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The Catalytic Functions of the B Vitamins
The Role of the B Vitamins in Animal and Plant
14 other sections not shown
acetic acetyl activity amine amino acids amounts anemia animals apoenzyme appears Arch assay atoms bacteria Biochem Biol biosynthesis biotin carbon catalyzed cells cent Chem chemical chicks choline coenzyme compounds concentrations decarboxylation deficiency derivatives diet doses effect Elvehjem enzymatic reactions enzyme enzyme system Escherichia coli ester excretion Exptl extracts factor flavoproteins folic acid function growth hydrogen inactive increased indicated inhibition index inhibitor inositol intake intestinal involved Lactobacillus casei liver medium metabolism metabolite methionine method methyl mice microbiological molecule nature niacin nicotinic acid normal Nutrition obtained occur organisms oxidation oxybiotin p-aminobenzoic acid pantothenic acid pantoyltaurine phosphate phosphorylated Physiol preventing the toxicity Proc protein purines pyridoxal pyridoxamine pyridoxine pyruvic acid rats reported riboflavin Saccharomyces cerevisiae shown Snell specific strains Streptococcus faecalis structure studies substances substrate sulfanilamide sulfonamides symptoms synthesis thiamine tion tissues tryptophan utilization vitamin B6 vitamin requirements yeast