SMTL ID : 4cel.2 (1 other biounit)

ACTIVE-SITE MUTANT D214N DETERMINED AT PH 6.0 WITH NO LIGAND BOUND IN THE ACTIVE SITE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 4 residues within 4Å: Chain A: N.270, F.273, T.281, P.314 2 PLIP interactions: 2 interactions with chain A Water bridges: A:N.270, A:N.315

2 x CA: CALCIUM ION(Non-covalent)

CA.2: 3 residues within 4Å: Chain A: D.173, Q.175, E.212 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.173, A:E.212, H2O.2, H2O.8, H2O.9 CA.3: 2 residues within 4Å: Chain A: E.295, E.325 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.295, A:E.295, A:E.325, H2O.9

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Stahlberg, J. et al., Activity studies and crystal structures of catalytically deficient mutants of cellobiohydrolase I from Trichoderma reesei. J.Mol.Biol. (1996)

Release Date

1997-03-12

Peptides

1,4-BETA-D-GLUCAN CELLOBIOHYDROLASE I: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

1,4-BETA-D-GLUCAN CELLOBIOHYDROLASE I

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