SMTL ID : 2g3n.1

Crystal structure of the Sulfolobus solfataricus alpha-glucosidase MalA in complex with beta-octyl-glucopyranoside

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.55 Å

Oligo State

homo-hexamer

Ligands

6 x BOG: octyl beta-D-glucopyranoside(Non-covalent)

BOG.1: 7 residues within 4Å: Chain A: D.87, Y.184, W.284, M.321, R.348, R.400, D.416 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:D.87, A:Y.184, A:R.348, A:R.400, A:R.400 Water bridges: A:G.89, A:D.416, A:D.416 BOG.2: 7 residues within 4Å: Chain B: D.87, Y.184, W.284, M.321, R.348, R.400, D.416 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:D.87, B:Y.184, B:R.348, B:R.400, B:R.400 BOG.3: 6 residues within 4Å: Chain C: D.87, Y.184, W.284, R.348, R.400, D.416 5 PLIP interactions: 5 interactions with chain C Hydrogen bonds: C:D.87, C:Y.184, C:R.348, C:R.400, C:R.400 BOG.4: 6 residues within 4Å: Chain D: D.87, Y.184, W.284, R.348, R.400, D.416 8 PLIP interactions: 8 interactions with chain D Hydrogen bonds: D:D.87, D:Y.184, D:Y.184, D:R.348, D:R.400, D:R.400 Water bridges: D:D.416, D:D.416 BOG.5: 6 residues within 4Å: Chain E: D.87, Y.184, W.284, R.348, R.400, D.416 7 PLIP interactions: 7 interactions with chain E Hydrogen bonds: E:D.87, E:Y.184, E:Y.184, E:R.348, E:R.400, E:R.400 Water bridges: E:G.89 BOG.6: 7 residues within 4Å: Chain F: D.87, Y.184, W.284, M.321, R.348, R.400, D.416 9 PLIP interactions: 9 interactions with chain F Hydrogen bonds: F:D.87, F:Y.184, F:Y.184, F:R.348, F:R.400, F:R.400 Water bridges: F:G.89, F:D.320, F:D.320

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ernst, H.A. et al., Structure of the Sulfolobus solfataricus alpha-Glucosidase: Implications for Domain Conservation and Substrate Recognition in GH31. J.Mol.Biol. (2006)

Release Date

2006-05-02

Peptides

Alpha-glucosidase: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

Alpha-glucosidase

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