OMA groups

OMA groups are groups of protein sequences that are inferred to be related exclusively by speciation events. Consequently, there is at most one sequence per species in each OMA group. By convention, each sequence belongs to at most one OMA group.

For an alternative, more inclusive definition of orthologous groups, consider using hierarchical orthologous groups.

Search an OMA group

Fingerprint (stable across releases):

Example: MVPVKTS

Group number (not stable across releases):

Example: 70525

Member gene/protein:

Example: HUMAN02353

Export Marker Genes