ArticlePlant biotechnology journal2019
TaCOLD1 defines a new regulator of plant height in bread wheat.
Article in Plant biotechnology journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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.
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.
Who cites it
21 citing papers in PubMed.
- TaGα knockout in wheat causes early heading and short organ length, with dose-dependent effects through various pathways.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- Identification and development of KASP markers for genetic loci controlling plant height in bread wheat and evaluation their effects using near isogenic lines.BMC plant biology · 2025Article
- Evolutionary and structural bioinformatics identifies GPR89 as a conserved member of the LIMR protein superfamily.Computational and structural biotechnology journal · 2025Article
- GPCR-like Protein ZmCOLD1 Regulate Plant Height in an ABA Manner.International journal of molecular sciences · 2024Article
- Natural variant of Rht27, a dwarfing gene, enhances yield potential in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- Cloning a novel reduced-height (Frontiers in plant science · 2024Article
- Identification and validation of plant height, spike length and spike compactness loci in common wheat (Triticum aestivum L.).BMC plant biology · 2022Article
- Regional association and transcriptome analysis revealed candidate genes controlling plant height inMolecular breeding : new strategies in plant improvement · 2022Article
- Article
- A pleiotropic QTL increased economic water use efficiency in bread wheat (Frontiers in plant science · 2022Article
- Genetic Diversity of Transcription Factor Genes inFrontiers in plant science · 2022Article
- An APETALA2/ethylene responsive factor transcription factor GmCRF4a regulates plant height and auxin biosynthesis in soybean.Frontiers in plant science · 2022Article
- Characterization of ZmCOLD1, novel GPCR-Type G Protein genes involved in cold stress fromPhysiology and molecular biology of plants : an international journal of functional plant biology · 2021Article
- Pleiotropic function of the SQUAMOSA PROMOTER-BINDING PROTEIN-LIKE gene TaSPL14 in wheat plant architecture.Planta · 2021Article
- Microbial-Assisted Wheat Iron Biofortification Using EndophyticFrontiers in nutrition · 2021Article
- Association Analysis Revealed ThatFrontiers in plant science · 2021Article
- Fine Mapping ofFrontiers in genetics · 2021Article
- Recent developments and applications of genetic transformation and genome editing technologies in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2020Review
- TaDA1, a conserved negative regulator of kernel size, has an additive effect with TaGW2 in common wheat (Triticum aestivum L.).Plant biotechnology journal · 2020Article
- Dissection of genetic factors underlying grain size and fine mapping of QTgw.cau-7D in common wheat (Triticum aestivum L.).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
Abstract
Plant height is among the most important agronomic traits that influence crop yield. However, in addition to the Rht-1 alleles, the molecular basis of plant height in bread wheat remains largely unclear. Based on wheat gene expression profiling analysis, we identify a light-regulated gene from bread wheat, designated as TaCOLD1, whose encoding protein is homologous to cold sensor COLD1 in rice. We show that TaCOLD1 protein is localized to the endoplasmic reticulum (ER) and plasma membrane. Phenotypic analyses show that overexpression of a mutated form of TaCOLD1 (M187K) in bread wheat cultivar Kenong199 (Rht-B1b) background resulted in an obvious reduction in plant height. Further, we demonstrate that the hydrophilic loop of TaCOLD1 (residues 178-296) can interact with TaGα-7A (the α subunit of heterotrimeric G protein) protein but not TaGα-1B, and the mutation (M187K) in TaCOLD1 remarkably enhances its interaction with TaGα-7A. Physical interaction analyses show that the C-terminal region of TaGα-7A, which is lacking in the TaGα-1B protein, is necessary for its interaction with TaCOLD1. Intriguingly, the C-terminal region of TaGα-7A is also physically associated with the TaDEP1 protein (an atypical Gγ subunit). Significantly, we discover that TaCOLD1 and mTaCOLD1 (M187K) can interfere with the physical association between TaGα-7A and TaDEP1. Together, this study reveals that TaCOLD1 acts as a novel regulator of plant height through interfering with the formation of heterotrimeric G protein complex in bread wheat and is a valuable target for the engineering of wheat plant architecture.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.