Table 7 The number of phosphotransfer domains (P) in TCS proteins, and whether the proteins also contains transmitter and/or receiver domains.
From: The genetic organisation of prokaryotic two-component system signalling pathways
Domains | 0P | 1P | 2P | 3P | 4P | 5P | 6P | Total |
|---|---|---|---|---|---|---|---|---|
≥1 T | 19416 | 887 | 37 | 10 | 2 | 0 | 2 | 20354 |
≥1 R | 25617 | 1035 | 42 | 10 | 2 | 0 | 2 | 26708 |
≥1 T AND ≥1 R | 3723 | 877 | 36 | 10 | 2 | 0 | 2 | 4650 |
≥1 T OR ≥1 R | 41309 | 1046 | 43 | 10 | 2 | 0 | 2 | 42412 |
P only | 0 | 1012 | 2 | 0 | 0 | 0 | 0 | 1014 |