>tr|A0A2U9PJR9|A0A2U9PJR9_MYCSE Phosphatidylserine decarboxylase proenzyme OS=Mycolicibacterium smegmatis GN=psd MARRPDLQSGPERLAALVRSSIPPMHSAGLPFVGASLAVALLGRKRRWMRRAGLISAGAN AAFFRHPPRVPPTRPGVVVAPADGLICLLGEATPPAELGLPDIPMQRVSIFLSVLDAHVQ RAPIGGEVVAVRHRPGRFHSAELEAASEDNERNSVVIRTPEGLHIIAVQIAGLIARRIVC DVHVGDKLSIGDTYGLIRYGSRLDTYFPADARVLVSHGQRTLAGETVLAELA