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Chr-A rabbit pAb

CAT: 0855-ES1980-01Size: 50 µLDry Ice: NoHazardous: No
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CAT#:0855-ES1980-01Size:50 µL
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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]
Description
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],
Product Name Alternative
CHGA; Chromogranin-A; CgA; Pituitary secretory protein I; SP-I
UniProt
P10645
Swiss Prot
P10645
Reactivity
Human; Mouse; Rat
Immunogen
The antiserum was produced against synthesized peptide derived from human Chr-A. AA range:311-360
Target
Chromogranin A
Clonality
Polyclonal
Source
Rabbit
Applications
WB; IHC; IF; ELISA
Concentration
1 mg/ml
Dilution
Western Blot: 1/500 - 1/2000. Immunohistochemistry: 1/100 - 1/300. ELISA: 1/10000. Not yet tested in other applications.
Buffer
-20°C/1 year
Molecular Weight
68kD
Storage Conditions
-20°C/1 year
Observed Molecular Weight
68kD
Fragment
IgG
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. .
Other Product Names
CHGA; Chromogranin-A; CgA; Pituitary secretory protein I; SP-I
Gene ID (Human)
1113