HDS - Plant Editosome Database - CNCB-NGDC

Summary

Editing Factor: HDS
Synonym: 4-HYDROXY-3-METHYLBUT-2-ENYL DIPHOSPHATE SYNTHASE; CSB3; CONSTITUTIVE SUBTILISIN 3; CLB4; CHLOROPLAST BIOGENESIS 4; ISPG; GCPE
Description: A regulator of retrograde signaling, is also involved in chloroplast RNA editing
Protein Family: Isoprenoid biosynthesis protei
Subclass: NA
Physical Interaction: MORF2; MORF9
Construct Structure: NA
Gene ID & Species: AT5G60600 (Arabidopsis thaliana)
Edited Gene(s): ndhB    ndhD    ndhG    petL    rpl23    rpoA    rpoC1    rps14
Editing Type(s): C-to-U (32)
Publication(s): [1] The isoprenoid biosynthesis enzyme HDS participates in chloroplast RNA editing, Journal of Experimental Botany, 2026. [PMID=41025320]

Editing Details

Species Gene ID Organelle Edited Gene Position Region Nuclear Genome Organelle Genome Other Position Region Other Position Editing Type Codon Amino Acid Molecular Effect Experiment Details
Arabidopsis thaliana AT5G60600 Chloroplast ndhB 836 CDS NA NA NA 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
Columbia (Col-0)WTWild typeNo treatmentNo mutantNormalSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen95.00%HighNone41025320
SALK_046132hds-1A T-DNA insertionA T-DNA insertion in the second exon of the HDS geneHomozygousThe homozygous hds-1 and hds-2 mutant plants both displayed a completely pale cotyledon, severely stunted development, and an early seedling-lethal phenotype under normal growth conditionsSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen61.00%HighDecreased41025320
SALK_059118hds-2A T-DNA insertionA T-DNA insertion in the second exon of the HDS geneHomozygousThe homozygous hds-1 and hds-2 mutant plants both displayed a completely pale cotyledon, severely stunted development, and an early seedling-lethal phenotype under normal growth conditionsSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen56.00%MediumDecreased41025320
NAhds-1/Com1ComplementationTo generate complementary plants, the 2 kb native promoter and genomic sequence of HDS without the stop codon were amplified from Col-0 DNA using Phanta Max Master Mix (P510, Vazyme); The PCR fragmentHeterozygousThe complementary hds-1/Com plants did not show obvious growth differences compared with the WTSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen98.00%HighRestored41025320
Arabidopsis thaliana AT5G60600 Chloroplast ndhD 2 CDS NA NA NA 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
Columbia (Col-0)WTWild typeNo treatmentNo mutantNormalSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen45.00%MediumNone41025320
SALK_046132hds-1A T-DNA insertionA T-DNA insertion in the second exon of the HDS geneHomozygousThe homozygous hds-1 and hds-2 mutant plants both displayed a completely pale cotyledon, severely stunted development, and an early seedling-lethal phenotype under normal growth conditionsSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen0.00%UneditedAbsent41025320
SALK_059118hds-2A T-DNA insertionA T-DNA insertion in the second exon of the HDS geneHomozygousThe homozygous hds-1 and hds-2 mutant plants both displayed a completely pale cotyledon, severely stunted development, and an early seedling-lethal phenotype under normal growth conditionsSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen0.00%UneditedAbsent41025320
NAhds-1/Com1ComplementationTo generate complementary plants, the 2 kb native promoter and genomic sequence of HDS without the stop codon were amplified from Col-0 DNA using Phanta Max Master Mix (P510, Vazyme); The PCR fragmentHeterozygousThe complementary hds-1/Com plants did not show obvious growth differences compared with the WTSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen41.00%MediumRestored41025320
Arabidopsis thaliana AT5G60600 Chloroplast ndhG 50 CDS NA NA NA 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
Columbia (Col-0)WTWild typeNo treatmentNo mutantNormalSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen93.00%HighNone41025320
SALK_046132hds-1A T-DNA insertionA T-DNA insertion in the second exon of the HDS geneHomozygousThe homozygous hds-1 and hds-2 mutant plants both displayed a completely pale cotyledon, severely stunted development, and an early seedling-lethal phenotype under normal growth conditionsSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen58.00%MediumDecreased41025320
SALK_059118hds-2A T-DNA insertionA T-DNA insertion in the second exon of the HDS geneHomozygousThe homozygous hds-1 and hds-2 mutant plants both displayed a completely pale cotyledon, severely stunted development, and an early seedling-lethal phenotype under normal growth conditionsSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen44.00%MediumDecreased41025320
NAhds-1/Com1ComplementationTo generate complementary plants, the 2 kb native promoter and genomic sequence of HDS without the stop codon were amplified from Col-0 DNA using Phanta Max Master Mix (P510, Vazyme); The PCR fragmentHeterozygousThe complementary hds-1/Com plants did not show obvious growth differences compared with the WTSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen96.00%HighRestored41025320
Arabidopsis thaliana AT5G60600 Chloroplast petL 5 CDS NA NA NA 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
Columbia (Col-0)WTWild typeNo treatmentNo mutantNormalSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen93.00%HighNone41025320
SALK_046132hds-1A T-DNA insertionA T-DNA insertion in the second exon of the HDS geneHomozygousThe homozygous hds-1 and hds-2 mutant plants both displayed a completely pale cotyledon, severely stunted development, and an early seedling-lethal phenotype under normal growth conditionsSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen69.00%HighDecreased41025320
SALK_059118hds-2A T-DNA insertionA T-DNA insertion in the second exon of the HDS geneHomozygousThe homozygous hds-1 and hds-2 mutant plants both displayed a completely pale cotyledon, severely stunted development, and an early seedling-lethal phenotype under normal growth conditionsSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen73.00%HighDecreased41025320
NAhds-1/Com1ComplementationTo generate complementary plants, the 2 kb native promoter and genomic sequence of HDS without the stop codon were amplified from Col-0 DNA using Phanta Max Master Mix (P510, Vazyme); The PCR fragmentHeterozygousThe complementary hds-1/Com plants did not show obvious growth differences compared with the WTSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen97.00%HighRestored41025320
Arabidopsis thaliana AT5G60600 Chloroplast rpl23 89 CDS NA NA NA 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
Columbia (Col-0)WTWild typeNo treatmentNo mutantNormalSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen82.00%HighNone41025320
SALK_046132hds-1A T-DNA insertionA T-DNA insertion in the second exon of the HDS geneHomozygousThe homozygous hds-1 and hds-2 mutant plants both displayed a completely pale cotyledon, severely stunted development, and an early seedling-lethal phenotype under normal growth conditionsSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen60.00%HighDecreased41025320
SALK_059118hds-2A T-DNA insertionA T-DNA insertion in the second exon of the HDS geneHomozygousThe homozygous hds-1 and hds-2 mutant plants both displayed a completely pale cotyledon, severely stunted development, and an early seedling-lethal phenotype under normal growth conditionsSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen38.00%LowDecreased41025320
NAhds-1/Com1ComplementationTo generate complementary plants, the 2 kb native promoter and genomic sequence of HDS without the stop codon were amplified from Col-0 DNA using Phanta Max Master Mix (P510, Vazyme); The PCR fragmentHeterozygousThe complementary hds-1/Com plants did not show obvious growth differences compared with the WTSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen92.00%HighRestored41025320
Arabidopsis thaliana AT5G60600 Chloroplast rpoA 200 CDS NA NA NA 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
Columbia (Col-0)WTWild typeNo treatmentNo mutantNormalSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen92.00%HighNone41025320
SALK_046132hds-1A T-DNA insertionA T-DNA insertion in the second exon of the HDS geneHomozygousThe homozygous hds-1 and hds-2 mutant plants both displayed a completely pale cotyledon, severely stunted development, and an early seedling-lethal phenotype under normal growth conditionsSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen70.00%HighDecreased41025320
SALK_059118hds-2A T-DNA insertionA T-DNA insertion in the second exon of the HDS geneHomozygousThe homozygous hds-1 and hds-2 mutant plants both displayed a completely pale cotyledon, severely stunted development, and an early seedling-lethal phenotype under normal growth conditionsSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen47.00%MediumDecreased41025320
NAhds-1/Com1ComplementationTo generate complementary plants, the 2 kb native promoter and genomic sequence of HDS without the stop codon were amplified from Col-0 DNA using Phanta Max Master Mix (P510, Vazyme); The PCR fragmentHeterozygousThe complementary hds-1/Com plants did not show obvious growth differences compared with the WTSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen100.00%CompleteRestored41025320
Arabidopsis thaliana AT5G60600 Chloroplast rpoC1 488 CDS NA NA NA 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
Columbia (Col-0)WTWild typeNo treatmentNo mutantNormalSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen21.00%LowNone41025320
SALK_046132hds-1A T-DNA insertionA T-DNA insertion in the second exon of the HDS geneHomozygousThe homozygous hds-1 and hds-2 mutant plants both displayed a completely pale cotyledon, severely stunted development, and an early seedling-lethal phenotype under normal growth conditionsSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen50.00%MediumIncreased41025320
SALK_059118hds-2A T-DNA insertionA T-DNA insertion in the second exon of the HDS geneHomozygousThe homozygous hds-1 and hds-2 mutant plants both displayed a completely pale cotyledon, severely stunted development, and an early seedling-lethal phenotype under normal growth conditionsSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen60.00%HighIncreased41025320
NAhds-1/Com1ComplementationTo generate complementary plants, the 2 kb native promoter and genomic sequence of HDS without the stop codon were amplified from Col-0 DNA using Phanta Max Master Mix (P510, Vazyme); The PCR fragmentHeterozygousThe complementary hds-1/Com plants did not show obvious growth differences compared with the WTSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen22.00%LowRestored41025320
Arabidopsis thaliana AT5G60600 Chloroplast rps14 149 CDS NA NA NA 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
Columbia (Col-0)WTWild typeNo treatmentNo mutantNormalSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen73.00%HighNone41025320
SALK_046132hds-1A T-DNA insertionA T-DNA insertion in the second exon of the HDS geneHomozygousThe homozygous hds-1 and hds-2 mutant plants both displayed a completely pale cotyledon, severely stunted development, and an early seedling-lethal phenotype under normal growth conditionsSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen98.00%HighIncreased41025320
SALK_059118hds-2A T-DNA insertionA T-DNA insertion in the second exon of the HDS geneHomozygousThe homozygous hds-1 and hds-2 mutant plants both displayed a completely pale cotyledon, severely stunted development, and an early seedling-lethal phenotype under normal growth conditionsSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen94.00%HighIncreased41025320
NAhds-1/Com1ComplementationTo generate complementary plants, the 2 kb native promoter and genomic sequence of HDS without the stop codon were amplified from Col-0 DNA using Phanta Max Master Mix (P510, Vazyme); The PCR fragmentHeterozygousThe complementary hds-1/Com plants did not show obvious growth differences compared with the WTSeedling10-day-oldBulk Sanger sequencing and ribosomal RNA-depleted RNA-sequen78.00%HighRestored41025320
Last update: Feb 2026 (version 2.0)