SMTL ID : 5d6o.1 (1 other biounit)

Orthorhombic Crystal Structure of an acetylester hydrolase from Corynebacterium glutamicum

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-dimer

Ligands

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

CL.1: 5 residues within 4Å: Chain A: W.57, Y.58, S.142, M.143 Ligands: GOL.7 Ligand excluded by PLIP CL.2: 5 residues within 4Å: Chain A: G.60, T.61, Q.63, T.64 Ligands: GOL.10 Ligand excluded by PLIP CL.12: 4 residues within 4Å: Chain B: W.57, Y.58, S.142, M.143 Ligand excluded by PLIP CL.13: 4 residues within 4Å: Chain B: G.60, T.61, Q.63, T.64 Ligand excluded by PLIP

2 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 3 residues within 4Å: Chain A: Q.68, D.73, H.74 6 PLIP interactions: 1 interactions with chain A, 5 Ligand-Water interactions Metal complexes: A:H.74, H2O.2, H2O.2, H2O.3, H2O.7, H2O.16 MG.14: 2 residues within 4Å: Chain B: Q.68, H.74 6 PLIP interactions: 1 interactions with chain B, 5 Ligand-Water interactions Metal complexes: B:H.74, H2O.26, H2O.26, H2O.27, H2O.31, H2O.38

11 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 8 residues within 4Å: Chain A: L.2, N.4, Y.7, G.92, S.96, A.98, N.99, T.256 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:L.2, A:N.4, A:G.92, A:A.98, A:N.99, A:T.256, A:T.256 Water bridges: A:N.4 GOL.5: 3 residues within 4Å: Chain A: E.227, R.230, E.235 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.227, A:R.230 GOL.6: 5 residues within 4Å: Chain A: P.14, Y.15, E.16, A.39, T.40 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.40, A:T.40 Water bridges: A:Y.15, A:Y.15 GOL.7: 10 residues within 4Å: Chain A: W.57, Y.58, S.59, S.142, W.214, H.325, L.326, L.328, F.329 Ligands: CL.1 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:W.57, A:S.59, A:S.142, A:S.142 GOL.8: 2 residues within 4Å: Chain A: R.127, T.133 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.127 GOL.9: 6 residues within 4Å: Chain A: G.13, P.14, A.39, T.40, H.62, F.66 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.40, A:H.62 GOL.10: 5 residues within 4Å: Chain A: Q.63, T.64, Q.68, F.329 Ligands: CL.2 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Q.63, A:T.64, A:Q.68, A:F.329 Water bridges: A:Q.63 GOL.11: 2 residues within 4Å: Chain A: A.306, L.310 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:A.306 GOL.15: 6 residues within 4Å: Chain B: P.97, M.107, S.108, F.110, N.255, N.259 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:M.107, B:N.259 Water bridges: B:G.194 GOL.16: 7 residues within 4Å: Chain B: L.2, N.4, Y.7, G.92, S.96, A.98, N.99 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:L.2, B:G.92, B:A.98, B:N.99, B:T.256, B:T.256 Water bridges: B:N.4 GOL.17: 4 residues within 4Å: Chain A: K.170, P.173 Chain B: K.225, E.227 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:K.170, B:E.227

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tolzer, C. et al., A novel esterase subfamily with alpha / beta-hydrolase fold suggested by structures of two bacterial enzymes homologous to l-homoserine O-acetyl transferases. Febs Lett. (2016)

Release Date

2015-12-09

Peptides

Homoserine O-acetyltransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Homoserine O-acetyltransferase

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