┌─ Escherichia coli (5-484/485) K12 (12) ┌┴─ Escherichia coli (5-484/485) 101-1 ┌┴─ Escherichia coli (5-484/485) M718 ┌┴┬─ Escherichia coli (5-484/485) B str. REL606 (1) ┌┤ └─ Escherichia coli (5-484/485) H736 ┌┤└─ Escherichia coli (5-484/485) E22 (2) │└┬─ Escherichia coli (5-484/485) MS 182-1 ┌──────────────────────────────────────────────────────────────────┤ └─ Escherichia coli (5-484/485) TA143 ┤ └─ Escherichia coli (11-490/491) 042 (3) │ ┌─ Escherichia coli M605 └──────────────────────────────────────────────────────────────────┤ ┌─ Escherichia coli 2362-75 (26) │┌┴─ Escherichia coli F11 (1) └┤ ┌─ Escherichia coli BL21 (2) │┌┴─ Escherichia coli 101-1 (1) └┤┌─ Escherichia coli MS 182-1 └┤ ┌─ Escherichia coli FVEC1302 (3) └┬┴─ Escherichia coli B354 (5) └┬─ fig|1040638.4.peg.1260 O104:H4 str. LB226692 (81) └─ Escherichia coli 042 (3)
| Trk system potassium uptake protein TrkG | (9) |
| Potassium uptake protein TrkH | (9) |
| Others | (1) |