'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'	''	''	''	''	''	''	''	''	'PTN002223874'
'METJA|EnsemblGenome=MJ_1205|UniProtKB=Q58602'	''	'UPF0058 protein MJ1205'	'Methanocaldococcus jannaschii'	'EnsemblGenome:MJ_1205'	'MJ1205'	''	''	''	''	'PTN002223877'
'METJA|EnsemblGenome=MJ_1132|UniProtKB=Q58532'	''	'UPF0058 protein MJ1132'	'Methanocaldococcus jannaschii'	'EnsemblGenome:MJ_1132'	'MJ1132'	''	''	''	''	'PTN002223876'
'METAC|EnsemblGenome=MA_4634|UniProtKB=Q8TH88'	''	'Uncharacterized protein'	'Methanosarcina acetivorans'	'EnsemblGenome:MA_4634'	'MA_4634'	''	''	''	''	'PTN002223878'
'HALSA|EnsemblGenome=VNG_1263C|UniProtKB=Q9HQ96'	''	'Uncharacterized protein'	'Halobacterium salinarum'	'EnsemblGenome:VNG_1263C'	'VNG_1263C'	''	''	''	''	'PTN002223873'
'HALSA|EnsemblGenome=VNG_1086C|UniProtKB=Q9HQM9'	''	'Uncharacterized protein'	'Halobacterium salinarum'	'EnsemblGenome:VNG_1086C'	'VNG_1086C'	''	''	''	''	'PTN002223879'