SMTL ID : 6mq4.1

GH5-4 broad specificity endoglucanase from Hungateiclostridium cellulolyticum

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

monomer

Ligands

1 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.1: 4 residues within 4Å: Chain A: N.27, W.45, Y.317 Ligands: PEG.5 No protein-ligand interaction detected (PLIP)

4 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.2: 10 residues within 4Å: Chain A: Y.32, Y.33, S.34, A.35, T.71, A.73, G.74, H.112, N.115, T.116 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.115 Water bridges: A:A.35, A:N.115 PEG.3: 6 residues within 4Å: Chain A: Y.237, M.241, V.242, D.323, N.324 Ligands: PGE.7 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.237, A:D.323, A:N.324 PEG.4: 3 residues within 4Å: Chain A: Y.122, A.123, Q.125 No protein-ligand interaction detected (PLIP) PEG.5: 7 residues within 4Å: Chain A: N.27, N.315, Y.317, D.323, N.324 Ligands: PG4.1, PGE.7 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.27, A:N.315, A:N.324 Water bridges: A:N.27

4 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.6: 7 residues within 4Å: Chain A: Y.260, D.263, A.264, Y.266, N.267, K.271, R.306 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.260, A:N.267, A:K.271 PGE.7: 9 residues within 4Å: Chain A: H.111, Y.234, M.241, E.280, W.313, N.324, Y.326 Ligands: PEG.3, PEG.5 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.234, A:E.280, A:N.324 Water bridges: A:H.232 PGE.8: 5 residues within 4Å: Chain A: N.330, S.333, T.335, W.336, Y.337 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.335, A:Y.337 PGE.9: 8 residues within 4Å: Chain A: L.13, K.17, Y.266, I.270, T.304, K.305, R.306, G.307 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.17 Water bridges: A:L.13

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Glasgow, E.M. et al., A structural and kinetic survey of GH5_4 endoglucanases reveals determinants of broad substrate specificity and opportunities for biomass hydrolysis. J.Biol.Chem. (2020)

Release Date

2019-11-13

Peptides

cellulase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

cellulase