基因注释

展示当前基因的功能描述、GO/KEGG 注释及分物种同源证据。命中结果按查询版本、序列来源和比对证据分层显示。

示例 TkA01G624900 LXL04_000258 文献示例 LXL04_039733 TkAUNG001940

查询结果

基因 ID	`TkA08G169330`
当前查询版本	TK1151
位置	Chr08:44297160-44298770 (+)
描述	Similar to SPX2: SPX domain-containing protein 2 (Arabidopsis thaliana OX%3D3702)
注释来源组装	GCA_047496595.1_OSU_TarKok_2.0

功能注释来源：OH1004 · LXL04_032359 · GCA_047496595.1_OSU_TarKok_2.0。此处为经 ID 对照查得的 OH1004 注释；下方拟南芥/水稻同源表使用当前查询参考的独立蛋白比对。

当前查询返回来自 OH1004 注释条目的 9 条 GO 注释和 4 条 KEGG 基因交叉引用；只下载当前查询结果，不据此推断 KEGG 通路成员。

拟南芥 / 水稻参考基因与文献

文献对应拟南芥或水稻参考基因；橡胶草的功能关联来自当前参考组装的蛋白序列比对。

下载当前基因文献

拟南芥

参考基因 ID	可能功能	对应论文 / DOI
`At2g26660`	可能以 Pi 依赖方式抑制 PHR1 的 DNA 结合活性。	SPX1 is a phosphate-dependent inhibitor of Phosphate Starvation Response 1 in Arabidopsis.2014 · DOI: 10.1073/pnas.1404654111
`At5g20150`	在植物适应磷酸盐饥饿方面发挥积极作用。	Characterization of a sub-family of Arabidopsis genes with the SPX domain reveals their diverse functions in plant tolerance to phosphorus starvation.2008 · DOI: 10.1111/j.1365-313x.2008.03460.x SPX1 is a phosphate-dependent inhibitor of Phosphate Starvation Response 1 in Arabidopsis.2014 · DOI: 10.1073/pnas.1404654111

水稻

参考基因 ID	可能功能	对应论文 / DOI
`Os06g0603600`	参与植物对磷酸盐饥饿的适应。	Involvement of OsSPX1 in phosphate homeostasis in rice.2009 · DOI: 10.1111/j.1365-313x.2008.03734.x Regulation of OsSPX1 and OsSPX3 on expression of OsSPX domain genes and Pi-starvation signaling in rice.2009 · DOI: 10.1111/j.1744-7909.2009.00834.x OsSPX1 suppresses the function of OsPHR2 in the regulation of expression of OsPT2 and phosphate homeostasis in shoots of rice.2010 · DOI: 10.1111/j.1365-313x.2010.04170.x Rice SPX1 and SPX2 inhibit phosphate starvation responses through interacting with PHR2 in a phosphate-dependent manner.2014 · DOI: 10.1073/pnas.1404680111 An SPX-RLI1 Module Regulates Leaf Inclination in Response to Phosphate Availability in Rice.2018 · DOI: 10.1105/tpc.17.00738
`UniProt: B8B4D0`	参与植物对磷酸盐 (Pi) 缺乏的适应（通过相似性）。	暂无已核实直接文献
`UniProt: A2X254`	通过磷酸盐（Pi）依赖的蛋白相互作用抑制PHR2的DNA结合活性（通过相似性推测）。	暂无已核实直接文献

GO / KEGG

以下 GO/KEGG 注释源自上述 OH1004 注释条目，保留原始同源转移证据及覆盖度；其来源物种范围与拟南芥/水稻直接比对表不同。

类型	ID	名称	命名空间	证据	来源
GO	GO:0016036	cellular response to phosphate starvation	生物过程	Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=47.241; 覆盖度=100.0; E 值=7.1e-78; UniProt GO evidence=IEP:TAIR	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0051511	negative regulation of unidimensional cell growth	生物过程	Swiss-Prot reviewed 同源转移; 命中排序=2; 一致性=45.333; 覆盖度=103.448; E 值=2.84e-73; UniProt GO evidence=IMP:UniProtKB	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0070417	cellular response to cold	生物过程	Swiss-Prot reviewed 同源转移; 命中排序=2; 一致性=45.333; 覆盖度=103.448; E 值=2.84e-73; UniProt GO evidence=IEP:UniProtKB	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0071456	cellular response to hypoxia	生物过程	Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=47.241; 覆盖度=100.0; E 值=7.1e-78; UniProt GO evidence=HEP:TAIR	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0080040	positive regulation of cellular response to phosphate starvation	生物过程	Swiss-Prot reviewed 同源转移; 命中排序=2; 一致性=45.333; 覆盖度=103.448; E 值=2.84e-73; UniProt GO evidence=IMP:UniProtKB	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:2000024	regulation of leaf development	生物过程	Swiss-Prot reviewed 同源转移; 命中排序=2; 一致性=45.333; 覆盖度=103.448; E 值=2.84e-73; UniProt GO evidence=IMP:UniProtKB	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0005634	nucleus	细胞组分	Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=47.241; 覆盖度=100.0; E 值=7.1e-78; UniProt GO evidence=IDA:TAIR	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0005737	cytoplasm	细胞组分	Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=47.241; 覆盖度=100.0; E 值=7.1e-78; UniProt GO evidence=ISM:TAIR	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0005886	plasma membrane	细胞组分	Swiss-Prot reviewed 同源转移; 命中排序=4; 一致性=43.007; 覆盖度=98.621; E 值=2.68e-70; UniProt GO evidence=ISM:TAIR	UniProtKB/Swiss-Prot DAT 2026 current_release
KEGG	ath:AT2G26660	KEGG gene cross-reference from reviewed UniProt hit; pathway name pending		Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=47.241; 覆盖度=100.0; E 值=7.1e-78	UniProtKB/Swiss-Prot DAT 2026 current_release
KEGG	ath:AT5G20150	KEGG gene cross-reference from reviewed UniProt hit; pathway name pending		Swiss-Prot reviewed 同源转移; 命中排序=4; 一致性=43.007; 覆盖度=98.621; E 值=2.68e-70	UniProtKB/Swiss-Prot DAT 2026 current_release
KEGG	dosa:Os02g0202200	KEGG gene cross-reference from reviewed UniProt hit; pathway name pending		Swiss-Prot reviewed 同源转移; 命中排序=5; 一致性=43.525; 覆盖度=95.862; E 值=1.53e-61	UniProtKB/Swiss-Prot DAT 2026 current_release
KEGG	dosa:Os06g0603600	KEGG gene cross-reference from reviewed UniProt hit; pathway name pending		Swiss-Prot reviewed 同源转移; 命中排序=2; 一致性=45.333; 覆盖度=103.448; E 值=2.84e-73	UniProtKB/Swiss-Prot DAT 2026 current_release