› 3rq0

X-ray diffraction
2.02Å resolution

The crystal structure of a glycosyl hydrolases (GH) family protein 16 from Mycobacterium smegmatis str. MC2 155

Released:
DOI: 10.2210/pdb3rq0/pdb
PDB entry 3rq0 coloured by chain, front view.
PDB entry 3rq0 coloured by chain, side view.
PDB entry 3rq0 coloured by chain, top view.
Source organism: Mycolicibacterium smegmatis MC2 155
Entry authors: Tan K, Chhor G, Bearden J, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-106438 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
GH16 domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 269 amino acids
Theoretical weight: 29.62 KDa
Source organism: Mycolicibacterium smegmatis MC2 155
Expression system: Escherichia coli
UniProt:
  • Canonical: A0R351 (Residues: 1-266; Coverage: 100%)
Gene name: MSMEG_5345
Sequence domains: Glycosyl hydrolases family 16
Structure domains: Jelly Rolls

Ligands and Environments

6 bound ligands:
Ligand CA 1 x CA
Ligand PO4 1 x PO4
Ligand PEG 2 x PEG
Ligand PG4 5 x PG4
Ligand GOL 5 x GOL
Ligand 211 1 x 211
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P41212
Unit cell:
a: 117.42Å b: 117.42Å c: 54.909Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.162 0.16 0.193
Expression system: Escherichia coli

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