PDBe 3s4k

X-ray diffraction
1.7Å resolution

Structure of a putative esterase Rv1847/MT1895 from Mycobacterium tuberculosis

Released:
Source organism: Mycobacterium tuberculosis
Entry author: Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
homo dimer (preferred)
homo tetramer
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Putative esterase Rv1847 Chains: A, B
Molecule details ›
Chains: A, B
Length: 144 amino acids
Theoretical weight: 15.41 KDa
Source organism: Mycobacterium tuberculosis
Expression system: Escherichia coli
UniProt:
  • Canonical: P9WIM3 (Residues: 1-140; Coverage: 100%)
Gene names: MTCY359.26c, Rv1847
Sequence domains: Thioesterase superfamily
Structure domains: Thiol Ester Dehydrase; Chain A

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 5.0.1
Spacegroup: P2
Unit cell:
a: 41.722Å b: 50.642Å c: 60.506Å
α: 90° β: 92.76° γ: 90°
R-values:
R R work R free
0.173 0.171 0.197
Expression system: Escherichia coli