清酒火落菌の栄養物質と其の拮抗物質に関する研究 : (第6報)アミノ酸の拮抗作用(I)leucineに対するisoleucine, valineの阻害に就て

概要

論文の詳細を見る
In a study of some effects of the excess amounts of amino acids on the growth of Hiochi-kin (strain T 101,T 105,T 107), DL-threonine, DL-tryptophan, DL-leucine, DL-isoleucine, DL-valine, and DL-aspartic acid were observed to be inhibitory, while DL-alanine, L-arginine-HCl, L-cysteine-HCl, glycine, L-histidine, DL-methionine, DL-norleucine, DL-norvaline, DL-phenylalanine, and L-tyrosine were found to be non-effective. The mutual antagonism between leucine, isoleucine, and valine on the growth of Hiochi-kin strain T 107 was investigated by cultivating it in the synthetic medium described in the previous report (This Journal ; 31,502 (1953)) The utilization of L-leucine was inhibited moderately by L-isoleucine, and slightly by DL-valine. The antagonistic actions were observed especially in the low level of L-leucine. The utilization of L-isoleucine was not inhibited by L-leucine and DL-valine.
社団法人日本生物工学会の論文
1955-01-15