Human Recombinant CHRNA5 protein, His Tag (V2LY-0526-LY3129)

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Basic Information

Expressed Host
HEK293 Cells
Protein Species
Human
Tag
His Tag
Protein Construction
This product is Human Recombinant CHRNA5 protein, His Tag consist of Amino Acid: 1-254 and predicts a molecular mass of 28 kDa.
Molecule Mass
28 kDa
Sequence
Amino Acid: 1-254
Species
Human

Formulations & Storage [For reference only, actual COA shall prevail!]

Purity
>90% as determined by SDS-PAGE.
Endotoxin
Please contact us for more information.
Format
Lyophilized
Reconstitution
Allow the vial and reconstitution buffer to equilibrate to room temperature. Briefly centrifuge or tap down the vial to ensure that all lyophilized powder is collected at the bottom of the vial. For the reconstitution of this product, we recommend adding PBS or sterile water to achieve a final antibody concentration of 1 mg/mL. Allow the vial to reconstitute for 10-15 minutes at room temperature with gentle agitation. Avoid vigorous shaking that can cause foaming and antibody denaturation. Aliquot into volumes based on your experiment and store liquid protein at -20°C or -80°C for long time.
Buffer
Lyophilized from sterile HAC
Preservative
None
Storage
Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
More Infomation

Target

Full Name
Cholinergic Receptor Nicotinic Alpha 5 Subunit
Function
After binding acetylcholine, the AChR responds by an extensive change in conformation that affects all subunits and leads to opening of an ion-conducting channel across the plasma membrane.
Biological Process
Behavioral response to nicotine Source: UniProtKB
Chemical synaptic transmission Source: GO_Central
Ion transmembrane transport Source: GO_Central
Nervous system process Source: GO_Central
Regulation of membrane potential Source: GO_Central
Regulation of synaptic vesicle exocytosis Source: Ensembl
Response to nicotine Source: GO_Central
Signal transduction Source: GO_Central
Synaptic transmission, cholinergic Source: GO_Central
Cellular Location
Postsynaptic cell membrane; Cell membrane
Topology
Extracellular: 23-254
Helical: 255-275
Helical: 282-302
Helical: 317-337
Cytoplasmic: 338-429
Helical: 430-451
Extracellular: 452-468

Forget, B., Icick, R., Robert, J., Correia, C., Prevost, M. S., Gielen, M., ... & Maskos, U. (2021). Alterations in nicotinic receptor alpha5 subunit gene differentially impact early and later stages of cocaine addiction: a translational study in transgenic rats and patients. Progress in Neurobiology, 197, 101898.

Brynildsen, J. K., & Blendy, J. A. (2021). Linking the CHRNA5 SNP to drug abuse liability: From circuitry to cellular mechanisms. Neuropharmacology, 186, 108480.

Chen, L. S., Baker, T. B., Miller, J. P., Bray, M., Smock, N., Chen, J., ... & Bierut, L. J. (2020). Genetic Variant in CHRNA5 and Response to Varenicline and Combination Nicotine Replacement in a randomized placebo‐controlled trial. Clinical Pharmacology & Therapeutics, 108(6), 1315-1325.

Venkatesan, S., & Lambe, E. K. (2020). Chrna5 is essential for a rapid and protected response to optogenetic release of endogenous acetylcholine in prefrontal cortex. Journal of Neuroscience, 40(38), 7255-7268.

Tam, A., Obeidat, M., Hackett, T. L., Dorscheid, D. R., Singhera, G., Hogg, J. C., & Sin, D. D. (2019). Cholinergic Receptor Nicotinic Alpha 5 Expression in the Airways of Patients with Chronic Obstructive Pulmonary Disease. In B64. COPD: MECHANISM AND TREATMENT (pp. A3845-A3845). American Thoracic Society.

Lin, C. H., Lee, H. H., Kuei, C. H., Lin, H. Y., Lu, L. S., Lee, F. P., ... & Lin, Y. F. (2019). Nicotinic acetylcholine receptor subunit Alpha-5 promotes radioresistance via recruiting E2F activity in oral squamous cell carcinoma. Journal of clinical medicine, 8(9), 1454.

Tomaz, P. R. X., Santos, J. R., Scholz, J., Abe, T. O., Gaya, P. V., Negrão, A. B., ... & Santos, P. C. J. L. (2018). Cholinergic receptor nicotinic alpha 5 subunit polymorphisms are associated with smoking cessation success in women. BMC medical genetics, 19(1), 1-8.

Cingir Koker, S., Jahja, E., Shehwana, H., Keskus, A. G., & Konu, O. (2018). Cholinergic Receptor Nicotinic Alpha 5 (CHRNA5) RNAi is associated with cell cycle inhibition, apoptosis, DNA damage response and drug sensitivity in breast cancer. PloS one, 13(12), e0208982.

Köker, Ş. C. (2018). Effects of Cholinergic Receptor Nicotinic Alpha 5 (CHRNA5) RNAi on apoptosis, DNA damage response, drug sensitivity, and HSA-MIR-495-3P overexpression in breast cancer (Doctoral dissertation, Bilkent University).

Morton, G., Nasirova, N., Sparks, D. W., Brodsky, M., Sivakumaran, S., Lambe, E. K., & Turner, E. E. (2018). Chrna5-expressing neurons in the interpeduncular nucleus mediate aversion primed by prior stimulation or nicotine exposure. Journal of Neuroscience, 38(31), 6900-6920.

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For research use only. Not intended for any clinical use.

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