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 MER0253454

>MER0253454 - family M20 unassigned peptidases [M20.UPW] peptidase unit: 70-378 (Clostridium sp. SY8519) (Source: EMBL nucleotide NC_015737) 
1        MQTEDAVKLTKELIQIESTNPGAGEQQVAEYLKHQIEPVLPENGRLLLHEAEEGRPVLLA       60
61       ELEGESPEELVLICHMDTVPIADGWTKDPLAAEEEAGRIYGRGACDMKSGLAAATAAFLS      120
121      AAQQIRHSGKKPARTLKLIGTMDEEGDMKGAETAIRLGWVRRESLVMDTEPTDGEIQTAH      180
181      KGRYWFQYTIHGKAAHASRPQDGADAIAGMAYAICGIRERIEKLETDAFLGRTTAVFGTV      240
241      RGGIHPYQVPAECTVTIDIRAVPPAGQEDLVRILREAAEEAAEKTGRELTCSIRPTGARP      300
301      WIPHREDARMLQLLKAAVKKATGRQPAMQPFPGYTDTAVIAGILDNRNTLSYGPGSLAQA      360
361      HKPDEYVRIEEIERCFRVYQELIFGWLELEER                                  392