HYDROGEN METABOLISM IN ACETOBACTER PEROXYDANS
نویسندگان
چکیده
منابع مشابه
The oxidation of ethanol and tricarboxylic acid cycle intermediates by Acetobacter peroxydans.
The main taxonomic characteristic of the genus Acetobacter as presently described is the ability to oxidize ethanol to acetic acid (Breed et al., 1948), although some species carry the oxidation further. Of particular interest is the demonstration that Acetobacter aceti produces citrate when supplied acetate and intermediates of the TCA2 cycle (Antoniani et al., 1950). This species thus appears...
متن کاملNatural association of Gluconacetobacter diazotrophicus and diazotrophic Acetobacter peroxydans with wetland rice.
The family Acetobacteraceae currently includes three known nitrogen-fixing species, Gluconacetobacter diazotrophicus, G. johannae and G. azotocaptans. In the present study, acetic acid-producing nitrogen-fixing bacteria were isolated from four different wetland rice varieties cultivated in the state of Tamilnadu, India. Most of these isolates were identified as G. diazotrophicus on the basis of...
متن کاملMetabolism of Dicarboxylic Acids in Acetobacter Xylinum.
Benziman, Moshe (The Hebrew University of Jerusalem, Jerusalem, Israel), and A. Abeliovitz. Metabolism of dicarboxylic acids in Acetobacter xylinum. J. Bacteriol. 87:270-277. 1964.-During the oxidation of fumarate or l-malate by whole cells or extracts of Acetobacter xylinum grown on succinate, a keto acid accumulated in the medium in considerable amounts. This acid was identified as oxaloaceti...
متن کاملRegulation of hexose phosphate metabolism in Acetobacter xylinum.
The metabolism of glucose and fructose was studied in resting succinate-grown cells of Acetobacter xylinum. From fructose only cellulose and CO(2) were formed by the cells, whereas from glucose, gluconate was formed much more rapidly than these two products. The molar ratio of sugar converted into cellulose to sugar converted into CO(2) was significantly greater than unity for both hexoses. The...
متن کاملMetabolism of fructose-1,6-diphosphate and acetate in Acetobacter suboxydans.
Cell free extracts of Acetobacter suboxydans catalyze the formation of triosephosphate from either glucose or glycerol. The same extracts consume triosephosphate by the aldolase and pentose cycle reactions (Hauge et al., 1955; Kitos, 1956). Although fructose-1 , 6-diphosphate (FDP)3 is oxidized by molecular oxygen in the presence of either whole cells or cell extract, other evidence does not in...
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 Bacteriology
سال: 1956
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.72.2.189-194.1956