Anti-Human CD107a / LAMP1 (H4A3)

CD107a / LAMP1 Monoclonal Antibody for IF, FC (Intra)

Host / Isotype

Mouse / IgG1, kappa


Human and More (3)


WB, IF, FC (Intra)





Cat no : 65051-1-Ig


LAMP1, CD107a, H4A3, LAMP 1, CD107 antigen-like family member A, LAMP-1, LAMPA, LGP120, Lysosome-associated membrane glycoprotein 1, Lysosome-associated membrane protein 1

Tested Applications

Positive IF detected inHeLa cells
Positive FC detected inHeLa cells

Recommended dilution

Immunofluorescence (IF)IF : 1:50-1:500
This reagent has been tested for flow cytometric analysis. It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Product Information

65051-1-Ig targets CD107a / LAMP1 in WB, IF, FC (Intra) applications and shows reactivity with Human samples.

Tested Reactivity Human
Cited Reactivityhuman, mouse, monkey
Host / Isotype Mouse / IgG1, kappa
Class Monoclonal
Type Antibody
Immunogen Human adherent peripheral blood cells
Full Name lysosomal-associated membrane protein 1
GenBank Accession NumberBC006345
Gene Symbol LAMP1
Gene ID (NCBI) 3916
Conjugate Unconjugated
Form Liquid
Purification MethodProtein G purification
Storage Buffer PBS with 0.09% sodium azide.
Storage ConditionsStore at 2-8°C. Stable for one year after shipment.

Background Information

LAMP1 (CD107a) is a heavily glycosylated membrane protein enriched in the lysosomal membrane. LAMP1 is extensively glycosylated with asparagine-linked oligosaccharides which protect it from intracellular proteolysis (PMID: 10521503). Although LAMP1 is expressed largely in the endosome-lysosomal membrane of cells, it is also found on the plasma membrane (PMID: 16168398). Elevated LAMP1 expression at the cell surface has also been detected during platelet and granulocytic cell activation, as well as in some tumor cells (PMID: 29085473). LAMP1 functions to provide selectins with carbohydrate ligands. This protein has also been shown to be a marker of degranulation on lymphocytes such as CD8+ and NK cells and may also play a role in tumor cell differentiation and metastasis (PMID: 18835598; 29085473; 9426697).


Product Specific Protocols
IF protocol for CD107a / LAMP1 antibody 65051-1-IgDownload protocol
Standard Protocols
Click here to view our Standard Protocols




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