Mouse monoclonal antibody

Anti-Ghrelin (human)

CAT NO: ABS 050-45 | Application: ELISA, WB

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Cat. No.	ABS 050-45
Specificity	ABS 050-45 binds human octanoylated ghrelin and human des-acyl ghrelin.
Immunogen	Synthetic human Ser3-octanoyl ghrelin-28
Host	Mouse
Positive Species Reactivity	Human, Rat (5%)
Negative Species Reactivity	Not determined
Isotype	IgG1/l
Gene ID	51738
Clone Number	45
Epitope Specificity	Not determined. Probably includes residues 11 or 12 to account for the lower cross-reactivity with rat ghrelin.
Unit Size	400 µL: Cat. No. ABS 050-45-04 1 mL: Cat. No. ABS 050-45-1 1 mg/mL +/- 15%. See Certificate of Analysis for details.
Purification	Protein A/G purified (from culture supernatant)
Form	Liquid
Solvent	0.01 M phosphate buffer, pH 7.4, containing 0.5 M NaCl and 15 mM sodium azide
Conjugation	Unconjugated BSA free
Storage	4-8ºC without exposure to light. No precautions necessary during handling.
Target	Ghrelin is an orexigenic (food intake stimulating) 27 or 28 amino-acid gut-brain peptide hormone produced by endocrine cells in the stomach, pancreatic islets and certain hypothalamic neurons. Two forms are produced by alternative mRNA splicing; Gln13 or 14 is missing from the second form. "Active" ghrelin is acylated (octanoylated) at Ser3; this form stimulates growth hormone secretion via GHS receptors and increases appetite. The des-acyl form does not have these effects but may have other actions. Plasma responses of total ghrelin to food may reflect those of active ghrelin.