SMTL ID : 3c48.1

Structure of the retaining glycosyltransferase MshA: The first step in mycothiol biosynthesis. Organism: Corynebacterium glutamicum- APO (OPEN) structure.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

8 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 1 residues within 4Å: Chain A: R.22 2 PLIP interactions: 2 interactions with chain A Water bridges: A:T.122 Salt bridges: A:R.22 SO4.2: 5 residues within 4Å: Chain A: K.98, Y.130, T.154, K.159, R.174 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.130 Salt bridges: A:K.98, A:K.159, A:R.174 SO4.3: 3 residues within 4Å: Chain A: R.70, P.71, S.72 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.72, A:S.72, A:S.72 Salt bridges: A:R.70 SO4.4: 3 residues within 4Å: Chain B: L.237, L.311, R.314 3 PLIP interactions: 3 interactions with chain B Water bridges: B:D.312, B:R.314 Salt bridges: B:R.314 SO4.5: 4 residues within 4Å: Chain B: R.235, P.240, L.241, H.242 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:L.241, B:H.242 Water bridges: B:R.235, B:R.235, B:R.235 Salt bridges: B:R.235, B:H.242 SO4.6: 3 residues within 4Å: Chain B: N.226, R.228, R.232 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:N.226 Salt bridges: B:R.232 SO4.7: 3 residues within 4Å: Chain B: R.70, P.71, S.72 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:S.72, B:S.72 Salt bridges: B:R.70 SO4.8: 5 residues within 4Å: Chain B: K.98, Y.130, T.154, K.159, R.174 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:T.154 Salt bridges: B:K.98, B:K.159, B:R.174

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Vetting, M.W. et al., Structural and Enzymatic Analysis of MshA from Corynebacterium glutamicum: SUBSTRATE-ASSISTED CATALYSIS. J.Biol.Chem. (2008)

Release Date

2008-03-25

Peptides

Predicted glycosyltransferases: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Predicted glycosyltransferases