Gene Overview  


General information


Gene id
AT3G47450
Species
Arabidopsis thaliana
Transcript
AT3G47450.1
Coordinates
17483195 - 17486249
Strand
negative
Chromosome
3
Type
Coding gene
Sequence
Show sequence(s)
Gene family
HOM005399   27 genes in 24 species
Description
Encodes a protein with similarity to the bacterial YqeH GTPase required for proper ribosome assembly. In Arabidopsis, mutant analyses show that this protein regulates growth and hormonal signaling in plants. It also attenuates oxidative stress and reactive oxygen species (ROS). It also seems to be involved in regulating leaf senescence and cell death. This gene product is also involved in nitric oxide biosynthesis in response to ABA but not exogenous H2O2. This protein also appears to be required for proper plastid biogenesis. Levels of several plastid-localized proteins, including RBCL, ClpP1, and the MEP biosynthesis enzymes DXS and DXR are altered in rif1-1 mutants. This protein was originally characterized as a mitrochondrial-localized nitric oxide synthase, but, the synthase activity was later disproven. In addition, new studies with GFP fusion proteins and chloroplast import assays suggest that this protein is found in chloroplasts.;P-loop containing nucleoside triphosphate hydrolases superfamily protein
Comment
transcript
eq
 
Protein information
Cannot create amino acid sequence
 
Gene structure

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Functional annotation information


GO term(s)
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Gene ids in other PLAZA versions


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