Control of photoreceptor cell fate by the sevenless protein requires a functional tyrosine kinase domain
Control of photoreceptor cell fate by the sevenless protein requires a functional tyrosine kinase domain
复制标题
七少蛋白对感光细胞命运的控制需要功能性酪氨酸激酶结构域
DOI:
10.1016/0092-8674(88)90193-6
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发表时间:
1988
期刊:
影响因子:
64.5
通讯作者:
E. Hafen
中科院分区:
文献类型:
--
作者:
Konrad Basier;E. Hafen
The sevenless (sev) gene determines the fate of a single photoreceptor cell type in the eye of Drosophila. It encodes a putative cell-surface protein with homology to tyrosine kinases. Here we have determined the complete structure of the sev gene and have demonstrated that the role of the sev protein in this developmental decision is critically dependent on the tyrosine kinase function. In comparison with other known tyrosine kinases, the sev gene product is unique in size and structure. It is a polypeptide of 2554 amino acids with two putative transmembrane segments. A single amino acid substitution in the ATPbinding site of the putative kinase domain results in the synthesis of an inactive sev protein unable to determine cell fate.
DOI:
10.1016/s0021-9258(18)89002-0
发表时间:
1985-05
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
M. Russo;T. Lukas;S. Cohen;J. V. Staros
通讯作者:
M. Russo;T. Lukas;S. Cohen;J. V. Staros
DOI:
10.1073/pnas.84.18.6379
发表时间:
1987-09-01
影响因子:
11.1
作者:
PARK, M;DEAN, M;VANDEWOUDE, G
通讯作者:
VANDEWOUDE, G
DOI:
10.1073/pnas.79.14.4381
发表时间:
1982-01-01
期刊:
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES
影响因子:
--
作者:
LANGERSAFER, PR;LEVINE, M;WARD, DC
通讯作者:
WARD, DC