SMTL ID : 1f9d.1

Crystal structure of the cellulase CEL48F from C. cellulolyticum in complex with cellotetraose

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

1 x GLC- GLC- GLC- GLC- GLC: alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose

GLC-GLC-GLC-GLC-GLC.1: 22 residues within 4Å: Chain A: A.109, T.110, L.125, W.154, N.178, F.180, Q.181, T.213, Q.222, K.224, T.226, N.227, A.228, K.274, Y.275, W.298, Y.299, W.310, W.312, Y.323, Y.403 Ligands: GLC-GLC-GLC-GLC.2 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:T.110, A:T.110, A:T.110, A:Q.222, A:Q.222

1 x GLC- GLC- GLC- GLC: alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose

GLC-GLC-GLC-GLC.2: 22 residues within 4Å: Chain A: H.36, E.44, A.45, P.46, T.53, Q.55, W.154, A.228, D.230, Y.323, W.411, M.414, W.417, S.461, T.462, D.494, E.542, Q.543, R.544, R.609, W.611 Ligands: GLC-GLC-GLC-GLC-GLC.1 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:T.53, A:T.53, A:Q.55, A:Y.323, A:Y.323 Water bridges: A:A.56

1 x CA: CALCIUM ION(Non-covalent)

CA.3: 3 residues within 4Å: Chain A: Q.185, E.190, D.405 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:Q.185, A:E.190, A:D.405, H2O.4, H2O.9

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Parsiegla, G. et al., Crystal Structures of the Cellulase Cel48F in Complex with Inhibitors and Substrates Give Insights Into its Processive Action. Biochemistry (2000)

Release Date

2000-08-02

Peptides

ENDO-1,4-BETA-GLUCANASE F: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ENDO-1,4-BETA-GLUCANASE F

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