SMTL ID : 3wlv.1

Thermostable urate oxidase from Bacillus sp. TB-90

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

homo-tetramer

Ligands

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

AZA.1: 12 residues within 4Å: Chain A: F.177, L.188, R.194, S.241, I.242, Q.243, N.269, Q.297 Chain B: Y.4, A.65, T.66 Ligands: CL.3 12 PLIP interactions: 3 interactions with chain B, 9 interactions with chain A Hydrogen bonds: B:T.66, B:D.67, A:R.194, A:R.194, A:I.242, A:Q.243, A:Q.243, A:N.269, A:Q.297 Water bridges: B:K.6 pi-Stacking: A:F.177, A:F.177 AZA.4: 14 residues within 4Å: Chain A: Y.4, V.63, A.65, T.66, D.67 Chain B: F.177, L.188, R.194, S.241, I.242, Q.243, N.269, Q.297 Ligands: CL.7 12 PLIP interactions: 9 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:R.194, B:R.194, B:I.242, B:Q.243, B:Q.243, B:N.269, B:Q.297, A:T.66, A:D.67 pi-Stacking: B:F.177, B:F.177 Water bridges: A:K.6 AZA.8: 14 residues within 4Å: Chain C: F.177, L.188, R.194, S.241, I.242, Q.243, N.269, Q.297 Chain D: Y.4, V.63, A.65, T.66, D.67 Ligands: CL.10 13 PLIP interactions: 9 interactions with chain C, 4 interactions with chain D Hydrogen bonds: C:R.194, C:R.194, C:I.242, C:Q.243, C:Q.243, C:N.269, C:Q.297, D:T.66, D:D.67 pi-Stacking: C:F.177, C:F.177 Water bridges: D:K.6, D:T.66 AZA.11: 13 residues within 4Å: Chain C: Y.4, A.65, T.66, D.67 Chain D: F.177, L.188, R.194, S.241, I.242, Q.243, N.269, Q.297 Ligands: CL.12 11 PLIP interactions: 2 interactions with chain C, 9 interactions with chain D Hydrogen bonds: C:T.66, C:D.67, D:R.194, D:R.194, D:I.242, D:Q.243, D:Q.243, D:N.269, D:Q.297 pi-Stacking: D:F.177, D:F.177

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

SO4.2: 2 residues within 4Å: Chain A: R.291 Chain C: R.291 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain C Water bridges: A:R.291 Salt bridges: A:R.291, C:R.291 SO4.5: 2 residues within 4Å: Chain B: R.291 Chain D: R.291 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain D Salt bridges: B:R.291, D:R.291

4 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 5 residues within 4Å: Chain A: N.269, G.295, Q.297 Chain B: T.66 Ligands: AZA.1 Ligand excluded by PLIP CL.7: 5 residues within 4Å: Chain A: T.66 Chain B: N.269, G.295, Q.297 Ligands: AZA.4 Ligand excluded by PLIP CL.10: 5 residues within 4Å: Chain C: N.269, G.295, Q.297 Chain D: T.66 Ligands: AZA.8 Ligand excluded by PLIP CL.12: 5 residues within 4Å: Chain C: T.66 Chain D: N.269, G.295, Q.297 Ligands: AZA.11 Ligand excluded by PLIP

2 x K: POTASSIUM ION(Non-covalent)

K.6: 3 residues within 4Å: Chain B: I.25, S.28 Chain C: R.126 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:I.25, B:S.28 K.9: 3 residues within 4Å: Chain C: I.25, P.26, S.28 2 PLIP interactions: 2 interactions with chain C Metal complexes: C:I.25, C:S.28

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hibi, T. et al., Intersubunit salt bridges with a sulfate anion control subunit dissociation and thermal stabilization of Bacillus sp. TB-90 urate oxidase. Biochemistry (2014)

Release Date

2014-06-18

Peptides

Urate oxidase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Urate oxidase

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