SMTL ID : 4hu0.1

Crystal Structure of a metagenome-derived cellulase Cel5A in complex with cellotetraose

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.38 Å

Oligo State

monomer

Ligands

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

BGC-BGC-BGC-BGC.1: 20 residues within 4Å: Chain A: H.107, H.142, I.144, Q.153, Y.157, N.188, E.189, F.193, N.231, W.232, Y.256, K.259, E.285, H.297, P.299, V.300, W.324, W.330, S.331, P.332 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:H.107, A:S.331 Water bridges: A:Y.157, A:H.297

6 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 7 residues within 4Å: Chain A: T.191, V.192, F.193, N.194, F.230, N.231, W.232 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:T.191, A:T.191, A:V.192, A:F.193, A:N.194, A:N.194, A:N.231 GOL.3: 5 residues within 4Å: Chain A: K.42, I.45, R.47, Q.48, G.177 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.42, A:Q.48, A:G.177 Water bridges: A:Q.48 GOL.4: 6 residues within 4Å: Chain A: K.89, V.93, Q.339, T.340, Y.341 Ligands: GOL.7 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.339 Water bridges: A:K.89, A:Q.339 GOL.5: 3 residues within 4Å: Chain A: D.245, R.246, Q.247 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.245, A:Q.247, A:Q.247 GOL.6: 3 residues within 4Å: Chain A: D.303, G.304, S.305 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.290 GOL.7: 2 residues within 4Å: Chain A: K.89 Ligands: GOL.4 2 PLIP interactions: 2 interactions with chain A Water bridges: A:K.89, A:K.89

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhuang, N. et al., Crystal Structure of a metagenome-derived cellulase Cel5A in complex with cellotetraose. To be Published

Release Date

2012-12-05

Peptides

Cellulase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cellulase

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