MAP1B

The human form of microtubule-associated protein light chain 3 (LC3) is expressed as 3 splice variants LC3A, LC3B, and LC3C.¹ LC3B is a subunit of the MAP1A and MAP1B microtubule-binding proteins and plays a central role in autophagosome membrane structure.

Recently, we at Novus Biologicals added a new phospho-MAP1B (phosphorylated microtubule-associated protein 1B) antibody to our antibody database. MAP1B is a developmentally regulated phosphoprotein thought to be involved in the assembly of microtubules, an essential part of neurogenesis.