SMTL ID : 3wwi.1 (5 other biounits)

Crystal structure of the G136F mutant of the first R-stereoselective -transaminase identified from Arthrobacter sp. KNK168 (FERM-BP-5228)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.27 Å

Oligo State

homo-dimer

Ligands

2 x PLP: PYRIDOXAL-5'-PHOSPHATE(Non-covalent)

PLP.1: 14 residues within 4Å: Chain A: Y.67, H.83, R.86, K.188, E.221, G.224, F.225, N.226, L.243, G.245, I.246, T.247, T.282, T.283 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:L.243 Hydrogen bonds: A:Y.67, A:I.246, A:T.247, A:T.247, A:T.282, A:T.283 Water bridges: A:R.86, A:R.86, A:K.188, A:N.189, A:N.189, A:R.248 Salt bridges: A:R.86, A:K.188 PLP.2: 14 residues within 4Å: Chain B: Y.67, H.83, R.86, K.188, E.221, G.224, F.225, N.226, L.243, G.245, I.246, T.247, T.282, T.283 16 PLIP interactions: 16 interactions with chain B Hydrophobic interactions: B:L.243 Hydrogen bonds: B:I.246, B:T.247, B:T.282, B:T.283, B:T.283 Water bridges: B:Y.67, B:T.68, B:R.86, B:K.188, B:N.189, B:N.189, B:R.248, B:A.284 Salt bridges: B:R.86, B:K.188

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Guan, L.J. et al., A new target region for changing the substrate specificity of amine transaminases. Sci Rep (2015)

Release Date

2015-08-19

Peptides

(R)-amine transaminase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

(R)-amine transaminase

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