Protein modification

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.


namespaceMOD
current activityDiscussion and review
sourcePSI-MOD.obo
homeProteomic Standard Initiative for Protein Modification
documentationProteomic Standard Initiative for Protein Modification
contact
OBO format
OWLhttp://purl.obolibrary.org/obo/mod.owl
domainproteins
relevant_organismall