>tr|A0AA42BHS4|A0AA42BHS4_9RALS Phosphatidylserine decarboxylase proenzyme OS=Ralstonia chuxiongensis GN=psd MNNTYPHPIIAREGWPYLGGIFIVTLIVQAAAGFGWAWPFWVLTLFVLQFFRDPARAVPT QANAILSPADGRIVAVEQVRDPYADRDSLKISVFMNVFNVHSNRAPVDGTVQQVQYFPGK FVNADLDKASLENERNAIVLRRADGQLVTSVQVAGLIARRILCYTKAGEVLTRGQRYGFI RFGSRVDVYLPLTARPRVTIGEKVSATLTVLAELD