>sp|A1AS38|PSD_PELPD Phosphatidylserine decarboxylase proenzyme OS=Pelobacter propionicus GN=psd MKNQNTPIAFEGFPFIAGFAALTLLTALSAGKLCSAILYGFSALFALLTLFSLYFFRNPQ RTPPADERAVVAPADGTVIVVDRVPVTPLGHEALKISIFMSVFNVHVNRVPFSGRVVELT HTPGKFFDVRDSRSSCENERSTIVLETVSGLRMAFVQVAGLIARRIVCYARNGEMLERGK RYGLIRFGSRLDVYLPPDVQPLVKLGDKTIAGETVLGRLG