Plant
Editosome
Database
Summary
| Editing Factor: | OTP87 |
| Synonym: | ORGANELLE TRANSCRIPT PROCESSING 87 |
| Description: | In the otp87 mutant, the amount of assembled respiratory complex V (ATP synthase) is highly reduced compared with the wild type suggesting that the amino acid alteration in ATP1 caused by loss of editing at the atp1-C1178 site affects complex V assembly in mitochondria |
| Protein Family: | Pentatricopeptide repeat (PPR) protein |
| Subclass: | E |
| Physical Interaction: | NA |
| Construct Structure: | PLS-E |
| Gene ID & Species: | AT1G74600 (Arabidopsis thaliana) |
| Edited Gene(s): | nad7 atp1 |
| Editing Type(s): | C-to-U (12) |
| Publication(s): |
[1] Multiple PPR Protein Interactions Are Involved in the RNA Editing System in Arabidopsis Mitochondria and Plastids, Proc Natl Acad Sci U S A, 2017. [doi:10.1073/pnas.1705815114] [2] The Pentatricopeptide Repeat Protein OTP87 Is Essential for RNA Editing of nad7 and atp1 Transcripts in Arabidopsis Mitochondria, The Journal of Biological Chemistry, 2011. [doi:10.1074/jbc.M111.230516] |
Editing Details
| Species | Gene ID | Organelle | Edited Gene | Position | Region | Nuclear Genome | Organelle Genome | Other Region | Other Position | Editing Type | Codon | Amino Acid | Molecular Effect | Experiment Details | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Arabidopsis thaliana | AT1G74600 | Mitochondrion | atp1 | 1178 | CDS | NA | NA | NA | NA | C-to-U | UCA=>UUA NA=>NA |
S=>L NA=>NA |
Recoding NA |
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| Arabidopsis thaliana | AT1G74600 | Mitochondrion | nad7 | 24 | CDS | NA | NA | NA | NA | C-to-U | AUC=>AUU NA=>NA |
I=>I NA=>NA |
Synonymous NA |
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Last update: Sep 2026
(version 2.0)