'Protein_Id'	'sf_name'	'definition'	'organism'	'gene_id'	'gene_symbol'	'Molecular function'	'Biological process'	'Cellular component'	'Protein class'	'Public_node_id'
'AN0'	'SPERMATOGENESIS-ASSOCIATED PROTEIN 20'	''	''	''	''	''	''	''	''	'PTN000254354'
'SULSO|EnsemblGenome=SSO2204|UniProtKB=Q97WL2'	''	'Uncharacterized protein'	'Sulfolobus solfataricus'	'EnsemblGenome:SSO2204'	'SSO2204'	''	''	''	''	'PTN000254406'
'PRIPA|Gene=PPA18580|UniProtKB=H3F8T1'	''	'Uncharacterized protein'	'Pristionchus pacificus'	'Gene:PPA18580'	'WBGene00108134'	''	''	''	''	'PTN000951819'
'POPTR|EnsemblGenome=POPTR_0020s00520|UniProtKB=U7E1W8'	''	'Uncharacterized protein'	'Populus trichocarpa'	'EnsemblGenome:POPTR_0020s00520'	'POPTR_0020s00520g'	''	''	''	''	'PTN002451396'
'STRCO|Gene=CAB52983|UniProtKB=Q9S1S4'	''	'Putative hydrolase (Putative secreted protein)'	'Streptomyces coelicolor'	'Gene:CAB52983'	'SCO0068'	''	''	''	''	'PTN000951862'
'CHLTR|EnsemblGenome=CT_356|UniProtKB=O84360'	''	'Multidomain protein family'	'Chlamydia trachomatis'	'EnsemblGenome:CT_356'	'yyaL'	''	''	''	''	'PTN000254418'
'ARATH|TAIR=AT4G03200|UniProtKB=F4JI63'	''	'Uncharacterized protein'	'Arabidopsis thaliana'	'TAIR:AT4G03200'	'At4g03200'	''	''	''	''	'PTN000254402'
'SYNY3|Gene=BAA17650|UniProtKB=P73606'	''	'Slr1855 protein'	'Synechocystis'	'Gene:BAA17650'	'slr1855'	''	''	''	''	'PTN000951850'
'HORSE|Ensembl=ENSECAG00000008281|UniProtKB=F6W2S8'	''	'Uncharacterized protein'	'Equus caballus'	'Ensembl:ENSECAG00000008281'	'SPATA20'	''	''	''	''	'PTN001384410'
'AQUAE|EnsemblGenome=aq_2146|UniProtKB=O67902'	''	'Uncharacterized protein'	'Aquifex aeolicus'	'EnsemblGenome:aq_2146'	'aq_2146'	''	''	''	''	'PTN000254421'
'ANOGA|Gene=AgaP_AGAP008252|UniProtKB=Q7PNE1'	''	'AGAP008252-PA (Fragment)'	'Anopheles gambiae'	'Gene:AgaP_AGAP008252'	'AgaP_AGAP008252'	''	''	''	''	'PTN001741381'
'CAEBR|Gene=CBG13036|UniProtKB=A8XGX7'	''	'Protein CBG13036'	'Caenorhabditis briggsae'	'Gene:CBG13036'	'CBG13036'	''	''	''	''	'PTN000254390'
'BACSU|EnsemblGenome=BSU40790|UniProtKB=P37509'	''	'Uncharacterized protein YyaO'	'Bacillus subtilis'	'EnsemblGenome:BSU40790'	'yyaO'	''	''	''	''	'PTN002451398'
'CHLRE|EnsemblGenome=CHLREDRAFT_169461|UniProtKB=A8IH15'	''	'Predicted protein'	'Chlamydomonas reinhardtii'	'EnsemblGenome:CHLREDRAFT_169461'	'CHLREDRAFT_169461'	''	''	''	''	'PTN000254399'
'PANTR|Ensembl=ENSPTRG00000009404|UniProtKB=H2QDF5'	''	'Uncharacterized protein'	'Pan troglodytes'	'Ensembl:ENSPTRG00000009404'	'SPATA20'	''	''	''	''	'PTN000254370'
'AQUAE|EnsemblGenome=aq_1811|UniProtKB=O67676'	''	'Thioredoxin'	'Aquifex aeolicus'	'EnsemblGenome:aq_1811'	'trxA2'	''	''	''	''	'PTN001289483'
'PHANO|EnsemblGenome=SNOG_01521|UniProtKB=Q0V393'	''	'Putative uncharacterized protein'	'Phaeosphaeria nodorum'	'EnsemblGenome:SNOG_01521'	'SNOG_01521'	''	''	''	''	'PTN000951833'
'BACSU|EnsemblGenome=BSU40820|UniProtKB=P37512'	''	'Uncharacterized protein YyaL'	'Bacillus subtilis'	'EnsemblGenome:BSU40820'	'yyaL'	''	''	''	''	'PTN000254409'
'ORNAN|Ensembl=ENSOANG00000006951|UniProtKB=F7E9I7'	''	'Uncharacterized protein'	'Ornithorhynchus anatinus'	'Ensembl:ENSOANG00000006951'	'LOC100080928'	''	''	''	''	'PTN000254381'
'HALSA|EnsemblGenome=VNG_1905C|UniProtKB=Q9HNX2'	''	'Uncharacterized protein'	'Halobacterium salinarum'	'EnsemblGenome:VNG_1905C'	'VNG_1905C'	''	''	''	''	'PTN000951843'
'SOLLC|EnsemblGenome=Solyc09g074660.2|UniProtKB=K4CV43'	''	'Uncharacterized protein'	'Solanum lycopersicum'	'EnsemblGenome:Solyc09g074660.2'	'Solyc09g074660.2'	''	''	''	''	'PTN001741387'
'NEUCR|EnsemblGenome=EFNCRG00000009747|UniProtKB=Q7S094'	''	'DUF255 domain-containing protein'	'Neurospora crassa'	'EnsemblGenome:EFNCRG00000009747'	'NCU09980'	''	''	''	''	'PTN000254396'
'MOUSE|MGI=MGI=2183449|UniProtKB=Q80YT5'	''	'Spermatogenesis-associated protein 20'	'Mus musculus'	'MGI:MGI=2183449'	'Spata20'	''	''	''	''	'PTN000254373'
'DROME|FlyBase=FBgn0033924|UniProtKB=Q5BIA9'	''	'CG8613'	'Drosophila melanogaster'	'FlyBase:FBgn0033924'	'CG8613'	''	''	''	''	'PTN000254392'
'ORYSJ|Gene=Os01g0935600|UniProtKB=Q5JMR0'	''	'Os01g0935600 protein'	'Oryza sativa'	'Gene:Os01g0935600'	'P0492G09.25'	''	''	''	''	'PTN001384421'
'DANRE|ZFIN=ZDB-GENE-030131-7269|UniProtKB=E7F7E2'	''	'Uncharacterized protein'	'Danio rerio'	'ZFIN:ZDB-GENE-030131-7269'	'spata20'	''	''	''	''	'PTN000254386'
'DICDI|dictyBase=DDB_G0270776|UniProtKB=Q55BX2'	''	'Uncharacterized protein'	'Dictyostelium discoideum'	'dictyBase:DDB_G0270776'	'DDB0202012'	''	''	''	''	'PTN000254397'
'RAT|RGD=735087|UniProtKB=Q6T393'	''	'Spermatogenesis-associated protein 20'	'Rattus norvegicus'	'RGD:735087'	'Spata20'	''	''	''	''	'PTN000254374'
'BRAFL|Gene=BRAFLDRAFT_56926|UniProtKB=C3Z6V7'	''	'Putative uncharacterized protein'	'Branchiostoma floridae'	'Gene:BRAFLDRAFT_56926'	'BRAFLDRAFT_56926'	''	''	''	''	'PTN000951814'
'PYRAE|EnsemblGenome=PAE2717|UniProtKB=Q8ZUL8'	''	'Uncharacterized protein'	'Pyrobaculum aerophilum'	'EnsemblGenome:PAE2717'	'PAE2717'	''	''	''	''	'PTN000951840'
'PIG|Ensembl=ENSSSCG00000017565|UniProtKB=F1RT97'	''	'Uncharacterized protein'	'Sus scrofa'	'Ensembl:ENSSSCG00000017565'	'SPATA20'	''	''	''	''	'PTN001384409'
'ORNAN|Ensembl=ENSOANG00000005899|UniProtKB=F6V6T3'	''	'Uncharacterized protein'	'Ornithorhynchus anatinus'	'Ensembl:ENSOANG00000005899'	'SPATA20'	''	''	''	''	'PTN001384413'
'BRADI|EnsemblGenome=BRADI2G60097|UniProtKB=I1HUZ9'	''	'Uncharacterized protein'	'Brachypodium distachyon'	'EnsemblGenome:BRADI2G60097'	'BRADI2G60097'	''	''	''	''	'PTN001741384'
'EMENI|EnsemblGenome=CADANIAG00001583|UniProtKB=Q5BEH3'	''	'DUF255 domain protein (AFU_orthologue AFUA_1G12370)'	'Emericella nidulans'	'EnsemblGenome:CADANIAG00001583'	'AN1057.2'	''	''	''	''	'PTN001384418'
'MYCTU|EnsemblGenome=Rv1084|UniProtKB=O53432'	''	'Conserved protein'	'Mycobacterium tuberculosis'	'EnsemblGenome:Rv1084'	'Rv1084'	''	''	''	''	'PTN002451402'
'DAPPU|EnsemblGenome=DAPPUDRAFT_47524|UniProtKB=E9G951'	''	'Putative uncharacterized protein'	'Daphnia pulex'	'EnsemblGenome:DAPPUDRAFT_47524'	'DAPPUDRAFT_47524'	''	''	''	''	'PTN002451394'
'TAKRU|Ensembl=ENSTRUG00000017186|UniProtKB=H2V486'	''	'Uncharacterized protein'	'Takifugu rubripes'	'Ensembl:ENSTRUG00000017186'	'LOC101072605'	''	''	''	''	'PTN000254385'
'SOYBN|EnsemblGenome=GLYMA03G36910|UniProtKB=I1JQI7'	''	'Uncharacterized protein'	'Glycine max'	'EnsemblGenome:GLYMA03G36910'	''	''	''	''	''	'PTN001741393'
'STRPU|EnsemblGenome=SPU_021945|UniProtKB=W4Z1F3'	''	'Uncharacterized protein'	'Strongylocentrotus purpuratus'	'EnsemblGenome:SPU_021945'	''	''	''	''	''	'PTN001741379'
'GLOVI|Gene=BAC90085|UniProtKB=Q7NIN9'	''	'Gll2144 protein'	'Gloeobacter violaceus'	'Gene:BAC90085'	'gll2144'	''	''	''	''	'PTN000254413'
'PIG|Ensembl=ENSSSCG00000023429|UniProtKB=I3LGI2'	''	'Uncharacterized protein'	'Sus scrofa'	'Ensembl:ENSSSCG00000023429'	''	''	''	''	''	'PTN001741375'
'BOVIN|Ensembl=ENSBTAG00000004155|UniProtKB=A4FV36'	''	'SPATA20 protein'	'Bos taurus'	'Ensembl:ENSBTAG00000004155'	'SPATA20'	''	''	''	''	'PTN000254376'
'FELCA|Ensembl=ENSFCAG00000012338|UniProtKB=M3WGR4'	''	'Uncharacterized protein'	'Felis catus'	'Ensembl:ENSFCAG00000012338'	'SPATA20'	''	''	''	''	'PTN001741376'
'GEOSL|EnsemblGenome=GSU1171|UniProtKB=Q74DZ4'	''	'Thioredoxin domain protein YyaL'	'Geobacter sulfurreducens'	'EnsemblGenome:GSU1171'	'yyaL'	''	''	''	''	'PTN000254422'
'MACMU|Ensembl=ENSMMUG00000017252|UniProtKB=F7H9M1'	''	'Uncharacterized protein'	'Macaca mulatta'	'Ensembl:ENSMMUG00000017252'	'SPATA20'	''	''	''	''	'PTN000254371'
'AQUAE|EnsemblGenome=aq_1669|UniProtKB=O67585'	''	'Uncharacterized protein'	'Aquifex aeolicus'	'EnsemblGenome:aq_1669'	'aq_1669'	''	''	''	''	'PTN000254420'
'MYCTU|EnsemblGenome=RVBD_1084|UniProtKB=O53432'	''	'Conserved protein'	'Mycobacterium tuberculosis'	'EnsemblGenome:RVBD_1084'	'Rv1084'	''	''	''	''	'PTN000951848'
'ORNAN|Ensembl=ENSOANG00000031172|UniProtKB=K7EI59'	''	'Uncharacterized protein'	'Ornithorhynchus anatinus'	'Ensembl:ENSOANG00000031172'	'LOC100087944'	''	''	''	''	'PTN001384414'
'MONDO|Ensembl=ENSMODG00000020908|UniProtKB=H9H7S0'	''	'Uncharacterized protein'	'Monodelphis domestica'	'Ensembl:ENSMODG00000020908'	'SPATA20'	''	''	''	''	'PTN001384411'
'YARLI|EnsemblGenome=YALI0_C23379g|UniProtKB=B5FVD6'	''	'YALI0C23379p'	'Yarrowia lipolytica'	'EnsemblGenome:YALI0_C23379g'	'YALI0_C23379g'	''	''	''	''	'PTN000951829'
'CRYNJ|EnsemblGenome=CNN02190|UniProtKB=Q5K6V0'	''	'Uncharacterized protein'	'Cryptococcus neoformans'	'EnsemblGenome:CNN02190'	'CNN02190'	''	''	''	''	'PTN000951834'
'VITVI|EnsemblGenome=VIT_07s0104g01480|UniProtKB=F6HQ08'	''	'Putative uncharacterized protein'	'Vitis vinifera'	'EnsemblGenome:VIT_07s0104g01480'	'VIT_07s0104g01480'	''	''	''	''	'PTN001741389'
'MYCTU|EnsemblGenome=P425_01130|UniProtKB=O53432'	''	'Conserved protein'	'Mycobacterium tuberculosis'	'EnsemblGenome:P425_01130'	'Rv1084'	''	''	''	''	'PTN002451401'
'NEMVE|EnsemblGenome=NEMVEDRAFT_v1g171824|UniProtKB=A7SLB5'	''	'Predicted protein'	'Nematostella vectensis'	'EnsemblGenome:NEMVEDRAFT_v1g171824'	'v1g171824'	''	''	''	''	'PTN000951826'
'ANOCA|Ensembl=ENSACAG00000005044|UniProtKB=G1KDL0'	''	'Uncharacterized protein'	'Anolis carolinensis'	'Ensembl:ENSACAG00000005044'	'SPATA20'	''	''	''	''	'PTN001384416'
'DICPU|Gene=DICPUDRAFT_155404|UniProtKB=F0ZTX0'	''	'Putative uncharacterized protein'	'Dictyostelium purpureum'	'Gene:DICPUDRAFT_155404'	'DICPUDRAFT_155404'	''	''	''	''	'PTN000951836'
'HALSA|EnsemblGenome=VNG_1303C|UniProtKB=Q9HQ68'	''	'Uncharacterized protein'	'Halobacterium salinarum'	'EnsemblGenome:VNG_1303C'	'VNG_1303C'	''	''	''	''	'PTN000951844'
'CHICK|Ensembl=ENSGALG00000006857|UniProtKB=F1NIQ1'	''	'Uncharacterized protein'	'Gallus gallus'	'Ensembl:ENSGALG00000006857'	'SPATA20'	''	''	''	''	'PTN001741377'
'LEPIN|EnsemblGenome=LA_0958|UniProtKB=Q8F7I7'	''	'Conserved protein containing a thioredoxin domain'	'Leptospira interrogans'	'EnsemblGenome:LA_0958'	'LA_0958'	''	''	''	''	'PTN000254414'
'CLOBH|EnsemblGenome=CLC_1111|UniProtKB=A5I0Q1'	''	'Uncharacterized protein'	'Clostridium botulinum'	'EnsemblGenome:CLC_1111'	'CBO1058'	''	''	''	''	'PTN001741396'
'METAC|EnsemblGenome=MA_3726|UniProtKB=Q8TJQ4'	''	'Uncharacterized protein'	'Methanosarcina acetivorans'	'EnsemblGenome:MA_3726'	'MA_3726'	''	''	''	''	'PTN000254407'
'HUMAN|HGNC=26125|UniProtKB=Q8TB22'	''	'Spermatogenesis-associated protein 20'	'Homo sapiens'	'HGNC:26125'	'SPATA20'	''	''	''	''	'PTN000254369'
'SOYBN|EnsemblGenome=GLYMA19G39560|UniProtKB=I1NB27'	''	'Uncharacterized protein'	'Glycine max'	'EnsemblGenome:GLYMA19G39560'	''	''	''	''	''	'PTN001741392'
'CHLAA|EnsemblGenome=Caur_1244|UniProtKB=A9WK21'	''	'Uncharacterized protein'	'Chloroflexus aurantiacus'	'EnsemblGenome:Caur_1244'	'Caur_1244'	''	''	''	''	'PTN000254412'
'DEIRA|EnsemblGenome=DR_0844|UniProtKB=Q9RW25'	''	'Uncharacterized protein'	'Deinococcus radiodurans'	'EnsemblGenome:DR_0844'	'DR_0844'	''	''	''	''	'PTN000254411'
'PHYPA|Gene=PHYPADRAFT_205191|UniProtKB=A9RSG9'	''	'Predicted protein'	'Physcomitrella patens'	'Gene:PHYPADRAFT_205191'	'PHYPADRAFT_205191'	''	''	''	''	'PTN000951838'
'THEYD|EnsemblGenome=THEYE_A0942|UniProtKB=B5YKL3'	''	'Conserved protein'	'Thermodesulfovibrio yellowstonii'	'EnsemblGenome:THEYE_A0942'	'THEYE_A0942'	''	''	''	''	'PTN000951852'
'XENTR|Gene=Xenbase=XB-GENE-1013612|UniProtKB=F6Z314'	''	'Uncharacterized protein'	'Xenopus tropicalis'	'Gene:Xenbase=XB-GENE-1013612'	'spata20'	''	''	''	''	'PTN000254383'
'STRCO|Gene=CAD30960|UniProtKB=Q9EWH0'	''	'Uncharacterized protein'	'Streptomyces coelicolor'	'Gene:CAD30960'	'SCO4975'	''	''	''	''	'PTN000254410'
'IXOSC|EnsemblGenome=ISCW017549|UniProtKB=B7P7I6'	''	'Spermatogenesis-associated protein, putative'	'Ixodes scapularis'	'EnsemblGenome:ISCW017549'	'IscW_ISCW017549'	''	''	''	''	'PTN000951825'
'SCLS1|EnsemblGenome=SS1G_03327|UniProtKB=A7EDD7'	''	'Putative uncharacterized protein'	'Sclerotinia sclerotiorum'	'EnsemblGenome:SS1G_03327'	'SS1G_03327'	''	''	''	''	'PTN000951832'
'CAEEL|WormBase=WBGene00015204|UniProtKB=Q09214'	''	'Uncharacterized protein B0495.5'	'Caenorhabditis elegans'	'WormBase:WBGene00015204'	'B0495.5'	''	''	''	''	'PTN000254389'
'STRPU|EnsemblGenome=SPU_019225|UniProtKB=W4YTT1'	''	'Uncharacterized protein'	'Strongylocentrotus purpuratus'	'EnsemblGenome:SPU_019225'	'Sp-Spata20'	''	''	''	''	'PTN000951817'
'SORBI|EnsemblGenome=Sb03g045190|UniProtKB=C5XH55'	''	'Putative uncharacterized protein Sb03g045190'	'Sorghum bicolor'	'EnsemblGenome:Sb03g045190'	'Sb03g045190'	''	''	''	''	'PTN001741385'