SMTL ID : 5d00.1

Crystal structure of BshA from B. subtilis complexed with N-acetylglucosaminyl-malate and UMP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.15 Å

Oligo State

homo-dimer

Ligands

2 x GMT: (2S)-2-{[2-acetamido-2-deoxy-alpha-D-glucopyranosyl]oxy}butanedioic acid(Non-covalent)

GMT.1: 17 residues within 4Å: Chain A: V.16, G.17, G.18, S.19, Y.97, H.123, T.125, V.153, N.176, N.209, K.284, E.285, S.286, F.287, G.288, L.289 Ligands: PO4.2 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:G.18, A:S.19, A:Y.97, A:H.123, A:N.176, A:N.176, A:N.209, A:S.286, A:F.287, A:G.288, A:L.289 Salt bridges: A:R.211 GMT.3: 16 residues within 4Å: Chain B: G.17, G.18, S.19, Y.97, H.123, T.125, V.153, N.176, N.209, R.211, E.285, S.286, F.287, G.288, L.289 Ligands: U5P.4 12 PLIP interactions: 12 interactions with chain B Hydrogen bonds: B:G.18, B:S.19, B:Y.97, B:H.123, B:N.176, B:N.209, B:S.286, B:F.287, B:G.288, B:L.289 Water bridges: B:E.285 Salt bridges: B:R.211

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 4 residues within 4Å: Chain A: G.18, L.289, V.290 Ligands: GMT.1 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.18, A:E.285, A:L.289, A:V.290 Salt bridges: A:K.214

1 x U5P: URIDINE-5'-MONOPHOSPHATE(Non-covalent)

U5P.4: 15 residues within 4Å: Chain B: G.17, G.18, I.21, V.207, K.214, V.237, G.238, G.263, N.264, Q.265, V.268, L.289, V.290, E.293 Ligands: GMT.3 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:V.207 Hydrogen bonds: B:Q.265, B:Q.265, B:L.289, B:V.290, B:E.293 Water bridges: B:G.18, B:G.18, B:K.214 Salt bridges: B:K.214

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Winchell, K.R. et al., A Structural, Functional, and Computational Analysis of BshA, the First Enzyme in the Bacillithiol Biosynthesis Pathway. Biochemistry (2016)

Release Date

2016-09-07

Peptides

N-acetyl-alpha-D-glucosaminyl L-malate synthase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

N-acetyl-alpha-D-glucosaminyl L-malate synthase

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