SELECT s.sequence_id, # s.storable, d.mernum, oname.name, s.sequence FROM organism o, domain d, organism_name oname, sequence s WHERE d.mernum = ? AND o.merops_taxonomy_id = oname.merops_taxonomy_id AND oname.recommended_name = 'Yes' AND o.merops_taxonomy_id = s.merops_taxonomy_id AND s.sequence_id = d.sequence_id AND d.for_internet = 'Yes'

Sequence for MER0053768

>MER0053768 - family I4 unassigned peptidase inhibitors [I04.UPW] inhibitor unit: 1-25 (Chlorocebus aethiops) (Source: ProtID AAB28513) 
1        MXELDFISAVEKSRKHINSXVAEKT                                          25