Human Growth Hormone Secretagogue Receptor (GHSR) Protein

Product specifications

Proteins and Peptides

Growth Hormone Secretagogue Receptor (GHSR)

E. coli

Human

Unconjugated

Molecular Weight: Calculated MW: 37.7 kDa  Observed MW (SDS-PAGE): 40 kDa
Concentration: Prior to lyophilization: 200 µg/ml
Sequence Fragment: Met1-Arg70
Tag: N-terminal His tag and GST tag

Recombinant

> 90%

1 mg

5 mg

Lyophilized To keep the original salt concentration, we recommend reconstituting to the original concentration prior to lyophilization (see Concentration) in ddH2O. If a lower concentration is required, dilute in PBS, pH 7.4. If a higher concentration is required, the product can be reconstituted directly in PBS, pH 7.4, though please note that this will change the overall salt concentration. The stock concentration should be between 0.1-1.0 mg/ml. Do not vortex.

WB, SDS-PAGE

Prior to lyophilization: PBS, pH 7.4, containing 0.01% Sarcosyl, 1 mM DTT, 5% Trehalose and Proclin-300.

Shipped within 1-2 months.

Store at 2-8 °C for up to one month. Store at -80 °C for up to one year. Avoid repeated freeze/thaw cycles.

No

GHSR,growth hormone-releasing peptide receptor,GH-releasing peptide receptor,GHS-R,ghrelin receptor 1a

Protein GHSR

RUO

This product is for research use only.   Not for human consumption, cosmetic, therapeutic or diagnostic use.

Descripción

GHSR, also known as the ghrelin receptor, is a G protein-coupled receptor that binds the peptide hormone ghrelin, which regulates appetite, energy homeostasis, and growth hormone release. GHSR is widely expressed in the hypothalamus, pituitary gland, and peripheral tissues such as the gastrointestinal tract, where it modulates metabolic and endocrine functions. Activation of GHSR by ghrelin stimulates the release of growth hormone from the pituitary gland and promotes hunger by activating hypothalamic pathways, including the AgRP/NPY neurons. In addition to its role in appetite regulation, GHSR influences glucose metabolism, insulin sensitivity, and cardiovascular function. Dysregulation of GHSR signaling is associated with obesity, type 2 diabetes, and metabolic disorders, where impaired ghrelin signaling contributes to energy imbalance and insulin resistance. In neurobiology, GHSR has neuroprotective effects, enhancing cognitive function and reducing neuroinflammation. GHSR antagonists and agonists are being explored for therapeutic applications in obesity, cachexia, and neurological disorders, positioning it as a critical regulator of metabolism and growth hormone signaling.

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