Biosynthesis of vitamin B12: structure of the trimethylisobacteriochlorin from Propionibacterium shermanii
- 1 January 1979
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 4,p. 185-186
- https://doi.org/10.1039/c39790000185
Abstract
N.m.r. and chemical studies on a family of related macrocycles lead to structure (7a), having C-methylation at C-20, for the trimethylisobacteriochlorin from P. shermanii.This publication has 5 references indexed in Scilit:
- Biosynthesis of vitamin B12: Isobacteriochlorins, the link between corrins and sulphite reductasesBioorganic Chemistry, 1978
- Biosynthesis of vitamin B12: proof of A-B structure for sirohydrochlorin by its specific incorporation into cobyrinic acidJournal of the Chemical Society, Chemical Communications, 1978
- Biosynthesis of vitamin B12. Concerning the mechanism of the uro'gen III → cobyrinic acid transformationBioorganic Chemistry, 1977
- Biosynthesis of porphyrins and related macrocycles. Part 10. Vitamin B12: biochemical derivation of cobyrinic acid from uroporphyrinogen III, studies with the corresponding ring c methyl hepta-carboxylic porphyrinogen, and proof of seven intact methyl transfersJournal of the Chemical Society, Perkin Transactions 1, 1977
- Zur Cobyrinsäure-Biosynthese. Gewinnung von Zwischenprodukten der Cobyrinsäure-Biosynthese mit Zellsuspensionen vonPropionibacterium shermaniiHoppe-Seyler´s Zeitschrift Für Physiologische Chemie, 1977