SMTL ID : 2nsf.1

Crystal structure of the mycothiol-dependent maleylpyruvate isomerase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

monomer

Ligands

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

SO4.1: 5 residues within 4Å: Chain A: T.146, Q.148, R.150, M.160, R.163 3 PLIP interactions: 3 interactions with chain A Water bridges: A:Q.148 Salt bridges: A:R.150, A:R.163 SO4.2: 5 residues within 4Å: Chain A: H.72, N.76, M.95, Y.96, R.102 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.76, A:Y.96, A:Y.96 Water bridges: A:R.163 Salt bridges: A:H.72, A:R.102 SO4.3: 4 residues within 4Å: Chain A: T.177, F.178, G.179, R.237 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:F.178, A:G.179 Salt bridges: A:R.237

1 x ZN: ZINC ION(Non-covalent)

ZN.4: 4 residues within 4Å: Chain A: H.72, E.164, H.168 Ligands: GOL.5 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.72, A:E.164, A:H.168, H2O.6, H2O.7

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 5 residues within 4Å: Chain A: W.64, H.72, R.102, H.168 Ligands: ZN.4 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.102 Water bridges: A:R.242

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, R. et al., Crystal Structures and Site-directed Mutagenesis of a Mycothiol-dependent Enzyme Reveal a Novel Folding and Molecular Basis for Mycothiol-mediated Maleylpyruvate Isomerization. J.Biol.Chem. (2007)

Release Date

2007-04-10

Peptides

Hypothetical protein Cgl3021: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Hypothetical protein Cgl3021