rabbit anti-Chromogranin A monoclonal antibody (ZR427) 6124

$160.00 – $528.00

Antibody summary

Rabbit monoclonal to Chromogranin A
Suitable for: Immunohistochemistry (formalin-fixed, paraffin-embedded tissues)
Reacts with: Human
Isotype:IgG
Control: Pancreas or neuroendocrine tumor
Visualization: Cytoplasmic
0.1, 0.5, 1.0 mL concentrated, 7 mL prediluted

SKU: 6124parent Category: antibody Tags: anatomy, Chromogranin A, Immunohistochemistry, monoclonal, Neuropathology/Endocrine

Weight	1 lbs
Dimensions	9 × 5 × 2 in
host	mouse
isotype	IgG
clonality	monoclonal
concentration	concentrate, predilute
applications	IHC
reactivity	human
available size	0.1 mL, 0.5 mL, 1 mL concentrated, 7 mL prediluted

rabbit anti-Chromogranin A monoclonal antibody ZR427 6124

antibody
Database link: human P10645
Tested applications IHC
Recommended dilutions Concentrated 1:100-200
Applicaiton Notes Positive control: Pancreas or neuroendocrine tumor
Immunogen Recombinant human Chromogranin A protein
Size and concentration 7 mL prediluted or 0.1, 0.5, 1.0 mL and concentrated
Form liquid
Storage Instructions 2-8°C for short term, for longer term at -20°C. Avoid freeze / thaw cycles.
Purity affinity purified
Clonality monoclonal
Isotype IgG
Compatible secondaries goat anti-rabbit IgG, H&L chain specific, peroxidase conjugated, conjugated polyclonal antibody 9512 goat anti-rabbit IgG, H&L chain specific, biotin conjugated polyclonal antibody 2079 goat anti-rabbit IgG, H&L chain specific, FITC conjugated polyclonal antibody 7863 goat anti-rabbit IgG, H&L chain specific, Cross Absorbed polyclonal antibody 2371 goat anti-rabbit IgG, H&L chain specific, biotin conjugated polyclonal antibody, crossabsorbed 1715 goat anti-rabbit IgG, H&L chain specific, FITC conjugated polyclonal antibody, crossabsorbed 1720
Isotype control Rabbit polyclonal - Isotype Control

target relevance
Protein names Chromogranin-A (CgA) (Pituitary secretory protein I) (SP-I) [Cleaved into: Vasostatin-1 (Vasostatin I); Vasostatin-2 (Vasostatin II); EA-92; ES-43; Pancreastatin; SS-18; WA-8; WE-14; LF-19; Catestatin (SL21); AL-11; GV-19; GR-44; ER-37; GE-25; Serpinin-RRG; Serpinin; p-Glu serpinin precursor]
Protein family Chromogranin/secretogranin protein family
Mass 50688Da
Function [Pancreastatin]: Strongly inhibits glucose induced insulin release from the pancreas.; [Catestatin]: Inhibits catecholamine release from chromaffin cells and noradrenergic neurons by acting as a non-competitive nicotinic cholinergic antagonist (PubMed:15326220). Displays antibacterial activity against Gram-positive bacteria S.aureus and M.luteus, and Gram-negative bacteria E.coli and P.aeruginosa (PubMed:15723172, PubMed:24723458). Can induce mast cell migration, degranulation and production of cytokines and chemokines (PubMed:21214543). Acts as a potent scavenger of free radicals in vitro (PubMed:24723458). May play a role in the regulation of cardiac function and blood pressure (PubMed:18541522).; [Serpinin]: Regulates granule biogenesis in endocrine cells by up-regulating the transcription of protease nexin 1 (SERPINE2) via a cAMP-PKA-SP1 pathway. This leads to inhibition of granule protein degradation in the Golgi complex which in turn promotes granule formation.
Subellular location [Serpinin]: Secreted . Cytoplasmic vesicle, secretory vesicle . Note=Pyroglutaminated serpinin localizes to secretory vesicle.; Cytoplasmic vesicle, secretory vesicle . Cytoplasmic vesicle, secretory vesicle, neuronal dense core vesicle . Secreted . Note=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.
Tissues Detected in cerebrospinal fluid (at protein level) (PubMed:25326458). Detected in urine (at protein level) (PubMed:37453717).; [GE-25]: Found in the brain.
Structure Self-interacts; self-assembly is promoted in vitro by chondroitin sulfate attachment which occurs at mildly acidic pH conditions (PubMed:25326458). Interacts with SCG3 (By similarity). Interacts with ITPR1 in the secretory granules (By similarity).
Post-translational modification PTM: Sulfated on tyrosine residues and/or contains sulfated glycans.; PTM: O-glycosylated with core 1 or possibly core 8 glycans (PubMed:19838169, PubMed:23234360, PubMed:9852066). Contains chondroitin sulfate (CS); CS attachment is pH-dependent, being observed at mildly acidic conditions of pH 5 but not at neutral pH, and promotes self-assembly in vitro (PubMed:25326458).; PTM: Proteolytic processing gives rise to an additional longer form of catestatin (residues 358-390) which displays a less potent catecholamine release-inhibitory activity (PubMed:10781584). Plasmin-mediated proteolytic processing can give rise to additional shorter and longer forms of catestatin peptides (PubMed:17991725).
Target Relevance information above includes information from UniProt accession: P10645
The UniProt Consortium

Data

Human neuroendocrine tumor stained with anti-Chromogranin A antibody using peroxidase-conjugate and DAB chromogen. Note cytoplasmic tumor cells.

Publications

Published literature highly relevant to the biological target of this product and referencing this antibody or clone are retrieved from PubMed database provided by The United States National Library of Medicine at the National Institutes of Health.