INTERCONVERSION OF PROPIONATE AND SUCCINATE BY PROPIONIBACTERIUM PENTOSACEUM
نویسندگان
چکیده
منابع مشابه
Erythritol Metabolism by Propionibacterium pentosaceum
Randomly labeled erythritol-14C has been synthesized and incubated with fluoride-poisoned suspensions of dried cells of Propionibacterium pentosoceum. Therefrom labeled glycerol-d-P, glyceric acid-j-P, erythritol-l-P, ribose-5-P, xyhalose-5-P, glucose-6-P, fructosed-P, mannosed-P, fructose-1 ,6-di-P, and sedoheptulose-7-P were isolated. Erythritol-W-1-P accumulated more rapidly than did the oth...
متن کاملA biotin function in succinic acid decarboxylation by Propionibacterium pentosaceum.
Through the demonstration of the importance of biotin to oleic acid synthesis, to oxalacetate decarboxylation and carbon dioxide fixation, and to certain amino acid deamination reactions, as reviewed by Stokstad and Jukes (1949), and to citrulline synthesis (MacLeod et at., 1949), it is becoming increasingly apparent that the coenzyme form of this vitamin may be concerned in many different type...
متن کاملPurification and properties of D-arabinokinase from Propionibacterium pentosaceum.
Reports on the bacterial utilization of u-arabinose have shown two pathways of dissimilation. The first, reported by Cohen (l), demonstrated that Escherichia coli first isomerized n-arabinose to n-ribulose, which was then phosphorylated. A later report by Doudoroff et al. (2) showed that Pseudomonas saccharophi&a oxidized n-arabinose to n-arabonolactone, which was subsequently hydrolyzed to the...
متن کاملAn enzymatic study of the utilization of gluconic acid by Propionibacterium pentosaceum.
Generally the so-called Meyerhof-Embden scheme is considered to be the major pathway of hexose dissimilation by members of the genus Propionibacterium. Two lines of evidence supporting this premise are the isolation, coupled with a demonstration of their utilization, of several of the intermediates of glycolysis (Wood, Stone, and Werkman, 1937; Werkman, Stone, and Wood, 1937; Barker and Lipmann...
متن کاملThe role of succinate as a precursor of propionate in the propionic acid fermentation.
The mechanism of the formation of propionate by the propionic acid bacteria has remained uncertain for many years but current evidence indicates its formation is by decarboxylation of succinate (review by van Niel, 1952). Johns (1951a) demonstrated that Micrococcus lactilyticus decarboxylates succinate very rapidly to propionate. Delwiche (1948) and Johns (1951b) have concluded that propionate ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1951
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(18)55907-x