Sequence Comparison of MHC Class Ⅱβ（Exon 2） and Phylogenetic Relationship Between Poultry and Mammal

• 作 者: XUmi-fu LIKui CHENGuo-hong QIA
• 机 构: LaboratoryofMolecularBiologyandAnimalBreeding,DepartmentofAnimalScienceandTechnology,DepartmentofAni
• 出 处: 中国农业科学：英文版
• 发表日期: 2005年4期
• 关键词: 家禽 哺乳动物 主要组织相容性复合体 系统发育 亲缘关系 MHC基因 Ⅱβ链 序列分析 PCR Major histocompatibility complex
• 基金项目: 引进国际先进农业科技计划(948计划)，国家重点基础研究发展计划(973计划)

A fragment spanning over exon 2 and intron 2 of major histocompatibility complex B-LB Ⅱ genes was amplified using PCR,cloned and sequenced in 13 individuals from eight Chinese indigenous chicken breeds and one introduced breed. Another 41 sequences of MHC