ggaA

168

galactosamine-containing minor teichoic acid biosynthesis

Locus: BSU_35690

Molecular weight: 52.98 kDa

Isoelectric point: 9.06

Protein length: 446 aa

Gene length: 1341 bp

Function: biosynthesis of teichoic acid

Product: unknown

Essential: no

Synonyms: ggaA

Genomic Context

Hide small RNAsZoom:

List of homologs in different organisms

Gene

Coordinates: 3,670,035 → 3,671,375

The protein

Protein family

• glycosyltransferase 2 family (according to UniProt)

Structure

• 5HEA (PDB) (from Streptococcus parasanguinis,N-terminal domain, 32% identity)
• P46917 (AlphaFold)

Modification

• phosphorylated on Arg-85 PubMed

Expression and Regulation

Operons

• Genes: ggaA-ggaB

  Description: PubMed

  Sigma factors

  • SigA: sigma factor, PubMed, in sigA regulon

  Additional information

  • an antisense RNA is predicted for ggaA PubMed
  • PhoP∼P binds to the promoter region, but regulation has not been explored PubMed

Biological materials

Mutant

• BKE35690 (ΔggaA::erm  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATGTTTGTACCTCTTTATT,  downstream forward: _UP4_TAAGGAATGCTTTTCATACA
• BKK35690 (ΔggaA::kan  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATGTTTGTACCTCTTTATT,  downstream forward: _UP4_TAAGGAATGCTTTTCATACA

References

Loading