SMK4 - Plant Editosome Database - BIG Data Center

Summary

Editing Factor: SMK4
Synonym:
Description:
Protein Family: PPR
Subclass: E
Construct Structure: PLS-E1-E2
Gene ID & Species: GRMZM2G459532 (Zea mays)
Edited Gene(s): cox1
Editing Type(s): C-to-U (16)
Publication(s): [1] SMALL KERNEL4 is required for mitochondrial cox1 transcript editing and seed development in maize, Journal of Integrative Plant Biology, 2019. [PMID=31332949]

Editing Details

Species Gene ID Organelle Edited Gene Position Region Editing Type Codon Amino Acid Molecular Effect Experiment Details
Zea mays GRMZM2G459532 Mitochondrion cox1 1489 CDS C-to-U CCA=>UCA P=>S Recoding
Experiment Details
Genotype (Ecotype) Allele Treatment Treatment Detail Mutant Type Phenotype Tissue Development Stage Detection Method Editing Frequency Editing Extent Mutant Effect PMID
W22WTNo treatmentNo treatmentNoneGrow wellSeed12DAPDirect Sequencing of RT-PCR Products NAHighNone31332949
W22smk4-1MutationA Mu insertion linked to the smk4-1 mutation was identified at 45 bp downstream from the ATG in the GRMZM2G459532 geneNull alleleSlow plant growth and development,Seed12DAPDirect Sequencing of RT-PCR Products NAUneditedChanged31332949
W22smk4-2MutationA Mu insertion linked to the smk4-1 mutation was identified at 45 bp downstream from the ATG in the GRMZM2G459533 geneNull alleleSlow plant growth and development,Seed12DAPDirect Sequencing of RT-PCR Products NALowChanged31332949
W22smk4-3MutationA Mu insertion linked to the smk4-1 mutation was identified at 45 bp downstream from the ATG in the GRMZM2G459534 geneNull alleleSlow plant growth and development,Seed12DAPDirect Sequencing of RT-PCR Products NAUneditedChanged31332949
W22WTNo treatmentNo treatmentNoneGrow wellLeaf12DAPDirect Sequencing of RT-PCR Products NAMediumNone31332949
W22smk4-1MutationA Mu insertion linked to the smk4-1 mutation was identified at 45 bp downstream from the ATG in the GRMZM2G459532 geneNull alleleSlow plant growth and development,Leaf12DAPDirect Sequencing of RT-PCR Products NAUneditedChanged31332949
W22smk4-2MutationA Mu insertion linked to the smk4-1 mutation was identified at 45 bp downstream from the ATG in the GRMZM2G459533 geneNull alleleSlow plant growth and development,Leaf12DAPDirect Sequencing of RT-PCR Products NAUneditedChanged31332949
W22smk4-3MutationA Mu insertion linked to the smk4-1 mutation was identified at 45 bp downstream from the ATG in the GRMZM2G459534 geneNull alleleSlow plant growth and development,Leaf12DAPDirect Sequencing of RT-PCR ProductsNAUneditedChanged31332949
W22WTNo treatmentNo treatmentNoneGrow wellSeed12DAPDirect Sequencing of RT-PCR ProductsNAHighNone31332949
W22smk4-1MutationA Mu insertion linked to the smk4-1 mutation was identified at 45 bp downstream from the ATG in the GRMZM2G459532 geneNull alleleSlow plant growth and development,Seed12DAPDirect Sequencing of RT-PCR ProductsNAUneditedChanged31332949
W22smk4-2MutationA Mu insertion linked to the smk4-1 mutation was identified at 45 bp downstream from the ATG in the GRMZM2G459533 geneNull alleleSlow plant growth and development,Seed12DAPDirect Sequencing of RT-PCR ProductsNALowChanged31332949
W22smk4-3MutationA Mu insertion linked to the smk4-1 mutation was identified at 45 bp downstream from the ATG in the GRMZM2G459534 geneNull alleleSlow plant growth and development,Seed12DAPDirect Sequencing of RT-PCR ProductsNAUneditedChanged31332949
W22WTNo treatmentNo treatmentNoneGrow wellLeaf12DAPDirect Sequencing of RT-PCR ProductsNAMediumNone31332949
W22smk4-1MutationA Mu insertion linked to the smk4-1 mutation was identified at 45 bp downstream from the ATG in the GRMZM2G459532 geneNull alleleSlow plant growth and development,Leaf12DAPDirect Sequencing of RT-PCR ProductsNAUneditedChanged31332949
W22smk4-2MutationA Mu insertion linked to the smk4-1 mutation was identified at 45 bp downstream from the ATG in the GRMZM2G459533 geneNull alleleSlow plant growth and development,Leaf12DAPDirect Sequencing of RT-PCR ProductsNAUneditedChanged31332949
W22smk4-3MutationA Mu insertion linked to the smk4-1 mutation was identified at 45 bp downstream from the ATG in the GRMZM2G459534 geneNull alleleSlow plant growth and development,Leaf12DAPDirect Sequencing of RT-PCR ProductsNAUneditedChanged31332949
Last update: Jul 2021 (version 1.0)