Ogawara H, Uchino K, Akiyama T, Watanabe S
J Antibiot (Tokyo). 1985 Feb;38(2):153-6. doi: 10.7164/antibiotics.38.153.
A new 5'-nucleotidase inhibitor named nucleoticidin was produced by Pseudomonas sp. YM-3229G. It was isolated from a fermentation broth by trichloroacetic acid extraction, ethanol precipitation and Dowex 1 and DEAE-52 column chromatography. It inhibited 5'-nucleotidase activity of snake venom and rat liver membrane. It also showed antitumor activity against solid type Sarcoma 180.
一种名为核苷酸杀菌素的新型5'-核苷酸酶抑制剂由假单胞菌属YM-3229G菌株产生。它通过三氯乙酸萃取、乙醇沉淀以及Dowex 1和DEAE-52柱色谱从发酵液中分离得到。它能抑制蛇毒和大鼠肝膜的5'-核苷酸酶活性。它对实体型肉瘤180也显示出抗肿瘤活性。