'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'	''	''	''	''	'GO:0003677=DNA binding;GO:0005488=binding;GO:0003690=double-stranded DNA binding;GO:0003676=nucleic acid binding'	''	''	''	'PTN002222140'
'XANCP|EnsemblGenome=XCC0104|UniProtKB=Q8PE77'	''	'Non-homologous end joining protein Ku'	'Xanthomonas campestris'	'EnsemblGenome:XCC0104'	'ku'	''	''	''	''	'PTN002222147'
'MYCTU|EnsemblGenome=Rv0937c|UniProtKB=P9WKD9'	''	'Non-homologous end joining protein Ku'	'Mycobacterium tuberculosis'	'EnsemblGenome:Rv0937c'	'mku'	''	''	''	''	'PTN002447586'
'BACSU|EnsemblGenome=BSU13410|UniProtKB=O34859'	''	'Non-homologous end joining protein Ku'	'Bacillus subtilis'	'EnsemblGenome:BSU13410'	'ku'	''	''	''	''	'PTN001759080'
'STRCO|Gene=CAB45615|UniProtKB=Q9XAF8'	''	'Non-homologous end joining protein Ku'	'Streptomyces coelicolor'	'Gene:CAB45615'	'ku'	''	''	''	''	'PTN002222142'
'COXBU|EnsemblGenome=CBU_1933|UniProtKB=Q83AG6'	''	'Non-homologous end joining protein Ku'	'Coxiella burnetii'	'EnsemblGenome:CBU_1933'	'ku'	''	''	''	''	'PTN001759083'
'BACCR|EnsemblGenome=BC_0826|UniProtKB=Q81HI2'	''	'Non-homologous end joining protein Ku'	'Bacillus cereus'	'EnsemblGenome:BC_0826'	'ku'	''	''	''	''	'PTN002222144'
'BRAJA|Gene=BAC48385|UniProtKB=Q89QK4'	''	'Non-homologous end joining protein Ku'	'Bradyrhizobium japonicum'	'Gene:BAC48385'	'ku'	''	''	''	''	'PTN001759082'
'PSEAE|EnsemblGenome=PA2150|UniProtKB=Q9I1W5'	''	'Non-homologous end joining protein Ku'	'Pseudomonas aeruginosa'	'EnsemblGenome:PA2150'	'ku'	''	''	''	''	'PTN002447587'