ICC shows positive staining in HeLa cells. Anti- LAMP1 (FITC Conjugate) antibody was used at 1/50 dilution (Green) and incubated overnight at 4°C. The cells were fixed with 100% ice-cold methanol and permeabilized with 0.1% PBS-Triton X-100. Nuclei were counterstained with DAPI (Blue).
Product Details
Product Details
Product Specification
Host | Rabbit |
Antigen | LAMP1 |
Synonyms | Lysosome-associated membrane glycoprotein 1; CD107 antigen-like family member A; CD107a |
Immunogen | Recombinant Protein |
Location | Cell membrane |
Accession | P11279 |
Clone Number | SDT-405-39 |
Antibody Type | Recombinant mAb |
Isotype | IgG |
Application | ICC, ICFCM |
Reactivity | Hu |
Positive Sample | HeLa |
Purification | Protein A |
Concentration | 1 mg/ml |
Conjugation | FITC |
Physical Appearance | Liquid |
Storage Buffer | PBS, 25% Glycerol, 1% BSA, 0.3% Proclin 300 |
Stability & Storage | 12 months from date of receipt / reconstitution, 2 to 8 °C as supplied. |
Dilution
application | dilution | species |
ICC | 1:50 | Hu |
ICFCM | 1:400 | Hu |
Background
Lysosomal-associated membrane protein 1 (LAMP-1) also known as lysosome-associated membrane glycoprotein 1 and CD107a (Cluster of Differentiation 107a), is a protein that in humans is encoded by the LAMP1 gene. The LAMP-1 glycoprotein is a type I transmembrane protein [PMID: 16973206] which is expressed at high or medium levels in at least 76 different normal tissue cell types. It resides primarily across lysosomal membranes [PMID: 2584229], and functions to provide selectins with carbohydrate ligands. LAMP-1 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.
Picture
Picture
Immunocytochemistry
