Oxidation of phenylacetic acid by Penicillium chrysogenum
نویسندگان
چکیده
منابع مشابه
The oxidation of tricarboxylic acid cycle compounds by Penicillium chrysogenum.
The presence of a tricarboxylic acid cycle in Penicillium chry8ogenum, as yet, has not been demonstrated conclusively. Ajl (1951) stated that of the mechanisms proposed for oxidation of the 2 carbon fragment in mold metabolism, the evidence for a tricarboxylic acid cycle is the least convincing. This paper presents a study of some of the enzymes of the tricarboxylic acid cycle in cell-free prep...
متن کاملThe oxidation of glucose by Penicillium chrysogenum.
Studies on the mechanism of glucose metabolism by penicillia are few. The fact that Snell (1949) and Kita (1951) found none of the phosphorylated esters of the Embden-Meyerhof scheme in PeniciUium chrysogenum, strain Q176, and that penicillia contain glucose oxidase (Birkinshaw and Raistrick, 1943) would indicate a priori that glucose is metabolized oxidatively by the mold. The following data i...
متن کاملPenicillium chrysogenum Takes up the Penicillin G Precursor Phenylacetic Acid by Passive Diffusion.
Penicillium chrysogenum utilizes phenylacetic acid as a side chain precursor in penicillin G biosynthesis. During industrial production of penicillin G, phenylacetic acid is fed in small amounts to the medium to avoid toxic side effects. Phenylacetic acid is taken up from the medium and intracellularly coupled to 6-aminopenicillanic acid. To enter the fungal cell, phenylacetic acid has to pass ...
متن کاملOxidative Metabolism of Phenylacetic Acid by Penicillium chrysogenum Q-176. Part 6. The Production of Homogentisic Acid by a Mutant Strain Induced from Pen. chrysogenum
Penicillium chrysogenurn Q-176に よPhenylacetic Acidの 酸化的代謝 に關す る研 究(第6報) Pen. chyysognum Q-176 の1変 異 種 に よ るHomogentisic Acidの 生成 に つ い て (そ の2)Phenylacetic Acid代 謝 異 常 菌 株 の菌 学 的性 質 磯 野 正 雄(武田 薬品工業株式会社大阪工場) 昭 和28年10月24日 受 理 Oxidative Metabolism of Phenylacetic Acid by Penicillium chrysogenum Q-176. Part 6. The Production of Homogentisic Acid by a Mutant Strain Induced from Pen. chrysogenum Q-17...
متن کاملAcylation of 6-Aminopenicillanic Acid by Penicillium chrysogenum.
num deacylated phenoxymethylpenicillin about six times faster than benzylpenicillin to 6-aminopenicillanic acid (6-APA) (R. C. Erickson and R. E. Bennett, Bacteriol. Proc., p. 65, 1961; Erickson and Bennett, Appl. Microbiol. 13:738, 1965. This was observed with a penicillin-nonproducing strain, Wis 49408 (obtained from the University of Wisconsin), and with a penicillinproducing strain, P-5009 ...
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ژورنال
عنوان ژورنال: Biochemical Journal
سال: 1952
ISSN: 0306-3283
DOI: 10.1042/bj0500605