Gene: Cre10.g423500
Overview
| Common name: | HMO1,HMOX1 |
| Defline: | Heme oxygenase; (1 of 1) PTHR35703//PTHR35703:SF2 - FAMILY NOT NAMED // HEME OXYGENASE 4, CHLOROPLASTIC |
| Description: | Heme oxygenase; HMOX; HO; Catalyzes the ferredoxin dependent degradation of heme to bilirubin, it is essential for recycling of iron from heme [PMID: 9744099; PMID: 10949378]. Heme is used as a substrate and cofactor for its own degradation to biliverdin, iron, and carbon monoxide; Involved in the synthesis of phytochromobilin, the pigment cofactor of phytochrome, in plants [PMID: 9744099] |
| Synonyms: | HMO1,Cre10.g423500.t1.1,g10475.t1 |
| Chromosome: | chromosome 10 |
Protein Localization
A plasmid for expressing Cre10.g423500 tagged with the fluorescent protein Venus and affinity epitope 3xFLAG is available: pLM005-Cre10.g423500-Venus-3xFLAG
Imaged strain: CSI_LW01F2
Imaging conditions: Tris-Phosphate media, air, 150 uM photons/m2/s, shaking in 96-well plate; imaged after 16 hours.
Classification(s):
chloroplast/homogeneous/pyrenoid depleted
If you reference these protein localization data in a manuscript, please cite: Wang et al. 2023.
 |  |  |  |
| Venus | Chlorophyll | Bright field | Merged |
Protein-Protein Interactions
We did not determine any protein-protein interactions for this gene.
Mutant Strains
| Insertion Junction | Mutant Strain | Insertion Junction Feature | Confidence (%) | Genome Version |
|---|---|---|---|---|
| CLIP2.000161_1 | CLIP2.000161 | CDS | 80 | 6.1 |
| CLIP2.000161_2 | CLIP2.000161 | CDS | 80 | 6.1 |
| CLIP2.000368_1 | CLIP2.000368 | CDS | 80 | 6.1 |
| CLIP2.000377_1 | CLIP2.000377 | 5'UTR | 80 | 6.1 |
| CLIP2.000377_2 | CLIP2.000377 | 5'UTR | 80 | 6.1 |
| CLIP2.000458_1 | CLIP2.000458 | intron | 80 | 6.1 |
| CLIP2.000458_2 | CLIP2.000458 | intron | 80 | 6.1 |
| CLIP2.000845_1 | CLIP2.000845 | 3'UTR | 80 | 6.1 |
| CLIP2.000845_2 | CLIP2.000845 | 3'UTR | 80 | 6.1 |
| CLIP2.001016_1 | CLIP2.001016 | 3'UTR | 80 | 6.1 |
| CLIP2.001016_2 | CLIP2.001016 | 3'UTR | 80 | 6.1 |
| LMJ.RY0402.102159_1 | LMJ.RY0402.102159 | intron | 73 | 5.5 |
| LMJ.RY0402.181307_1 | LMJ.RY0402.181307 | intron | 73 | 5.5 |
| LMJ.RY0402.201404_1 | LMJ.RY0402.201404 | CDS | 73 | 5.5 |
| LMJ.RY0402.246519_1 | LMJ.RY0402.246519 | 3'UTR | 58 | 5.5 |
Gene Annotations
| PFAM: | PF01126 |
| PANTHER: | PTHR35703 PTHR35703:SF2 |
| KEGG_ec: | EC:1.14.99.3 |
| KEGG_orthology: | K00510 |
| KOG: | KOG4480 |
| Gene ontology terms:: | GO:0004392, GO:0006788, GO:0055114 |
| Best arabidopsis TAIR name: | AT1G69720 |
| Best arabidopsis TAIR symbol: | HO3 |
| Best arabidopsis TAIR defline: | heme oxygenase 3 |
| Phytozome Locus Page |
Phenotypes
Mutants in this gene exhibit a phenotype under the following conditions:
| Carbon concentrating mechanism, screen 8 of 11 ( 85% confidence (FDR = 0.15)) |
| Carbon concentrating mechanism, screen 9 of 11 ( 85% confidence (FDR = 0.15)) |
| Carbon concentrating mechanism, screen 10 of 11 ( 96% confidence (FDR = 0.037)) |
| Carbon concentrating mechanism, screen 11 of 11 ( 74% confidence (FDR = 0.26)) |
| LAT002C07, screen 1 of 1 ( 75% confidence (FDR = 0.25)) |
| LAT034B04, screen 1 of 1 ( 99% confidence (FDR = 0.0067)) |
| Photosynthesis, screen 1 of 5 ( 78% confidence (FDR = 0.22)) |
| Photosynthesis, screen 3 of 5 ( 91% confidence (FDR = 0.081)) |
| Photosynthesis, screen 4 of 5 ( 86% confidence (FDR = 0.14)) |
| Photosynthesis, screen 5 of 5 ( 88% confidence (FDR = 0.12)) |
Note: FDR indicates the likelihood that a particular genotype-phenotype relationship is incorrect. Not all mutants in a particular gene show the same phenotype. Please see the mutant pages for each mutant's phenotypes. Complementation is needed to definitively prove a genotype-phenotype link. These data are from a pooled phenotyping experiment.
If you reference the phenotypic data above in a manuscript, please cite: Fauser et al. 2022 Nature Genetics.