"sequence_id","alias","species","description","type" "Adi_g005654","URH2","Actinostachys digitata","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Adi_g021278","URH1","Actinostachys digitata","nucleoside hydrolase & original description: none","protein_coding" "Adi_g024071","No alias","Actinostachys digitata","nucleoside hydrolase & original description: none","protein_coding" "Adi_g031342","URH1","Actinostachys digitata","nucleoside hydrolase & original description: none","protein_coding" "Adi_g049274","URH1","Actinostachys digitata","nucleoside hydrolase & original description: none","protein_coding" "Adi_g056153","URH2","Actinostachys digitata","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Adi_g080655","URH2","Actinostachys digitata","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Aev_g10203","URH2","Angiopteris evecta","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Aev_g18893","No alias","Angiopteris evecta","nucleoside hydrolase & original description: none","protein_coding" "Aev_g34278","URH1","Angiopteris evecta","nucleoside hydrolase & original description: none","protein_coding" "Ala_g04040","URH2","Adiantum latifolium","not classified & original description: none","protein_coding" "Ala_g13610","URH1","Adiantum latifolium","nucleoside hydrolase & original description: none","protein_coding" "Als_g01658","URH2","Alsophila latebrosa","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Als_g05505","URH1","Alsophila latebrosa","nucleoside hydrolase & original description: none","protein_coding" "Als_g06163","URH1","Alsophila latebrosa","nucleoside hydrolase & original description: none","protein_coding" "Als_g20706","No alias","Alsophila latebrosa","nucleoside hydrolase & original description: none","protein_coding" "Als_g27051","URH1","Alsophila latebrosa","nucleoside hydrolase & original description: none","protein_coding" "Als_g45492","URH2","Alsophila latebrosa","not classified & original description: none","protein_coding" "AMTR_s00040p00153690","URH1","Amborella trichopoda","Nucleotide metabolism.pyrimidines.catabolism.uridine nucleosidase","protein_coding" "AMTR_s00066p00114470","URH2","Amborella trichopoda","Nucleotide metabolism.pyrimidines.catabolism.uridine nucleosidase","protein_coding" "AMTR_s00197p00032700","evm_27.TU.AmTr_v1.0_scaffold00197.13","Amborella trichopoda","Nucleotide metabolism.purines.catabolism.nucleoside hydrolase","protein_coding" "Aob_g02897","URH2","Abrodictyum obscurum","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Aob_g05876","No alias","Abrodictyum obscurum","not classified & original description: none","protein_coding" "Aob_g06535","URH1","Abrodictyum obscurum","nucleoside hydrolase & original description: none","protein_coding" "Aob_g14507","No alias","Abrodictyum obscurum","nucleoside hydrolase & original description: none","protein_coding" "Aop_g15684","URH1","Amblovenatum opulentum","nucleoside hydrolase & original description: none","protein_coding" "Aop_g28000","URH2","Amblovenatum opulentum","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Aop_g40455","URH1","Amblovenatum opulentum","not classified & original description: none","protein_coding" "Aop_g53665","URH2","Amblovenatum opulentum","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Aop_g60137","URH1","Amblovenatum opulentum","nucleoside hydrolase & original description: none","protein_coding" "Aop_g64789","No alias","Amblovenatum opulentum","nucleoside hydrolase & original description: none","protein_coding" "Aspi01Gene32778.t1","URH2","Alsophila spinulosa","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Aspi01Gene41880.t1","URH1","Alsophila spinulosa","nucleoside hydrolase & original description: none","protein_coding" "Aspi01Gene48478.t1","URH1","Alsophila spinulosa","nucleoside hydrolase & original description: none","protein_coding" "Aspi01Gene51036.t1","Aspi01Gene51036","Alsophila spinulosa","nucleoside hydrolase & original description: none","protein_coding" "Aspi01Gene51056.t3","Aspi01Gene51056","Alsophila spinulosa","not classified & original description: none","protein_coding" "Aspi01Gene51057.t1","Aspi01Gene51057","Alsophila spinulosa","nucleoside hydrolase & original description: none","protein_coding" "Aspi01Gene70215.t1","URH1","Alsophila spinulosa","nucleoside hydrolase & original description: none","protein_coding" "AT1G05620","URH2","Arabidopsis thaliana","uridine-ribohydrolase 2","protein_coding" "AT2G36310","URH1","Arabidopsis thaliana","uridine-ribohydrolase 1","protein_coding" "AT5G18860","No alias","Arabidopsis thaliana","inosine-uridine preferring nucleoside hydrolase family protein","protein_coding" "AT5G18870","No alias","Arabidopsis thaliana","Inosine-uridine preferring nucleoside hydrolase family protein","protein_coding" "AT5G18890","No alias","Arabidopsis thaliana","Inosine-uridine preferring nucleoside hydrolase family protein","protein_coding" "Azfi_s0002.g003644","URH1","Azolla filiculoides","not classified & original description: CDS=1-945","protein_coding" "Azfi_s0002.g006259","URH2","Azolla filiculoides","not classified & original description: CDS=1-1011","protein_coding" "Azfi_s0032.g024696","URH1","Azolla filiculoides","nucleoside hydrolase & original description: CDS=344-1387","protein_coding" "Azfi_s0060.g034852","URH2","Azolla filiculoides","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: CDS=230-1201","protein_coding" "Azfi_s0117.g046552","No alias","Azolla filiculoides","nucleoside hydrolase & original description: CDS=182-2911","protein_coding" "Azfi_s0169.g055276","No alias","Azolla filiculoides","not classified & original description: CDS=1-924","protein_coding" "Azfi_s2555.g112139","URH1","Azolla filiculoides","not classified & original description: CDS=1-1725","protein_coding" "Cba_g10139","URH2","Cibotium barometz","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Cba_g16996","URH1","Cibotium barometz","nucleoside hydrolase & original description: none","protein_coding" "Cba_g32271","URH1","Cibotium barometz","nucleoside hydrolase & original description: none","protein_coding" "Cba_g36078","URH1","Cibotium barometz","nucleoside hydrolase & original description: none","protein_coding" "Cba_g37565","No alias","Cibotium barometz","nucleoside hydrolase & original description: none","protein_coding" "Ceric.03G061700.1","URH1","Ceratopteris richardii","nucleoside hydrolase & original description: pacid=50571173 polypeptide=Ceric.03G061700.1.p locus=Ceric.03G061700 ID=Ceric.03G061700.1.v2.1 annot-version=v2.1","protein_coding" "Ceric.08G052300.1","URH1","Ceratopteris richardii","not classified & original description: pacid=50638654 polypeptide=Ceric.08G052300.1.p locus=Ceric.08G052300 ID=Ceric.08G052300.1.v2.1 annot-version=v2.1","protein_coding" "Ceric.08G052400.1","URH1","Ceratopteris richardii","not classified & original description: pacid=50637866 polypeptide=Ceric.08G052400.1.p locus=Ceric.08G052400 ID=Ceric.08G052400.1.v2.1 annot-version=v2.1","protein_coding" "Ceric.14G013400.1","URH2","Ceratopteris richardii","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: pacid=50633186 polypeptide=Ceric.14G013400.1.p locus=Ceric.14G013400 ID=Ceric.14G013400.1.v2.1 annot-version=v2.1","protein_coding" "Ceric.26G019400.1","Ceric.26G019400","Ceratopteris richardii","nucleoside hydrolase & original description: pacid=50600266 polypeptide=Ceric.26G019400.1.p locus=Ceric.26G019400 ID=Ceric.26G019400.1.v2.1 annot-version=v2.1","protein_coding" "Cpa|evm.model.tig00000889.40","No alias","Cyanophora paradoxa","No description available","protein_coding" "Cpa|evm.model.tig00001471.6","No alias","Cyanophora paradoxa","No description available","protein_coding" "Cpa|evm.model.tig00001704.4","No alias","Cyanophora paradoxa","No description available","protein_coding" "Cpa|evm.model.tig00020904.151","No alias","Cyanophora paradoxa","No description available","protein_coding" "Cre04.g217500","URH2","Chlamydomonas reinhardtii","No description available","protein_coding" "Cre04.g224100","No alias","Chlamydomonas reinhardtii","Probable uridine nucleosidase 2 OS=Arabidopsis thaliana","protein_coding" "Cre06.g271050","URH1","Chlamydomonas reinhardtii","Nucleotide metabolism.pyrimidines.catabolism.uridine nucleosidase","protein_coding" "Cre09.g411500","No alias","Chlamydomonas reinhardtii","No description available","protein_coding" "Dac_g00670","URH1","Diplazium proliferum (Lam.) Kaulf.","nucleoside hydrolase & original description: none","protein_coding" "Dac_g03667","URH2","Diplazium proliferum (Lam.) Kaulf.","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Dac_g13836","URH1","Diplazium proliferum (Lam.) Kaulf.","nucleoside hydrolase & original description: none","protein_coding" "Dac_g15071","No alias","Diplazium proliferum (Lam.) Kaulf.","nucleoside hydrolase & original description: none","protein_coding" "Dcu_g06824","URH1","Dicranopteris curranii","nucleoside hydrolase & original description: none","protein_coding" "Dcu_g14740","No alias","Dicranopteris curranii","nucleoside hydrolase & original description: none","protein_coding" "Dcu_g15247","URH1","Dicranopteris curranii","nucleoside hydrolase & original description: none","protein_coding" "Dcu_g20459","URH2","Dicranopteris curranii","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Dde_g02135","URH2","Davallia denticulata","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Dde_g03258","URH1","Davallia denticulata","nucleoside hydrolase & original description: none","protein_coding" "Dde_g09980","No alias","Davallia denticulata","nucleoside hydrolase & original description: none","protein_coding" "Dde_g43589","URH2","Davallia denticulata","not classified & original description: none","protein_coding" "Ehy_g00866","URH2","Equisetum hyemale","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Ehy_g00882","URH1","Equisetum hyemale","nucleoside hydrolase & original description: none","protein_coding" "Ehy_g13689","No alias","Equisetum hyemale","nucleoside hydrolase & original description: none","protein_coding" "Ehy_g16347","No alias","Equisetum hyemale","nucleoside hydrolase & original description: none","protein_coding" "Ehy_g29269","No alias","Equisetum hyemale","nucleoside hydrolase & original description: none","protein_coding" "Gb_08959","No alias","Ginkgo biloba","nucleoside hydrolase","protein_coding" "Gb_10915","No alias","Ginkgo biloba","no hits & (original description: none)","protein_coding" "Gb_10917","No alias","Ginkgo biloba","no hits & (original description: none)","protein_coding" "Gb_13968","No alias","Ginkgo biloba","no hits & (original description: none)","protein_coding" "Gb_13969","No alias","Ginkgo biloba","no hits & (original description: none)","protein_coding" "Gb_23601","URH1","Ginkgo biloba","Probable uridine nucleosidase 1 OS=Oryza sativa subsp. japonica (sp|q6zj05|urh1_orysj : 232.0)","protein_coding" "Gb_23602","URH1","Ginkgo biloba","Uridine nucleosidase 1 OS=Arabidopsis thaliana (sp|q9sjm7|urh1_arath : 97.1)","protein_coding" "GSVIVT01017838001","No alias","Vitis vinifera","Nucleotide metabolism.purines.catabolism.nucleoside hydrolase","protein_coding" "GSVIVT01022017001","No alias","Vitis vinifera","Nucleotide metabolism.purines.catabolism.nucleoside hydrolase","protein_coding" "GSVIVT01033806001","URH1","Vitis vinifera","Nucleotide metabolism.pyrimidines.catabolism.uridine nucleosidase","protein_coding" "GSVIVT01038253001","URH2","Vitis vinifera","Nucleotide metabolism.pyrimidines.catabolism.uridine nucleosidase","protein_coding" "Len_g03720","URH1","Lindsaea ensifolia","nucleoside hydrolase & original description: none","protein_coding" "Len_g22461","No alias","Lindsaea ensifolia","nucleoside hydrolase & original description: none","protein_coding" "Len_g40504","URH1","Lindsaea ensifolia","nucleoside hydrolase & original description: none","protein_coding" "Len_g46642","URH2","Lindsaea ensifolia","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Lfl_g09756","URH1","Lygodium flexuosum","nucleoside hydrolase & original description: none","protein_coding" "Lfl_g15619","No alias","Lygodium flexuosum","nucleoside hydrolase & original description: none","protein_coding" "Lfl_g34947","URH2","Lygodium flexuosum","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Lfl_g35114","URH1","Lygodium flexuosum","nucleoside hydrolase & original description: none","protein_coding" "LOC_Os03g31170.1","URH2","Oryza sativa","component NSH2 of NSH1-NSH2 nucleoside hydrolase heterodimer","protein_coding" "LOC_Os05g33630.1","LOC_Os05g33630","Oryza sativa","nucleoside hydrolase","protein_coding" "LOC_Os05g33644.1","LOC_Os05g33644","Oryza sativa","nucleoside hydrolase","protein_coding" "LOC_Os08g44370.1","URH1","Oryza sativa","nucleoside hydrolase","protein_coding" "LOC_Os09g39440.1","URH1","Oryza sativa","Probable uridine nucleosidase 2 OS=Oryza sativa subsp. japonica (sp|q652q8|urh2_orysj : 674.0)","protein_coding" "MA_10432623g0010","URH1","Picea abies","Uridine nucleosidase 1 OS=Arabidopsis thaliana (sp|q9sjm7|urh1_arath : 116.0)","protein_coding" "MA_10433856g0010","No alias","Picea abies","nucleoside hydrolase","protein_coding" "MA_10434771g0010","No alias","Picea abies","nucleoside hydrolase","protein_coding" "MA_10435980g0010","No alias","Picea abies","nucleoside hydrolase","protein_coding" "MA_10437253g0010","No alias","Picea abies","nucleoside hydrolase","protein_coding" "MA_128232g0010","URH2","Picea abies","Probable uridine nucleosidase 2 OS=Arabidopsis thaliana (sp|q8lac4|urh2_arath : 82.0)","protein_coding" "MA_183974g0010","URH2","Picea abies","Probable uridine nucleosidase 2 OS=Arabidopsis thaliana (sp|q8lac4|urh2_arath : 90.5)","protein_coding" "MA_26307g0010","URH2","Picea abies","component NSH2 of NSH1-NSH2 nucleoside hydrolase heterodimer","protein_coding" "MA_39319g0010","No alias","Picea abies","no hits & (original description: none)","protein_coding" "MA_8378442g0010","URH2","Picea abies","Probable uridine nucleosidase 2 OS=Arabidopsis thaliana (sp|q8lac4|urh2_arath : 94.4)","protein_coding" "MA_8833025g0010","No alias","Picea abies","no hits & (original description: none)","protein_coding" "MA_9319114g0010","No alias","Picea abies","no hits & (original description: none)","protein_coding" "Mp8g06980.1","URH2","Marchantia polymorpha","component NSH2 of NSH1-NSH2 nucleoside hydrolase heterodimer","protein_coding" "Mp8g08360.1","URH1","Marchantia polymorpha","nucleoside hydrolase","protein_coding" "Msp_g04823","URH1","Microlepia speluncae","not classified & original description: none","protein_coding" "Msp_g04824","URH1","Microlepia speluncae","nucleoside hydrolase & original description: none","protein_coding" "Msp_g05224","URH2","Microlepia speluncae","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Msp_g10475","URH1","Microlepia speluncae","nucleoside hydrolase & original description: none","protein_coding" "Msp_g47760","No alias","Microlepia speluncae","nucleoside hydrolase & original description: none","protein_coding" "Nbi_g00796","URH1","Nephrolepis biserrata","nucleoside hydrolase & original description: none","protein_coding" "Nbi_g10332","No alias","Nephrolepis biserrata","nucleoside hydrolase & original description: none","protein_coding" "Nbi_g26121","URH2","Nephrolepis biserrata","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Ore_g16544","URH1","Ophioglossum reticulatum","nucleoside hydrolase & original description: none","protein_coding" "Ore_g26890","URH1","Ophioglossum reticulatum","nucleoside hydrolase & original description: none","protein_coding" "Ore_g28924","No alias","Ophioglossum reticulatum","nucleoside hydrolase & original description: none","protein_coding" "Ore_g30415","URH2","Ophioglossum reticulatum","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Pir_g11191","URH1","Pleocnemia irregularis","nucleoside hydrolase & original description: none","protein_coding" "Pir_g19070","URH2","Pleocnemia irregularis","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Pir_g22335","URH1","Pleocnemia irregularis","nucleoside hydrolase & original description: none","protein_coding" "Pir_g25414","No alias","Pleocnemia irregularis","nucleoside hydrolase & original description: none","protein_coding" "Pir_g44472","No alias","Pleocnemia irregularis","nucleoside hydrolase & original description: none","protein_coding" "Pir_g45436","URH2","Pleocnemia irregularis","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Pnu_g09149","URH2","Psilotum nudum","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Pnu_g10191","URH1","Psilotum nudum","nucleoside hydrolase & original description: none","protein_coding" "Pnu_g31718","No alias","Psilotum nudum","nucleoside hydrolase & original description: none","protein_coding" "Ppi_g06971","No alias","Pyrrosia piloselloides","nucleoside hydrolase & original description: none","protein_coding" "Ppi_g17198","URH1","Pyrrosia piloselloides","nucleoside hydrolase & original description: none","protein_coding" "Ppi_g18271","URH2","Pyrrosia piloselloides","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Sacu_v1.1_s0019.g007735","URH2","Salvinia cucullata","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: CDS=80-1048","protein_coding" "Sacu_v1.1_s0024.g009003","No alias","Salvinia cucullata","nucleoside hydrolase & original description: CDS=1015-3744","protein_coding" "Sacu_v1.1_s0126.g021719","URH1","Salvinia cucullata","nucleoside hydrolase & original description: CDS=2177-3199","protein_coding" "Sam_g09256","No alias","Salvinia molesta","nucleoside hydrolase & original description: none","protein_coding" "Sam_g09257","No alias","Salvinia molesta","nucleoside hydrolase & original description: none","protein_coding" "Sam_g14484","No alias","Salvinia molesta","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Sam_g27056","No alias","Salvinia molesta","nucleoside hydrolase & original description: none","protein_coding" "Smo403751","No alias","Selaginella moellendorffii","Nucleotide metabolism.purines.catabolism.nucleoside hydrolase","protein_coding" "Smo80581","URH2","Selaginella moellendorffii","Nucleotide metabolism.pyrimidines.catabolism.uridine nucleosidase","protein_coding" "Smo97048","URH1","Selaginella moellendorffii","Nucleotide metabolism.pyrimidines.catabolism.uridine nucleosidase","protein_coding" "Solyc01g080560.1.1","Solyc01g080560","Solanum lycopersicum","nucleoside hydrolase","protein_coding" "Solyc01g080570.4.1","Solyc01g080570","Solanum lycopersicum","nucleoside hydrolase","protein_coding" "Solyc01g080580.4.1","Solyc01g080580","Solanum lycopersicum","nucleoside hydrolase","protein_coding" "Solyc01g080700.4.1","Solyc01g080700","Solanum lycopersicum","nucleoside hydrolase","protein_coding" "Solyc09g009690.3.1","URH1","Solanum lycopersicum","nucleoside hydrolase","protein_coding" "Solyc10g083420.2.1","URH1","Solanum lycopersicum","Uridine nucleosidase 1 OS=Arabidopsis thaliana (sp|q9sjm7|urh1_arath : 252.0)","protein_coding" "Solyc10g083430.2.1","URH1","Solanum lycopersicum","Probable uridine nucleosidase 1 OS=Oryza sativa subsp. japonica (sp|q6zj05|urh1_orysj : 273.0)","protein_coding" "Solyc12g018990.2.1","URH2","Solanum lycopersicum","component NSH2 of NSH1-NSH2 nucleoside hydrolase heterodimer","protein_coding" "Solyc12g096630.2.1","URH2","Solanum lycopersicum","Probable uridine nucleosidase 2 OS=Arabidopsis thaliana (sp|q8lac4|urh2_arath : 258.0)","protein_coding" "Spa_g01420","No alias","Stenochlaena palustris","not classified & original description: none","protein_coding" "Spa_g07079","No alias","Stenochlaena palustris","nucleoside hydrolase & original description: none","protein_coding" "Spa_g09929","URH1","Stenochlaena palustris","nucleoside hydrolase & original description: none","protein_coding" "Spa_g19088","No alias","Stenochlaena palustris","nucleoside hydrolase & original description: none","protein_coding" "Spa_g21945","URH1","Stenochlaena palustris","nucleoside hydrolase & original description: none","protein_coding" "Spa_g22427","URH2","Stenochlaena palustris","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Spa_g24312","URH2","Stenochlaena palustris","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Spa_g27751","No alias","Stenochlaena palustris","not classified & original description: none","protein_coding" "Spa_g33631","No alias","Stenochlaena palustris","not classified & original description: none","protein_coding" "Tin_g12406","URH2","Tectaria incisa","component *(NSH2) of NSH1-NSH2 nucleoside hydrolase heterodimer & original description: none","protein_coding" "Tin_g40632","URH1","Tectaria incisa","nucleoside hydrolase & original description: none","protein_coding" "Tin_g41029","No alias","Tectaria incisa","nucleoside hydrolase & original description: none","protein_coding" "Zm00001e003940_P001","URH1","Zea mays","nucleoside hydrolase","protein_coding" "Zm00001e009479_P003","URH1","Zea mays","nucleoside hydrolase","protein_coding" "Zm00001e017206_P001","URH2","Zea mays","component NSH2 of NSH1-NSH2 nucleoside hydrolase heterodimer","protein_coding" "Zm00001e022065_P001","URH1","Zea mays","nucleoside hydrolase","protein_coding" "Zm00001e025600_P001","URH2","Zea mays","component NSH2 of NSH1-NSH2 nucleoside hydrolase heterodimer","protein_coding"