pfam13272: Holin_2-3 (this model, PSSM-Id:290012 is obsolete and has been replaced by 433075)
Putative 2/3 transmembrane domain holin
Holin_2-3 is a putative holins with 2 or 3 transmembrane segments. It consists of many proteobacterial proteins ranging in size from about 70 aas to 120 aas. They have 2 or 3 predicted TMSs. Although some are annotated as phage proteins or holins, none appears to be functionally characterized.