SMTL ID : 2wzs.1 (7 other biounits)

Structure of the Family GH92 Inverting Mannosidase BT3990 from Bacteroides thetaiotaomicron VPI-5482 in complex with Mannoimidazole

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: N.582, Q.583, D.623, D.625 Ligands: MVL.2 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.625, H2O.11, H2O.11, H2O.12

1 x MVL: (5R,6R,7S,8R)-5-(HYDROXYMETHYL)-5,6,7,8-TETRAHYDROIMIDAZO[1,2-A]PYRIDINE-6,7,8-TRIOL(Non-covalent)

MVL.2: 14 residues within 4Å: Chain A: S.67, W.69, I.70, W.328, D.329, W.366, C.374, M.375, E.514, E.566, N.582, Q.583, D.625 Ligands: CA.1 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:S.67, A:S.67, A:D.329, A:D.329, A:E.566, A:E.566

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 6 residues within 4Å: Chain A: Q.265, V.266, K.269, Y.342, V.345, E.665 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.269, A:K.269, A:E.665 GOL.4: 3 residues within 4Å: Chain A: K.600, Y.603, W.604 1 PLIP interactions: 1 interactions with chain A Water bridges: A:W.604 GOL.5: 2 residues within 4Å: Chain A: Y.107, E.253 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.253

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhu, Y. et al., Mechanistic Insights Into a Ca2+-Dependent Family of A-Mannosidases in a Human Gut Symbiont. Nat.Chem.Biol. (2010)

Release Date

2009-12-29

Peptides

PUTATIVE ALPHA-1,2-MANNOSIDASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PUTATIVE ALPHA-1,2-MANNOSIDASE

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