ArticleThe Plant cell2001
The Arabidopsis HUELLENLOS gene, which is essential for normal ovule development, encodes a mitochondrial ribosomal protein.
Article in The Plant cell, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.
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Who cites it
29 citing papers in PubMed, 73 citations in OpenAlex.
- Linkage and association mapping of ovule number per ovary (ON) in oilseed rape (Molecular breeding : new strategies in plant improvement · 2023Article
- The P-type pentatricopeptide repeat protein DWEORG1 is a non-previously reported rPPR protein of Arabidopsis mitochondria.Scientific reports · 2022Article
- PIN3 positively regulates the late initiation of ovule primordia in Arabidopsis thaliana.PLoS genetics · 2022Article
- Transcriptomic analysis of poco1, a mitochondrial pentatricopeptide repeat protein mutant in Arabidopsis thaliana.BMC plant biology · 2020Article
- Gynoecium size and ovule number are interconnected traits that impact seed yield.Journal of experimental botany · 2020Review
- MaizePlant physiology · 2019Article
- Seed coat thickness in the evolution of angiosperms.Cellular and molecular life sciences : CMLS · 2018Review
- Emerging Roles of Mitochondrial Ribosomal Proteins in Plant Development.International journal of molecular sciences · 2017Review
- Integument Development inGenetics · 2017Article
- RPS9M, a Mitochondrial Ribosomal Protein, Is Essential for Central Cell Maturation and Endosperm Development inFrontiers in plant science · 2017Article
- Developmentally regulated HEART STOPPER, a mitochondrially targeted L18 ribosomal protein gene, is required for cell division, differentiation, and seed development in Arabidopsis.Journal of experimental botany · 2015Article
- Plant Ribosomal Proteins, RPL12 and RPL19, Play a Role in Nonhost Disease Resistance against Bacterial Pathogens.Frontiers in plant science · 2015Article
- Mitoribosomal regulation of OXPHOS biogenesis in plants.Frontiers in plant science · 2014Review
- Ovule development, a new model for lateral organ formation.Frontiers in plant science · 2014Review
- Article
- Cytochrome P450 CYP78A9 is involved in Arabidopsis reproductive development.Plant physiology · 2013Article
- Expression analyses of Brachiaria brizantha genes encoding ribosomal proteins BbrizRPS8, BbrizRPS15a, and BbrizRPL41 during development of ovaries and anthers.Protoplasma · 2013Article
- ETTIN (ARF3) physically interacts with KANADI proteins to form a functional complex essential for integument development and polarity determination in Arabidopsis.Development (Cambridge, England) · 2012Article
- A molecular map of the apomixis-control locus in Paspalum procurrens and its comparative analysis with other species of Paspalum.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2011Article
- Photosynthetic performance and fertility are repressed in GmAOX2b antisense soybean.Plant physiology · 2010Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The HUELLENLOS (HLL) gene participates in patterning and growth of the Arabidopsis ovule. We have isolated the HLL gene and shown that it encodes a protein homologous to the L14 proteins of eubacterial ribosomes. The Arabidopsis genome also includes a highly similar gene, HUELLENLOS PARALOG (HLP), and genes for both cytosolic (L23) and chloroplast ribosome L14 proteins. Phylogenetic analysis shows that HLL and HLP differ significantly from these other two classes of such proteins. HLL and HLP fusions to green fluorescent protein were localized to mitochondria. Ectopic expression of HLP complemented the hll mutant, indicating that HLP and HLL share redundant functions. We conclude that HLL and HLP encode L14 subunits of mitochondrial ribosomes. HLL mRNA was at significantly higher levels than HLP mRNA in pistils, with the opposite pattern in leaves. This differential expression can explain the confinement of effects of hll mutations to gynoecia and ovules. Our elucidation of the nature of HLL shows that metabolic defects can have specific effects on developmental patterning.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.