TCDB is operated by the Saier Lab Bioinformatics Group
TCIDNameDomainKingdom/PhylumProtein(s)
1.E.10.1.1









Lysis holin protein (late protein GP14) (Tedin et al. 1995).

Viruses
Heunggongvirae, Uroviricota
GP14 (131 aas; spP11188)
1.E.10.1.2









Pneumococcal phage SV1 holin 1.

Viruses
Heunggongvirae, Uroviricota
Pneumococcal phage SV1 holin 1
1.E.10.1.3









Holin HolSMP (Orf43) (Shi et al. 2012).

Viruses
Heunggongvirae, Uroviricota
HolSMP of Streptococcus suis phage SMP
1.E.10.1.4









Anti-holin (gene 14) of 132 aas and 2 TMSs.  It determines the precise timing of host cell lysis.  Antiholins may also be stabilizing elements that ensure robust cell lysis under fluctuating physiological conditions (Mondal and Kolomeisky 2025).

Viruses
Heunggongvirae, Uroviricota
Antiholin of Bacillus phage B103 (Bacteriophage B103)