SMTL ID : 6qp1.1

Crystal structure of the PLP-bound C-S lyase in the external aldimine form from Staphylococcus hominis complexed with an inhibitor, L-cycloserine.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.42 Å

Oligo State

homo-dimer

Ligands

2 x LCS: [5-hydroxy-6-methyl-4-({[(4E)-3-oxo-1,2-oxazolidin-4-ylidene]amino}methyl)pyridin-3-yl]methyl dihydrogen phosphate(Non-covalent)

LCS.1: 15 residues within 4Å: Chain A: V.52, A.53, G.112, I.113, Y.138, N.190, D.218, I.220, H.221, S.251, K.252, A.257, E.368, R.382 Chain B: Y.78 21 PLIP interactions: 18 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:Y.138, A:I.220, A:I.220 Hydrogen bonds: A:A.53, A:I.113, A:Y.138, A:N.190, A:S.251, A:K.252, A:S.262, A:E.368, A:R.382, A:R.382, B:Y.78 Water bridges: A:Y.31, A:S.249, A:S.249, B:Y.78, B:Y.78 Salt bridges: A:K.252 pi-Stacking: A:Y.138 LCS.2: 16 residues within 4Å: Chain A: Y.78 Chain B: Y.31, V.52, A.53, G.112, I.113, Y.138, N.190, D.218, I.220, H.221, S.251, K.252, A.257, E.368, R.382 19 PLIP interactions: 18 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:Y.138, B:I.220, B:I.220 Hydrogen bonds: B:Y.31, B:A.53, B:I.113, B:N.190, B:S.251, B:S.251, B:K.252, B:S.262, B:E.368, B:R.382, B:R.382, A:Y.78 Water bridges: B:S.249, B:S.249 Salt bridges: B:K.252 pi-Stacking: B:Y.138

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rudden, M. et al., The molecular basis of thioalcohol production in human body odour. Sci Rep (2020)

Release Date

2020-03-04

Peptides

Aminotransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Aminotransferase

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