SMTL ID : 2vzt.1 (1 other biounit)

Complex of Amycolatopsis orientalis exo-chitosanase CsxA E541A with PNP-beta-D-glucosamine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

2 x CD: CADMIUM ION(Non-covalent)

CD.1: 1 residues within 4Å: Chain A: P.120 No protein-ligand interaction detected (PLIP) CD.2: 5 residues within 4Å: Chain A: G.425, N.428, G.429, E.431, G.433 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:G.429, A:E.431, A:G.433

1 x PNJ: 4-nitrophenyl 2-amino-2-deoxy-beta-D-glucopyranoside(Non-covalent)

PNJ.3: 15 residues within 4Å: Chain A: I.202, D.203, W.204, E.394, C.419, S.468, D.469, M.512, N.513, G.514, Y.516, F.583, W.642, W.653, W.781 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:M.512, A:Y.516, A:W.781 Hydrogen bonds: A:D.203, A:E.394, A:S.468 Water bridges: A:D.203, A:R.392, A:E.394

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lammerts Van Bueren, A. et al., The Structural Basis of Substrate Recognition in an Exo-Beta-D-Glucosaminidase Involved in Chitosan Hydrolysis. J.Mol.Biol. (2009)

Release Date

2008-10-14

Peptides

EXO-BETA-D-GLUCOSAMINIDASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

EXO-BETA-D-GLUCOSAMINIDASE

Related Entries With Identical Sequence