Evidence map›Paper›PMID 26040493›Full record

ArticleJournal of integrative plant biology2016

Single base substitution in OsCDC48 is responsible for premature senescence and death phenotype in rice.

Qi-Na Huang, Yong-Feng Shi, Xiao-Bo Zhang, Li-Xin Song, Bao-Hua Feng, Hui-Mei Wang, Xia Xu, Xiao-Hong Li, Dan Guo, Jian-Li Wu

Abstract read
In one paragraph

Article in Journal of integrative plant biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

28 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Genetic dissection of ten photosynthesis-related traits based on InDel- and SNP-GWAS in soybean.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024
    Article
  7. Article
  8. Article
  9. Characterization and Functional Analysis ofPlants (Basel, Switzerland) · 2022
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. RiceInternational journal of molecular sciences · 2020
    Article
  16. Frontiers in plant science · 2020
    Article
  17. Review
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Qi-Na HuangState Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, 310006, China.
Yong-Feng ShiState Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, 310006, China.
Xiao-Bo ZhangState Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, 310006, China.
Li-Xin SongState Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, 310006, China.
Bao-Hua FengState Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, 310006, China.
Hui-Mei WangState Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, 310006, China.
Xia XuState Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, 310006, China.
Xiao-Hong LiState Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, 310006, China.
Dan GuoState Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, 310006, China.
Jian-Li WuState Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, 310006, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A premature senescence and death 128 (psd128) mutant was isolated from an ethyl methane sulfonate-induced rice IR64 mutant bank. The premature senescence phenotype appeared at the six-leaf stage and the plant died at the early heading stage. psd128 exhibited impaired chloroplast development with significantly reduced photosynthetic ability, chlorophyll and carotenoid contents, root vigor, soluble protein content and increased malonaldehyde content. Furthermore, the expression of senescence-related genes was significantly altered in psd128. The mutant trait was controlled by a single recessive nuclear gene. Using map-based strategy, the mutation Oryza sativa cell division cycle 48 (OsCDC48) was isolated and predicted to encode a putative AAA-type ATPase with 809 amino-acid residuals. A single base substitution at position C2347T in psd128 resulted in a premature stop codon. Functional complementation could rescue the mutant phenotype. In addition, RNA interference resulted in the premature senescence and death phenotype. OsCDC48 was expressed constitutively in the root, stem, leaf and panicle. Subcellular analysis indicated that OsCDC48:YFP fusion proteins were located both in the cytoplasm and nucleus. OsCDC48 was highly conserved with more than 90% identity in the protein levels among plant species. Our results indicated that the impaired function of OsCDC48 was responsible for the premature senescence and death phenotype.

Indexed as

Amino Acid SequenceBase PairingBase SequenceCell DeathCell NucleusChlorophyllChloroplastsChromosome MappingFluorescenceGene Expression Regulation, PlantGenetic Complementation TestMesophyll CellsMolecular Sequence DataMutationNicotianaOryzaChlorophyllPlant ProteinsAAA-ATPaseOryza sativaOsCDC48premature senescence and death

Identifiers

PMID26040493
PMCPMC5049647

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Registered trials

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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.