Starch‐binding domain‐containing protein 1 (STBD1) is a glycogen‐binding protein that is pivotal to glycogen transport and metabolism and consists of a hydrophobic N‐terminal, a glycogen‐binding C‐terminal, and two specific motifs. STBD1 is mainly found in skeletal muscle, cardiac muscle, and liver, and its subcellular localization is mainly found in the endoplasmic reticulum, mitochondria‐associated membranes, and Golgi apparatus. STBD1 is involved in biological processes such as glycophagy, glycogen accumulation, and lipid droplet form...
