supported by the State Key Basic Research and Development Plan of China(Grant No.001CB1089-06);the National Science Foundation for Distinguished Young Scholars of China(Grant No.20403024);the National Natural Science Foundation of China(Grant No.30270296).
Strain S2 is a lecithin (or phosphatidylcholine)- solubilizing bacterium, which was isolated from the rice rhizosphere in rural areas of Beijing, China. On the basis of a polyphasic study involving phenotypic tests, p...
supported by National Natural Science Foundation of China(Grant No.39789020);National Basic Research Program of China(Grant No.G19990116-1);Hi-Tech Research and Development Program of China(Grant No.2002AA2Z1001).
Mutants are essential genetic materials to elucidation of biological functions of genes involved.
This work was supported by the National Basic Research Program of China(Grant No.2004CB 19604);the Distin-guished Young Scientists of China(Grant No.30425038);the Na-tional Natural Science Foundation of China(Grant No.30330020).
PprI, a DNA damage response factor from the extraordinary radioresistant bacterium Deinococcus radi- odurans, plays a central regulatory role in multiple DNA damage repair. In this study, a fusion DNA fragment carry- ...
This work Was supported by The National Basic Research Program of China(Grant No.TG1999011605);the Shanghai Municipal Committee of Science and Technology(Grant No.03DJ14016).
A rice male-sterile mutant OsMS-L of japonica cultivar 9522 background, was obtained in M4 population treated with Co γ-Ray. Genetic analysis indicated that the 60 male-sterile phenotype was controlled by a single re...
This work was supported by the National Natural Science Foundation of China(Grant Nos.39770473 and 30170058);the National High Technology Research and Development Program of China(Grant Nos.2001AA212081 and 2004AA212104).
Lintless mutant is a super-short fiber mutant in upland cotton only 4—8 mm in fiber length and also named Ligon cotton controlled by one dominant gene Li1. Fiber ul- trastructure of the mutant (Li1) and its wild type...
Sinorhizobium fredii strain HN01 can use proline as the sole carbon and nitrogen source. A mutant strain GXHN100 unable to catabolize proline was screened from 6000 Tn5gusA5 random insertional mutants of S.fredii stra...