What Does TMD Stand For?
TMD stands for Transmembrane Domain
Transmembrane Domain (TMD) refers to a segment of a protein that spans the lipid bilayer of cell membranes. These hydrophobic regions are typically composed of amino acids that enable the protein to anchor itself within the membrane, facilitating various biological functions such as signaling, transport, and structural integrity. TMDs are critical for the proper localization and functionality of membrane proteins in cellular processes.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym