PPR65 - Plant Editosome Database - BIG Data Center

Summary

Editing Factor: PPR65
Synonym: NA
Description: NA
Protein Family: PPR
Subclass: DYW
Construct Structure: NA
Gene ID & Species: NA (Physcomitrella patens)
Edited Gene(s): PpccmFC
Editing Type(s): C-to-U (45)
Publication(s): [1] A plant pentatricopeptide repeat protein with a DYW-deaminase domain is sufficient for catalyzing C-to-U RNA editing in vitro, J Biol Chem, 2020. [PMID=31996373]

Editing Details

Species Gene ID Organelle Edited Gene Position Region Editing Type Codon Amino Acid Molecular Effect Experiment Details
Physcomitrella patens NA Mitochondrion PpccmFC null NA C-to-U NA=>NA NA=>NA NA
Experiment Details
Genotype (Ecotype) Allele Treatment Treatment Detail Mutant Type Phenotype Tissue Development Stage Detection Method Editing Frequency Editing Extent Mutant Effect PMID
NAWTEditing reactions assayed with varying ATP concentrationsWith 0 mM ATPNon-mutantNANANAPoisoned primer extension (PPE) assay23.33%LowNone31996373
NAWTEditing reactions assayed with varying ATP concentrationsWith 1 mM ATPNon-mutantNANANAPoisoned primer extension (PPE) assay30.00%LowNone31996373
NAWTEditing reactions assayed with varying ATP concentrationsWith 2 mM ATPNon-mutantNANANAPoisoned primer extension (PPE) assay28.00%LowNone31996373
NAWTEditing reactions assayed with varying ATP concentrationsWith 5 mM ATPNon-mutantNANANAPoisoned primer extension (PPE) assay26.88%LowNone31996373
NAWTEditing reactions assayed with varying Mg++ concentrationsWith 0 mM Mg++Non-mutantNANANAPoisoned primer extension (PPE) assay25.00%LowNone31996373
NAWTEditing reactions assayed with varying Mg++ concentrationsWith 1.5 mM Mg++Non-mutantNANANAPoisoned primer extension (PPE) assay34.00%LowNone31996373
NAWTEditing reactions assayed with varying Mg++ concentrationsWith 3 mM Mg++Non-mutantNANANAPoisoned primer extension (PPE) assay35.00%LowNone31996373
NAWTEditing reactions assayed with varying Mg++ concentrationsWith 6 mM Mg++Non-mutantNANANAPoisoned primer extension (PPE) assay27.00%LowNone31996373
NAWTEditing reactions assayed with varying temperature conditions10 ℃Non-mutantNANANAPoisoned primer extension (PPE) assay0.50%PoorNone31996373
NAWTEditing reactions assayed with varying temperature conditions16 ℃Non-mutantNANANAPoisoned primer extension (PPE) assay1.00%PoorNone31996373
NAWTEditing reactions assayed with varying temperature conditions22 ℃Non-mutantNANANAPoisoned primer extension (PPE) assay12.00%PoorNone31996373
NAWTEditing reactions assayed with varying temperature conditions28 ℃Non-mutantNANANAPoisoned primer extension (PPE) assay24.00%LowNone31996373
NAWTEditing reactions assayed with varying temperature conditions34 ℃Non-mutantNANANAPoisoned primer extension (PPE) assay10.00%PoorNone31996373
NAWTEditing reactions assayed with varying temperature conditions40 ℃Non-mutantNANANAPoisoned primer extension (PPE) assay0.50%PoorNone31996373
NAWTProtein peaks from rPPR65 purificationPeak ANon-mutantNANANAPoisoned primer extension (PPE) assay35.00%LowNone31996373
NAWTProtein peaks from rPPR66 purificationPeak BNon-mutantNANANAPoisoned primer extension (PPE) assay60.00%HighNone31996373
NAWTProtein peaks from rPPR67 purificationPeak CNon-mutantNANANAPoisoned primer extension (PPE) assay18.00%PoorNone31996373
NAWTAddition of zinc chelatorNo treatmentNon-mutantNANANAPoisoned primer extension (PPE) assay65.00%HighNone31996373
NAWTAddition of zinc chelatorAddition of 8 mM 1,10-o-phenantroline (PHEN)Non-mutantNANANAPoisoned primer extension (PPE) assay30.00%LowNone31996373
NAWTAddition of zinc chelatorAddition of 8 mM EDTANon-mutantNANANAPoisoned primer extension (PPE) assay36.00%LowNone31996373
NAWTAddition of ATP and non-hydrolyzable analog0 mM ATPNon-mutantNANANAPoisoned primer extension (PPE) assay53.00%MediumNone31996373
NAWTAddition of ATP and non-hydrolyzable analog2mM ATPNon-mutantNANANAPoisoned primer extension (PPE) assay64.00%HighNone31996373
NAWTAddition of ATP and non-hydrolyzable analog2mM ADPNon-mutantNANANAPoisoned primer extension (PPE) assay54.00%MediumNone31996373
NAWTAddition of ATP and non-hydrolyzable analog2mM AMPNon-mutantNANANAPoisoned primer extension (PPE) assay51.00%MediumNone31996373
NAWTAddition of ATP and non-hydrolyzable analog2mM AMP-PCPNon-mutantNANANAPoisoned primer extension (PPE) assay61.00%HighNone31996373
NAWTAddition of ATP and non-hydrolyzable analog2mM AMP-CPNon-mutantNANANAPoisoned primer extension (PPE) assay64.00%HighNone31996373
NAWTAddition of putative transition state inhibitorNo treatmentNon-mutantNANANAPoisoned primer extension (PPE) assay23.00%LowNone31996373
NAWTAddition of putative transition state inhibitorzebularine (ZEB)Non-mutantNANANAPoisoned primer extension (PPE) assay24.00%LowNone31996373
NAWTAddition of putative transition state inhibitordeazacytidine (AZA)Non-mutantNANANAPoisoned primer extension (PPE) assay27.00%LowNone31996373
NAWTAddition of putative transition state inhibitortetrahydrouridine (THU)Non-mutantNANANAPoisoned primer extension (PPE) assay26.00%LowNone31996373
NAWTRNA oligonucleotides with incorporated zebularine (Z) with the sequence shown were added to PPR65 reactions at 1000:1 molar ratio to substrates.No treatmentNon-mutantNANANAPoisoned primer extension (PPE) assay59.00%MediumNone31996373
NAWTRNA oligonucleotides with incorporated zebularine (Z) with the sequence shown were added to PPR65 reactions at 1000:1 molar ratio to substrates.3-mer UZANon-mutantNANANAPoisoned primer extension (PPE) assay58.00%MediumNone31996373
NAWTRNA oligonucleotides with incorporated zebularine (Z) with the sequence shown were added to PPR65 reactions at 1000:1 molar ratio to substrates.11-mer AUCCUZAAAAANon-mutantNANANAPoisoned primer extension (PPE) assay62.00%HighNone31996373
NAWTPPR65 [7 μM] catalyzed reactions at a range of RNA concentrations0.08 nMNon-mutantNANANAPoisoned primer extension (PPE) assay39.00%LowNone31996373
NAWTPPR65 [7 μM] catalyzed reactions at a range of RNA concentrations0.16 nMNon-mutantNANANAPoisoned primer extension (PPE) assay40.00%MediumNone31996373
NAWTPPR65 [7 μM] catalyzed reactions at a range of RNA concentrations0.40 nMNon-mutantNANANAPoisoned primer extension (PPE) assay37.00%LowNone31996373
NAWTPPR65 [7 μM] catalyzed reactions at a range of RNA concentrations0.80 nMNon-mutantNANANAPoisoned primer extension (PPE) assay38.00%LowNone31996373
NAWTPPR65 [7 μM] catalyzed reactions at a range of RNA concentrations1.6 nMNon-mutantNANANAPoisoned primer extension (PPE) assay36.00%LowNone31996373
NAWTPPR65 [7 μM] catalyzed reactions at a range of RNA concentrations4.0 nMNon-mutantNANANAPoisoned primer extension (PPE) assay35.00%LowNone31996373
NAWTEditing assays performed in vitro using different ratios of enzyme versus substrate (E/S)375:01:00Non-mutantNANANAPoisoned primer extension (PPE) assay70.00%HighNone31996373
NAWTEditing assays performed in vitro using different ratios of enzyme versus substrate (E/S)100:01:00Non-mutantNANANAPoisoned primer extension (PPE) assay53.00%MediumNone31996373
NAWTEditing assays performed in vitro using different ratios of enzyme versus substrate (E/S)10:01Non-mutantNANANAPoisoned primer extension (PPE) assay5.00%PoorNone31996373
NAWTEditing assays performed in vitro using different ratios of enzyme versus substrate (E/S)1:01Non-mutantNANANAPoisoned primer extension (PPE) assayNANANone31996373
NAWTEditing assays performed in vitro using different ratios of enzyme versus substrate (E/S)1:10Non-mutantNANANAPoisoned primer extension (PPE) assayNANANone31996373
NAWTEditing assays performed in vitro using different ratios of enzyme versus substrate (E/S)0.111111111Non-mutantNANANAPoisoned primer extension (PPE) assayNANANone31996373
Last update: Jul 2021 (version 1.0)