sprA

DNA recombinase, serine-type integrase, [SW|SP-beta prophage] site-specific recombination factor A

locus: BSU_21660

pI: 8.95

mw: 62.96 kDa

protein length: 545 aa

gene length: 1638 bp

function: excision of the [SW|SP-beta prophage]

product: [SW|SP-beta prophage] site-specific recombination factor A

essential: no

synonyms

Genomic Context

categories

• [category|SW 3|Information processing] → [category|SW 3.1|Genetics] → [category|SW 3.1.5|DNA repair/ recombination] → [category|SW 3.1.5.1|Excision of prophages]
• [category|SW 5|Prophages and mobile genetic elements] → [category|SW 5.1|Prophages] → [category|SW 5.1.2|SP-beta prophage]

Gene

Coordinates: 2,284,771 2,286,408

The protein

Protein family

• N-terminal part: [SW|site-specific recombinase resolvase family] (according to UniProt)

[SW|Domains]

• [SW|Resolvase/invertase-type recombinase catalytic domain] (aa 14-165) (according to UniProt)

Expression and Regulation

Operons

• genes: [gene|6CBEACD5C9C88319C4F9BE4C53F5C6534EF9135F|sprA]-[gene|240CD6EA3793821F5109252BDEF69C0120E454EF|ypqP]

  description

  • [pubmed|22383849]

  sigma factors

  • [protein|360F48D576DE950DF79C1A2677B7A35A8D8CC30C|SigA]: sigma factor, [pubmed|22383849], in [regulon|360F48D576DE950DF79C1A2677B7A35A8D8CC30C|SigA regulon]

Biological materials

Mutant

• BKE21660 ([gene|6CBEACD5C9C88319C4F9BE4C53F5C6534EF9135F|sprA]::erm trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKE21660 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CAAAAATTTAGCACCTCTTT, downstream forward: _UP4_TAAGAAAAGTAGTAAGTATC
• BKK21660 ([gene|6CBEACD5C9C88319C4F9BE4C53F5C6534EF9135F|sprA]::kan trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKK21660 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CAAAAATTTAGCACCTCTTT, downstream forward: _UP4_TAAGAAAAGTAGTAAGTATC

References

• 25299644,28535266