TCDB is operated by the Saier Lab Bioinformatics Group
TCIDNameDomainKingdom/PhylumProtein(s)
*9.B.125.1.1









AmpE (284aas; 6 putative TMSs). Putative signal transduction protein for ampicillin resistance. 

Bacteria
Proteobacteria
AmpE of E. coli (P0AE14)
*9.B.125.1.2









CobD/CbiB cobalamin biosynthesis protein (326aas; 5-6 TMSs)

Bacteria
Proteobacteria
CobD of Ralstonia metallidurans (Q1LK71)
*9.B.125.2.1









CobD cobalamin biosynthesis protein (298aas; 6 TMSs)

Archaea
Euryarchaeota
CobD of Methanothermus fervidus (E3GWE8)
*9.B.125.2.2









CbiB/CobD family protein. (328aas; 6 TMSs).

Archaea
Euryarchaeota
CbiB protein of Methanosarcina mazei (Q8PVB2)