HCRTR1 Antibody (Center)
Affinity Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| WB, E |
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Primary Accession | O43613 |
Other Accession | P56718, P58307, Q0GBZ5, NP_001516.2, O97661 |
Reactivity | Human |
Predicted | Bovine, Mouse, Pig, Rat |
Host | Rabbit |
Clonality | Polyclonal |
Isotype | Rabbit IgG |
Calculated MW | 47536 Da |
Antigen Region | 270-298 aa |
Gene ID | 3061 |
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Other Names | Orexin receptor type 1, Ox-1-R, Ox1-R, Ox1R, Hypocretin receptor type 1, HCRTR1 |
Target/Specificity | This HCRTR1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 270-298 amino acids from the Central region of human HCRTR1. |
Dilution | WB~~1:1000 |
Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification. |
Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
Precautions | HCRTR1 Antibody (Center) is for research use only and not for use in diagnostic or therapeutic procedures. |
Name | HCRTR1 (HGNC:4848) |
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Function | Moderately selective excitatory receptor for orexin-A and, with a lower affinity, for orexin-B neuropeptide (PubMed:26950369, PubMed:9491897). Triggers an increase in cytoplasmic Ca(2+) levels in response to orexin-A binding (PubMed:26950369, PubMed:9491897). |
Cellular Location | Cell membrane; Multi-pass membrane protein |

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Provided below are standard protocols that you may find useful for product applications.
Background
The protein encoded by this gene is a G-protein coupled receptor involved in the regulation of feeding behavior. The encoded protein selectively binds the hypothalamic neuropeptide orexin A. A related gene (HCRTR2) encodes a G-protein coupled receptor that binds orexin A and orexin B.
References
Peltonen, H.M., et al. Biochim. Biophys. Acta 1803(10):1206-1212(2010)
Saus, E., et al. J Psychiatr Res 44(14):971-978(2010)
Pinheiro, A.P., et al. Am. J. Med. Genet. B Neuropsychiatr. Genet. 153B (5), 1070-1080 (2010) :
Turunen, P.M., et al. Br. J. Pharmacol. 159(1):212-221(2010)
El Firar, A., et al. FASEB J. 23(12):4069-4080(2009)

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