
| Field | Value |
|---|---|
| Acronyme | PSIMOD |
| Description | PSI-MOD is an ontology consisting of terms that describe protein chemical modifications, logically linked by an is_a relationship in such a way as to form a direct acyclic graph (DAG). The PSI-MOD ontology has more than 45 top-level nodes, and provides alternative hierarchical paths for classifying protein modifications either by the molecular structure of the modification, or by the amino acid residue that is modified. |
| Format | OBO |
| Categories | |
| Groups | OBO Foundry, Proteomics Standards Initiative |
| Metric | Value |
|---|---|
| Classes | 2,098 |
| Individuals | 0 |
| Properties | 4 |
| Max Depth | 9 |
| Max Child Count | 118 |
| Average Child Count | 6 |
| Classes With One Child | 105 |
| Classes With More Than 25 Children | 29 |
| Classes With No Definition | 0 |
No projects using PSIMOD