIN CARBOXYL-TERMINAL HYDROLASE 21: A
UBIQUITIN: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

UBIQUITIN CARBOXYL-TERMINAL HYDROLASE 21

UBIQUITIN

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