Manufactured by:BT LAB
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Rat Chromogranin-A, CGA ELISA Kit

Rat Chromogranin-A, CGA ELISA Kit

SKU:
ABM208862
Manufacturer SKU
E0557Ra
Product type
ELISA Kits
TargetCgA
ApplicationsELISA
Species / reactivityRat
Sample typeSerum, Plasma, Cell culture supernatants, Ascites, Tissue homogenates

Manufacturer provenance

Manufactured by:
BT LAB
Sold by:
ABMIUM
Fulfilled from:
Manufacturer facility or confirmed fulfilment location

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Product description

Background

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. Can induce mast cell migration, degranulation and production of cytokines and chemokines. 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 (By similarity). Serpinin and pGlu-serpinin can enhance both myocardial contractility (inotropy) and relaxation (lusitropy) and this cardio-stimulation requires a beta 1-adrenergic receptor/adenylate cyclase/cAMP/PKA pathway (PubMed:22459152).

Test principle

This kit is an Enzyme-Linked Immunosorbent Assay (ELISA). The plate has been pre-coated with Rat CgA antibody. CgA present in the sample is added and binds to antibodies coated on the wells. And then biotinylated Rat CgA Antibody is added and binds to CgA in the sample. Then Streptavidin-HRP is added and binds to the Biotinylated CgA antibody. After incubation unbound Streptavidin-HRP is washed away during a washing step. Substrate solution is then added and color develops in proportion to the amount of Rat CgA. The reaction is terminated by addition of acidic stop solution and absorbance is measured at 450 nm.
Key facts & specifications
Research areas
Signal Transduction, Neuroscience, Cancer, Metabolism
Also known as
Beta-granin;Catestatin;CgA;Chromogranin-A;GE-25;Pancreastatin;p-Glu serpinin precursor];Serpinin;Serpinin-RRG;WE-14
Assay type
Sandwich
Detection method
Colorimetric (450 nm)
Sensitivity
0.93ng/ml
Detection range
2-600ng/ml
Plate format
Pre-coated ELISA plate
Assay duration
1h 30m
Molecular weight
52,024 Da
Quantity per pack
48T, 96T
Validation & performance evidence
ABMIUM Validated™ ABMIUM Verified™ Expected performance Not suitable

Application validation matrix

Evidence status by application and model.

EvidenceSerumPlasmaCell culture supernatantsAscitesTissue homogenates
Compatibility
Identifiers & database references
Manufacturer SKU
E0557Ra
Gene symbol
Chga
Gene ID
24258
UniProt accession
P10354
Storage, stability & shipping
Shelf life
Store at -20°C for one year. Or store at 2-8°C for 6 months. If individual reagents are opened it is recommended that the kit be used within 1 month. Avoid repeated thaw cycles. *This product is for research use only, not for use in diagnosis procedures. It’s highly recommended to read this instruction entirely before use.
Storage conditions
2-8ºC
Compliance & documents
Datasheet
Open datasheet
Product manual
Open manual
Frequently asked questions
Who manufactured this product?

This product is manufactured by BT LAB and sold through ABMIUM without relabelling.

Can ABMIUM ship this product internationally?

ABMIUM supports global orders. Availability, shipping requirements and applicable import arrangements are confirmed before fulfilment where required.

Can I check suitability before ordering?

Yes. Send your target, sample, application and experimental conditions through ABMIUM MATCH or technical support.

Is this product for clinical use?

Unless the listing expressly states otherwise, ABMIUM products are supplied for research use only and are not for diagnostic or therapeutic use.

Research target context

CHGAchromogranin A

View target guide

CHGA identifies chromogranin A in Homo sapiens (Human). This target record connects NCBI Gene 1113, UniProtKB P10645 and related ABMIUM catalogue products.

Organism
Multiple species; representative: Homo sapiens (Human)
NCBI Gene
1113
UniProtKB
P10645
BT LAB
£240.93£205.00