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	`LXL04_027781`
当前查询版本	OH1004
位置	Chr06:23900928-23904096 (-)
描述	Similar to KAS2: 3-oxoacyl-[acyl-carrier-protein] synthase II%2C chloroplastic (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_027781 · GCA_047496595.1_OSU_TarKok_2.0。

当前查询返回来自 OH1004 注释条目的 12 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
`At1g74960`	通过加成丙二酰-ACP 的两个碳酰基受体来催化脂肪酸合成缩合反应的必需蛋白。	A KAS2 cDNA complements the phenotypes of the Arabidopsis fab1 mutant that differs in a single residue bordering the substrate binding pocket.2002 · DOI: 10.1046/j.1365-313x.2002.01253.x A Mutant of Arabidopsis Deficient in the Elongation of Palmitic Acid.1994 · DOI: 10.1104/pp.106.1.143 Elevated Levels of High-Melting-Point Phosphatidylglycerols Do Not Induce Chilling Sensitivity in an Arabidopsis Mutant.1995 · DOI: 10.1105/tpc.7.1.17 Modulating seed beta-ketoacyl-acyl carrier protein synthase II level converts the composition of a temperate seed oil to that of a palm-like tropical oil.2007 · DOI: 10.1073/pnas.0611141104 Expression and developmental function of the 3-ketoacyl-ACP synthase2 gene in Arabidopsis thaliana.2008 · DOI: 10.1266/ggs.83.143 Low-temperature damage and subsequent recovery of fab1 mutant Arabidopsis exposed to 2 degrees C.1997 · DOI: 10.1104/pp.113.2.347
`At5g46290`	催化脂肪酸合成的缩合反应，通过将来自丙二酰-ACP的两个碳添加到酰基受体上。	暂无已核实直接文献

水稻

当前来源表未检出该物种的同源命中。

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:0006633	fatty acid biosynthetic process	生物过程	Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=72.401; 覆盖度=100.722; E 值=0.0; UniProt GO evidence=IDA:TAIR	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0006636	unsaturated fatty acid biosynthetic process	生物过程	Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=72.401; 覆盖度=100.722; E 值=0.0; UniProt GO evidence=TAS:TAIR	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0009631	cold acclimation	生物过程	Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=72.401; 覆盖度=100.722; E 值=0.0; UniProt GO evidence=IMP:UniProtKB	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0009793	embryo development ending in seed dormancy	生物过程	Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=72.401; 覆盖度=100.722; E 值=0.0; UniProt GO evidence=IMP:UniProtKB	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0010020	chloroplast fission	生物过程	Swiss-Prot reviewed 同源转移; 命中排序=2; 一致性=55.204; 覆盖度=79.783; E 值=1.73e-175; UniProt GO evidence=IMP:TAIR	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0005739	mitochondrion	细胞组分	Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=72.401; 覆盖度=100.722; E 值=0.0; UniProt GO evidence=IBA:GO_Central	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0005829	cytosol	细胞组分	Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=72.401; 覆盖度=100.722; E 值=0.0; UniProt GO evidence=HDA:TAIR	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0009507	chloroplast	细胞组分	Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=72.401; 覆盖度=100.722; E 值=0.0; UniProt GO evidence=HDA:TAIR	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0009536	plastid	细胞组分	Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=72.401; 覆盖度=100.722; E 值=0.0; UniProt GO evidence=ISS:TAIR	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0009570	chloroplast stroma	细胞组分	Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=72.401; 覆盖度=100.722; E 值=0.0; UniProt GO evidence=HDA:TAIR	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0009941	chloroplast envelope	细胞组分	Swiss-Prot reviewed 同源转移; 命中排序=2; 一致性=55.204; 覆盖度=79.783; E 值=1.73e-175; UniProt GO evidence=HDA:TAIR	UniProtKB/Swiss-Prot DAT 2026 current_release
GO	GO:0004315	3-oxoacyl-[acyl-carrier-protein] synthase activity	分子功能	Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=72.401; 覆盖度=100.722; E 值=0.0; UniProt GO evidence=IDA:TAIR	UniProtKB/Swiss-Prot DAT 2026 current_release
KEGG	ath:AT1G74960	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=72.401; 覆盖度=100.722; E 值=0.0	UniProtKB/Swiss-Prot DAT 2026 current_release
KEGG	ath:AT5G46290	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=55.204; 覆盖度=79.783; E 值=1.73e-175	UniProtKB/Swiss-Prot DAT 2026 current_release
KEGG	cbu:CBU_0497	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=46.247; 覆盖度=74.549; E 值=7.47e-123	UniProtKB/Swiss-Prot DAT 2026 current_release
KEGG	vch:VC_2019	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=47.343; 覆盖度=74.729; E 值=5.24e-122	UniProtKB/Swiss-Prot DAT 2026 current_release