Chr-A rabbit pAb - ES1980

Chr-A rabbit pAb

Sizes: 50μL, 100μL

Catalogue Numbers: ES1980-50, ES1980-100

Citations, Manuals and MSDS Available upon request.

Background: The protein encoded by this gene is a member of the chromogranin/secretogranin family of neuroendocrine secretory proteins. It is found in secretory vesicles of neurons and endocrine cells. This gene product is a precursor to three biologically active peptides; vasostatin, pancreastatin, and parastatin. These peptides act as autocrine or paracrine negative modulators of the neuroendocrine system. Two other peptides, catestatin and chromofungin, have antimicrobial activity and antifungal activity, respectively. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2014],

Alternate Name: CHGA; Chromogranin-A; CgA; Pituitary secretory protein I; SP-I

Source: Rabbit

Applications: WB; IHC; IF; ELISA

Dilution: Western Blot: 1/500 - 1/2000. Immunohistochemistry: 1/100 - 1/300. ELISA: 1/10000. Not yet tested in other applications.

Reactivity: Human; Mouse; Rat

Immunogen: The antiserum was produced against synthesized peptide derived from human Chr-A. AA range:311-360

Storage and Stability: -20°C/1 year

Clonality: Polyclonal

Isotype: IgG

Concentration: 1 mg/ml

Observed Band (KD): 68kD

Human Gene ID: 1113

Human SWISS Prot NO: P10645

Subcellular Location: [Serpinin]: Secreted. Cytoplasmic vesicle, secretory vesicle. Pyroglutaminated serpinin localizes to secretory vesicle.; Cytoplasmic vesicle, secretory vesicle. Cytoplasmic vesicle, secretory vesicle, neuronal dense core vesicle. Secreted. Associated with the secretory granule membrane through direct interaction to SCG3 that in turn binds to cholesterol-enriched lipid rafts in intragranular conditions. In pituitary gonadotropes, located in large secretory granules.

Research Use Only