› 6vc6

X-ray diffraction
2.13Å resolution

2.1 Angstrom Resolution Crystal Structure of 6-phospho-alpha-glucosidase from Gut Microorganisms in Complex with NAD and Mn2+

Released:
DOI: 10.2210/pdb6vc6/pdb
PDB 6vc6 coloured by chain and viewed from the front.
PDB 6vc6 coloured by chain and viewed from the side.
PDB 6vc6 coloured by chain and viewed from the top.
Source organism: Merdibacter massiliensis
Entry authors: Wu R, Kim Y, Endres M, Joachimiak J

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
6-phospho-alpha-glucosidase Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 441 amino acids
Theoretical weight: 51.75 KDa
Source organism: Merdibacter massiliensis
Expression system: Escherichia coli BL21(DE3)

Ligands and Environments

4 bound ligands:
Ligand MN 4 x MN
Ligand G6P 4 x G6P
Ligand NAD 4 x NAD
Ligand GOL 3 x GOL
1 modified residue:
Ligand MSE 72 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: C2
Unit cell:
a: 194.46Å b: 62.257Å c: 160.706Å
α: 90° β: 90.35° γ: 90°
R-values:
R R work R free
0.198 0.196 0.229
Expression system: Escherichia coli BL21(DE3)

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