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Human LCA (Leukocyte Common Antigen) ELISA Kit
Human LCA (Leukocyte Common Antigen) ELISA Kit
The Human (LCA) Leukocyte Common Antigen ELISA Kit measures leukocyte common antigen in samples. The plate has been pre-coated with Human LCA antibody. LCA present in the sample is added and binds to antibodies coated on the wells. And then biotinylated Human LCA Antibody is added and binds to LCA in the sample. Then Streptavidin-HRP is added and binds to the Biotinylated LCA 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 LCA. The reaction is terminated by addition of acidic stop solution and absorbance is measured at 450 nm.
Catalog No:
E0285Hu
Regular price
$595.00 USD
Regular price
$458.00 USD
Sale price
$595.00 USD
Unit price
/
per
2.5 weeks
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Product Details
Species Reactivity
Human
Sensitivity
0.09 ng/mL
Detection Range
0.2-60 ng/mL
Sample Type
Serum, plasma, cell culture supernates
Incubation(s)
1.5 hour(s)
Background
Protein tyrosine-protein phosphatase required for T-cell activation through the antigen receptor. Acts as a positive regulator of T-cell coactivation upon binding to DPP4. The first PTPase domain has enzymatic activity, while the second one seems to affect the substrate specificity of the first one. Upon T-cell activation, recruits and dephosphorylates SKAP1 and FYN. Dephosphorylates LYN, and thereby modulates LYN activity (By similarity).
(Microbial infection) Acts as a receptor for human cytomegalovirus protein UL11 and mediates binding of UL11 to T-cells, leading to reduced induction of tyrosine phosphorylation of multiple signaling proteins upon T-cell receptor stimulation and impaired T-cell proliferation. Source: UniProt Consortium (2025)
Shipping Condition
Shipped on cold gel packs.
Storage Condition and Shelf Life
2-8C
Analyte
leukocyte common antigen
Regulatory Status
For Research Use Only
