SMTL ID : 7t6w.2 (1 other biounit)

Crystal structure of Chaetomium Glucosidase I (apo)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.60 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: 2 residues within 4Å: Chain A: N.47, R.66 No protein-ligand interaction detected (PLIP)

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 4 residues within 4Å: Chain A: T.578, V.579, S.580, H.581 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.578, A:V.579, A:S.580 GOL.3: 9 residues within 4Å: Chain A: S.371, R.375, E.404, Y.407, L.452, W.458, I.459, A.460, Q.463 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:S.371, A:S.371, A:R.375, A:E.404, A:E.404, A:L.452, A:A.460, A:Q.463 GOL.4: 2 residues within 4Å: Chain A: T.93, K.246 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.93, A:K.246

3 x SO4: SULFATE ION(Non-functional Binders)

SO4.5: 8 residues within 4Å: Chain A: S.181, E.182, N.183, G.186, Y.187, E.188, G.189, D.190 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.182, A:N.183, A:E.188, A:G.189, A:D.190 SO4.6: 5 residues within 4Å: Chain A: G.369, H.370, G.466, A.467, R.470 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:H.370, A:A.467 Salt bridges: A:H.370, A:R.470 SO4.7: 3 residues within 4Å: Chain A: W.425, D.426, E.785 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Karade, S.S. et al., Identification of Endoplasmic Reticulum alpha-Glucosidase I from a Thermophilic Fungus as a Platform for Structure-Guided Antiviral Drug Design. Biochemistry (2022)

Release Date

2022-05-04

Peptides

Chaetomium alpha glucosidase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Chaetomium alpha glucosidase

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