pcsA

Citrate synthase, plasmid

429 amino acids

The exact function of the plasmid-encoded citrate synthase is not clear, it could help nodulation by allowing the bacteria to use citrate as a chelator of iron and calcium.

Belongs to the citrate synthase family.

48.105 kDa

MDNNNACVLVDGHSAELKLRSSTIGPNVLGIGSLYEQTKMFTYDPGFTSTASCESSITFIDGDEGVLLHRGYPIEQLAEHGDFLEVCYLLLYGELPTAAQKKDFDYRVVHHTMVHEQMSRFFTGFRRDAHPMAVMCGCVGALSAFYHDSTDITDPHQRMVASLRMIAKMPTLAAMAYKYHIGQPFVYPKNDLDYASNFLRMCFAVPCEEYVVNPVLARAMDRIFILHADHEQNASTSTVRLAGSSGANPFACIAAGIACLWGPAHGGANERALNMLTEIGTVDRIPEYIARAKDKNDPFRLMGFGHRVYKNYDPRAKIMQKTAHEVLGELGIKDDPLLDIAIELERIALTDDYFIEKKLYPNVDFYSGITLKALGFPTTMFTVLFALARTVGWIAQWNEMIEDPDQRIGRPRQLYTGAPLREYVPLSKR

pcsA

Phosphatidylcholine synthase

255 amino acids

Condenses choline with CDP-diglyceride to produce phosphatidylcholine and CMP. Affects virulence of this bacterium when there is a complete loss of phosphatidylcholine formation due to absence of both the synthase (pcs) and the methylation (pmtA) pathways. Reduced virulence results from lowered yields of bacteria within host macrophages and because of loss of high multiplicity cytotoxicity.

Belongs to the CDP-alcohol phosphatidyltransferase class-I family.

29.268 kDa

MNPIKPPFTLNQYFAAWFVHVFTASAACIGVFSLYKIYQHDYVFALWLMAITVFIDAVDGSLARLVHVKSVLPKIDGALLDNIVDYLNYVITPCFFLLVKPGMLPADYVVPITAAITITSAYQFCQDDAKTPDHFFKGFPCYWNITVFYMYIFNTSMIVNTVLLSLFCVLIFIPVKYVYPSRLDYLTESRVLKILMHCCSALYGISSFCLLVNYPETNKLWVSLSLGYVGMYLFLSFYRTYYPMFKAKITANNKD

pcsA

Phosphatidylcholine synthase

217 amino acids

Condenses choline with CDP-diglyceride to produce phosphatidylcholine and CMP.

Belongs to the CDP-alcohol phosphatidyltransferase class-I family.

24.771 kDa

single

ACIGVFSLVKIYQHEYIFALWLMFITVVIDAVDGTLARLVNIKKILPKIDGALLDNIVDYLNYVITPCFFLLVKPGMLPPEYSVFLIAAVSITSAYQFCQCDAKTPDHFFKGFPCYWNITILYMFIFNTSAATNAIILIILSILIFVPVKYVYPSRLDYLTESRILKILMHICSIIYAVSSICILISYPNTNIICLSLSVAYVGMYLFLSFYRTYYP