Skip Navigation
ChemIDplus LiteBrowseAdvanced

Substance Name: HokC protein, E coli
RN: 128280-09-1


  • Small multimeric toxic membrane polypeptide of about 50 amino acids from E coli; homologous to plasmid-encoded plasmid stabilization toxins regulated by antisense RNA; when Gef protein is overexpressed, it kills E. coli cells from the inside by interfering with a vital function in the cell membrane.

Molecular Formula

  • C224-H409-N65-O70-S4
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Other Resources (Internet Locators)

Names and Synonyms

Name of Substance

  • HokC protein, E coli


  • Gef gene product
  • Gef protein, E coli

Systematic Name

  • Protein (Escherichia coli clone pLKP118 gene gef precursor reduced)

Registry Numbers

CAS Registry Number

  • 128280-09-1

System Generated Number

  • 0128280091