SMTL ID : 4awe.1

The Crystal Structure of Chrysonilia sitophila endo-beta-D-1,4- mannanase

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

monomer

Ligands

1 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.1: 11 residues within 4Å: Chain A: N.63, T.65, Y.66, I.67, G.70, L.71, P.72, Y.74, V.136, N.137, G.139 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.69 Water bridges: A:L.71, A:L.71

1 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.2: 1 residues within 4Å: Chain A: N.319 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.319 Water bridges: A:E.320, A:E.324

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

TRS.3: 9 residues within 4Å: Chain A: W.57, W.125, N.180, E.181, Y.268, W.271, E.301, W.344 Ligands: ACT.5 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.180, A:N.180, A:E.181, A:Y.268

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

ACT.4: 9 residues within 4Å: Chain A: F.23, A.333, I.334, L.338, G.340, D.341, H.377, V.381, L.384 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:L.384 Salt bridges: A:H.377 ACT.5: 6 residues within 4Å: Chain A: E.181, R.183, E.229, W.271, W.272 Ligands: TRS.3 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:W.271 Hydrogen bonds: A:E.229 Water bridges: A:R.183, A:W.271 Salt bridges: A:R.183

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.6: 5 residues within 4Å: Chain A: Y.29, G.78, Q.345, H.357, D.359 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Goncalves, A.M.D. et al., Endo-Beta-D-1,4-Mannanase from Chrysonilia Sitophila Displays a Novel Loop Arrangement for Substrate Selectivity. Acta Crystallogr.,Sect.D (2012)

Release Date

2012-10-31

Peptides

ENDO-BETA-D-1,4-MANNANASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ENDO-BETA-D-1,4-MANNANASE