SMTL ID : 1gxo.1

Mutant D189A of Family 10 polysaccharide lyase from Cellvibrio cellulosa in complex with trigalaturonic acid

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.05 Å

Oligo State

monomer

Ligands

1 x ADA- ADA- ADA: alpha-D-galactopyranuronic acid-(1-4)-alpha-D-galactopyranuronic acid-(1-4)-alpha-D-galactopyranuronic acid

ADA-ADA-ADA.1: 10 residues within 4Å: Chain A: N.73, R.207, Y.209, R.279, R.293, R.308, G.311, Y.312, S.313 Ligands: CA.2 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:S.313 Water bridges: A:D.134, A:D.134, A:R.207, A:S.313 Salt bridges: A:R.279

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 5 residues within 4Å: Chain A: N.73, D.134, R.207 Ligands: ADA-ADA-ADA.1, ADA-ADA-ADA.1 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.134, H2O.4, H2O.7, H2O.7

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Charnock, S.J. et al., Convergent Evolution Sheds Light on the Anti-Beta-Elimination Mechanism Common to Family 1 and 10 Polysaccharide Lyases. Proc.Natl.Acad.Sci.USA (2002)

Release Date

2002-10-04

Peptides

PECTATE LYASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PECTATE LYASE