X-ray diffraction
2.1Å resolution

Crystal structure of Protein ymcA from Bacillus subtilis, NorthEast Structural Genomics target SR375

Source organism: Bacillus subtilis
Entry authors: Seetharaman J, Abashidze M, Forouhar F, Wang D, Fang Y, Cunningham K, Ma L-C, Xia R, Liu J, Baran MC, Acton TB, Rost B, Montelione GT, Tong L, Hunt JF, Northeast Structural Genomics Consortium (NESG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Protein ymcA Chains: A, B
Molecule details ›
Chains: A, B
Length: 151 amino acids
Theoretical weight: 17.4 KDa
Source organism: Bacillus subtilis
Expression system: Escherichia coli
  • Canonical: O31779 (Residues: 1-143; Coverage: 100%)
Gene names: BSU17020, ymcA
Sequence domains: Control of competence regulator ComK, YlbF/YmcA
Structure domains: YheA/YmcA-like

Ligands and Environments

No bound ligands
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X12C
Spacegroup: P1
Unit cell:
a: 29.322Å b: 52.201Å c: 55.448Å
α: 61.85° β: 90.64° γ: 90.01°
R R work R free
0.207 0.207 0.254
Expression system: Escherichia coli