Urea transport via facilitate diffusion
urea_e ⇌ urea_c
(-999999.0, 999999.0)
0.0
Transport, Extracellular
8170_AT1 or 6563_AT1 or 6523_AT1 or 6528_AT1
6523_AT1
(SLC5A1)
8170_AT1
(SLC14A2)
6528_AT1
(SLC5A5)
6563_AT1
(SLC14A1)