Function and Biology Details
Biochemical function:
Biological process:
Cellular component:
- not assigned
Sequence domains:
- Anti-sigma factor, zinc-finger domain superfamily
- Putative zinc-finger
- RNA polymerase sigma factor 70, region 4 type 2
- Winged helix-like DNA-binding domain superfamily
- RNA polymerase sigma factor, region 3/4-like
- RNA polymerase sigma factor 70, ECF, conserved site
- RNA polymerase sigma-70 region 2
- RNA polymerase sigma-70 like domain
3 more domains
Structure analysis Details
Assembly composition:
hetero dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-175060 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
ECF RNA polymerase sigma factor SigW
Molecule details ›
Chains: A, B
Length: 187 amino acids
Theoretical weight: 21.75 KDa
Source organism: Bacillus subtilis subsp. subtilis str. 168
Expression system: Escherichia coli
UniProt:
Sequence domains:
Length: 187 amino acids
Theoretical weight: 21.75 KDa
Source organism: Bacillus subtilis subsp. subtilis str. 168
Expression system: Escherichia coli
UniProt:
- Canonical:
Q45585 (Residues: 1-187; Coverage: 100%)
Sequence domains:
Anti-sigma-W factor RsiW
Molecule details ›
Chains: C, D
Length: 80 amino acids
Theoretical weight: 9.22 KDa
Source organism: Bacillus subtilis subsp. subtilis str. 168
Expression system: Escherichia coli
UniProt:
Sequence domains: Putative zinc-finger
Length: 80 amino acids
Theoretical weight: 9.22 KDa
Source organism: Bacillus subtilis subsp. subtilis str. 168
Expression system: Escherichia coli
UniProt:
- Canonical: Q45588 (Residues: 1-80; Coverage: 39%)
Sequence domains: Putative zinc-finger
Ligands and Environments
No bound ligands
No modified residues
Experiments and Validation Details
X-ray source:
PAL/PLS BEAMLINE 7A (6B, 6C1)
Spacegroup:
P212121
Expression system: Escherichia coli
