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

Atomic Resolution Structure of the C-terminal CBM35 from Amycolatopsis orientalis exo-chitosanase CsxA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.05 Å

Oligo State

monomer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: Q.7, E.9, T.26, G.29, D.123 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:E.9, A:E.9, A:T.26, A:D.123, A:D.123 CA.2: 5 residues within 4Å: Chain A: N.32, Y.33, N.35, R.67 Ligands: EDO.3 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:Y.33, H2O.4, H2O.10, H2O.10

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 5 residues within 4Å: Chain A: N.32, R.67, W.90, N.121 Ligands: CA.2 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.67, A:R.67 Water bridges: A:N.32 EDO.4: 3 residues within 4Å: Chain A: V.14, Q.15, G.16 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.15, A:G.16, A:G.16

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Montanier, C. et al., Evidence that Family 35 Carbohydrate Binding Modules Display Conserved Specificity But Divergent Function. Proc.Natl.Acad.Sci.USA (2009)

Release Date

2009-01-13

Peptides

EXO-BETA-D-GLUCOSAMINIDASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

EXO-BETA-D-GLUCOSAMINIDASE

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