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。
查询结果
| 基因 ID | LXL04_017812 |
|---|---|
| 当前查询版本 | OH1004 |
| 位置 | Chr04:1557193-1557636 (-) |
| 描述 | Similar to FDM3: Factor of DNA methylation 3 (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_017812 · GCA_047496595.1_OSU_TarKok_2.0。
当前查询返回来自 OH1004 注释条目的 8 条 GO 注释和 3 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。
拟南芥
| 参考基因 ID | 可能功能 | 对应论文 / DOI |
|---|---|---|
At3g12550 |
与 FDM4 和 FDM5 关联，参与 RNA 导向的 DNA 甲基化 (RdDM)。 | |
At3g48670 |
与 FDM1/IDNL1 和 FDM2/IDNL2 形成复合物，该复合物对 RNA 定向 DNA 甲基化（RdDM）是必需的，并在 RdDM 通路的下游步骤以及小干扰 RNA（siRNA）形成的下游发挥功能。 |
IDN1 and IDN2 are required for de novo DNA methylation in Arabidopsis thaliana.2009 · DOI: 10.1038/nsmb.1690 An SGS3-like protein functions in RNA-directed DNA methylation and transcriptional gene silencing in Arabidopsis.2010 · DOI: 10.1111/j.1365-313x.2010.04130.x IDN2 and its paralogs form a complex required for RNA-directed DNA methylation.2012 · DOI: 10.1371/journal.pgen.1002693 INVOLVED IN DE NOVO 2-containing complex involved in RNA-directed DNA methylation in Arabidopsis.2012 · DOI: 10.1073/pnas.1206638109 IDN2 has a role downstream of siRNA formation in RNA-directed DNA methylation.2012 · DOI: 10.4161/epi.21237 A SWI/SNF chromatin-remodeling complex acts in noncoding RNA-mediated transcriptional silencing.2013 · DOI: 10.1016/j.molcel.2012.11.011
|
At1g13790 |
与 FDM3 和 FDM5 联合作用，实现 RNA 指导的 DNA 甲基化。 |
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:0010569 | regulation of double-strand break repair via homologous recombination | 生物过程 | Swiss-Prot reviewed 同源转移; 命中排序=2; 一致性=38.532; 覆盖度=74.15; E 值=1.29e-15; UniProt GO evidence=IEP:TAIR | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0032259 | methylation | 生物过程 | Swiss-Prot reviewed 同源转移; 命中排序=3; 一致性=36.697; 覆盖度=74.15; E 值=3.81e-13; UniProt GO evidence=IEA:UniProtKB-KW | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0046686 | response to cadmium ion | 生物过程 | Swiss-Prot reviewed 同源转移; 命中排序=2; 一致性=38.532; 覆盖度=74.15; E 值=1.29e-15; UniProt GO evidence=IEP:TAIR | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0080188 | gene silencing by siRNA-directed DNA methylation | 生物过程 | Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=40.0; 覆盖度=74.83; E 值=8.05e-18; UniProt GO evidence=IGI:TAIR | 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=40.0; 覆盖度=74.83; E 值=8.05e-18; UniProt GO evidence=ISM: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=2; 一致性=38.532; 覆盖度=74.15; E 值=1.29e-15; UniProt GO evidence=ISM:TAIR | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0003723 | RNA binding | 分子功能 | Swiss-Prot reviewed 同源转移; 命中排序=2; 一致性=38.532; 覆盖度=74.15; E 值=1.29e-15; UniProt GO evidence=IEA:UniProtKB-KW | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0008168 | methyltransferase activity | 分子功能 | Swiss-Prot reviewed 同源转移; 命中排序=3; 一致性=36.697; 覆盖度=74.15; E 值=3.81e-13; UniProt GO evidence=IEA:UniProtKB-KW | UniProtKB/Swiss-Prot DAT 2026 current_release |
| KEGG | ath:AT1G13790 | KEGG gene cross-reference from reviewed UniProt hit; pathway name pending | Swiss-Prot reviewed 同源转移; 命中排序=3; 一致性=36.697; 覆盖度=74.15; E 值=3.81e-13 | UniProtKB/Swiss-Prot DAT 2026 current_release | |
| KEGG | ath:AT3G12550 | 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=40.0; 覆盖度=74.83; E 值=8.05e-18 | UniProtKB/Swiss-Prot DAT 2026 current_release | |
| KEGG | ath:AT3G48670 | 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=38.532; 覆盖度=74.15; E 值=1.29e-15 | UniProtKB/Swiss-Prot DAT 2026 current_release |