Information report for BAS1;OsTPX
Gene Details
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Functional Descriptions
- Heterologous OsTPX expression increased the ability of the transgenic yeast cells to adapt and recover from reactive oxygen species (ROS)-induced oxidative stresses, such as a reduction of cellular hydroperoxide levels in the presence of hydrogen peroxide and menadione, by improving redox homeostasis.
- These results suggest that heterologous OsTPX expression increases acquired tolerance to ROS-induced oxidative stress by improving cellular redox homeostasis and improves fermentation capacity due to improved cell survival during fermentation, especially at a high temperature.
- Furthermore, high OsTPX expression improved the fermentation capacity of the yeast during glucose-based batch fermentation at a high temperature (40 degrees C) and at the general cultivation temperature (30 degrees C).
- In this study, a putative chloroplastic 2-Cys thioredoxin peroxidase (OsTPX) was identified by proteome analysis from leaf tissue samples of rice (Oryza sativa) seedlings exposed to 0.
- The alcohol yield in OsTPX-expressing transgenic yeast increased by approximately 29 % (0.
- We found that OsPRX2 was localized in the chloroplast.
- OsPRX2 contributes to stomatal closure and improves potassium deficiency tolerance in rice.
- In this study, a rice homologue gene of At2-CysPrxB, OsPRX2 was investigated aiming to characterize the effect of 2-Cys Prxs on the K(+)-deficiency tolerance in rice.
- Overexpressed OsPRX2 causes the stomatal closing and K(+)-deficiency tolerance increasing, while knockout of OsPRX2 lead to serious defects in leaves phenotype and the stomatal opening under the K(+)-deficiency tolerance.
- Detection of K(+) accumulation, antioxidant activity of transgenic plants under the starvation of potassium, further confirmed that OsPRX2 is a potential target for engineering plants with improved potassium deficiency tolerance.
Functional Keywords
- oxidative , temperature , seedling , yield , homeostasis , leaf , chloroplast , tolerance , potassium , stomatal
Literature and News
- Expression of salt-induced 2-Cys peroxiredoxin from Oryza sativa increases stress tolerance and fermentation capacity in genetically engineered yeast Saccharomyces cerevisiae . DOI: 10.1007/s00253-012-4410-8 ; PMID: 23053072
- A highly efficient rice green tissue protoplast system for transient gene expression and studying light/chloroplast-related processes . DOI: 10.1186/1746-4811-7-30 ; PMID: 21961694
- OsPRX2 contributes to stomatal closure and improves potassium deficiency tolerance in rice . DOI: 10.1016/j.bbrc.2017.11.045 ; PMID: 29128357
Gene Resources
- UniProt: Q6ER94
- EMBL: AK068919, AK104703, AM039889
- AlphaFoldDB: Q6ER94
- EnsemblPlants: Os02t0537700-01
- Gramene: Os02t0537700-01
- KEGG: dosa:Os02g0537700
- Orthologous matrix: KDSKQYF
- InterPro: IPR000866, IPR013766, IPR019479
- PANTHER: PTHR10681, PTHR10681:SF128
- SUPFAM: SSF52833
- PROSITE: PS51352
- Gene3D: 3.40.30.10
- OrthoDB: Q6ER94
- SWISS-MODEL: Q6ER94
- Conserved Domain Database: cd03015
- eggNOG: KOG0852
Sequences
cDNA Sequence
- >LOC_Os02g33450.2
AAAAGCACGATCCCACAGTGGCAGGAGGCACCCAAGCTCCCAAACCCCTCTCGCACCCAATCCAACCCAATCCCCTCCTCATCCACTCCGCTCTGCGGCCATGGCCGCCTGCTGCTCCTCCCTCGCCACCGCCGTCTCCTCCTCCTCCGCCAAGCCCCTCGCCGGCATCCCCCCCGCCGCGCCGCACTCCCTCTCCCTCCCCCGCGCTCCCGCCGCCAGGCCCCTCCGCCTCTCCGCCTCCTCATCCAGATCCGCCCGGGCCAGCAGCTTCGTCGCCCGCGCCGGCGGTGTGGACGATGCGCCGCTGGTCGGGAACAAGGCGCCCGACTTCGATGCGGAGGCAGTCTTCGACCAGGAGTTCATCAACGTGAAGCTGTCCGACTACATCGGGAAGAAGTACGTCATTCTCTTCTTCTACCCGTTGGACTTCACCTTCGTCTGCCCGACCGAGATTACCGCTTTCAGTGACAGATACGATGAGTTCGAGAAGTTGAACACTGAGATCCTCGGTGTTTCAATTGACAGTGTGTTCTCCCATCTTGCATGGGTGCAGACAGACAGGAAATCTGGTGGGCTTGGTGATCTGAAATACCCATTGATTTCAGATGTTACTAAATCAATTTCGAAGTCCTTTGGTGTCTTGATCCCTGACCAGGGAATTGCTCTGAGAGGACTTTTCATCATTGACAAGGAGGGAGTGATTCAGCACTCTACCATTAACAACCTTGCCATTGGACGCAGTGTAGATGAGACCATGAGGACCCTTCAGGCGTTGCAGTACGTCCAGGACAACCCGGACGAGGTGTGCCCGGCCGGATGGAAGCCCGGTGACAAGTCGATGAAGCCTGACCCCAAGGGAAGCAAGGAGTACTTCGCGGCCATCTAAGCACACATATGCATATGCCTGGTGATGGATGTAGGGAGTTTTTTTGCTTTCGCGAGAGCCATTGCGTTTCGTCTCCAAAGTGTAGTACCGTGTGCTCGTCTGATCGGATTTTGTTACTTGTTCGCCACCAGCTGTTACTTTGTTCCCTAACAAATAAGGCTTTGTTTTGGTCGTGTTATACATGTATACATGTTAGTGCGTTTCAAGATCGCTTCTGTTTTGGGTTGGATTGCTCGCACGGTTTTGTTTTTCATTCGGTCAGACTGGTTTGTTCGGGACTTCGTGTTCGAGCTGCGGCCACATCTTGTGCAGATGAAGGGCCGTATTGGTTCAGCCCGTATTAACTCCGGCCGGAAGACATGGAAGAAAATGGGAGGGAAGGCCCAAGAGTAAGAAGCCCATGTCAAGTTTTGTATCTTGCTCCTGATTGAATTGCCTCCCTCAACCATAAAACCGGGTATTATGCCCCCCTCTTCGAAAACCCTCGTCTTTGAAAAGCGGTGTAAATCGGCTCCACGAGCATTCTTTTAAGATGGTTTTGCCCTACATGGTGCTTAACACATGTATGGCTAATTATTTTTTAAATGGTAGGGGACATTTATCGACCACGAGGTGTTTATGATGTCTTTGTCAATCTTAAGATATGTTGATCCAATCTTTCAAAAGTGTTTATAGGGATAAGATATGCGTGTGTGTTGATATGGGAGAGTATGCGTGCGTTGTGAACGAATGCGTTTGTACTTTGTTTAAGAAAAAAGAACTAACCAACTATGACACATCACAATAACAAGCATCGCCCGCACCAAATTCACTCTGACAAA - >LOC_Os02g33450.1
AAAAGCACGATCCCACAGTGGCAGGAGGCACCCAAGCTCCCAAACCCCTCTCGCACCCAATCCAACCCAATCCCCTCCTCATCCACTCCGCTCTGCGGCCATGGCCGCCTGCTGCTCCTCCCTCGCCACCGCCGTCTCCTCCTCCTCCGCCAAGCCCCTCGCCGGCATCCCCCCCGCCGCGCCGCACTCCCTCTCCCTCCCCCGCGCTCCCGCCGCCAGGCCCCTCCGCCTCTCCGCCTCCTCATCCAGATCCGCCCGGGCCAGCAGCTTCGTCGCCCGCGCCGGCGGTGTGGACGATGCGCCGCTGGTCGGGAACAAGGCGCCCGACTTCGATGCGGAGGCAGTCTTCGACCAGGAGTTCATCAACGTGAAGCTGTCCGACTACATCGGGAAGAAGTACGTCATTCTCTTCTTCTACCCGTTGGACTTCACCTTCGTCTGCCCGACCGAGATTACCGCTTTCAGTGACAGATACGATGAGTTCGAGAAGTTGAACACTGAGATCCTCGGTGTTTCAATTGACAGTGTGTTCTCCCATCTTGCATGGGTGCAGACAGACAGGAAATCTGGTGGGCTTGGTGATCTGAAATACCCATTGATTTCAGATGTTACTAAATCAATTTCGAAGTCCTTTGGTGTCTTGATCCCTGACCAGGGAATTGCTCTGAGAGGACTTTTCATCATTGACAAGGAGGGAGTGATTCAGCACTCTACCATTAACAACCTTGCCATTGGACGCAGTGTAGATGAGACCATGAGGACCCTTCAGGCGTTGCAGTACGTCCAGGACAACCCGGACGAGGTGTGCCCGGCCGGATGGAAGCCCGGTGACAAGTCGATGAAGCCTGACCCCAAGGGAAGCAAGGAGTACTTCGCGGCCATCTAAGCACACATATGCATATGCCTGGTGATGGATGTAGGGAGTTTTTTTGCTTTCGCGAGAGCCATTGCGTTTCGTCTCCAAAGTGTAGTACCGTGTGCTCGTCTGATCGGATTTTGTTACTTGTTCGCCACCAGCTGTTACTTTGTTCCCTAACAAATAAGGCTTTGTTTTGGTCGTGTTATACATGTATACATGTTAGTGCGTTTCAAGATCGCTTCTGTTTTGGGTTGGATTGCTCGCACGGTTTTGTTTTTCATTCGGTCAGACTGGTTTGTTCGGGACTTCGTGTTCGAGCTGCGGCCACATCTTGTGCAGATGAAGGGCCGTATTGGTTCAGCCCGTATTAACTCCGGCCGGAAGACATGGAAGAAAATGGGAGGGAAGGCCCAAGAGTAAGAAGCCCATGTCAAGTTTTGTATCTTGCTCCTGATTGAATTGCCTCCCTCAACCATAAAACCGGGTATTATGCCCCCCTCTTCGAAAACCCTCGTCTTTGAAAAGCGGTGTAAATCGGCTCCACGAGCATTCTTTTAAGATGGTTTTGCCCTACATGGTGCTTAACACATGTATGGCTAATTATTTTTTAAATGGTAGGGGACATTTATCGACCACGAGGTGTTTATGATGTCTTTGTCAATCTTAAGATATGTTGATCCAATCTTTCAAAAGTGTTTATAGGGATAAGATATGCGTGTGTGTTGATATGGGAGAGTATGCGTGCGTTGTGAACGAATGCGTTTGTACTTTGTTTAAGAAAAAAGAACTAACCAACTATGACACATCACAATAACAAGCATCGCCCGCACCAAATTCACTCTGACAAA
CDS Sequence
- >LOC_Os02g33450.2
ATGGCCGCCTGCTGCTCCTCCCTCGCCACCGCCGTCTCCTCCTCCTCCGCCAAGCCCCTCGCCGGCATCCCCCCCGCCGCGCCGCACTCCCTCTCCCTCCCCCGCGCTCCCGCCGCCAGGCCCCTCCGCCTCTCCGCCTCCTCATCCAGATCCGCCCGGGCCAGCAGCTTCGTCGCCCGCGCCGGCGGTGTGGACGATGCGCCGCTGGTCGGGAACAAGGCGCCCGACTTCGATGCGGAGGCAGTCTTCGACCAGGAGTTCATCAACGTGAAGCTGTCCGACTACATCGGGAAGAAGTACGTCATTCTCTTCTTCTACCCGTTGGACTTCACCTTCGTCTGCCCGACCGAGATTACCGCTTTCAGTGACAGATACGATGAGTTCGAGAAGTTGAACACTGAGATCCTCGGTGTTTCAATTGACAGTGTGTTCTCCCATCTTGCATGGGTGCAGACAGACAGGAAATCTGGTGGGCTTGGTGATCTGAAATACCCATTGATTTCAGATGTTACTAAATCAATTTCGAAGTCCTTTGGTGTCTTGATCCCTGACCAGGGAATTGCTCTGAGAGGACTTTTCATCATTGACAAGGAGGGAGTGATTCAGCACTCTACCATTAACAACCTTGCCATTGGACGCAGTGTAGATGAGACCATGAGGACCCTTCAGGCGTTGCAGTACGTCCAGGACAACCCGGACGAGGTGTGCCCGGCCGGATGGAAGCCCGGTGACAAGTCGATGAAGCCTGACCCCAAGGGAAGCAAGGAGTACTTCGCGGCCATCTAA - >LOC_Os02g33450.1
ATGGCCGCCTGCTGCTCCTCCCTCGCCACCGCCGTCTCCTCCTCCTCCGCCAAGCCCCTCGCCGGCATCCCCCCCGCCGCGCCGCACTCCCTCTCCCTCCCCCGCGCTCCCGCCGCCAGGCCCCTCCGCCTCTCCGCCTCCTCATCCAGATCCGCCCGGGCCAGCAGCTTCGTCGCCCGCGCCGGCGGTGTGGACGATGCGCCGCTGGTCGGGAACAAGGCGCCCGACTTCGATGCGGAGGCAGTCTTCGACCAGGAGTTCATCAACGTGAAGCTGTCCGACTACATCGGGAAGAAGTACGTCATTCTCTTCTTCTACCCGTTGGACTTCACCTTCGTCTGCCCGACCGAGATTACCGCTTTCAGTGACAGATACGATGAGTTCGAGAAGTTGAACACTGAGATCCTCGGTGTTTCAATTGACAGTGTGTTCTCCCATCTTGCATGGGTGCAGACAGACAGGAAATCTGGTGGGCTTGGTGATCTGAAATACCCATTGATTTCAGATGTTACTAAATCAATTTCGAAGTCCTTTGGTGTCTTGATCCCTGACCAGGGAATTGCTCTGAGAGGACTTTTCATCATTGACAAGGAGGGAGTGATTCAGCACTCTACCATTAACAACCTTGCCATTGGACGCAGTGTAGATGAGACCATGAGGACCCTTCAGGCGTTGCAGTACGTCCAGGACAACCCGGACGAGGTGTGCCCGGCCGGATGGAAGCCCGGTGACAAGTCGATGAAGCCTGACCCCAAGGGAAGCAAGGAGTACTTCGCGGCCATCTAA
Protein Sequence
- >LOC_Os02g33450.2
MAACCSSLATAVSSSSAKPLAGIPPAAPHSLSLPRAPAARPLRLSASSSRSARASSFVARAGGVDDAPLVGNKAPDFDAEAVFDQEFINVKLSDYIGKKYVILFFYPLDFTFVCPTEITAFSDRYDEFEKLNTEILGVSIDSVFSHLAWVQTDRKSGGLGDLKYPLISDVTKSISKSFGVLIPDQGIALRGLFIIDKEGVIQHSTINNLAIGRSVDETMRTLQALQYVQDNPDEVCPAGWKPGDKSMKPDPKGSKEYFAAI* - >LOC_Os02g33450.1
MAACCSSLATAVSSSSAKPLAGIPPAAPHSLSLPRAPAARPLRLSASSSRSARASSFVARAGGVDDAPLVGNKAPDFDAEAVFDQEFINVKLSDYIGKKYVILFFYPLDFTFVCPTEITAFSDRYDEFEKLNTEILGVSIDSVFSHLAWVQTDRKSGGLGDLKYPLISDVTKSISKSFGVLIPDQGIALRGLFIIDKEGVIQHSTINNLAIGRSVDETMRTLQALQYVQDNPDEVCPAGWKPGDKSMKPDPKGSKEYFAAI*