loading...| Preferred Name |
Ion Transport |
|
| Synonyms |
Antiport Facilitated Ion Transport |
|
| Definitions |
Ion transport that is coupled to an energy-yielding process. When proteins such as ION PUMPS couple transport directly to a chemical or photochemical reaction such as ATP hydrolysis the process is considered primary active transport pumps. Secondary active transport utilizes the voltage and ion gradients produced by the primary transport to drive the cotransport of other ions or molecules. SYMPORTERS may use secondary active transporters to transport ions in the same direction (symport). ANTIPORTERS may use secondary active transporters to transport ions in the opposite direction (antiport). |
|
| ID |
http://purl.bioontology.org/ontology/MESH/D017136 |
|
| altLabel |
Antiport Transport, Ion Ion Transport, Active Symport Ion Cotransport Passive Ion Transport Transport, Active Ion Ion Transport, Passive Ion Exchange, Intracellular Active Ion Transport Ion Transport, Facilitated Uniport Exchange, Intracellular Ion Cotransport, Ion Intracellular Ion Exchange Facilitated Ion Transport |
|
| AN |
in biol systems: do not confuse with ION EXCHANGE, a physicochem process; coord NIM with endogenous substance /metab (IM) or with exogenous substance /pharmacokin (IM); if active transport, coord with BIOLOGICAL TRANSPORT, ACTIVE |
|
| AQL |
DE ES GE IM PH RE |
|
| cui |
C0162584 C0162585 C0949495 C0969655 C0949494 C1153347 C1153198 C0162582 |
|
| DC |
1 |
|
| definition |
Ion transport that is coupled to an energy-yielding process. When proteins such as ION PUMPS couple transport directly to a chemical or photochemical reaction such as ATP hydrolysis the process is considered primary active transport pumps. Secondary active transport utilizes the voltage and ion gradients produced by the primary transport to drive the cotransport of other ions or molecules. SYMPORTERS may use secondary active transporters to transport ions in the same direction (symport). ANTIPORTERS may use secondary active transporters to transport ions in the opposite direction (antiport). The movement of ions across energy-transducing cell membranes. Transport can be active, passive or facilitated. Ions may travel by themselves (uniport), or as a group of two or more ions in the same (symport) or opposite (antiport) directions. Ion transport that derives its energy from the concentration gradient of the ion itself. Transport of ions down a concentration gradient at greater rates than would occur through passive diffusion through a pore. |
|
| DX |
19930101 |
|
| FX |
D016623 D017920 D027981 |
|
| HN |
93 |
|
| Inverse of AQ |
http://purl.bioontology.org/ontology/MESH/Q000276 http://purl.bioontology.org/ontology/MESH/Q000941 http://purl.bioontology.org/ontology/MESH/Q000502 http://purl.bioontology.org/ontology/MESH/Q000187 |
|
| Inverse of RO |
http://purl.bioontology.org/ontology/MESH/D027981 |
|
| Machine permutation |
93 |
|
| MDA |
19920520 |
|
| MMR |
20160630 |
|
| MN |
G03.143.500 |
|
| notation |
D017136 |
|
| prefLabel |
Ion Transport |
|
| TERMUI |
T051162 T051165 T443360 T051166 T051163 T051164 T443359 T051167 T443361 |
|
| TH |
NLM (2002) NLM (1993) |
|
| tui |
T043 |
|
| subClassOf |