Porphyrin biosynthesis I. Studies on erythrocyte preparations
Further studies have been reported on the identification of the biosynthetic porphyrins which are formed on incubation of supernatant preparations obtained from chicken red-cell haemolysates and δ-aminolaevulic acid or porphobilinogen under both anaerobic and aerobic conditions. Pseudo-uroporphyrin...
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1964
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| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03044165_v82_n1_p1_Del http://hdl.handle.net/20.500.12110/paper_03044165_v82_n1_p1_Del |
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| Sumario: | Further studies have been reported on the identification of the biosynthetic porphyrins which are formed on incubation of supernatant preparations obtained from chicken red-cell haemolysates and δ-aminolaevulic acid or porphobilinogen under both anaerobic and aerobic conditions. Pseudo-uroporphyrin was identified as the so-called "208" porphyrin isolated from porphyria material. It is suggested that this porphyrin should be called phyria-porphyrin III, as was proposed in 1955. Chromatography on columns of CaCO3 has proved to be a very sensitive tool for the fractionation of mixtures of biosynthetic porphyrins. © 1964. |
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