TCDB is operated by the Saier Lab Bioinformatics Group
TCIDNameDomainKingdom/PhylumProtein(s)
*1.W.5.1.1









The E. coli phage lambda portal protein (PPP) of 533 aas.  See family description for the characteristics of this protein.

Viruses
Caudovirales
PPP of E. coli phage lambda
*1.W.5.1.2









Phage portal protein of 552 aa

Bacteria
Proteobacteria
PPP of Pseudomonas fluorescens
*1.W.5.1.3









Phage portal protein [ of 528 aas and possibly C-terminal TMSs.

Bacteria
Proteobacteria
PPP of Bradyrhizobium sp. RP6
*1.W.5.1.4









Phage portal protein of 497 aa

Bacteria
Proteobacteria
PPP of Pseudomethylobacillus aquaticus
*1.W.5.1.5









Phage portal protein of 502 aas

Bacteria
Firmicutes
PPP of Clostridium symbiosum
*1.W.5.1.6









Phage portal protein of 454 aas

Bacteria
Proteobacteria
PPP of Sulfitobacter guttiformis
*1.W.5.1.7









Phage portal protein of 473 aas

Bacteria
Planctomycetes
PPP of Planctomycetes bacterium (freshwater metagenome)
*1.W.5.1.8









Phage portal protein of 599 aas

Archaea
PPP of Candidatus Pacearchaeota archaeon (marine metagenome)
*1.W.5.1.9









Phage portal protein of 570 aas.  This protein is homologous to protein in TC subclass 1.W.7.8.

Bacteria
Proteobacteria
PPP of Mailhella massiliensis