This model represents a putative phage holin from a number of phage and prophage regions of Gram-positive bacteria. Like other holins, it is small (about 100 amino acids) with stretches of hydrophobic sequence and is encoded adjacent to lytic enzymes. [Mobile and extrachromosomal element functions, Prophage functions]
Jiyao W et al.(2023). "The conserved domain database in 2023.",