title: Are both fractions of Rhodopseudomonas spheroides Y ALA synthetase isoenzymes?
mesh_terms: D000624:5-Aminolevulinate Synthetase; D000255:Adenosine Triphosphate; D000332:Aerobiosis; D000693:Anaerobiosis; D001665:Binding Sites; D001894:Borohydrides; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D011756:Diphosphates; D004589:Electrophoresis, Disc; D006863:Hydrogen-Ion Concentration; D007525:Isoelectric Focusing; D007527:Isoenzymes; D008970:Molecular Weight; D011485:Protein Binding; D011489:Protein Denaturation; D011732:Pyridoxal Phosphate; D012242:Rhodobacter sphaeroides / Q000201:enzymology*; D012967:Sodium Dodecyl Sulfate; D013053:Spectrophotometry; D013056:Spectrophotometry, Ultraviolet; D013438:Sulfhydryl Compounds / Q000032:analysis; D014508:Urea
chemical_list: D001894:Borohydrides; D011756:Diphosphates; D007527:Isoenzymes; D013438:Sulfhydryl Compounds; D012967:Sodium Dodecyl Sulfate; D011732:Pyridoxal Phosphate; D000255:Adenosine Triphosphate; D014508:Urea; D000624:5-Aminolevulinate Synthetase