'Protein_Id'	'sf_name'	'definition'	'organism'	'gene_id'	'gene_symbol'	'Molecular function'	'Biological process'	'Cellular component'	'Protein class'	'Public_node_id'
'AN0'	'SUBFAMILY NOT NAMED'	''	''	''	''	''	''	''	''	'PTN002456545'
'KORCO|EnsemblGenome=Kcr_0540|UniProtKB=B1L4B4'	''	'Flavin reductase domain protein FMN-binding'	'Korarchaeum cryptofilum'	'EnsemblGenome:Kcr_0540'	'Kcr_0540'	''	''	''	''	'PTN001576840'
'THEMA|EnsemblGenome=TM_0564|UniProtKB=Q9WZ34'	''	'Uncharacterized protein'	'Thermotoga maritima'	'EnsemblGenome:TM_0564'	'TM_0564'	''	''	''	''	'PTN002020186'
'DICTD|EnsemblGenome=Dtur_0743|UniProtKB=B8DZU2'	''	'Flavin reductase domain protein FMN-binding'	'Dictyoglomus turgidum'	'EnsemblGenome:Dtur_0743'	'Dtur_0743'	''	''	''	''	'PTN001576850'
'PYRAE|EnsemblGenome=PAE1295|UniProtKB=Q8ZXG6'	''	'Uncharacterized protein'	'Pyrobaculum aerophilum'	'EnsemblGenome:PAE1295'	'PAE1295'	''	''	''	''	'PTN001576843'
'ENTHI|EnsemblGenome=EHI_198610|UniProtKB=C4LWQ7'	''	'Putative uncharacterized protein'	'Entamoeba histolytica'	'EnsemblGenome:EHI_198610'	'EHI_198610'	''	''	''	''	'PTN002020205'
'THEMA|EnsemblGenome=Tmari_0562|UniProtKB=Q9WZ34'	''	'Uncharacterized protein'	'Thermotoga maritima'	'EnsemblGenome:Tmari_0562'	'TM_0564'	''	''	''	''	'PTN002020185'
'THEYD|EnsemblGenome=THEYE_A0625|UniProtKB=B5YJQ3'	''	'Flavin reductase domain protein'	'Thermodesulfovibrio yellowstonii'	'EnsemblGenome:THEYE_A0625'	'THEYE_A0625'	''	''	''	''	'PTN001576849'