LAMP2 antibody

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935106861
info@markelab.com
name
LAMP2 antibody
category
Primary Antibodies
provider
FineTest
reference
FNab09834
tested applications
ELISA, WB, IHC
Description
Lysosomal-associated membrane protein 2 (LAMP2, synonyms: LAMPB, CD107b) is a member of a family of membrane glycoproteins. This glycoprotein provides selectins with carbohydrate ligands. LAMP2 may plays a role in tumor cell metastasis. It may also functions in the protection, maintenance, and adhesion of the lysosome. Prior to posttranslational modification, LAMP2 is a ~45 kDa polypeptide. Mature, functional LAMP2 is extensively glycosylated with a variety of different N linked and O linked oligosaccharides.
Documents del producto
Product specifications
Category | Primary Antibodies |
Immunogen Target | lysosomal-associated membrane protein 2 (LAMP2) |
Host | Mouse |
Reactivity | Human |
Recommended Dilution | WB: 1:500-1:2000; IHC: 1:50-1:500 |
Clonality | monoclonal |
Conjugation | Unconjugated |
Isotype | IgA |
Clone ID | 5F4 |
Observed MW | 120 kDa |
Purity | ≥95% as determined by SDS-PAGE |
Purification | Protein A+G purification |
Size 1 | 100µg |
Form | liquid |
Tested Applications | ELISA, WB, IHC |
Storage | PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20℃ for 12 months(Avoid repeated freeze / thaw cycles.) |
UniProt ID | P13473 |
Gene ID | 3920 |
Alias | CD107b,DND,LAMP-2,LAMPB,LGP-96,LGP110 |
Background | Antibody anti-LAMP2 |
Status | RUO |
Note | Mol. Weight 120 kDa |
Descripción
Lysosome-associated membrane glycoprotein 2 (LAMP2) is a critical lysosomal membrane protein involved in autophagy, lysosomal biogenesis, and cellular homeostasis LAMP2 facilitates the fusion of autophagosomes with lysosomes, enabling the degradation of cellular components during autophagy LAMP2 exists in three isoforms (LAMP2A, LAMP2B, and LAMP2C), each with distinct roles in lysosome function LAMP2A is essential for chaperone-mediated autophagy (CMA), where it mediates the selective degradation of cytosolic proteins LAMP2B is primarily involved in macroautophagy, particularly in muscle and neuronal tissues Mutations in LAMP2 cause Danon disease, a rare lysosomal storage disorder characterized by cardiomyopathy, myopathy, and intellectual disability LAMP2 dysregulation has been linked to neurodegenerative diseases and cancers, where impaired autophagy disrupts cellular homeostasis and promotes disease progression LAMP2 also plays a role in immune responses, contributing to antigen processing and lysosomal exocytosis Its importance in autophagy, cellular stress responses, and disease underscores its critical role in maintaining cellular integrity
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