Western Blot: LC3 Antibody Pack [NB910-40435] - Detection of autophagic LC3 in mouse ES cell lysate using NB 100-2331. The atg5-/- lane (ES cells, cultured to form embryonic bodies, that are deficient in conversion of ...read more
Western Blot: LC3 Antibody Pack [NB910-40435] - Detection of LC3 in human brain lysate using NB 100-2220. Atg5-/- ES cells from Dr. Noboru Mizushima [Mizushima, N. et al. J. Cell Biol. 152 (2001)] Photo courtesy of Dr. ...read more
1 vial each of: NB100-2220 (0.1ml) and NB100-2331 (0.1ml).
LC3, a mammalian homologue of Apg8, was originally identified as microtubule-associated protein 1 light chain 3. It is a component of both the MAP1A and MAP1B microtubule-binding domains and the heavy-chain independent regulation of LC3 expression might modify MAP1 microtubule-binding activity during development. However, LC3 is now thought to also be involved in autophagy. LC3-I is cytosolic and LC3-II is membrane bound and enriched in the autophagic vacuole fraction. LC3-II is the first mammalian protein identified that specifically associates with the autophagosome membranes.
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Antibody Packs are guaranteed for 1 year from date of receipt.
ATG9A - early marker autophagosome assembly ATG9A is the only essential integral membrane protein involved in autophagy. ATG9A contains six transmembrane domains and initiates the assembly of autophagosomes. The autophagosome is a double-membrane structure that engulfs and eventually degrade... Read full blog post.
LC3B: From Autophagy to Cancer LC3B is subunit component of the LC3 autophagy biomarker associated with microtubule-associated proteins MAP1A and MAP1B and one of the best characterized markers to date. In resting state it is cytosolic, but upon activation, is lapidated and becomes... Read full blog post.
Analyzing LC3 in Western blot Microtubule-associated protein light chain 3 (LC3) is considered one of the definitive markers of autophagy, and its use is widespread in labs throughout the world. Despite its popularity, there are several considerations when employing LC3 antibodies... Read full blog post.
Marking the Autophagosome: the LC3 Antibody MAP1LC3 (shortened to LC3 in our antibody catalog) is one of four mammalian homologues of autophagy-related protein 8 (Atg8). It has been identified as a light chain subunit of the microtubule-associated proteins MAP1A/MAP1B. A modified form of LC3, L... Read full blog post.