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Gene Annotation

Shows the current gene functional description, GO annotations, and KEGG cross-references. Functional annotations retain the source reference; direct Arabidopsis/rice sequence hits are shown separately.

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Gene IDTkA04G072550
Query referenceTK1151
LocationChr04:19195003-19197621 (-)
DescriptionSimilar to IPCS2: Phosphatidylinositol:ceramide inositolphosphotransferase 2 (Arabidopsis thaliana OX%3D3702)
Annotation source assemblyGCA_047496595.1_OSU_TarKok_2.0

Functional annotation source: OH1004 · LXL04_036136 · GCA_047496595.1_OSU_TarKok_2.0. These OH1004 annotations are retrieved through ID mapping; the Arabidopsis/rice table below uses protein alignments from the query reference.

This query returns 11 GO annotations and 4 KEGG gene cross-references from the OH1004 annotation record. The download is scoped to this query; these records do not establish KEGG pathway membership.

Arabidopsis / Rice Reference Genes and Papers

Papers describe Arabidopsis or rice reference genes. Functional links to rubber dandelion are based on protein alignments from the queried assembly.

Download references for this gene

Arabidopsis

Reference gene IDPossible functionPapers / DOI
At2g37940 Catalyzes the transfer of the phosphorylinositol group from phosphatidylinositol (PI) to phytoceramide, an essential step in sphingolipid biosynthesis.
At3g54020 Catalyzes the transfer of the phosphorylinositol group from phosphatidylinositol (PI) to phytoceramide, an essential step in sphingolipid biosynthesis. No verified direct reference in this release
At2g29525 Catalyzes the transfer of the phosphorylinositol group from phosphatidylinositol (PI) to phytoceramide, an essential step in sphingolipid biosynthesis. No verified direct reference in this release

Rice

Reference gene IDPossible functionPapers / DOI
UniProt: B8ACH9 Catalyzes the transfer of the phosphorylinositol group from phosphatidylinositol (PI) to phytoceramide, an essential step in sphingolipid biosynthesis. No verified direct reference in this release
Os01g0850100 Catalyzes the transfer of the phosphorylinositol group from phosphatidylinositol (PI) to phytoceramide, an essential step in sphingolipid biosynthesis. No verified direct reference in this release

GO / KEGG

These GO/KEGG records retain the OH1004 annotation source and original transfer evidence/coverage. Their source-species scope differs from the direct Arabidopsis/rice alignment table.

TypeIDNameNamespaceEvidenceSource
GOGO:0006952defense responseBiological ProcessSwiss-Prot reviewed homolog transfer; hit_rank=1; identity=73.026; coverage=96.508; evalue=2.47e-160; UniProt GO evidence=IEP:TAIRUniProtKB/Swiss-Prot DAT 2026 current_release
GOGO:0030148sphingolipid biosynthetic processBiological ProcessSwiss-Prot reviewed homolog transfer; hit_rank=1; identity=73.026; coverage=96.508; evalue=2.47e-160; UniProt GO evidence=IDA:TAIRUniProtKB/Swiss-Prot DAT 2026 current_release
GOGO:0046513ceramide biosynthetic processBiological ProcessSwiss-Prot reviewed homolog transfer; hit_rank=1; identity=73.026; coverage=96.508; evalue=2.47e-160; UniProt GO evidence=IBA:GO_CentralUniProtKB/Swiss-Prot DAT 2026 current_release
GOGO:0000139Golgi membraneCellular ComponentSwiss-Prot reviewed homolog transfer; hit_rank=1; identity=73.026; coverage=96.508; evalue=2.47e-160; UniProt GO evidence=IBA:GO_CentralUniProtKB/Swiss-Prot DAT 2026 current_release
GOGO:0005739mitochondrionCellular ComponentSwiss-Prot reviewed homolog transfer; hit_rank=5; identity=64.664; coverage=89.841; evalue=6.94e-133; UniProt GO evidence=ISM:TAIRUniProtKB/Swiss-Prot DAT 2026 current_release
GOGO:0005789endoplasmic reticulum membraneCellular ComponentSwiss-Prot reviewed homolog transfer; hit_rank=1; identity=73.026; coverage=96.508; evalue=2.47e-160; UniProt GO evidence=IBA:GO_CentralUniProtKB/Swiss-Prot DAT 2026 current_release
GOGO:0005802trans-Golgi networkCellular ComponentSwiss-Prot reviewed homolog transfer; hit_rank=1; identity=73.026; coverage=96.508; evalue=2.47e-160; UniProt GO evidence=IDA:TAIRUniProtKB/Swiss-Prot DAT 2026 current_release
GOGO:0005886plasma membraneCellular ComponentSwiss-Prot reviewed homolog transfer; hit_rank=1; identity=73.026; coverage=96.508; evalue=2.47e-160; UniProt GO evidence=ISM:TAIRUniProtKB/Swiss-Prot DAT 2026 current_release
GOGO:0033188sphingomyelin synthase activityMolecular FunctionSwiss-Prot reviewed homolog transfer; hit_rank=1; identity=73.026; coverage=96.508; evalue=2.47e-160; UniProt GO evidence=IBA:GO_CentralUniProtKB/Swiss-Prot DAT 2026 current_release
GOGO:0045140inositol phosphoceramide synthase activityMolecular FunctionSwiss-Prot reviewed homolog transfer; hit_rank=1; identity=73.026; coverage=96.508; evalue=2.47e-160; UniProt GO evidence=IDA:TAIRUniProtKB/Swiss-Prot DAT 2026 current_release
GOGO:0047493ceramide cholinephosphotransferase activityMolecular FunctionSwiss-Prot reviewed homolog transfer; hit_rank=1; identity=73.026; coverage=96.508; evalue=2.47e-160; UniProt GO evidence=IBA:GO_CentralUniProtKB/Swiss-Prot DAT 2026 current_release
KEGGath:AT2G29525KEGG gene cross-reference from reviewed UniProt hit; pathway name pendingSwiss-Prot reviewed homolog transfer; hit_rank=5; identity=64.664; coverage=89.841; evalue=6.94e-133UniProtKB/Swiss-Prot DAT 2026 current_release
KEGGath:AT2G37940KEGG gene cross-reference from reviewed UniProt hit; pathway name pendingSwiss-Prot reviewed homolog transfer; hit_rank=1; identity=73.026; coverage=96.508; evalue=2.47e-160UniProtKB/Swiss-Prot DAT 2026 current_release
KEGGath:AT3G54020KEGG gene cross-reference from reviewed UniProt hit; pathway name pendingSwiss-Prot reviewed homolog transfer; hit_rank=2; identity=70.227; coverage=98.095; evalue=2.85e-157UniProtKB/Swiss-Prot DAT 2026 current_release
KEGGdosa:Os01g0850100KEGG gene cross-reference from reviewed UniProt hit; pathway name pendingSwiss-Prot reviewed homolog transfer; hit_rank=3; identity=65.094; coverage=100.952; evalue=9.76e-150UniProtKB/Swiss-Prot DAT 2026 current_release