Q9X9F3 · FLHC_XENNE
- ProteinFlagellar transcriptional regulator FlhC
- GeneflhC
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids194 (go to sequence)
- Protein existenceInferred from homology
- Annotation score2/5
Function
function
Functions in complex with FlhD as a master transcriptional regulator that regulates transcription of several flagellar and non-flagellar operons by binding to their promoter region. Activates expression of class 2 flagellar genes, including fliA, which is a flagellum-specific sigma factor that turns on the class 3 genes. Also regulates genes whose products function in a variety of physiological pathways.
Cofactor
Note: Binds 1 zinc ion per subunit.
Features
Showing features for binding site.
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytoplasm | |
Molecular Function | DNA binding | |
Molecular Function | zinc ion binding | |
Biological Process | bacterial-type flagellum organization | |
Biological Process | positive regulation of DNA-templated transcription | |
Biological Process | regulation of bacterial-type flagellum assembly |
Keywords
- Molecular function
- Biological process
- Ligand
Names & Taxonomy
Protein names
- Recommended nameFlagellar transcriptional regulator FlhC
Gene names
Organism names
- Strain
- Taxonomic lineageBacteria > Pseudomonadota > Gammaproteobacteria > Enterobacterales > Morganellaceae > Xenorhabdus
Accessions
- Primary accessionQ9X9F3
Subcellular Location
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Chain | PRO_0000064345 | 1-194 | Flagellar transcriptional regulator FlhC | |||
Sequence: MVEKSIVQEAKDIQLAMELITLGARLQMLESETQLSRGRLIRLYKELRGSPPPKGMLPFSTDWFMTWEQNIHSSMFYNAYRFLLKSGHCEGVEVVVKAYRLYLEQCPPGNNGDAPILALTRAWTLVRFVDSGMLQPTECRCCGGTFITHAHQPVNSFVCSLCQPPSRAVKKRKLSPQPADTNSQLLDGFAQKAM |
Interaction
Subunit
Heterohexamer composed of two FlhC and four FlhD subunits. Each FlhC binds a FlhD dimer, forming a heterotrimer, and a hexamer assembles by dimerization of two heterotrimers.
Structure
Sequence
- Sequence statusComplete
- Length194
- Mass (Da)21,852
- Last updated1999-11-01 v1
- Checksum4EC38ADD00908677
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AJ012828 EMBL· GenBank· DDBJ | CAB41408.1 EMBL· GenBank· DDBJ | Genomic DNA |