SMTL ID : 6snu.2 (1 other biounit)

Crystal structure of the W60C mutant of the (S)-selective transaminase from Chromobacterium violaceum

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x PLP: PYRIDOXAL-5'-PHOSPHATE(Covalent)

PLP.1: 13 residues within 4Å: Chain A: S.125, G.126, S.127, Y.159, H.160, G.161, E.232, D.265, V.267, I.268, K.294 Chain B: F.326, T.327 14 PLIP interactions: 11 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:E.232, A:V.267, A:K.294 Hydrogen bonds: A:G.126, A:S.127, A:S.127, B:T.327, B:T.327 Water bridges: A:S.127, A:S.127, A:E.232, B:Y.328 Salt bridges: A:K.294 pi-Stacking: A:Y.159 PLP.2: 13 residues within 4Å: Chain A: F.326, T.327 Chain B: S.125, G.126, S.127, Y.159, H.160, G.161, E.232, D.265, V.267, I.268, K.294 13 PLIP interactions: 10 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:E.232, B:V.267, B:K.294 Hydrogen bonds: B:S.125, B:G.126, B:S.127, A:T.327, A:T.327 Water bridges: B:S.127, B:S.127, B:E.232, A:Y.328 pi-Stacking: B:Y.159

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ruggieri, F. et al., Crystal Structures Combined with Molecular Dynamics Reveal Altered Flow of Water in the Active Site of W60C Chromobacterium violaceum omega-transaminase. Not Published

Release Date

2019-10-09

Peptides

Aspartate aminotransferase family protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Aspartate aminotransferase family protein

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