Manufactured by:BT LAB
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Human T-lymphocyte Surface Antigen Ly-9, LY9 ELISA Kit

Human T-lymphocyte Surface Antigen Ly-9, LY9 ELISA Kit

SKU:
ABM217928
Manufacturer SKU
E6278Hu
Product type
ELISA Kits
TargetLY9
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

Self-ligand receptor of the signaling lymphocytic activation molecule (SLAM) family. SLAM receptors triggered by homo- or heterotypic cell-cell interactions are modulating the activation and differentiation of a wide variety of immune cells and thus are involved in the regulation and interconnection of both innate and adaptive immune response. Activities are controlled by presence or absence of small cytoplasmic adapter proteins, SH2D1A/SAP and/or SH2D1B/EAT-2. May participate in adhesion reactions between T lymphocytes and accessory cells by homophilic interaction. Promotes T-cell differentiation into a helper T-cell Th17 phenotype leading to increased IL-17 secretion; the costimulatory activity requires SH2D1A (PubMed:22184727). Promotes recruitment of RORC to the IL-17 promoter (PubMed:22989874). May be involved in the maintenance of peripheral cell tolerance by serving as a negative regulator of the immune response. May disable autoantibody responses and inhibit IFN-gamma secretion by CD4+ T-cells. May negatively regulate the size of thymic innate CD8+ T-cells and the development of invariant natural killer T (iNKT) cells (By similarity).

Test principle

This kit is an Enzyme-Linked Immunosorbent Assay (ELISA). The plate has been pre-coated with Human LY9 antibody. LY9 present in the sample is added and binds to antibodies coated on the wells. And then biotinylated Human LY9 Antibody is added and binds to LY9 in the sample. Then Streptavidin-HRP is added and binds to the Biotinylated LY9 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 LY9. The reaction is terminated by addition of acidic stop solution and absorbance is measured at 450 nm.
Key facts & specifications
Research areas
Others
Also known as
CD antigen CD229;CD229;Cell surface molecule Ly-9;hly9;LY9;Lymphocyte antigen 9;mLY9;Signaling lymphocytic activation molecule 3;SLAM family member 3;SLAMF3;T-lymphocyte surface antigen Ly-9
Assay type
Sandwich
Detection method
Colorimetric (450 nm)
Sensitivity
9.61ng/L
Detection range
20-4500ng/L
Plate format
Pre-coated ELISA plate
Assay duration
1h 30m
Molecular weight
72,139 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
E6278Hu
Gene symbol
LY9
Gene ID
4063
UniProt accession
Q9HBG7
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.

BT LAB
£240.93£205.00