SMTL ID : 1ofm.1

CRYSTAL STRUCTURE OF CHONDROITINASE B COMPLEXED TO CHONDROITIN 4-SULFATE TETRASACCHARIDE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x MAN- GCU- XYP- MXZ- GLA- BGC- RAM: alpha-D-galactopyranose-(1-3)-[beta-D-glucopyranose-(1-4)]2-O-methyl-alpha-L-fucopyranose-(1-4)-beta-D-xylopyranose-(1-4)-alpha-D-glucopyranuronic acid-(1-2)-[alpha-L-rhamnopyranose-(1-4)]alpha-D-mannopyranose

MAN-GCU-XYP-MXZ-GLA-BGC-RAM.1: 11 residues within 4Å: Chain A: R.174, H.177, D.208, S.209, Y.232, G.233, N.255, F.257, G.437, K.438, E.444 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.174, A:D.208, A:Y.232, A:E.444, A:K.438, A:K.438 Water bridges: A:R.136, A:R.174, A:E.444, A:T.436, A:K.438, A:L.440, A:E.444 Salt bridges: A:H.177

1 x ASG- BDP- ASG- GCD: 4-deoxy-alpha-L-threo-hex-4-enopyranuronic acid-(1-3)-2-acetamido-2-deoxy-4-O-sulfo-beta-D-galactopyranose-(1-4)-beta-D-glucopyranuronic acid-(1-3)-2-acetamido-2-deoxy-4-O-sulfo-beta-D-galactopyranose

ASG-BDP-ASG-GCD.2: 8 residues within 4Å: Chain A: E.220, R.246, W.273, R.293, H.309, L.335, R.338, R.339 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:R.338, A:R.338 Water bridges: A:S.292, A:R.293, A:R.293, A:R.293, A:R.293 Salt bridges: A:R.293, A:R.338

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Michel, G. et al., The Structure of Chondroitin B Lyase Complexed with Glycosaminoglycan Oligosaccharides Unravels a Calcium-Dependent Catalytic Machinery. J.Biol.Chem. (2004)

Release Date

2004-04-19

Peptides

CHONDROITINASE B: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CHONDROITINASE B

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