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Invitrogen
Chromogranin A Polyclonal Antibody
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Please note: We are reviewing Western blot images included in the antibody testing data in our catalog, including those provided by third parties. Unless expressly labeled or annotated as “raw-unedited”, Western blot images included in the antibody testing data in our catalog may have been edited, optimized or otherwise adjusted for presentation.
Product Details
PA5-85952
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse,
Rat
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Synthetic peptide corresponding to C-terminal of Mouse Chromogranin A aa 408-457.
Conjugate
Unconjugated
Unconjugated
Unconjugated
Form
Liquid
Concentration
1 mg/mL
Amount
100 µg
Purification
Antigen affinity chromatography
Storage buffer
PBS, pH 7.4, with 40% Glycerol, 0.2% BSA
Contains
0.05% sodium azide
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Target Information
Chromogranin A (CHGA) is a member of the chromogranin/secretogranin family of neuroendocrine secretory proteins. It is found in secretory vesicles of neurons and endocine cells. CHGA is a precursor to three biologically active peptides: vasostatin, pancreastatin, and parastatin. These peptides act as autocine or paracrine negative modulators of the neuroendocrine system. CHGA is an excellent marker for carcinoid tumors, pheo-chromocytomas, paragangliomas, and other neuro-endocrine tumors. Coexpression of chromogranin A and neuron specific enolase (NSE) is common in neuroendocrine neoplasms.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: betagranin (N-terminal fragment of chromogranin A); catestatin; cgA; chromofungin; chromogranin A; chromogranin A (parathyroid secretory protein 1); chromogranin A precursor; CTNNB; DKFZp686D02253; FLJ25606; FLJ37923; MGC105435; parathyroid secretory protein 1; pituitary secretory protein I; prohormone; SP-I; unnamed protein product
Gene Aliases: CGA; ChrA; PHE5; PHES
UniProt ID: (Human) P10645, (Mouse) P26339
Entrez Gene ID: (Human) 1113, (Mouse) 12652, (Rat) 24258
positive regulation of protein phosphorylation
regulation of the force of heart contraction
mast cell chemotaxis
protein localization to secretory granule
negative regulation of catecholamine secretion
defense response to bacterium
mast cell degranulation
mast cell activation
positive regulation of vasoconstriction
negative regulation of insulin secretion
defense response to Gram-negative bacterium
defense response to Gram-positive bacterium
regulation of cytosolic calcium ion concentration
positive regulation of cardiac muscle contraction
positive regulation of cAMP/PKA signal transduction
positive regulation of phospholipase C-activating G-protein coupled receptor signaling pathway
positive regulation of relaxation of cardiac muscle
positive regulation of dense core granule biogenesis
ovulation cycle
regulation of blood pressure
innate immune response
adenylate cyclase-activating adrenergic receptor signaling pathway
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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