TCDB is operated by the Saier Lab Bioinformatics Group

20 component system: The Type IV (Conjugal DNA-Protein Transfer or VirB) Secretory Pathway (IVSP) Family

O30554 AtlA
Q5EP68 ParA
Q5EPA5 TraG
Q5EPA7 TraF
Q5EPA9 TraN
Q5EPB1 TrbC
Q5EPB2 TraU
Q5EPB3 TraW
Q5EPB4 TrbI
Q5EPB6 TraC
Q5EPB7 TraV
Q5EPB9 TraB
Q5EPC0 TraK
Q5EPC1 TraE
Q5EPC2 TraL
Q5EPC3 TraA
Q5EPC7 TraI
Q5EPC8 TraD
Q5K698 DsbC
Q93NF2 TraH