A neurotransmitter transporter encoded by the Drosophila inebriated gene.
A neurotransmitter transporter encoded by the Drosophila inebriated gene.
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由果蝇醉酒基因编码的神经递质转运蛋白。
DOI:
10.1073/pnas.93.23.13262
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发表时间:
1996
影响因子:
11.1
通讯作者:
Stern,M
中科院分区:
文献类型:
--
作者:
Soehnge,H;Huang,X;Becker,M;Whitley,P;Conover,D;Stern,M
Behavioral and electrophysiological studies on mutants defective in theDrosophilainebriated (ine) gene demonstrated increased excitability of the motor neuron. In this paper, we describe the cloning and sequence analysis ofine. Mutations ininewere localized on cloned DNA by restriction mapping and restriction fragment length polymorphism (RFLP) mapping ofinemutants. DNA from theineregion was then used to isolate aninecDNA.In situhybridization ofinetranscripts to developing embryos revealed expression of this gene in several cell types, including the posterior hindgut, Malpighian tubules, anal plate, garland cells, and a subset of cells in the central nervous system. TheinecDNA contains an open reading frame of 658 amino acids with a high degree of sequence similarity to members of the Na+/Cl−-dependent neurotransmitter transporter family. Members of this family catalyze the rapid reuptake of neurotransmitters released into the synapse and thereby play key roles in controlling neuronal function. We conclude thatinemutations cause increased excitability of theDrosophilamotor neuron by causing the defective reuptake of the substrate neurotransmitter of theinetransporter and thus overstimulation of the motor neuron by this neurotransmitter. From this observation comes a unique opportunity to perform a genetic dissection of the regulation of excitability of theDrosophilamotor neuron.
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影响因子:
13.9
作者:
D. Self;Eric J. Nestler
通讯作者:
D. Self;Eric J. Nestler
影响因子:
3.3
作者:
J. Kassis;E. P. VanSickle;Suzanne;Sensabaugh
通讯作者:
Sensabaugh
影响因子:
4.3
作者:
H. Sambrook
通讯作者:
H. Sambrook
DOI:
10.1073/pnas.89.16.7782
发表时间:
1992-08-15
影响因子:
11.1
作者:
KITAYAMA, S;SHIMADA, S;UHL, GR
通讯作者:
UHL, GR
影响因子:
3.3
作者:
Stern,M;Kreber,R;Ganetzky,B
通讯作者:
Ganetzky,B