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_010335 |
|---|---|
| 当前查询版本 | OH1004 |
| 位置 | Chr02:144453877-144455469 (+) |
| 描述 | Similar to PTF2: Plant-specific TFIIB-related protein PTF2 (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_010335 · GCA_047496595.1_OSU_TarKok_2.0。
当前查询返回来自 OH1004 注释条目的 23 条 GO 注释和 2 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 |
|---|---|---|
At4g35540 |
植物特异性 TFIIB 相关蛋白，可能通过与 TBP2 和 RNA 聚合酶亚基相互作用调节基因表达，在花粉萌发和胚胎发生中发挥重要作用。 |
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:0001112 | DNA-templated transcription open complex formation | 生物过程 | Swiss-Prot reviewed 同源转移; 命中排序=2; 一致性=21.163; 覆盖度=81.132; E 值=1.27e-08; UniProt GO evidence=IMP:SGD | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0006352 | DNA-templated transcription initiation | 生物过程 | Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=41.22; 覆盖度=102.075; E 值=2.92e-110; UniProt GO evidence=IBA:GO_Central | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0006359 | regulation of transcription by RNA polymerase III | 生物过程 | Swiss-Prot reviewed 同源转移; 命中排序=2; 一致性=21.163; 覆盖度=81.132; E 值=1.27e-08; UniProt GO evidence=IDA:ComplexPortal | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0006383 | transcription by RNA polymerase III | 生物过程 | Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=41.22; 覆盖度=102.075; E 值=2.92e-110; UniProt GO evidence=IBA:GO_Central | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0006384 | transcription initiation at RNA polymerase III promoter | 生物过程 | Swiss-Prot reviewed 同源转移; 命中排序=3; 一致性=22.822; 覆盖度=45.472; E 值=1.36e-07; UniProt GO evidence=IMP:PomBase | 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=41.22; 覆盖度=102.075; E 值=2.92e-110; UniProt GO evidence=IMP:TAIR | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0009846 | pollen germination | 生物过程 | Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=41.22; 覆盖度=102.075; E 值=2.92e-110; UniProt GO evidence=IMP:TAIR | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0070898 | RNA polymerase III preinitiation complex assembly | 生物过程 | Swiss-Prot reviewed 同源转移; 命中排序=2; 一致性=21.163; 覆盖度=81.132; E 值=1.27e-08; UniProt GO evidence=IDA:SGD | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0000126 | transcription factor TFIIIB complex | 细胞组分 | Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=41.22; 覆盖度=102.075; E 值=2.92e-110; UniProt GO evidence=IBA:GO_Central | 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=41.22; 覆盖度=102.075; E 值=2.92e-110; UniProt GO evidence=IDA:TAIR | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0005654 | nucleoplasm | 细胞组分 | Swiss-Prot reviewed 同源转移; 命中排序=2; 一致性=21.163; 覆盖度=81.132; E 值=1.27e-08; UniProt GO evidence=TAS:Reactome | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0097550 | transcription preinitiation complex | 细胞组分 | Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=41.22; 覆盖度=102.075; E 值=2.92e-110; UniProt GO evidence=IBA:GO_Central | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0000994 | RNA polymerase III core binding | 分子功能 | Swiss-Prot reviewed 同源转移; 命中排序=2; 一致性=21.163; 覆盖度=81.132; E 值=1.27e-08; UniProt GO evidence=IDA:SGD | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0000995 | RNA polymerase III general transcription initiation factor activity | 分子功能 | Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=41.22; 覆盖度=102.075; E 值=2.92e-110; UniProt GO evidence=IBA:GO_Central | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0001006 | RNA polymerase III type 3 promoter sequence-specific DNA binding | 分子功能 | Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=41.22; 覆盖度=102.075; E 值=2.92e-110; UniProt GO evidence=IBA:GO_Central | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0001093 | TFIIB-class transcription factor binding | 分子功能 | Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=41.22; 覆盖度=102.075; E 值=2.92e-110; UniProt GO evidence=IDA:TAIR | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0001156 | TFIIIC-class transcription factor complex binding | 分子功能 | Swiss-Prot reviewed 同源转移; 命中排序=2; 一致性=21.163; 覆盖度=81.132; E 值=1.27e-08; UniProt GO evidence=IDA:SGD | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0003677 | DNA binding | 分子功能 | Swiss-Prot reviewed 同源转移; 命中排序=2; 一致性=21.163; 覆盖度=81.132; E 值=1.27e-08; UniProt GO evidence=IDA:SGD | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0003690 | double-stranded DNA binding | 分子功能 | Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=41.22; 覆盖度=102.075; E 值=2.92e-110; UniProt GO evidence=IDA:TAIR | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0008270 | zinc ion binding | 分子功能 | Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=41.22; 覆盖度=102.075; E 值=2.92e-110; UniProt GO evidence=IEA:UniProtKB-KW | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0017025 | TBP-class protein binding | 分子功能 | Swiss-Prot reviewed 同源转移; 命中排序=2; 一致性=21.163; 覆盖度=81.132; E 值=1.27e-08; UniProt GO evidence=IDA:SGD | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0042803 | protein homodimerization activity | 分子功能 | Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=41.22; 覆盖度=102.075; E 值=2.92e-110; UniProt GO evidence=IPI:UniProtKB | UniProtKB/Swiss-Prot DAT 2026 current_release |
| GO | GO:0070063 | RNA polymerase binding | 分子功能 | Swiss-Prot reviewed 同源转移; 命中排序=1; 一致性=41.22; 覆盖度=102.075; E 值=2.92e-110; UniProt GO evidence=IDA:TAIR | UniProtKB/Swiss-Prot DAT 2026 current_release |
| KEGG | ath:AT4G35540 | 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=41.22; 覆盖度=102.075; E 值=2.92e-110 | UniProtKB/Swiss-Prot DAT 2026 current_release | |
| KEGG | sce:YGR246C | 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=21.163; 覆盖度=81.132; E 值=1.27e-08 | UniProtKB/Swiss-Prot DAT 2026 current_release |