TCDB is operated by the Saier Lab Bioinformatics Group

9.B.154 The Putative Holin-2 (PH-2) Family

As of early 2016, functional data is not currently available for members of the PH-2 family. However, the PH-2 family is large with members from a wide variety of bacteria.  These proteins are of 130 - 210 aas and may have 1 or 2 TMSs.