SMTL ID : 4xwn.1

Complex structure of catalytic domain of Clostridium Cellulovorans Exgs and Cellotetraose

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.88 Å

Oligo State

monomer

Ligands

1 x BGC- BGC: beta-D-glucopyranose-(1-4)-beta-D-glucopyranose(Non-covalent)

BGC-BGC.1: 10 residues within 4Å: Chain A: H.75, E.83, E.94, W.447, M.450, W.453, K.499, D.529, R.653, W.655 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:H.75, A:E.94, A:W.655

1 x BGC- BGC- BGC- BGC- BGC: beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose

BGC-BGC-BGC-BGC-BGC.2: 22 residues within 4Å: Chain A: A.148, T.149, W.193, N.215, F.217, Q.218, T.250, D.252, Q.258, K.260, T.262, N.263, A.264, K.310, Y.311, W.334, Y.335, W.346, W.348, I.350, Y.359, Y.439 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.149, A:T.149, A:Q.258, A:Q.258

2 x CA: CALCIUM ION(Non-covalent)

CA.3: 3 residues within 4Å: Chain A: Q.222, E.227, D.441 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:Q.222, A:E.227, A:D.441, H2O.1, H2O.1 CA.4: 4 residues within 4Å: Chain A: E.70, V.197, D.198, T.209 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:E.70, A:E.70, A:V.197, A:D.198, A:T.209

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tsai, L.-C. et al., Structures of exoglucanase from Clostridium cellulovorans: cellotetraose binding and cleavage. Acta Crystallogr.,Sect.F (2015)

Release Date

2015-10-28

Peptides

Exoglucanase S: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Exoglucanase S

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