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 TkA04G507020 TkA04G507020 function TkA04G507020 Similar to ISA3: Isoamylase 3%2C chloroplastic (Arabidopsis thaliana OX%3D3702) GFF-derived GCA_047496595.1_OSU_TarKok_2.0 TK1151 OH1004 LXL04_039111 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA04G507020 TkA04G507020 GO GO:0005983 starch catabolic process biological_process Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=73.943; coverage=82.267; evalue=0.0; UniProt GO evidence=IMP:TAIR UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_039111 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA04G507020 TkA04G507020 GO GO:0009660 amyloplast organization biological_process Swiss-Prot reviewed homolog transfer; hit_rank=2; identity=70.183; coverage=79.798; evalue=0.0; UniProt GO evidence=IMP:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_039111 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA04G507020 TkA04G507020 GO GO:0010021 amylopectin biosynthetic process biological_process Swiss-Prot reviewed homolog transfer; hit_rank=3; identity=46.599; coverage=77.553; evalue=0.0; UniProt GO evidence=IMP:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_039111 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA04G507020 TkA04G507020 GO GO:0019252 starch biosynthetic process biological_process Swiss-Prot reviewed homolog transfer; hit_rank=2; identity=70.183; coverage=79.798; evalue=0.0; UniProt GO evidence=IEA:UniProtKB-KW UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_039111 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA04G507020 TkA04G507020 GO GO:0009501 amyloplast cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=2; identity=70.183; coverage=79.798; evalue=0.0; UniProt GO evidence=IDA:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_039111 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA04G507020 TkA04G507020 GO GO:0009507 chloroplast cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=73.943; coverage=82.267; evalue=0.0; UniProt GO evidence=HDA:TAIR UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_039111 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA04G507020 TkA04G507020 GO GO:0009569 chloroplast starch grain cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=73.943; coverage=82.267; evalue=0.0; UniProt GO evidence=IDA:TAIR UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_039111 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA04G507020 TkA04G507020 GO GO:0009570 chloroplast stroma cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=73.943; coverage=82.267; evalue=0.0; UniProt GO evidence=HDA:TAIR UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_039111 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA04G507020 TkA04G507020 GO GO:0010368 chloroplast isoamylase complex cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=3; identity=46.599; coverage=77.553; evalue=0.0; UniProt GO evidence=IEA:EnsemblPlants UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_039111 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA04G507020 TkA04G507020 GO GO:0043033 isoamylase complex cellular_component Swiss-Prot reviewed homolog transfer; hit_rank=4; identity=47.384; coverage=77.217; evalue=0.0; UniProt GO evidence=IDA:UniProtKB UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_039111 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA04G507020 TkA04G507020 GO GO:0019156 isoamylase activity molecular_function Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=73.943; coverage=82.267; evalue=0.0; UniProt GO evidence=IDA:TAIR UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_039111 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA04G507020 TkA04G507020 KEGG ath:AT2G39930 KEGG gene cross-reference from reviewed UniProt hit; pathway name pending Swiss-Prot reviewed homolog transfer; hit_rank=5; identity=45.634; coverage=79.686; evalue=0.0 UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_039111 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA04G507020 TkA04G507020 KEGG ath:AT4G09020 KEGG gene cross-reference from reviewed UniProt hit; pathway name pending Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=73.943; coverage=82.267; evalue=0.0 UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_039111 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA04G507020 TkA04G507020 KEGG dosa:Os08g0520900 KEGG gene cross-reference from reviewed UniProt hit; pathway name pending Swiss-Prot reviewed homolog transfer; hit_rank=4; identity=47.384; coverage=77.217; evalue=0.0 UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_039111 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA04G507020 TkA04G507020 KEGG dosa:Os09g0469400 KEGG gene cross-reference from reviewed UniProt hit; pathway name pending Swiss-Prot reviewed homolog transfer; hit_rank=2; identity=70.183; coverage=79.798; evalue=0.0 UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_039111 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA04G507020 TkA04G507020 KEGG zma:542318 KEGG gene cross-reference from reviewed UniProt hit; pathway name pending Swiss-Prot reviewed homolog transfer; hit_rank=3; identity=46.599; coverage=77.553; evalue=0.0 UniProtKB/Swiss-Prot DAT 2026 current_release TK1151 OH1004 LXL04_039111 GCA_047496595.1_OSU_TarKok_2.0 many_to_one True TkA04G507020 TkA04G507020 organism_homology Q9M0S5 sp|Q9M0S5|ISOA3_ARATH Isoamylase 3, chloroplastic Arabidopsis thaliana identity=75.1; coverage=92.436; evalue=0.0; rank=1 TK1151 Swiss-Prot homology; source_gene=TkA04G507020; source_db=UniProt Swiss-Prot local database (DIAMOND) TK1151 TK1151 TkA04G507020 False TkA04G507020 TkA04G507020 organism_homology B9G434 sp|B9G434|ISOA3_ORYSJ Isoamylase 3, chloroplastic Oryza sativa subsp. japonica identity=69.8; coverage=92.308; evalue=0.0; rank=2 TK1151 Swiss-Prot homology; source_gene=TkA04G507020; source_db=UniProt Swiss-Prot local database (DIAMOND) TK1151 TK1151 TkA04G507020 False TkA04G507020 TkA04G507020 reference_gene_literature At4g09020 Involved in starch catabolism. Arabidopsis Evidence for distinct mechanisms of starch granule breakdown in plants.; PMID=16495218; DOI=10.1074/jbc.m513661200 https://pubmed.ncbi.nlm.nih.gov/16495218/ TkA04G507020 TkA04G507020 reference_gene_literature At4g09020 Involved in starch catabolism. Arabidopsis Further evidence for the mandatory nature of polysaccharide debranching for the aggregation of semicrystalline starch and for overlapping functions of debranching enzymes in Arabidopsis leaves.; PMID=18815382; DOI=10.1104/pp.108.129379 https://pubmed.ncbi.nlm.nih.gov/18815382/ TkA04G507020 TkA04G507020 reference_gene_literature At4g09020 Involved in starch catabolism. Arabidopsis Starch granule biosynthesis in Arabidopsis is abolished by removal of all debranching enzymes but restored by the subsequent removal of an endoamylase.; PMID=19074683; DOI=10.1105/tpc.108.063487 https://pubmed.ncbi.nlm.nih.gov/19074683/ TkA04G507020 TkA04G507020 reference_gene_function At2g39930 Involved in the trimming of pre-amylopectin chains. Arabidopsis No verified direct reference in this release TkA04G507020 TkA04G507020 reference_gene_literature Os09g0469400 Starch-debranching enzyme that plays a role in the degradation of transitory starch during the night in leaf blades, facilitates the formation of spherical amyloplasts containing compound granules in the endosperm, and affects morphological characteristics of plastids. Rice Rice debranching enzyme isoamylase3 facilitates starch metabolism and affects plastid morphogenesis.; PMID=21551159; DOI=10.1093/pcp/pcr058 https://pubmed.ncbi.nlm.nih.gov/21551159/ TkA04G507020 TkA04G507020 reference_gene_literature Os08g0520900 Starch-debranching enzyme involved in amylopectin biosynthesis in endosperm. Rice Complementation of sugary-1 phenotype in rice endosperm with the wheat isoamylase1 gene supports a direct role for isoamylase1 in amylopectin biosynthesis.; PMID=15618430; DOI=10.1104/pp.104.051359 https://pubmed.ncbi.nlm.nih.gov/15618430/ TkA04G507020 TkA04G507020 reference_gene_literature Os08g0520900 Starch-debranching enzyme involved in amylopectin biosynthesis in endosperm. Rice Structural and enzymatic characterization of the isoamylase1 homo-oligomer and the isoamylase1-isoamylase2 hetero-oligomer from rice endosperm.; PMID=16953433; DOI=10.1007/s00425-006-0331-z https://pubmed.ncbi.nlm.nih.gov/16953433/ TkA04G507020 TkA04G507020 reference_gene_literature Os08g0520900 Starch-debranching enzyme involved in amylopectin biosynthesis in endosperm. Rice Functional diversity of isoamylase oligomers: the ISA1 homo-oligomer is essential for amylopectin biosynthesis in rice endosperm.; PMID=21436381; DOI=10.1104/pp.111.173435 https://pubmed.ncbi.nlm.nih.gov/21436381/