Made-to-order (14-16 weeks)
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Value-added Deliverables
① 200ug * antigen (positive control); ② 1ml * Pre-immune serum (negative control);
Quality Guarantee
① Antibody purity can be guaranteed above 90% by SDS-PAGE detection; ② ELISA titer can be guaranteed 1: 64,000; ③ WB validation with antigen can be guaranteed positive;
Tachykinins are active peptides which excite neurons, evoke behavioral responses, are potent vasodilators and secretagogues, and contract (directly or indirectly) many smooth muscles. Stimulates gut muscle contractions. Required for the response to the male sex pheromone CH503 which is transferred from males to females during mating and inhibits courtship behavior by other males. The Gr68a gustatory receptor is required for detection of the pheromone and Gr68a-expressing neurons in the male foreleg relay signals to the suboesophageal zone (SEZ) which leads to courtship suppression through release of tachykinin from a cluster of 8-10 neurons in the SEZ.
Gene References into Functions
These results highlight a conserved role for Tachykinin signaling in regulating nociception.PMID:26575288
Study identified a small group of sexually dimorphic, FruM+ neurons that promote aggressiveness in Drosophila males but have no influence on male-female courtship behavior. These neurons enhance aggression, at least in part, through the release of a neuropeptide, Drosophila tachykinin.PMID:24439378
The control of DILP5 signaling in the renal tubules by Drosophila tachykinin peptide (DTK) and its receptor DTKR during desiccative, nutritional and oxidative stress, was investigated.PMID:21572965
The distribution of the Dtk transcript and peptides was analyzed by in situ hybridization and immunocytochemistry during postembryonic development of the central nervous system (CNS) of Drosophila.PMID:12898611
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Subcellular Location
Secreted.
Protein Families
Tachykinin family
Tissue Specificity
Strong expression is seen in a group of 14 cells plus one isolated cell in the midgut of stage 17 embryos. Also expressed in a pair of medially located unidentified cells, just posterior to the brain, and in two lateral groups of cells that may be associa