SMTL ID : 1oc5.1

D405N mutant of the CELLOBIOHYDROLASE CEL6A FROM HUMICOLA INSOLENS in complex with methyl-cellobiosyl-4-deoxy-4-thio-beta-D-cellobioside

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 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: 15 residues within 4Å: Chain A: A.97, D.140, N.144, T.147, N.148, H.185, W.188, W.191, A.193, N.194, N.224, W.282, G.283, W.285 Ligands: GOL.5 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.224, A:N.194, A:W.188, A:N.194 Water bridges: A:V.222, A:A.193, A:N.194, A:T.147, A:G.283

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

NAG.2: 5 residues within 4Å: Chain A: N.55, D.59, W.104, N.113, R.120 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:W.104 Hydrogen bonds: A:D.59, A:D.59 Water bridges: A:N.55, A:N.55, A:D.59

6 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 6 residues within 4Å: Chain A: Y.206, V.215, R.216, F.261, P.262, Q.264 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.216, A:Q.264 Water bridges: A:Y.206, A:Y.206, A:V.215 GOL.4: 9 residues within 4Å: Chain A: A.227, W.228, S.229, Q.269, S.272, G.273, Q.275, M.295, N.361 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:W.228, A:S.229, A:Q.269, A:G.273, A:N.361 Water bridges: A:S.229 GOL.5: 7 residues within 4Å: Chain A: A.223, W.285, K.313, C.318, N.319 Ligands: MGL-SGC-BGC-BGC.1, GOL.8 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.313, A:C.318, A:N.319 GOL.6: 8 residues within 4Å: Chain A: Y.18, Q.50, W.51, D.53, T.57, L.61, E.317 Ligands: GOL.8 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Y.18, A:W.51, A:E.317 Water bridges: A:Y.18, A:R.54, A:E.317 GOL.7: 4 residues within 4Å: Chain A: V.63, R.120, E.123, S.127 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.120, A:R.120 Water bridges: A:E.123, A:S.127, A:S.127 GOL.8: 8 residues within 4Å: Chain A: W.51, D.53, Y.88, K.313, P.314, E.317 Ligands: GOL.5, GOL.6 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:W.51, A:K.313 Hydrogen bonds: A:D.53, A:E.317 Water bridges: A:D.53

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Varrot, A. et al., Structural Basis for Ligand Binding and Processivity in Cellobiohydrolase Cel6A from Humicola Insolens. Structure (2003)

Release Date

2003-07-10

Peptides

CELLOBIOHYDROLASE II: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CELLOBIOHYDROLASE II

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