query gene_id record_type id name namespace_or_position evidence source query_reference annotation_reference annotation_gene_id annotation_assembly mapping_category mapped_annotation TkA03G220440 TkA03G220440 function TkA03G220440 Similar to HAP2: Protein HAPLESS 2 (Arabidopsis thaliana OX%3D3702) GFF-derived GCA_047496595.1_OSU_TarKok_2.0 TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 GO GO:0007338 single fertilization biological_process Swiss-Prot reviewed homolog transfer; hit_rank=3; identity=23.675; coverage=86.286; evalue=2.22e-46; UniProt GO evidence=IMP:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 GO GO:0007342 fusion of sperm to egg plasma membrane involved in single fertilization biological_process Swiss-Prot reviewed homolog transfer; hit_rank=4; identity=24.398; coverage=94.857; evalue=2.79e-42; UniProt GO evidence=IMP:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 GO GO:0009566 fertilization biological_process Swiss-Prot reviewed homolog transfer; hit_rank=3; identity=23.675; coverage=86.286; evalue=2.22e-46; UniProt GO evidence=IMP:GO_Central UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 GO GO:0009567 double fertilization forming a zygote and endosperm biological_process Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=59.452; coverage=99.0; evalue=0.0; UniProt GO evidence=IMP:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 GO GO:0010183 pollen tube guidance biological_process Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=59.452; coverage=99.0; evalue=0.0; UniProt GO evidence=IMP:TAIR UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 GO GO:0045026 plasma membrane fusion biological_process Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=59.452; coverage=99.0; evalue=0.0; UniProt GO evidence=IDA:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 GO GO:0048235 pollen sperm cell differentiation biological_process Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=59.452; coverage=99.0; evalue=0.0; UniProt GO evidence=IEP:TAIR UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 GO GO:0051205 protein insertion into membrane biological_process Swiss-Prot reviewed homolog transfer; hit_rank=4; identity=24.398; coverage=94.857; evalue=2.79e-42; UniProt GO evidence=IDA:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 GO GO:0061936 fusion of sperm to egg plasma membrane involved in double fertilization forming a zygote and endosperm biological_process Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=59.452; coverage=99.0; evalue=0.0; UniProt GO evidence=IMP:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 GO GO:0005576 extracellular region cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=59.452; coverage=99.0; evalue=0.0; UniProt GO evidence=ISM:TAIR UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 GO GO:0005783 endoplasmic reticulum cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=59.452; coverage=99.0; evalue=0.0; UniProt GO evidence=IDA:TAIR UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 GO GO:0005789 endoplasmic reticulum membrane cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=59.452; coverage=99.0; evalue=0.0; UniProt GO evidence=IEA:UniProtKB-SubCell UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 GO GO:0005886 plasma membrane cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=59.452; coverage=99.0; evalue=0.0; UniProt GO evidence=IDA:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 GO GO:0005911 cell-cell junction cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=3; identity=23.675; coverage=86.286; evalue=2.22e-46; UniProt GO evidence=IDA:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 GO GO:0030659 cytoplasmic vesicle membrane cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=4; identity=24.398; coverage=94.857; evalue=2.79e-42; UniProt GO evidence=IEA:UniProtKB-SubCell UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 GO GO:0031253 cell projection membrane cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=4; identity=24.398; coverage=94.857; evalue=2.79e-42; UniProt GO evidence=IDA:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 GO GO:0031410 cytoplasmic vesicle cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=4; identity=24.398; coverage=94.857; evalue=2.79e-42; UniProt GO evidence=IDA:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 GO GO:0008289 lipid binding molecular_function Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=59.452; coverage=99.0; evalue=0.0; UniProt GO evidence=IEA:UniProtKB-KW UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 GO GO:0140522 fusogenic activity molecular_function Swiss-Prot reviewed homolog transfer; hit_rank=3; identity=23.675; coverage=86.286; evalue=2.22e-46; UniProt GO evidence=IDA:GO_Central UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 KEGG ath:AT4G11720 KEGG gene cross-reference from reviewed UniProt hit; pathway name pending Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=59.452; coverage=99.0; evalue=0.0 UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 KEGG dosa:Os09g0525700 KEGG gene cross-reference from reviewed UniProt hit; pathway name pending Swiss-Prot reviewed homolog transfer; hit_rank=2; identity=55.363; coverage=82.571; evalue=0.0 UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 KEGG nve:5507857 KEGG gene cross-reference from reviewed UniProt hit; pathway name pending Swiss-Prot reviewed homolog transfer; hit_rank=5; identity=26.99; coverage=73.571; evalue=4.58e-40 UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_026479 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA03G220440 TkA03G220440 organism_homology F4JP36 sp|F4JP36|HAP2_ARATH Protein HAPLESS 2 Arabidopsis thaliana identity=51.6; coverage=56.886; evalue=2.51e-31; rank=1 TK1151 Swiss-Prot homology; source_gene=TkA03G220440; source_db=UniProt Swiss-Prot local database (DIAMOND) TK1151 TK1151 TkA03G220440 False TkA03G220440 TkA03G220440 organism_homology Q5VNM3 sp|Q5VNM3|IF43A_ORYSJ Eukaryotic initiation factor 4A-III homolog A Oryza sativa subsp. japonica identity=78.1; coverage=38.323; evalue=1.29e-23; rank=3 TK1151 Swiss-Prot homology; source_gene=TkA03G220440; source_db=UniProt Swiss-Prot local database (DIAMOND) TK1151 TK1151 TkA03G220440 False TkA03G220440 TkA03G220440 reference_gene_literature At4g11720 男性生育所需。 Arabidopsis Arabidopsis HAP2 (GCS1) is a sperm-specific gene required for pollen tube guidance and fertilization.; PMID=17079265; DOI=10.1242/dev.02683 https://pubmed.ncbi.nlm.nih.gov/17079265/ TkA03G220440 TkA03G220440 reference_gene_literature At4g11720 男性生育所需。 Arabidopsis HAP2(GCS1)-dependent gamete fusion requires a positively charged carboxy-terminal domain.; PMID=20333238; DOI=10.1371/journal.pgen.1000882 https://pubmed.ncbi.nlm.nih.gov/20333238/ TkA03G220440 TkA03G220440 reference_gene_literature At4g11720 男性生育所需。 Arabidopsis The functional domain of GCS1-based gamete fusion resides in the amino terminus in plant and parasite species.; PMID=21209845; DOI=10.1371/journal.pone.0015957 https://pubmed.ncbi.nlm.nih.gov/21209845/ TkA03G220440 TkA03G220440 reference_gene_literature At4g11720 男性生育所需。 Arabidopsis Egg cell-secreted EC1 triggers sperm cell activation during double fertilization.; PMID=23180860; DOI=10.1126/science.1223944 https://pubmed.ncbi.nlm.nih.gov/23180860/ TkA03G220440 TkA03G220440 reference_gene_literature At4g11720 男性生育所需。 Arabidopsis Arabidopsis HAP2/GCS1 is a gamete fusion protein homologous to somatic and viral fusogens.; PMID=28137780; DOI=10.1083/jcb.201610093 https://pubmed.ncbi.nlm.nih.gov/28137780/ TkA03G220440 TkA03G220440 reference_gene_function At3g19760 ATP依赖的RNA解旋酶。 Arabidopsis 暂无已核实直接文献 TkA03G220440 TkA03G220440 reference_gene_function Os01g0639100 ATP依赖的RNA解旋酶。 Rice 暂无已核实直接文献 TkA03G220440 TkA03G220440 reference_gene_literature Os03g0566800 ATP依赖的RNA解旋酶。 Rice Two highly similar DEAD box proteins, OsRH2 and OsRH34, homologous to eukaryotic initiation factor 4AIII, play roles of the exon junction complex in regulating growth and development in rice.; PMID=27071313; DOI=10.1186/s12870-016-0769-5 https://pubmed.ncbi.nlm.nih.gov/27071313/