proton-transporting V-type ATPase complex
A proton-transporting two-sector ATPase complex that couples ATP hydrolysis to the transport of protons across a concentration gradient. The resulting transmembrane electrochemical potential of H+ is used to drive a variety of (i) secondary active transport systems via H+-dependent symporters and antiporters and (ii) channel-mediated transport systems. The complex comprises a membrane sector (V0) that carries out proton transport and a cytoplasmic compartment sector (V1) that catalyzes ATP hydrolysis. V-type ATPases are found in the membranes of organelles such as vacuoles, endosomes, and lysosomes, and in the plasma membrane.
GO:0016469
proton-transporting two-sector ATPase complex
is_a
GO:0090533
cation-transporting ATPase complex
is_a
GO:1904949
ATPase complex
is_a
hydrogen-translocating V-type ATPase complex
exact
SPAC2F3.18c SPAC16E8.07c SPBC1685.16 SPCC965.03 SPAC7D4.10 SPAC343.05 SPAC17A2.03c SPAC732.01 SPAC637.05c SPAC11E3.07 SPBC1289.05c SPAPB2B4.05 SPAC1B3.14 SPAC2C4.13 SPBC3B9.18c