SMTL ID : 1mmy.1

Crystal structure of galactose mutarotase from Lactococcus lactis complexed with D-quinovose

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

homo-dimer

Ligands

2 x G6D: alpha-D-quinovopyranose(Non-covalent)

G6D.1: 7 residues within 4Å: Chain A: R.71, H.96, H.170, E.203, D.243, F.279, E.304 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:H.96, A:Y.172 Water bridges: A:D.243 Salt bridges: A:R.71 G6D.3: 7 residues within 4Å: Chain B: R.71, H.96, H.170, E.203, D.243, F.279, E.304 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:F.279 Water bridges: B:D.243 Salt bridges: B:R.71

1 x NA: SODIUM ION(Non-functional Binders)

NA.2: 4 residues within 4Å: Chain A: G.11, S.12, D.13 Chain B: D.13 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:D.13

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Thoden, J.B. et al., Structural and kinetic studies of sugar binding to galactose mutarotase from Lactococcus lactis. J.Biol.Chem. (2002)

Release Date

2002-09-18

Peptides

Aldose 1-epimerase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Aldose 1-epimerase

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