SMTL ID : 5t13.1

Structure of the Cyanuric Acid Hydrolase TrzD Reveals Product Exit Channel

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.19 Å

Oligo State

homo-tetramer

Ligands

8 x CO2: CARBON DIOXIDE(Non-covalent)

CO2.1: 7 residues within 4Å: Chain A: K.45, S.88, G.89, S.239, R.336, S.355, G.356 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:K.45, A:S.239, A:R.336, A:S.355, A:G.356 Water bridges: A:G.89, A:G.89, A:A.240 CO2.2: 6 residues within 4Å: Chain A: R.57, G.58, K.169, G.241, I.242, E.243 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.57, A:R.57, A:I.242, A:E.243, A:E.243 Water bridges: A:R.57 CO2.4: 7 residues within 4Å: Chain B: K.45, S.88, G.89, S.239, R.336, S.355, G.356 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:K.45, B:S.239, B:R.336, B:S.355, B:G.356 Water bridges: B:G.89, B:G.89, B:A.240 CO2.5: 6 residues within 4Å: Chain B: R.57, G.58, K.169, G.241, I.242, E.243 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:R.57, B:R.57, B:I.242, B:E.243, B:E.243 Water bridges: B:R.57 CO2.7: 7 residues within 4Å: Chain C: K.45, S.88, G.89, S.239, R.336, S.355, G.356 8 PLIP interactions: 8 interactions with chain C Hydrogen bonds: C:K.45, C:S.239, C:R.336, C:S.355, C:G.356 Water bridges: C:G.89, C:G.89, C:A.240 CO2.8: 6 residues within 4Å: Chain C: R.57, G.58, K.169, G.241, I.242, E.243 5 PLIP interactions: 5 interactions with chain C Hydrogen bonds: C:R.57, C:R.57, C:I.242, C:E.243 Water bridges: C:R.57 CO2.10: 7 residues within 4Å: Chain D: K.45, S.88, G.89, S.239, R.336, S.355, G.356 8 PLIP interactions: 8 interactions with chain D Hydrogen bonds: D:K.45, D:S.239, D:R.336, D:S.355, D:G.356 Water bridges: D:G.89, D:G.89, D:A.240 CO2.11: 6 residues within 4Å: Chain D: R.57, G.58, K.169, G.241, I.242, E.243 5 PLIP interactions: 5 interactions with chain D Hydrogen bonds: D:R.57, D:R.57, D:I.242, D:E.243 Water bridges: D:R.57

4 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 8 residues within 4Å: Chain A: E.309, S.358, Q.361, G.362, P.363, A.364, G.365, G.366 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.309, A:Q.361, A:P.363, A:G.366, H2O.6 MG.6: 8 residues within 4Å: Chain B: E.309, S.358, Q.361, G.362, P.363, A.364, G.365, G.366 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.309, B:Q.361, B:P.363, B:G.366, H2O.12 MG.9: 8 residues within 4Å: Chain C: E.309, S.358, Q.361, G.362, P.363, A.364, G.365, G.366 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:E.309, C:Q.361, C:P.363, C:G.366, H2O.19 MG.12: 8 residues within 4Å: Chain D: E.309, S.358, Q.361, G.362, P.363, A.364, G.365, G.366 5 PLIP interactions: 4 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:E.309, D:Q.361, D:P.363, D:G.366, H2O.25

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bera, A.K. et al., Structure of the Cyanuric Acid Hydrolase TrzD Reveals Product Exit Channel. Sci Rep (2017)

Release Date

2017-04-12

Peptides

Cyanuric acid amidohydrolase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

Cyanuric acid amidohydrolase