SMTL ID : 6qfs.4 (7 other biounits)

Chargeless variant of the Cellulose-binding domain from Cellulomonas fimi

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x 1PS: 3-PYRIDINIUM-1-YLPROPANE-1-SULFONATE(Non-covalent)

1PS.1: 8 residues within 4Å: Chain A: Q.48, A.49, W.50, S.51, S.52, A.66, W.68 Ligands: PEG.8 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:Q.48, A:W.50 Hydrogen bonds: A:S.51, A:S.52, A:S.52

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.2: 1 residues within 4Å: Chain A: W.13 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:W.13 Hydrogen bonds: A:N.83

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 4 residues within 4Å: Chain A: V.46, T.47, V.54 Ligands: PEG.8 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:V.54 Water bridges: A:Q.56 EDO.4: 2 residues within 4Å: Chain A: P.102, C.103 1 PLIP interactions: 1 interactions with chain A Water bridges: A:C.103

3 x FMT: FORMIC ACID(Non-functional Binders)

FMT.5: 3 residues within 4Å: Chain A: G.3, S.27, L.98 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.3, A:G.3, A:S.27 FMT.6: 5 residues within 4Å: Chain A: T.37, F.38, A.95, F.96, S.97 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.97 FMT.7: 2 residues within 4Å: Chain A: W.8, A.92 No protein-ligand interaction detected (PLIP)

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

PEG.8: 6 residues within 4Å: Chain A: Q.48, A.49, T.53, V.54 Ligands: 1PS.1, EDO.3 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:A.49, A:V.54, A:V.54

1 x ETE: 2-{2-[2-2-(METHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL(Non-covalent)

ETE.9: 7 residues within 4Å: Chain A: Q.32, G.33, W.34, T.35, Q.64, N.65, N.99 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.32, A:Q.64

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hervo-Hansen, S. et al., Charge Interactions in a Highly Charge-depleted Protein. J.Am.Chem.Soc. (2021)

Release Date

2019-12-18

Peptides

Exoglucanase/xylanase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

Exoglucanase/xylanase

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