Autophagy marker Light Chain 3 (LC3) was originally identified as a subunit of microtubule-associated proteins 1A and 1B (termed MAP1LC3), and subsequently found to contain similarity to the yeast protein Apg8/Aut7/Cvt5 critical for autophagy. Three human LC3 isoforms (LC3A, LC3B, and LC3C) undergo post-translational modifications during autophagy. Cleavage of LC3 at the carboxy terminus immediately following synthesis yields the cytosolic LC3-I form.

推荐稀释比 WB:1/500-1/1000;IP:1/20

Western blot analysis of LC3A in rat brain lysates using LC3A antibody.

Western blot analysis of LC3A in A549, MCF-7, 293T, C2C12 lysates using LC3A antibody.

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