SMTL ID : 6fwm.1

Structure of the GH99 endo-alpha-mannanase from Bacteroides xylanisolvens in complex with alpha-Glc-1,3-1,2-anhydro-mannose hydrolyzed by enzyme

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.28 Å

Oligo State

monomer

Ligands

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

ACT.1: 2 residues within 4Å: Chain A: K.212, S.219 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.219, A:S.219 Salt bridges: A:K.212

1 x M96: (1~{S},2~{R},3~{S},4~{R},5~{R})-5-(hydroxymethyl)cyclohexane-1,2,3,4-tetrol(Non-covalent)

M96.2: 10 residues within 4Å: Chain A: Y.51, W.53, W.131, H.159, E.161, Y.200, Y.257, E.338, E.341 Ligands: GLC.3 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:Y.200, A:Y.257 Hydrogen bonds: A:E.338 Water bridges: A:R.300, A:E.341

1 x GLC: alpha-D-glucopyranose(Non-covalent)

GLC.3: 10 residues within 4Å: Chain A: W.53, H.65, H.68, W.131, I.299, R.300, E.338, H.340, E.341 Ligands: M96.2 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.300, A:R.300, A:E.341 Water bridges: A:W.131

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sobala, L.F. et al., An Epoxide Intermediate in Glycosidase Catalysis. Acs Cent.Sci. (2020)

Release Date

2019-09-18

Peptides

Glycosyl hydrolase family 71: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Glycosyl hydrolase family 71

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