Anti Microtubule-Associated Proteins 1A/1B Light Chain 3A (MAP1LC3A/LC3) mAb (Clone LC3.No.6)

Cosmo Bio LTD

Catalog No: CAC-CTB-LC3-1-50

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Catalog numbers beginning with "CAC" are antibodies from our exclusive Cosmo Bio Antibody Collection. Visit the CAC Antibody homepage to browse the collection list, organized by research topic.

LC3, a mammalian homolog of yeast Atg8, is used as a marker for autophagic vesicles (autophagosomes) formed in the process of autophagy. Immediately after synthesis, LC3 is cleaved by Atg4 to form LC3-I. When autophagy is induced phosphatidylethanolamine is covalently linked to the C-terminal glycine of LC3-I to form membrane-bound LC3-II. Most LC3-II is thought to be present in autophagosomal membranes. Since autophagosomes are degraded by fusion with lysosomes, LC3-II itself is also degraded by autophagy. Therefore, it is generally accepted that the amount of LC3-II correlates well with the amount of autophagosomes. This antibody reacts with both LC3 isoforms (LC3-I and LC3-II) and shows good results in Western blot experiments.

References:

1) Kabeya, Y., Mizushima, N., Ueno, T., Yamamoto, A., Kirisako, T., Noda, T., Kominami, E., Ohsumi, Y. and Yoshimori, T. LC3, a mammalian homologue of yeast Apg8p, is localized in autophagosome membranes after processing EMBO J. 19, 5720-5728. (2000).

2) Mizushima, N., Yoshimori, T. How to interpret LC3 immuno

Citations for Anti Microtubule-Associated Proteins 1A/1B Light Chain 3A (MAP1LC3A/LC3) mAb (Clone LC3.No.6) – 2 Found

Hodin, Caroline M; Lenaerts, Kaatje; Grootjans, Joep; de Haan, Jacco J; Hadfoune, M'hamed; Verheyen, Fons K; Kiyama, Hiroshi; Heineman, Erik; Buurman, Wim A. Starvation compromises Paneth cells. The American Journal Of Pathology. 2011;179(6):2885-93. 

Ireland, Jamie M; Unanue, Emil R. Autophagy in antigen-presenting cells results in presentation of citrullinated peptides to CD4 T cells. The Journal Of Experimental Medicine. 2011;208(13):2625-32.