ATL3 protein is a GTPase that mediates homotypic fusion of endoplasmic reticulum (ER) membranes by promoting membrane tethering through the formation of trans homomers.ATL3 is critical for ER tubular network biogenesis, contributing to the organization and dynamics of this important cellular structure.ATL3 Protein, Human (His) is the recombinant human-derived ATL3 protein, expressed by E.coli , with N-His labeled tag.
