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.

Examples TkA01G624900 LXL04_000258 Reference examples LXL04_039733 TkAUNG001940

Search Results

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Gene ID	`TkA03G441680`
Query reference	TK1151
Location	Chr03:110064671-110066946 (-)
Description	Similar to NRT3.1: High-affinity nitrate transporter 3.1 (Arabidopsis thaliana OX%3D3702)
Annotation source assembly	GCA_047496595.1_OSU_TarKok_2.0

Functional annotation source: OH1004 · LXL04_009484 · 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 6 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.

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Arabidopsis

Reference gene ID	Possible function	Papers / DOI
`At5g50200`	Acts as a dual component transporter with NTR2.1.	High-affinity nitrate transport in roots of Arabidopsis depends on expression of the NAR2-like gene AtNRT3.1.2006 · DOI: 10.1104/pp.105.074385 Characterization of a two-component high-affinity nitrate uptake system in Arabidopsis. Physiology and protein-protein interaction.2006 · DOI: 10.1104/pp.106.085209 Regulation of root nitrate uptake at the NRT2.1 protein level in Arabidopsis thaliana.2007 · DOI: 10.1074/jbc.m700901200 Nitrate signaling and the two component high affinity uptake system in Arabidopsis.2007 · DOI: 10.4161/psb.2.4.3870
`At4g24715`	Acts as a dual component transporter with NTR2.1.	High-affinity nitrate transport in roots of Arabidopsis depends on expression of the NAR2-like gene AtNRT3.1.2006 · DOI: 10.1104/pp.105.074385

Rice

Reference gene ID	Possible function	Papers / DOI
`Os02g0595900`	Acts as a dual component transporter with NTR2.1, NRT2.2 and NRT2.3.	Spatial expression and regulation of rice high-affinity nitrate transporters by nitrogen and carbon status.2011 · DOI: 10.1093/jxb/erq403 Rice OsNAR2.1 interacts with OsNRT2.1, OsNRT2.2 and OsNRT2.3a nitrate transporters to provide uptake over high and low concentration ranges.2011 · DOI: 10.1111/j.1365-3040.2011.02335.x
`Os04g0480200`	Involved in nitrate transport.	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.

Type	ID	Name	Namespace	Evidence	Source
GO	GO:0009611	response to wounding	Biological Process	Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=50.746; coverage=100.0; evalue=3.11e-60; UniProt GO evidence=IEP:TAIR	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0010167	response to nitrate	Biological Process	Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=50.746; coverage=100.0; evalue=3.11e-60; UniProt GO evidence=IEP:TAIR	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0015706	nitrate transmembrane transport	Biological Process	Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=50.746; coverage=100.0; evalue=3.11e-60; UniProt GO evidence=IMP:TAIR	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0042128	nitrate assimilation	Biological Process	Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=50.746; coverage=100.0; evalue=3.11e-60; UniProt GO evidence=IEA:UniProtKB-KW	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0005886	plasma membrane	Cellular Component	Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=50.746; coverage=100.0; evalue=3.11e-60; UniProt GO evidence=HDA:TAIR	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0015112	nitrate transmembrane transporter activity	Molecular Function	Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=50.746; coverage=100.0; evalue=3.11e-60; UniProt GO evidence=IMP:TAIR	UniProtKB/Swiss-Prot DAT 2026 current_release
KEGG	ath:AT4G24715	KEGG gene cross-reference from reviewed UniProt hit; pathway name pending		Swiss-Prot reviewed homolog transfer; hit_rank=2; identity=46.392; coverage=96.517; evalue=3.45e-54	UniProtKB/Swiss-Prot DAT 2026 current_release
KEGG	ath:AT5G50200	KEGG gene cross-reference from reviewed UniProt hit; pathway name pending		Swiss-Prot reviewed homolog transfer; hit_rank=1; identity=50.746; coverage=100.0; evalue=3.11e-60	UniProtKB/Swiss-Prot DAT 2026 current_release
KEGG	dosa:Os02g0595900	KEGG gene cross-reference from reviewed UniProt hit; pathway name pending		Swiss-Prot reviewed homolog transfer; hit_rank=3; identity=46.552; coverage=86.567; evalue=3.89e-53	UniProtKB/Swiss-Prot DAT 2026 current_release
KEGG	dosa:Os04g0480200	KEGG gene cross-reference from reviewed UniProt hit; pathway name pending		Swiss-Prot reviewed homolog transfer; hit_rank=4; identity=43.529; coverage=84.577; evalue=1.92e-39	UniProtKB/Swiss-Prot DAT 2026 current_release