Human CD169/SIGLEC-1 ELISA Kit

Specifications

Product Data
Description	Human CD169/SIGLEC-1 ELISA Kit
Size	1 x 96 wells
Assay Type	Sandwich ELISA kit of Quantitative Detection for Human CD169/SIGLEC-1
Assay Length	3.5 hours incubations; 1 hour washing and analyzing samples
Signal	Colorimetric
Curve Range	156pg/ml-10,000pg/ml
Sample Type	Cell culture supernates, serum and plasma(heparin, EDTA).
Sample Volume	100 ul
Specificity	This kit is used for quantitative detection of human CD169
Sensitivity	<10pg/ml
Reactivity	Human
Cross Reactivity	There is no detectable cross-reactivity with other relevant proteins.
Interference	No significant interference observed with available related molecules.
Components	96-well plate precoated with anti- human CD169 antibody 1 Lyophilized recombinant human CD169 standard 10ng/tubex2 Biotinylated anti- human CD169 antibody 130ul(dilution 1:100) Avidin-Biotin-Peroxidase Complex (ABC) 130ul(dilution 1:100) Sample diluent buffer 30 ml Antibody diluent buffer 12ml ABC diluent buffer 12ml TMB color developing agent 10ml TMB stop solution 10ml
Background	SIGLEC-1, also known as Sialoadhesin or CD169, is a cell adhesion molecule found on the surface of certain cells of the immune system called macrophages. This gene is mapped to 20p13. It belongs to the immunoglobulin superfamily(IgSF). Since sialoadhesin binds sialic acids with its N-terminal IgV-domain, it is also a member of the SIGLEC family. The localization and expression of SIGLEC-1 in humans has altered coincident with the evolutionary loss of Neu5Gc. SIGLEC-1-positive macrophages have a dual physiologic function. They act as innate 'flypaper' by preventing the systemic spread of lymph-borne pathogens and as critical gatekeepers at the lymph-tissue interface that facilitate the recognition of particulate antigens by B cells and initiate humoral immune responses.
Gene Symbol	SIGLEC1

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