| 背角无齿蚌碱性磷酸酶的功能基团研究 |
| |
| 引用本文： | 张洪渊,刘克武.背角无齿蚌碱性磷酸酶的功能基团研究[J].四川大学学报(自然科学版),1997,34(4):506-510. |
| |
| 作者姓名： | 张洪渊 刘克武 |
| |
| 作者单位： | Wang Yajun Qian Yongsheng Wang Xizhong Chen Wenyuan Wang Zishu Zhang Yongmei (Biology Department，Sichuan University) Fei Lishong He Guangxin Song Yunfang Chen Hongwei (Chengdu Zoological Garden) |
| |
| 摘 要： | 在一定条件下，分别采用ＰＭＳＦ，ＤＴＴ，ＰＣＭＢ，ＮＢＳ，ＴＮＢＳ，ＳＵＡＮ，ＢｒＡｃ及ＩＡｃ等化学修饰剂，选择修饰背角无齿蚌碱性磷酸酶的多种氨基酸残基，并测定其酶活力变化。结果表明，ＰＭＳＦ，ＮＢＳ，ＴＮＢＳ，ＳＵＡＮ和ＤＴＴ的修饰能显著抑制酶的活力，而且活力的降低程度与修饰剂的浓度相关。ＢｒＡｃ，ＩＡｃ和ＰＣＭＢ的修饰不表现对酶的抑制作用。初步认为，Ｓｅｒ，Ｌｙｓ和Ｔｒｐ残基是背角无齿蚌碱性磷
|
| 关 键 词： | 碱性磷酸酶 化学修饰 背角无齿蚌 功能基因 |
STUDIES OF FRAGILE SITES OF GIANT PANDA ( Ailuropoda Melanoleuca ) CHROMOSOMES INDUCED BY BrdU |
| |
| Wang,Yajun,Qian,Yongsheng,Wang,Xizhong,Chen,Wenyuan,Wang,Zishu,Zhang,Yongmei.STUDIES OF FRAGILE SITES OF GIANT PANDA ( Ailuropoda Melanoleuca ) CHROMOSOMES INDUCED BY BrdU[J].Journal of Sichuan University (Natural Science Edition),1997,34(4):506-510. |
| |
| Authors: | Wang Yajun Qian Yongsheng Wang Xizhong Chen Wenyuan Wang Zishu Zhang Yongmei |
| |
| Abstract: | |
| |
| Keywords: | BrdU giant panda( Ailuropoda melanoleuca ) chromosomes fragile site |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
