› 2p0v

X-ray diffraction
2.1Å resolution

Crystal structure of BT3781 protein from Bacteroides thetaiotaomicron, Northeast Structural Genomics Target BtR58

Released:
DOI: 10.2210/pdb2p0v/pdb
PDB entry 2p0v coloured by chain, front view.
PDB entry 2p0v coloured by chain, side view.
PDB entry 2p0v coloured by chain, top view.
Source organism: Bacteroides thetaiotaomicron VPI-5482
Entry authors: Forouhar F, Chen Y, Seetharaman J, Janjua H, Xiao R, Liu J, Baran MC, Acton TB, Montelione GT, Hunt JF, Tong L, Northeast Structural Genomics Consortium (NESG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-183608 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Glycoside hydrolase family 125 protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 489 amino acids
Theoretical weight: 56.64 KDa
Source organism: Bacteroides thetaiotaomicron VPI-5482
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8A185 (Residues: 1-481; Coverage: 100%)
Gene name: BT_3781
Sequence domains: Metal-independent alpha-mannosidase (GH125)
Structure domains: Glycosyltransferase

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 34 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X4A
Spacegroup: P1
Unit cell:
a: 51.07Å b: 64.01Å c: 74.185Å
α: 80.74° β: 84.14° γ: 75.05°
R-values:
R R work R free
0.212 0.211 0.234
Expression system: Escherichia coli

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