鏈黴素放線菌 的英文怎麼說
中文拼音 [liànméisùfàngxiànjūn]
鏈黴素放線菌
英文
actinomyces streptomycini- 鏈 : Ⅰ名詞1. （鏈子） chain Ⅱ動詞（用鏈栓住） chain; enchain Ⅲ量詞（計量海洋上距離的長度單位） cable length
- 素 : Ⅰ形容詞1 （本色; 白色） white 2 （顏色單純） plain; simple; quiet 3 （本來的; 原有的） native Ⅱ名...
- 放 : releaseset freelet go
- 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
- 菌 : 菌名詞1. （蕈） mushroom2. （姓氏） a surname
- 黴素 : mycin
-
So two of them maybe belong to a new genus. according to the results of polyphasic taxonomy, the phylogenetic relationship of thirteen strains were defied that seven strains such as 40001 belong to streptomyces, strain 40009 belong to nocardiopsis, strain 40010 and 40011 belong to micromonospora, strain 40012 belong to streptosporangium ; strain 40007 and 40008 have similar relationship with actinomadura, but their sequence similarity are lower than 97 %, may belong to a new genus
實驗獲得了13株放線菌16srdna的近乎全序列，將之與genbank中已知序列進行比較，也可以將這13株放線菌劃分為5個類群，菌株40001等7株菌與鏈黴菌屬（ streptomyces ）的菌株進化關系較近，其中菌株40004和波賽鏈黴菌（ streptomycespeucetius ）的序列相似性為98 . 03 ； 40013與拒黴素鏈黴菌（ streptomycesresistomycificus ）的序列相似性為99 . 02 。After the primary and secondary selection, 7 strains were tested to have higher productivity than the starting strain. of the 7 strains, strains s1 - 007, s1 - 123 and s1 - 018 were proved to produce more maduramicin than the starting strain. compared with 6236ug / ml of the starting strain, the productivity of the above three strains reached 8020 g / ml, 8254 g / mland9175 g / ml respectively
出發菌株尤馬馬杜拉放線菌s - 1 ，經過鏈黴素抗性篩選，挑取223個菌株，經過初篩和復篩得到7株菌株馬杜黴素的產量高於出發菌株，其中3個菌株s1 - 007 、 s1 - 123和s1 - 018的產素量與出發菌株的6236ug ml相比有較大提高，分別為8020ug ml ， 8254ug ml和9175ug / ml ，尤其是突變菌株s1 - 018的產量比出發菌株高47 。
分享友人