HMM Summary Page: TIGR04397

Functionaccessory Sec system translocase SecA2
Gene SymbolsecA2
Trusted Cutoff1085.00
Domain Trusted Cutoff1085.00
Noise Cutoff1080.00
Domain Noise Cutoff1080.00
Isology Typeexception
HMM Length774
AuthorHaft DH
Entry DateJan 20 2013 7:45PM
Last ModifiedJan 20 2013 7:45PM
CommentMembers of this family always occur in genomes with the preprotein translocase SecA (TIGR00963) and closely resemble it, hence the designation SecA2. However, this appears to mark a different type of accessory Sec system SecA2 (TIGR03714) from the serine-rich glycoprotein type found in Staphylococcus and Streptococcus, and the actinobacterial SecA2 (TIGR04221). This type occurs in species including Bacillus anthracis, Geobacillus thermoglucosidasius, Solibacillus silvestris, etc.
ReferencesRN [1] RM PMID:22609926 RT Secretion genes as determinants of Bacillus anthracis chain length. RA Nguyen-Mau SM, Oh SY, Kern VJ, Missiakas DM, Schneewind O RL J Bacteriol. 2012 Aug;194(15):3841-50. doi: 10.1128/JB.00384-12.