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 TkA02G325580 TkA02G325580 function TkA02G325580 Similar to HAP2: Protein HAPLESS 2 (Arabidopsis thaliana OX%3D3702) GFF-derived GCA_047496595.1_OSU_TarKok_2.0 TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 GO GO:0007338 single fertilization biological_process Swiss-Prot reviewed homolog transfer; hit_rank=4; identity=23.59; coverage=83.333; evalue=7.83e-45; UniProt GO evidence=IMP:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 GO GO:0007342 fusion of sperm to egg plasma membrane involved in single fertilization biological_process Swiss-Prot reviewed homolog transfer; hit_rank=5; identity=24.247; coverage=94.587; evalue=4.74e-42; UniProt GO evidence=IMP:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 GO GO:0009566 fertilization biological_process Swiss-Prot reviewed homolog transfer; hit_rank=4; identity=23.59; coverage=83.333; evalue=7.83e-45; UniProt GO evidence=IMP:GO_Central UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 GO GO:0009567 double fertilization forming a zygote and endosperm biological_process Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=65.719; coverage=85.185; evalue=0.0; UniProt GO evidence=IMP:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 GO GO:0010183 pollen tube guidance biological_process Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=65.719; coverage=85.185; evalue=0.0; UniProt GO evidence=IMP:TAIR UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 GO GO:0045026 plasma membrane fusion biological_process Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=65.719; coverage=85.185; evalue=0.0; UniProt GO evidence=IDA:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 GO GO:0048235 pollen sperm cell differentiation biological_process Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=65.719; coverage=85.185; evalue=0.0; UniProt GO evidence=IEP:TAIR UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 GO GO:0051205 protein insertion into membrane biological_process Swiss-Prot reviewed homolog transfer; hit_rank=5; identity=24.247; coverage=94.587; evalue=4.74e-42; UniProt GO evidence=IDA:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 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=65.719; coverage=85.185; evalue=0.0; UniProt GO evidence=IMP:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 GO GO:0005576 extracellular region cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=65.719; coverage=85.185; evalue=0.0; UniProt GO evidence=ISM:TAIR UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 GO GO:0005783 endoplasmic reticulum cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=65.719; coverage=85.185; evalue=0.0; UniProt GO evidence=IDA:TAIR UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 GO GO:0005789 endoplasmic reticulum membrane cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=65.719; coverage=85.185; evalue=0.0; UniProt GO evidence=IEA:UniProtKB-SubCell UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 GO GO:0005886 plasma membrane cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=65.719; coverage=85.185; evalue=0.0; UniProt GO evidence=IDA:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 GO GO:0005911 cell-cell junction cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=4; identity=23.59; coverage=83.333; evalue=7.83e-45; UniProt GO evidence=IDA:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 GO GO:0030659 cytoplasmic vesicle membrane cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=5; identity=24.247; coverage=94.587; evalue=4.74e-42; UniProt GO evidence=IEA:UniProtKB-SubCell UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 GO GO:0031253 cell projection membrane cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=5; identity=24.247; coverage=94.587; evalue=4.74e-42; UniProt GO evidence=IDA:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 GO GO:0031410 cytoplasmic vesicle cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=5; identity=24.247; coverage=94.587; evalue=4.74e-42; UniProt GO evidence=IDA:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 GO GO:0008289 lipid binding molecular_function Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=65.719; coverage=85.185; evalue=0.0; UniProt GO evidence=IEA:UniProtKB-KW UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 GO GO:0140522 fusogenic activity molecular_function Swiss-Prot reviewed homolog transfer; hit_rank=4; identity=23.59; coverage=83.333; evalue=7.83e-45; UniProt GO evidence=IDA:GO_Central UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 KEGG ath:AT4G11720 KEGG gene cross-reference from reviewed UniProt hit; pathway name pending Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=65.719; coverage=85.185; evalue=0.0 UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 KEGG dosa:Os05g0269500 KEGG gene cross-reference from reviewed UniProt hit; pathway name pending Swiss-Prot reviewed homolog transfer; hit_rank=2; identity=54.966; coverage=83.191; evalue=0.0 UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 KEGG dosa:Os09g0525700 KEGG gene cross-reference from reviewed UniProt hit; pathway name pending Swiss-Prot reviewed homolog transfer; hit_rank=3; identity=55.19; coverage=82.336; evalue=0.0 UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_015497 GCA_047496595.1_OSU_TarKok_2.0 one_to_many True TkA02G325580 TkA02G325580 organism_homology F4JP36 sp|F4JP36|HAP2_ARATH Protein HAPLESS 2 Arabidopsis thaliana identity=65.7; coverage=84.879; evalue=5.27e-299; rank=1 TK1151 Swiss-Prot homology; source_gene=TkA02G325580; source_db=UniProt Swiss-Prot local database (DIAMOND) TK1151 TK1151 TkA02G325580 False TkA02G325580 TkA02G325580 organism_homology Q5W6B9 sp|Q5W6B9|HAP2A_ORYSJ Protein HAPLESS 2-A Oryza sativa subsp. japonica identity=55.7; coverage=81.027; evalue=7.13e-231; rank=2 TK1151 Swiss-Prot homology; source_gene=TkA02G325580; source_db=UniProt Swiss-Prot local database (DIAMOND) TK1151 TK1151 TkA02G325580 False TkA02G325580 TkA02G325580 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/ TkA02G325580 TkA02G325580 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/ TkA02G325580 TkA02G325580 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/ TkA02G325580 TkA02G325580 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/ TkA02G325580 TkA02G325580 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/ TkA02G325580 TkA02G325580 reference_gene_function Os05g0269500 对雄性生育力必需。 Rice 暂无已核实直接文献 TkA02G325580 TkA02G325580 reference_gene_function Os09g0525700 对雄性生育力必需。 Rice 暂无已核实直接文献