Comparison of Transport Reactions Included in iND750
Transport mechanism (# gene-associated) | ||||||||
|---|---|---|---|---|---|---|---|---|
| No. of reactions | Diffusion | Symport | Antiport | Other | ||||
| Extracellular Transport | 113 | 36 (9) | 74 (46) | 3 (1) | 0 | |||
| Mitochondrial Transport | 101 | 65 (0) | 21 (2) | 14 (13) | 1 (1) | |||
| Peroxisomal Transport | 39 | 19 (2) | 6 (0) | 5 (0) | 9 (9) | |||
| Nuclear Transport | 23 | 18 (0) | 5 (0) | 0 | 0 | |||
| Endoplasmic Reticular Transport | 10 | 9 (0) | 1 (0) | 0 | 0 | |||
| Vacuolar Transport | 7 | 5 (0) | 2 (0) | 0 | 0 | |||
| Golgi Apparatus Transport | 4 | 3 (0) | 0 | 1 (0) | 0 | |||
[i] The transport mechanisms have been classified as diffusion (exchange of only a primary metabolite), symport (a primary and secondary metabolite transported in the same direction), antiport (a primary and secondary metabolite transported in opposite directions), or other (ABC transporters and ADP/ATP exchange reactions). For each membrane/mechanism combination, the number of gene-associated reactions is shown in parentheses next to the total number of reactions in that category.