'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'	''	''	''	''	''	''	''	''	'PTN002218735'
'PYRAE|EnsemblGenome=PAE3335|UniProtKB=Q8ZTB4'	''	'Uncharacterized protein'	'Pyrobaculum aerophilum'	'EnsemblGenome:PAE3335'	'PAE3335'	''	''	''	''	'PTN002218739'
'METJA|EnsemblGenome=MJ_0039|UniProtKB=Q60351'	''	'Uncharacterized protein MJ0039'	'Methanocaldococcus jannaschii'	'EnsemblGenome:MJ_0039'	'MJ0039'	''	''	''	''	'PTN002218741'
'METAC|EnsemblGenome=MA_1444|UniProtKB=Q8TQU5'	''	'Uncharacterized protein'	'Methanosarcina acetivorans'	'EnsemblGenome:MA_1444'	'MA_1444'	''	''	''	''	'PTN002218742'
'HALSA|EnsemblGenome=VNG_1169C|UniProtKB=Q9HQG9'	''	'Uncharacterized protein'	'Halobacterium salinarum'	'EnsemblGenome:VNG_1169C'	'VNG_1169C'	''	''	''	''	'PTN002218744'
'SULSO|EnsemblGenome=SSO0751|UniProtKB=Q7LXK4'	''	'DNA-directed RNA polymerase, subunit F (RpoF)'	'Sulfolobus solfataricus'	'EnsemblGenome:SSO0751'	'rpoF'	''	''	''	''	'PTN002218738'
'PYRKO|EnsemblGenome=TK0901|UniProtKB=Q5JI52'	''	'DNA-directed RNA polymerase, subunit F'	'Pyrococcus kodakaraensis'	'EnsemblGenome:TK0901'	'TK0901'	''	''	''	''	'PTN002218743'
'KORCO|EnsemblGenome=Kcr_1593|UniProtKB=B1L7A9'	''	'DNA-directed RNA polymerase, subunit F'	'Korarchaeum cryptofilum'	'EnsemblGenome:Kcr_1593'	'Kcr_1593'	''	''	''	''	'PTN002218736'