Manufactured by:BT LAB
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Human Hla Class 2 Histocompatibility Antigen Gamma Chain, CD74 ELISA Kit

Human Hla Class 2 Histocompatibility Antigen Gamma Chain, CD74 ELISA Kit

SKU:
ABM215574
Manufacturer SKU
E4489Hu
Product type
ELISA Kits
TargetCD74
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

Plays a critical role in MHC class II antigen processing by stabilizing Peptide-free class II alpha/beta heterodimers in a complex soon after their synthesis and directing transport of the complex from the endoplasmic reticulum to the endosomal/lysosomal system where the antigen processing and binding of antigenic Peptides to MHC class II takes place. Serves as cell surface receptor for the cytokine MIF. [Class-II-associated invariant chain Peptide]: Binds to the Peptide-binding site of MHC class II alpha/beta heterodimers forming an alpha-beta-CLIP complex, thereby preventing the loading of antigenic Peptides to the MHC class II complex until its release by HLA-DM in the endosome. [Isoform p41]: Stabilizes the conformation of mature CTSL by binding to its active site and serving as a chaperone to help maintain a pool of mature enzyme in endocytic compartments and extracellular space of antigen-presenting cells (APCs). Has antiviral activity by stymieing the endosomal entry of Ebola virus and coronaviruses, including SARS-CoV-2 (PubMed: 32855215). Disrupts cathepsin-mediated Ebola virus glycoprotein processing, which prevents viral fusion and entry. This antiviral activity is specific to p41 isoform (PubMed: 32855215).

Test principle

This kit is an Enzyme-Linked Immunosorbent Assay (ELISA). The plate has been pre-coated with Human CD74 antibody. CD74 present in the sample is added and binds to antibodies coated on the wells. And then biotinylated Human CD74 Antibody is added and binds to CD74 in the sample. Then Streptavidin-HRP is added and binds to the Biotinylated CD74 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 CD74. The reaction is terminated by addition of acidic stop solution and absorbance is measured at 450 nm.
Key facts & specifications
Research areas
Immunology
Also known as
CD 74;CD antigen CD74;CD74;Class-II-associated invariant chain Peptide;CLIP;HLA class II histocompatibility antigen gamma chain;HLA-DR antigens-associated invariant chain;Ia antigen-associated invariant chain;Ii;
Assay type
Sandwich
Detection method
Colorimetric (450 nm)
Sensitivity
0.27ng/ml
Detection range
0.5-100ng/ml
Plate format
Pre-coated ELISA plate
Assay duration
1h 30m
Molecular weight
33,516 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
E4489Hu
Gene symbol
CD74
Gene ID
972
UniProt accession
P04233
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

CD74CD74 molecule

View target guide

CD74 identifies CD74 molecule in Homo sapiens (Human). This target record connects NCBI Gene 972, UniProtKB P04233 and related ABMIUM catalogue products.

Organism
Multiple species; representative: Homo sapiens (Human)
NCBI Gene
972
UniProtKB
P04233
BT LAB
£240.93£205.00