| http://purl.uniprot.org/citations/36290758 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/36290758 | http://www.w3.org/2000/01/rdf-schema#comment | "Arabidopsis mitochondrial-localized heat shock protein 70-1 (mtHSC70-1) modulates vegetative growth by assisting mitochondrial complex IV assembly and maintaining reactive oxygen species (ROS) homeostasis. In addition, mtHSC70-1 affects embryo development, and this effect is mediated by auxin. However, whether mtHSC70-1 regulates vegetative growth through auxin and knowledge of the link between ROS homeostasis and auxin distribution remain unclear. Here, we found that mtHSC70-1 knockout seedlings (mthsc70-1a) displayed shortened roots, decreased fresh root weight and lateral root number, increased root width and abnormal root morphology. The introduction of the mtHSC70-1 gene into mthsc70-1a restored the growth and development of roots to the level of the wild type. However, sugar and auxin supplementation could not help the mutant roots restore to normal. Moreover, mthsc70-1a seedlings showed a decrease in meristem length and activity, auxin transport carrier (PINs and AUX1) and auxin abundances in root tips. The application of exogenous reducing agents upregulated the levels of PINs in the mutant roots. The introduction of antioxidant enzyme genes (MSD1 or CAT1) into the mthsc70-1a mutant rescued the PIN and local auxin abundances and root growth and development. Taken together, our data suggest that mtHSC70-1 regulates polar auxin transport through ROS homeostasis in Arabidopsis roots."xsd:string |
| http://purl.uniprot.org/citations/36290758 | http://purl.org/dc/terms/identifier | "doi:10.3390/antiox11102035"xsd:string |
| http://purl.uniprot.org/citations/36290758 | http://purl.uniprot.org/core/author | "Li B."xsd:string |
| http://purl.uniprot.org/citations/36290758 | http://purl.uniprot.org/core/author | "Xu W."xsd:string |
| http://purl.uniprot.org/citations/36290758 | http://purl.uniprot.org/core/author | "Wei S."xsd:string |
| http://purl.uniprot.org/citations/36290758 | http://purl.uniprot.org/core/author | "Lv T."xsd:string |
| http://purl.uniprot.org/citations/36290758 | http://purl.uniprot.org/core/author | "Bai J."xsd:string |
| http://purl.uniprot.org/citations/36290758 | http://purl.uniprot.org/core/author | "Jia N."xsd:string |
| http://purl.uniprot.org/citations/36290758 | http://purl.uniprot.org/core/author | "Shen T."xsd:string |
| http://purl.uniprot.org/citations/36290758 | http://purl.uniprot.org/core/date | "2022"xsd:gYear |
| http://purl.uniprot.org/citations/36290758 | http://purl.uniprot.org/core/name | "Antioxidants (Basel)"xsd:string |
| http://purl.uniprot.org/citations/36290758 | http://purl.uniprot.org/core/pages | "2035"xsd:string |
| http://purl.uniprot.org/citations/36290758 | http://purl.uniprot.org/core/title | "Mitochondrial HSC70-1 Regulates Polar Auxin Transport through ROS Homeostasis in Arabidopsis Roots."xsd:string |
| http://purl.uniprot.org/citations/36290758 | http://purl.uniprot.org/core/volume | "11"xsd:string |
| http://purl.uniprot.org/citations/36290758 | http://www.w3.org/2004/02/skos/core#exactMatch | http://purl.uniprot.org/pubmed/36290758 |
| http://purl.uniprot.org/citations/36290758 | http://xmlns.com/foaf/0.1/primaryTopicOf | https://pubmed.ncbi.nlm.nih.gov/36290758 |
| http://purl.uniprot.org/uniprot/#_F4KCE5-mappedCitation-36290758 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/36290758 |
| http://purl.uniprot.org/uniprot/#_A0A1P8B1Q8-mappedCitation-36290758 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/36290758 |
| http://purl.uniprot.org/uniprot/#_F4J504-mappedCitation-36290758 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/36290758 |
| http://purl.uniprot.org/uniprot/#_P22953-mappedCitation-36290758 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/36290758 |
| http://purl.uniprot.org/uniprot/#_Q0WUH6-mappedCitation-36290758 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/36290758 |
| http://purl.uniprot.org/uniprot/#_O81235-mappedCitation-36290758 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/36290758 |
| http://purl.uniprot.org/uniprot/#_Q96247-mappedCitation-36290758 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/36290758 |
| http://purl.uniprot.org/uniprot/#_Q96528-mappedCitation-36290758 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/36290758 |