After search, choose a molecule or a kind of categories listed in the left to narrow down your filter. If you have any problems, please contact us!
Text Size:AAA

Rat Growth Hormone Receptor / GHR / GHBP Protein (His Tag)

DatasheetSpecific ReferencesReviewsRelated ProductsProtocols
Rat GHR Protein Product Information
Synonym:GHR/BP, MGC124963, MGC156665
Protein Construction:A DNA sequence encoding the rat GHR (P16310-1) extracellular domain (Met 1-Arg 265) was expressed, fused with a polyhistidine tag at the C-terminus.
Expressed Host:Human Cells
Shipping:In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Rat GHR Protein QC Testing
Purity:> 95 % as determined by SDS-PAGE
Endotoxin:< 1.0 EU per μg of the protein as determined by the LAL method
Stability:Samples are stable for up to twelve months from date of receipt at -70℃
Predicted N Terminal:Phe 19
Molecule Mass:The recombinant rat GHR comprises 258 amino acids and predicts a molecular mass of 29.6 kDa. The apparent molecular mass of the ratGHR is approximately 35-45 kDa in SDS-PAGE under reducing conditions due to glycosylation.
Formulation:Lyophilized from sterile PBS, pH 7.4
1. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
2. Please contact us for any concerns or special requirements.
Rat GHR Protein Usage Guide
Storage:Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution:A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
Other GHR Recombinant Protein Products
Growth Hormone Receptor / GHR / GHBP Background

Growth hormone receptor, also known as GH receptor and GHR, is a single-pass type I  membrane protein which belongs to the type I  cytokine receptor family and type 1 subfamily. GHR contains one fibronectin type-III domain. Growth hormone receptor / GHR is expressed in various tissues with high expression in liver and skeletal muscle. Isoform 4 of GHR is predominantly expressed in kidney, bladder, adrenal gland and brain stem. Isoform 1 expression of GHR in placenta is predominant in chorion and decidua. Isoform 4 is highly expressed in placental villi. Isoform 2 of GHR is expressed in lung, stomach and muscle. Growth hormone receptor / GHR is a receptor for pituitary gland growth hormone. It is involved in regulating postnatal body growth. On ligand binding, it couples to the JAK2 / STAT5 pathway. Isoform 2 of GHR up-regulates the production of GHBP and acts as a negative inhibitor of GH signaling. Defects in GHR are a cause of Laron syndrome (LARS) which is a severe form of growth hormone insensitivity characterized by growth impairment, short stature, dysfunctional growth hormone receptor, and failure to generate insulin-like growth factor I in response to growth hormone. Defects in GHR may also be a cause of idiopathic short stature autosomal (ISSA) which is defined by a subnormal rate of growth.

Rat Growth Hormone Receptor / GHR / GHBP References
  • Leung DW. et al., 1987, Nature. 330:537-43.
  • Sobrier M-L. et al., 1997, J Clin Endocrinol Metab. 82: 435-7.
  • Enberg B. et al., 2000, Eur J Endocrinol. 143: 71-6.
  • Pantel J. et al., 2000, J Biol Chem. 275: 18664-9.
  • Jorge AAL. et al., 2004, Clin Endocrinol. (Oxf.) 60: 36-40.
  • Product nameProduct name
    Size / Price
    Catalog: 80029-R08H-50
    List Price:   (Save )
    Price:      [How to order]
    AvailabilityIn StockShipping instructions