Human Calsequestrin-1, CASQ1 ELISA Kit

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Human Calsequestrin-1, CASQ1 ELISA Kit

Human Calsequestrin-1, CASQ1 ELISA Kit

SKU:
ABM218360
Manufacturer SKU
E6588Hu
Product type
ELISA Kits
TargetCASQ1
ApplicationsELISA
Species / reactivityHuman
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

Calsequestrin is a high-capacity, moderate affinity, calcium-binding protein and thus acts as an internal calcium store in muscle (PubMed:28895244). Calcium ions are bound by clusters of acidic residues at the protein surface, often at the interface between subunits. Can bind around 80 Ca2+ ions (PubMed:28895244). Regulates the release of lumenal Ca2+ via the calcium release channel RYR1; this plays an important role in triggering muscle contraction. Negatively regulates store-operated Ca2+ entry (SOCE) activity (PubMed:27185316).

Test principle

This kit is an Enzyme-Linked Immunosorbent Assay (ELISA). The plate has been pre-coated with Human CASQ1 antibody. CASQ1 present in the sample is added and binds to antibodies coated on the wells. And then biotinylated Human CASQ1 Antibody is added and binds to CASQ1 in the sample. Then Streptavidin-HRP is added and binds to the Biotinylated CASQ1 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 Human CASQ1. The reaction is terminated by addition of acidic stop solution and absorbance is measured at 450 nm.
Key facts & specifications
Research areas
Signal Transduction
Also known as
Calmitine;Calsequestrin, skeletal muscle isoform;Calsequestrin-1;CASQ;CASQ1;PDIB1;VMCQA
Assay type
Sandwich
Detection method
Colorimetric (450 nm)
Sensitivity
6.99ng/L
Detection range
15-3000ng/L
Plate format
Pre-coated ELISA plate
Assay duration
1h 30m
Molecular weight
45,160 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
E6588Hu
Gene symbol
CASQ1
Gene ID
844
UniProt accession
P31415
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.

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