Protein
Trehalose-2-sulfate acyltransferase papA2
Organism
Mycobacterium tuberculosis (strain CDC 1551 / Oshkosh)
Function
Catalyzes the acylation of trehalose-2-sulfate by adding the palmitoyl group at the 2'-position to yield the intermediate trehalose-2-sulfate-2'-palmitate (SL659) during the cell wall sulfolipid-1 (SL-1) biosynthesis.
Similarity
Belongs to the PapA acyltransferase family.
Sequence
MFSITTLRDWTPDPGSIICWHASPTAKAKARQAPISEVPPSYQQAQHLRRYRDHVARGLDMSRLMIFTWDLPGRCNIRAMNYAINAHLRRHDTYHSWFEFDNAEHIVRHTIADPADIEVVQAEHQNMTSAELRHHIATPQPLQWDCFLFGIIQSDDHFTFYASIAHLCVDPMIVGVLFIEIHMMYSALVGGDPPIELPPAGRYDDHCVRQYADTAALTLDSARVRRWVEFAANNDGTLPHFPLPLGDLSVPHTGKLLTETLMDEQQGERFEAACVAAGARFSGGVFACAALAERELTNCETFDVVTTTDTRRTPTELRTTGWFTGLVPITVPVASGLFDSAARVAQISFDSGKDLATVPFDRVLELARPETGLRPPRPGNFVMSFLDASIAPLSTVANSDLNFRIYDEGRVSHQVSMWVNRYQHQTTVTVLFPDNPIASESVANYIAAMKSIYIRTADGTLATLKPGT