SMTL ID : 1fce.1

PROCESSIVE ENDOCELLULASE CELF OF CLOSTRIDIUM CELLULOLYTICUM

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

2 x MGL- SGC- BGC- BGC: beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-4-thio-beta-D-glucopyranose-(1-4)-methyl beta-D-glucopyranoside

MGL-SGC-BGC-BGC.1: 24 residues within 4Å: Chain A: A.109, T.110, E.114, L.125, N.178, F.180, Q.181, G.183, T.213, D.215, A.220, Q.222, K.224, T.226, K.274, Y.275, W.298, Y.299, A.301, W.310, W.312, I.314, V.402, Y.403 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:T.110, A:T.110, A:D.215, A:D.215, A:E.114, A:E.114, A:N.178, A:Q.181, A:T.226, A:K.274, A:Q.181, A:Q.181, A:K.274 Water bridges: A:A.109, A:T.110, A:T.226, A:T.226, A:Y.275, A:N.178, A:K.224, A:Y.275 MGL-SGC-BGC-BGC.2: 18 residues within 4Å: Chain A: H.36, E.44, A.45, E.55, W.411, M.414, W.417, S.461, T.462, N.490, Y.491, D.494, Q.543, R.544, G.545, V.602, R.609, W.611 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:H.36, A:E.44, A:E.55, A:R.609, A:W.611, A:Q.543, A:Q.543, A:G.545, A:S.461 Water bridges: A:E.55, A:E.55, A:Q.543, A:G.545, A:D.494, A:D.494, A:Q.543, A:R.544, A:D.546

1 x CA: CALCIUM ION(Non-covalent)

CA.3: 5 residues within 4Å: Chain A: Q.185, S.187, E.190, D.405, R.549 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:Q.185, A:E.190, A:D.405, H2O.2, H2O.3

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Parsiegla, G. et al., The crystal structure of the processive endocellulase CelF of Clostridium cellulolyticum in complex with a thiooligosaccharide inhibitor at 2.0 A resolution. EMBO J. (1998)

Release Date

1999-07-22

Peptides

CELLULASE CELF: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CELLULASE CELF

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