SMTL ID : 4pys.2 (1 other biounit)

The crystal structure of beta-N-acetylhexosaminidase from Bacteroides fragilis NCTC 9343

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.82 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.242, C.260, C.301, C.304 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.242, A:C.260, A:C.301, A:C.304

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 7 residues within 4Å: Chain A: H.229, D.291, W.341, W.361, Y.390, W.436 Ligands: GOL.3 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.291, A:Y.390, A:Y.390 Water bridges: A:R.141 GOL.3: 9 residues within 4Å: Chain A: R.141, Y.390, N.392, F.393, R.405, W.436, D.438 Ligands: GOL.2, FMT.4 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.392, A:R.405 Water bridges: A:R.141

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

FMT.4: 6 residues within 4Å: Chain A: W.361, N.386, Y.390, F.393, R.405 Ligands: GOL.3 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.386, A:R.405 FMT.5: 8 residues within 4Å: Chain A: G.342, D.343, Y.346, Q.359, W.360, W.361, N.362, A.370 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.342, A:Q.359, A:W.361, A:N.362 FMT.6: 4 residues within 4Å: Chain A: T.148, K.151, Y.152, E.443 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.151, A:K.151, A:Y.152 Water bridges: A:D.447 FMT.7: 5 residues within 4Å: Chain A: G.400, Y.401, T.402, A.404, R.405 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.402, A:R.405, A:R.405 FMT.8: 7 residues within 4Å: Chain A: S.134, F.135, M.136, H.165, Q.359, S.432, S.433 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.134, A:H.165, A:Q.359, A:S.432, A:S.433

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tan, K. et al., The crystal structure of beta-N-acetylhexosaminidase from Bacteroides fragilis NCTC 9343. To be Published

Release Date

2014-06-18

Peptides

beta-N-acetylhexosaminidase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

beta-N-acetylhexosaminidase

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