Histamine uniport
hista_e ⇌ hista_c
(-999999.0, 999999.0)
0.0
Transport, Extracellular
6582_AT2 or 6582_AT1 or 6581_AT1
6581_AT1
(SLC22A3)
6582_AT2
(SLC22A2)
6582_AT1
(SLC22A2)