recR [2017-8-11 16:0:3]

required for the formation of RecA DNA repair centers

Locus: BSU00210

Isoelectric point: 5.30

Molecular weight: 21.83 kDa

Protein length: 198 aa

Gene length: 594 bp

Function: DNA repair/ recombination

Product: formation of RecA DNA repair centers

Essential: no

Synonyms: recM

Genomic Context

Loading

Categories containing this gene/protein

• Information processing → Genetics → DNA repair/ recombination
• Information processing → Genetics → DNA repair/ recombination → Other proteins

Gene

Coordinates: 28,867 → 29,463

Phenotypes of a mutant

• drastically reduced survival of mature dormant spores after exposure to ultrahigh vacuum desiccation and ionizing radiation that induce single strand (ss) DNA nicks and double-strand breaks (DSBs) PubMed

The protein

Catalyzed reaction/ biological activity

• required for the formation of RecA DNA repair centers (together with RecO) PubMed

Protein family

• recR family (according to Swiss-Prot)

Domains

• TOPRIM domain (aa 80-175) PubMed

Structure

• 2V1C (the RecR-RecO complex from Deinococcus radiodurans, RecR: 52% identity, 78% similarity, RecO: 30%/ 58%) PubMed

Localization

• cytoplasm (homogeneous) PubMed

Expression and Regulation

Operons

• Genes: dnaX-yaaK-recR-yaaL-bofA
  Description: PubMed

References

Reviews

Loading

Original publications

Loading