title: Partial purification of an enzyme which is required for the conversion of the inactive form to the active form of  -aminolevulinate synthetase from Rhodopseudomonas spheroides.
mesh_terms: D000624:5-Aminolevulinate Synthetase / Q000302:isolation & purification / Q000378:metabolism*; D002852:Chromatography, Ion Exchange; D004789:Enzyme Activation; D012242:Rhodobacter sphaeroides / Q000201:enzymology; D012241:Rhodopseudomonas / Q000201:enzymology*
chemical_list: D000624:5-Aminolevulinate Synthetase