Pentatricopeptide repeat
Regulation of Inflorescence Branch Development in Rice Through a Novel Pathway Involving the Pentatricopeptide Repeat Protein sped1-D
... The pentatricopeptide repeat (PPR) protein family is one of the largest and most perplexing families in plants (Small and Peeters 2000). There are 450 PPR proteins in Arabidopsis thali- ana (Lurin et al. ...
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Identification of a novel pentatricopeptide repeat subfamily with a C terminal domain of bacterial origin acquired via ancient horizontal gene transfer
... Here, we investigate the evolutionary origins of the PPR-containing tRNA guanine methyltransferases from D. discoideum and other closely related protozoa. This led to the identification of a group of proteins with simi- ...
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The Rice Pentatricopeptide Repeat Gene TCD10 is Needed for Chloroplast Development under Cold Stress
... plastid replication and plastid DNA synthesis. The second phase is the chloroplast “build-up” stage, which is charac- terized by the construct of the chloroplast genetic system. At this phase, the nuclear-encoded plastid ...
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A Trypanosomal Pentatricopeptide Repeat Protein Stabilizes the Mitochondrial mRNAs of Cytochrome Oxidase Subunits 1 and 2
... The pentatricopeptide repeat (PPR) protein family consists of organellar proteins predicted to bind to specific RNA sequences. Plants have hundreds of distinct PPR proteins, whereas other eukaryotes ...
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Lose-of-Function of a Rice Nucleolus-Localized Pentatricopeptide Repeat Protein Is Responsible for the floury endosperm14 Mutant Phenotypes
... PPR: Pentatricopeptide repeat; PUL: Pullulanase; qRT-PCR: quantitative RT-PCR; RF5: RESTORER-OF FERTILITY GENE 5; RF6: RESTORER-OF FERTILITY GENE 6; RPBF: Rice Prolamin Box Binding Factor; rpl: ribosomal ...
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A fertility restorer gene, Rf4, widely used for hybrid rice breeding encodes a pentatricopeptide repeat protein
... and (ii) it would encode a mitochondrial-targeting pro- tein. The candidate genes that fulfilled the criteria were four new pentatricopeptide repeat (PPR)-encoding genes, PPR454, PPR782a, PPR782b, and ...
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Mitochondrial Function and Maize Kernel Development Requires Dek2, a Pentatricopeptide Repeat Protein Involved in nad1 mRNA Splicing
... ABSTRACT In fl owering plants, many respiration-related proteins are encoded by the mitochondrial genome and the splicing of mitochondrion-encoded messenger RNA (mRNA) involves a complex collaboration with nuclear-encoded ...
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The rice ALS3 encoding a novel pentatricopeptide repeat protein is required for chloroplast development and seedling growth
... fine-mapping. Genomic DNA was extracted from young leaves by the CTAB method and analyzed for cosegregation using available simple sequence repeat markers (McCouch et al. 2002). New insertion-deletion (InDel) ...
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SLO2, a mitochondrial pentatricopeptide repeat protein affecting several RNA editing sites, is required for energy metabolism
... So it is plausible that the mutations in the MTTB protein which result from RNA editing defects in slo2 mutants may inhibit the mito- chondrial import of functional proteins for the form[r] ...
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Applying next generation sequencing to enable marker assisted breeding for adaptive traits in common bean (Phaseolus vulgaris L )
... PNPT – polyribonucleotide nucleotidyltransferase PPFS – Predict Phenotypes From SNPs package for statistical association analysis PPR – Pentatricopeptide repeat-containing protein PPV – [r] ...
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Expansion of CAG Repeats in Escherichia coli Is Controlled by Single-Strand DNA Exonucleases of Both Polarities
... CTG repeat tracts is responsible for several neurodegenerative diseases, including Huntington disease and myotonic ...CTG repeat tract expansion is therefore important if we are to develop medical ...
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Facioscapulohumeral dystrophy: the path to consensus on pathophysiology
... However, there are still observations and areas of dis- agreement that need to be addressed. Based on the SSLP immediately proximal to the repeat, a number of chromo- some 4A and 4B subclasses were identified, of ...
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Chromatin Immunoprecipitation Reveals That the 180-bp Satellite Repeat Is the Key Functional DNA Element of Arabidopsis thaliana Centromeres
... somes (Miller et al. 1998; Presting et al. 1998; Lang- humans. Zhong et al. (2002) showed that ⵑ38% of don et al. 2000). Frequent insertions of this centromeric the centromeric satellite repeat CentC in maize was ...
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A comparison of first time and repeat intentional self poisoning patients
... It was concluded from this research that the differences between the first time and repeat groups appear to be quantitative rather than qualitative with the repeat group reflecting more [r] ...
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Preventing Repeat Victimization
... which it could be seen that the extent of revictimization varied by type of violent crime and that, since the concentration rate ratio of incidence to prevalence for "all"violent crime w[r] ...
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Visitors’ satisfaction in Theme parks; Special reference in Saniro Dream paradise Naiwala, Sri Lanka
... In this study, quantitative method was used for data collection. 150 responds who have visited in Saniro dream paradise were selected through simple random sampling. The 32 questionnaire consists to two sections. In ...
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The feasibility and safety of repeat cryosurgical ablation of localized prostate cancer
... a repeat CA procedure at a single institution between April 2003 and April ...underwent repeat CA for biopsy-proven prostate can- cer. Repeat cryotherapy procedures were performed with similar ...
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Endovascular treatment of cerebral arteriovenous malformations following radiosurgery
... In those patients who undergo repeat treatment with radiosurgery, there is a benefit in reducing AVM nidus size with embolization prior to repeat treatment.. The risks of incremental foc[r] ...
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Evaluation of PCR Based Testing for Surveillance of KPC Producing Carbapenem Resistant Members of the Enterobacteriaceae Family
... testing and were also determined to be negative by the modi- fied Hodge test, thus finally being interpreted as containing non-KPC-producing CRE. Of the 11 bla KPC -positive speci- mens from which CRE did not grow on the ...
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PubMedCentral-PMC5027438.pdf
... X-chromosome inactivation during female eutherian mammalian development. Global structural architecture, cell-induced confor- mational changes, and protein–RNA interactions within Xist are poorly understood. We used ...
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