SMTL ID : 3bk8.1

Urate oxidase aza-xanthine complex in cyanide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

homo-tetramer

Ligands

4 x NA: SODIUM ION(Non-functional Binders)

NA.1: 5 residues within 4Å: Chain A: I.88, Y.91, N.92, I.94, E.136 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:I.94, A:H.95, A:E.136 NA.3: 5 residues within 4Å: Chain B: I.88, Y.91, N.92, I.94, E.136 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:I.88, B:I.94, B:H.95 NA.5: 5 residues within 4Å: Chain C: I.88, Y.91, N.92, I.94, E.136 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:I.94, C:I.94 NA.7: 5 residues within 4Å: Chain D: I.88, Y.91, N.92, I.94, E.136 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:N.92, D:I.94

4 x AZA: 8-AZAXANTHINE(Non-covalent)

AZA.2: 12 residues within 4Å: Chain A: F.159, L.170, R.176, S.226, V.227, Q.228, N.254 Chain B: Y.8, I.54, A.56, T.57, D.58 13 PLIP interactions: 9 interactions with chain A, 4 interactions with chain B Hydrogen bonds: A:R.176, A:R.176, A:V.227, A:Q.228, A:Q.228, A:N.254, B:T.57, B:D.58 Water bridges: A:H.256, B:T.57, B:T.57 pi-Stacking: A:F.159, A:F.159 AZA.4: 12 residues within 4Å: Chain A: Y.8, I.54, A.56, T.57, D.58 Chain B: F.159, L.170, R.176, S.226, V.227, Q.228, N.254 13 PLIP interactions: 4 interactions with chain A, 9 interactions with chain B Hydrogen bonds: A:T.57, A:D.58, B:R.176, B:R.176, B:V.227, B:Q.228, B:Q.228, B:N.254 Water bridges: A:T.57, A:T.57, B:H.256 pi-Stacking: B:F.159, B:F.159 AZA.6: 12 residues within 4Å: Chain C: F.159, L.170, R.176, S.226, V.227, Q.228, N.254 Chain D: Y.8, I.54, A.56, T.57, D.58 11 PLIP interactions: 9 interactions with chain C, 2 interactions with chain D Hydrogen bonds: C:R.176, C:R.176, C:V.227, C:Q.228, C:Q.228, C:N.254, D:T.57, D:D.58 Water bridges: C:H.256 pi-Stacking: C:F.159, C:F.159 AZA.8: 12 residues within 4Å: Chain C: Y.8, I.54, A.56, T.57, D.58 Chain D: F.159, L.170, R.176, S.226, V.227, Q.228, N.254 11 PLIP interactions: 9 interactions with chain D, 2 interactions with chain C Hydrogen bonds: D:R.176, D:R.176, D:V.227, D:Q.228, D:Q.228, D:N.254, C:T.57, C:D.58 Water bridges: D:H.256 pi-Stacking: D:F.159, D:F.159

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gabison, L. et al., Structural analysis of urate oxidase in complex with its natural substrate inhibited by cyanide: Mechanistic implications. Bmc Struct.Biol. (2008)

Release Date

2008-08-12

Peptides

Uricase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

Uricase

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