Anti-Growth hormone receptor/GHR Picoband® Antibody Fluoro488 Conjugated
Product Specifications
Background
Growth hormone receptor is a protein that in humans is encoded by the GHR gene. It is mapped to 5p13.1-p12. This gene encodes a member of the type I cytokine receptor family, which is a transmembrane receptor for growth hormone. Binding of growth hormone to the receptor leads to receptor dimerization and the activation of an intra- and intercellular signal transduction pathway leading to growth. Mutations in this gene have been associated with Laron syndrome, also known as the growth hormone insensitivity syndrome (GHIS), a disorder characterized by short stature. In humans and rabbits, but not rodents, growth hormone binding protein (GHBP) is generated by proteolytic cleavage of the extracellular ligand-binding domain from the mature growth hormone receptor protein. Multiple alternatively spliced transcript variants have been found for this gene.
Synonyms
Growth hormone receptor; GH receptor; Somatotropin receptor; Growth hormone-binding protein; Growth hormone-binding protein
Gene Name
GHR
Gene ID
2690
UniProt
P10912
Host
Rabbit
Reactivity
Human
Cross Reactivity
No cross-reactivity with other proteins.
Immunogen
E.coli-derived human Growth hormone receptor/GHR recombinant protein (Position: F19-P638) .
Clonality
Polyclonal
Tissue Specificity
Expressed in lung and placenta.
Applications
Flow Cytometry
Field of Research
Cancer, Cell Cycle, DNA/RNA, Epigenetics and Nuclear Signaling, Kinases/Phosphatases, Nuclear Import/Export, Protein Trafficking, RNA Processing, Signal Transduction
Purification
Immunogen affinity purified.
Form
Liquid
Function
Receptor for pituitary gland growth hormone involved in regulating postnatal body growth. On ligand binding, couples to the JAK2/STAT5 pathway. The soluble form (GHBP) acts as a reservoir of growth hormone in plasma and may be a modulator/inhibitor of GH signaling.Isoform 2 up-regulates the production of GHBP and acts as a negative inhibitor of GH signaling.
References & Citations
1. Horan, M., Newsway, V., Yasmin, (NI), Lewis, M. D., Easter, T. E., Rees, D. A., Mahto, A., Millar, D. S., Procter, A. M., Scanlon, M. F., Wilkinson, I. B., Hall, I. P., Wheatley, A., Blakey, J., Bath, P. M. W., Cockcroft, J. R., Krawczak, M., Cooper, D. N. Genetic variation at the growth hormone (GH1) and growth hormone receptor (GHR) loci as a risk factor for hypertension and stroke. Hum. Genet. 119: 527-540, 2006. 2. Pantel, J., Grulich-Henn, J., Bettendorf, M., Strasburger, C. J., Heinrich, U., Amselem, S. Heterozygous nonsense mutation in exon 3 of the growth hormone receptor (GHR) in severe GH insensitivity (Laron syndrome) and the issue of the origin and function of the GHRd3 isoform. J. Clin. Endocr. Metab. 88: 1705-1710, 2003. 3. Tiulpakov, A., Rubstov, P., Dedov, I., Peterkova, V., Bezlepkina, O., Chrousos, G. P., Hochberg, Z. A novel C-terminal growth hormone receptor (GHR) mutation results in impaired GHR-STAT5 but normal STAT-3 signaling. J. Clin. Endocr. Metab. 90: 542-547, 2005.
Storage Conditions
At -20 ̊C for one year from date of receipt. Avoid repeated freezing and thawing. Protect from light.
Specificity
No cross reactivity with other proteins.
Applications Notes
6
Gene Name Synonym
Growth hormone receptor
Subcellular Location
Nucleus.
Isotype
Rabbit IgG
Contents
Each vial contains 50% glycerol, 0.9% NaCl, 0.2% Na2HPO4, 0.02% NaN3.
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