The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit
later.
We apologize for any inconvenience caused
Molecular Cloning of a Noval Chitinase Gene from Rice CO39
Author(s): Yu Xianmei, Ai Chengxiang, Zheng Fucong
Pages: 64-
67
Year: 2008
Issue:
1
Journal: CHINESE JOURNAL OF TROPICAL CROPS
Keyword: 水稻; 几丁质酶基因; 基因克隆;
Abstract: 以CO39四叶期水稻苗的叶片为材料,提取水稻基因组DNA,通过PCR扩增获得水稻几丁质酶基因OsRCchil,经序列测定得知该基因大小为1 065 bp,序列比对结果显示,OsRCchil与已知的水稻几丁质酶基因Oryza sativa(japonica cultivar-group)class Ⅲ chitinase RCB4 (Rcb4) mRNA (AF350426)、Oryza sativa chitinasemRNA (AF330230) 及 Oryza sativa subsp.japonica class Ⅲ chitinase(chibl)gene(AF296279)的相似性分别为85.9%、76.2%和75.0%.因此,可以认为OsRCchil基因是class Ⅲ几丁质酶基因家族的一个成员.
Citations
Searching Exception