› 3poh

X-ray diffraction
1.55Å resolution

Crystal structure of an endo-beta-N-acetylglucosaminidase (BT_3987) from BACTEROIDES THETAIOTAOMICRON VPI-5482 at 1.55 A resolution

Released:
DOI: 10.2210/pdb3poh/pdb
PDB entry 3poh coloured by chain, front view.
PDB entry 3poh coloured by chain, side view.
PDB entry 3poh coloured by chain, top view.
Source organism: Bacteroides thetaiotaomicron VPI-5482
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-183596 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
BT-3987-like N-terminal domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 451 amino acids
Theoretical weight: 49.66 KDa
Source organism: Bacteroides thetaiotaomicron VPI-5482
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8A0N4 (Residues: 27-476; Coverage: 99%)
Gene name: BT_3987
Sequence domains: Domain of unknown function (DUF1735)
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand IMD 1 x IMD
1 modified residue:
Ligand MSE 10 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.2
Spacegroup: P3121
Unit cell:
a: 74.449Å b: 74.449Å c: 133.913Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.138 0.136 0.164
Expression system: Escherichia coli

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