SMTL ID : 2whk.1

Structure of Bacillus subtilis mannanase man26

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 6 residues within 4Å: Chain A: Y.40, W.72, H.105, F.116, K.117 Ligands: TRS.2 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.117, A:K.117 GOL.5: 3 residues within 4Å: Chain A: W.94, K.95, W.326 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:W.94, A:W.94, A:G.97, A:G.328

1 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.2: 8 residues within 4Å: Chain A: H.105, H.166, E.167, F.173, Y.242, E.266, W.298 Ligands: GOL.1 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.242, A:Y.242 Water bridges: A:K.117, A:W.298

2 x CA: CALCIUM ION(Non-covalent)

CA.3: 3 residues within 4Å: Chain A: N.30, T.319, E.324 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:T.319, A:E.324, H2O.13, H2O.13, H2O.13 CA.4: 2 residues within 4Å: Chain A: E.154, G.207 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.154, A:E.154, A:G.207, H2O.8, H2O.10

1 x ZN: ZINC ION(Non-covalent)

ZN.6: 3 residues within 4Å: Chain A: H.1, H.23, E.336 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.1, A:H.1, A:H.23, A:E.336, H2O.14

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tailford, L.E. et al., Understanding How Diverse -Mannanases Recognise Heterogeneous Substrates. Biochemistry (2009)

Release Date

2009-05-26

Peptides

MANNAN ENDO-1,4-BETA-MANNOSIDASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

MANNAN ENDO-1,4-BETA-MANNOSIDASE