SO: The sequence ontology.

A vocabulary is always identified by its short name and sometimes it may offer multiple sub-vocabularies with different names. Both are listed below.

Short NameSO
Vocabulary Name(s)sequence
DescriptionThe sequence ontology.
Number of Terms Loaded on This Site2,233

Click the + icon (if present) to expand the tree. If the full ontology or the term heirarchy is not loaded into this site, then the tree will consist of all terms at the same level. For some vocabularies, only a subset of terms are loaded