SMTL ID : 2icq.1

urate oxidase under 2.0 MPa pressure of nitrous oxide

Coordinates

PDB Format

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.160, L.171, R.177, S.227, V.228, Q.229, N.255 Chain B: Y.9, I.55, A.57, T.58, D.59 12 PLIP interactions: 8 interactions with chain A, 4 interactions with chain B Hydrogen bonds: A:R.177, A:R.177, A:V.228, A:Q.229, A:Q.229, A:N.255, B:T.58, B:D.59 pi-Stacking: A:F.160, A:F.160 Water bridges: B:T.58, B:T.58 AZA.5: 12 residues within 4Å: Chain A: Y.9, I.55, A.57, T.58, D.59 Chain B: F.160, L.171, R.177, S.227, V.228, Q.229, N.255 12 PLIP interactions: 4 interactions with chain A, 8 interactions with chain B Hydrogen bonds: A:T.58, A:D.59, B:R.177, B:R.177, B:V.228, B:Q.229, B:Q.229, B:N.255 Water bridges: A:T.58, A:T.58 pi-Stacking: B:F.160, B:F.160 AZA.9: 12 residues within 4Å: Chain C: F.160, L.171, R.177, S.227, V.228, Q.229, N.255 Chain D: Y.9, I.55, A.57, T.58, D.59 10 PLIP interactions: 8 interactions with chain C, 2 interactions with chain D Hydrogen bonds: C:R.177, C:R.177, C:V.228, C:Q.229, C:Q.229, C:N.255, D:T.58, D:D.59 pi-Stacking: C:F.160, C:F.160 AZA.13: 12 residues within 4Å: Chain C: Y.9, I.55, A.57, T.58, D.59 Chain D: F.160, L.171, R.177, S.227, V.228, Q.229, N.255 10 PLIP interactions: 8 interactions with chain D, 2 interactions with chain C Hydrogen bonds: D:R.177, D:R.177, D:V.228, D:Q.229, D:Q.229, D:N.255, C:T.58, C:D.59 pi-Stacking: D:F.160, D:F.160

4 x CYS: CYSTEINE(Non-covalent)

CYS.2: 5 residues within 4Å: Chain A: D.12, C.36, L.38 Chain B: L.288, K.290 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:K.290 CYS.6: 5 residues within 4Å: Chain A: L.288, K.290 Chain B: D.12, C.36, L.38 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.290 CYS.10: 5 residues within 4Å: Chain C: D.12, C.36, L.38 Chain D: L.288, K.290 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:K.290 CYS.14: 5 residues within 4Å: Chain C: L.288, K.290 Chain D: D.12, C.36, L.38 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:K.290

8 x N2O: NITROUS OXIDE(Non-covalent)

N2O.3: 9 residues within 4Å: Chain A: L.179, T.181, F.220, V.228, T.231, M.232, M.235, L.253 Ligands: N2O.4 No protein-ligand interaction detected (PLIP) N2O.4: 7 residues within 4Å: Chain A: V.152, T.181, V.183, T.216, F.220, M.235 Ligands: N2O.3 No protein-ligand interaction detected (PLIP) N2O.7: 9 residues within 4Å: Chain B: L.179, T.181, F.220, V.228, T.231, M.232, M.235, L.253 Ligands: N2O.8 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:V.228 N2O.8: 7 residues within 4Å: Chain B: V.152, T.181, V.183, T.216, F.220, M.235 Ligands: N2O.7 No protein-ligand interaction detected (PLIP) N2O.11: 9 residues within 4Å: Chain C: L.179, T.181, F.220, V.228, T.231, M.232, M.235, L.253 Ligands: N2O.12 No protein-ligand interaction detected (PLIP) N2O.12: 7 residues within 4Å: Chain C: V.152, T.181, V.183, T.216, F.220, M.235 Ligands: N2O.11 No protein-ligand interaction detected (PLIP) N2O.15: 9 residues within 4Å: Chain D: L.179, T.181, F.220, V.228, T.231, M.232, M.235, L.253 Ligands: N2O.16 No protein-ligand interaction detected (PLIP) N2O.16: 7 residues within 4Å: Chain D: V.152, T.181, V.183, T.216, F.220, M.235 Ligands: N2O.15 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Colloc'h, N. et al., Protein Crystallography under Xenon and Nitrous Oxide Pressure: Comparison with In Vivo Pharmacology Studies and Implications for the Mechanism of Inhaled Anesthetic Action. Biophys.J. (2007)

Release Date

2007-02-13

Peptides

Uricase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

Uricase

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