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AB158648

重组人 Orexin Receptor 1/Ox-1-R 蛋白 (GST tag N-Terminus)

Recombinant Human Orexin Receptor 1/Ox-1-R protein (GST tag N-Terminus)

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Recombinant Human Orexin Receptor 1/Ox-1-R protein (GST tag N-Terminus) is a Human Full Length protein, in the 1 to 425 aa range, expressed in Wheat germ, suitable for ELISA, WB.

查看别名

ORXR1, OX1R, OXR1, HCRTR1, Orexin/Hypocretin receptor type 1, Hypocretin receptor type 1, Orexin receptor type 1, Ox-1-R, Ox1-R, Ox1R

1 Images
SDS-PAGE - Recombinant Human Orexin Receptor 1/Ox-1-R protein (GST tag N-Terminus) (AB158648)
  • SDS-PAGE

Unknown

SDS-PAGE - Recombinant Human Orexin Receptor 1/Ox-1-R protein (GST tag N-Terminus) (AB158648)

ab158648 on a 12.5% SDS-PAGE stained with Coomassie Blue.

关键信息

表达系统

Wheat germ

标签

GST tag N-Terminus

应用

WB, ELISA

applications

生物活性

No

访问

O43613

不含动物源

No

不含载体蛋白

No

种属

Human

存储溶液

pH: 8 Constituents: 0.79% Tris HCl, 0.31% Glutathione

storage-buffer

反应性数据

{ "title": "Reactivity Data", "filters": { "stats": ["", "Reactivity", "Dilution Info", "Notes"] }, "values": { "ELISA": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" }, "WB": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" } } }

序列信息

[{"sequence":"MEPSATPGAQMGVPPGSREPSPVPPDYEDEFLRYLWRDYLYPKQYEWVLIAAYVAVFVVALVGNTLVCLAVWRNHHMRTVTNYFIVNLSLADVLVTAICLPASLLVDITESWLFGHALCKVIPYLQAVSVSVAVLTLSFIALDRWYAICHPLLFKSTARRARGSILGIWAVSLAIMVPQAAVMECSSVLPELANRTRLFSVCDERWADDLYPKIYHSCFFIVTYLAPLGLMAMAYFQIFRKLWGRQIPGTTSALVRNWKRPSDQLGDLEQGLSGEPQPRARAFLAEVKQMRARRKTAKMLMVVLLVFALCYLPISVLNVLKRVFGMFRQASDREAVYACFTFSHWLVYANSAANPIIYNFLSGKFREQFKAAFSCCLPGLGPCGSLKAPSPRSSASHKSLSLQSRCSISKISEHVVLTSVTTVLP","proteinLength":"Full Length","predictedMolecularWeight":null,"actualMolecularWeight":null,"aminoAcidEnd":425,"aminoAcidStart":1,"nature":"Recombinant","expressionSystem":"Wheat germ","accessionNumber":"O43613","tags":[{"tag":"GST","terminus":"N-Terminus"}]}]

性能和储存信息

运输条件
Dry Ice
推荐的短期储存条件
-80°C
推荐的长期储存条件
-80°C
分装信息
Upon delivery aliquot
储存信息
Avoid freeze / thaw cycle
False

补充信息

This supplementary information is collated from multiple sources and compiled automatically.

Orexin Receptor 1 also known as Ox-1-R or Ox protein is a G-protein-coupled receptor that binds to orexin A peptides. The receptor has a mass of approximately 50 kDa and is expressed in various brain regions including the hypothalamus. Its presence is notable in areas involved in arousal and regulation of sleep-wake cycles. Through binding to its ligands Ox-1-R activates intracellular signaling cascades by coupling with G-proteins contributing to the modulation of neurotransmission and neuronal excitability.
Biological function summary

Orexin receptors regulate energy homeostasis and alertness. Ox-1-R is involved in the control of wakefulness and appetite as it interacts with neurotransmitters such as noradrenaline and histamine. Ox-1-R does not function in isolation; it works in tandem with other receptors and proteins including orexin receptor 2 to form integrated networks for maintaining physiological balance. Their role in the central nervous system is essential for coordinating physical and mental activity.

Pathways

Orexin 1 receptor participates in the neuropeptide signaling pathways and sleep regulation mechanisms. Orexin receptors take part in the hypothalamic neuropeptide pathways interacting with other proteins like melanin-concentrating hormone and corticotropin-releasing factor facilitating the control of sleep and feeding cycles. These interactions underline the receptor’s regulatory functions on metabolic and circadian rhythm processes ensuring organismal adaptation to varying environmental cues.

Orexin 1 receptor dysfunction associates with sleep disorders such as narcolepsy and conditions like obesity. Reduced activity of Ox-1-R can contribute to narcolepsy a chronic neurological disorder characterized by excessive daytime sleepiness and cataplexy. In obesity dysregulation of the orexin signaling might influence energy balance and appetite linking it with metabolic disorders. Related proteins in these conditions include orexin receptor 2 and neuropeptide Y indicating a broader network of interactions affecting these disease states.

特殊说明

形式

Liquid

常规信息

功能

G-protein coupled receptor that binds the neuropeptide orexin-A with high affinity, and orexin-B with lower affinity, two peptides derived from a common precursor, prepro-orexin (PubMed : 32669442, PubMed : 9491897). Its activity is mediated via a G(q)-protein-coupled pathway, which activates the phosphatidylinositol-calcium second messenger system in response to orexin-A binding (PubMed : 32669442). In addition to G(q)-mediated signaling, orexin-A stimulation also promotes beta-arrestin recruitment, leading to receptor internalization (PubMed : 15683363, PubMed : 32669442). Plays a significant role in the regulation of food intake (By similarity).

序列相似性

Belongs to the G-protein coupled receptor 1 family.

产品实验方案

靶点信息

G-protein coupled receptor that binds the neuropeptide orexin-A with high affinity, and orexin-B with lower affinity, two peptides derived from a common precursor, prepro-orexin (PubMed : 32669442, PubMed : 9491897). Its activity is mediated via a G(q)-protein-coupled pathway, which activates the phosphatidylinositol-calcium second messenger system in response to orexin-A binding (PubMed : 32669442). In addition to G(q)-mediated signaling, orexin-A stimulation also promotes beta-arrestin recruitment, leading to receptor internalization (PubMed : 15683363, PubMed : 32669442). Plays a significant role in the regulation of food intake (By similarity).
See full target information HCRTR1

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