Assemblies
Assembly Name:
Psp operon transcriptional activator
Multimeric state:
monomeric
Accessible surface area:
12601.74 Å2
Buried surface area:
785.6 Å2
Dissociation area:
337.44
Å2
Dissociation energy (ΔGdiss):
4.11
kcal/mol
Dissociation entropy (TΔSdiss):
4.44
kcal/mol
Symmetry number:
1
PDBe Complex ID:
PDB-CPX-153397
Macromolecules
Chain: A
Length: 259 amino acids
Theoretical weight: 29.39 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli
UniProt:
Pfam: Sigma-54 interaction domain
InterPro:
Length: 259 amino acids
Theoretical weight: 29.39 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli
UniProt:
- Canonical:
P37344 (Residues: 1-259; Coverage: 80%)
Pfam: Sigma-54 interaction domain
InterPro:
- P-loop containing nucleoside triphosphate hydrolase
- RNA polymerase sigma factor 54 interaction domain
- Transcription activator PspF
- AAA+ ATPase domain
- Sigma-54 interaction domain, ATP-binding site 2
- Sigma-54 interaction domain, conserved site
