Information report for Asr6;OsASR6
Gene Details
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Functional Descriptions
- OsASR6 is activated by auxin and, in turn, increases auxin responses and root auxin sensitivity, as observed by the increased expression of auxin-responsive genes, such as SAUR32 and PINOID, and the key auxin transcription factor, ARF5.
- PGPR-induced OsASR6 improves plant growth and yield by altering root auxin sensitivity and the xylem structure in transgenic Arabidopsis thaliana.
- Interestingly, OsASR6 expression led to alterations in the xylem structure, an increase in the xylem vessel size and altered lignification, which correlated with higher conductance.
- Ectopic expression of one of these genes, OsASR6 (ABA STRESS RIPENING6), had a remarkable effect on plant growth in Arabidopsis.
- Transgenic OsASR6 over-expressing plants showed higher conductance, transpiration and photosynthesis rates, leading to an ˜30% higher seed yield compared with the control.
- Transgenic lines over-expressing OsASR6 had larger leaves, taller inflorescence bolts and greater numbers of siliques and seeds.
- OsASR6 Alleviates Rice Resistance to Xanthomonas oryzae via Transcriptional Suppression of OsCIPK15.
- In this study, we revealed the role of OsASR6 in rice plants' resistance to two important bacterial diseases caused by Xanthomonas oryzae pv.
- Silencing of OsASR6 in OsASR6-RNAi transgenic plants markedly enhanced rice resistance to the two bacterial pathogens.
- Collectively, these results reveal that OsASR6 alleviates rice resistance through the transcriptional suppression of OsCIPK15, and thus links calcium signaling to rice resistance against X.
- Moreover, comparative transcriptome analyses for OsASR6-RNAi and wild-type plants inoculated and uninoculated with Xoc demonstrated that OsASR6 and WRKY45-1-mediated immunity, SA signaling and redox homeostasis.
- The expression of OsASR6 was strongly elevated in response to both Xoo and Xoc challenges.
Functional Keywords
- transcription-factor , xylem , root , growth , auxin , seed , photosynthesis , yield , stress , inflorescence , auxin-response , plant-growth , resistance , bacterial-disease , homeostasis , xoo , calcium , sa , SA , redox-homeostasis , Xoo , calcium-signaling
Literature and News
- Structure, allelic diversity and selection of Asr genes, candidate for drought tolerance, in Oryza sativa L. and wild relatives . DOI: 10.1007/s00122-010-1348-z ; PMID: 20454772
- Involvement of ASR genes in aluminium tolerance mechanisms in rice . DOI: 10.1111/j.1365-3040.2012.02553.x ; PMID: 22676236
- PGPR-induced OsASR6 improves plant growth and yield by altering root auxin sensitivity and the xylem structure in transgenic Arabidopsis thaliana . DOI: 10.1016/j.jplph.2019.153010 ; PMID: 31352021
- OsASR6 Alleviates Rice Resistance to Xanthomonas oryzae via Transcriptional Suppression of OsCIPK15 . DOI: 10.3390/ijms23126622 ; PMID: 35743079
Gene Resources
- UniProt: Q94DL7
- EMBL: AK060804, AK065858, AK104613
- AlphaFoldDB: Q94DL7
- EnsemblPlants: Os01t0963600-01
- Gramene: Os01t0963600-01
- KEGG: osa:4324459
- Orthologous matrix: MADYYSS
- InterPro: IPR003496
- PANTHER: PTHR33801, PTHR33801:SF8
- OrthoDB: Q94DL7
- eggNOG: ENOG502R61H
Sequences
cDNA Sequence
- >LOC_Os01g73250.1
AGCAAGCAAAGCAAAGAACTTCCCTTGCACCACCACCTGATCGGAGAAGTAGCTAGCTGCAGGAGAGAAACCGACCAACAATGACGGAGTACTACTCCAGCACCGTGGACGAGTGCTACGAGACCACCGGCAGGCAGCACGGCCACGGGCACGGCCACGGTCACGGGCACGGGCACGGGCATGGTGGCATGAGGGTGGAGTCCCACACCGACGACTACTACAGCGAGGGCGGCGAGATCGACCGTGGGAGGAGGAACAACTCCATGCACTCGCAGGAGTACCTGATGAGGCAGCAGAGCGGCCATGGCGGCTACGGCTACGGCGGCGGCCAGCAGCAGGAGTACTACAAGCGGGAGGAGCGCGAGCACAAGCAGCGCGAGCGCGTCGGCGAGATCGGCGCCCTCGCCAGCGGCGCCTTCGCTCTCTATGAGGGGCACCAGGCGAAGAAGGACCCGGCGAACGCGCAGAGGCACAGGATCGAGCAGGGCGTGGCGGCGGTGGCGGCGGTGGGCGCCGGCGGCTACGCCTACCACGAGCACCGCGAGCAGAAGCAGGCCAGCTACGGCGCCAAGGAGCAGCAGTACGGCTACGCCAGGATGCCGCAGCAGCAGGGCTACTACTGCAACTGATTAATTATTAATCACCCCCAAATTATTAATAATCCATGCGTACGTACGTACCACTAAATAAATACTGGCTACTACGTACGTATATATACGGTACAATAAGATGAGCAAGGATGTACGTACGTACACGTATATACGTTGCTCACCCACAATTTCGCCGCCGCGGCCGCGCGCCTTATTCCAAACCAGTGTATGTGTGTACGTACATCTATATATGTACTGTGATTTCTGTAAACGTGTGGCCATCGGATCGATGAATTCTACCGTGATGATAGAAACTGCTTCCTCGTACTCCCTCCATCCCTAAATATTTGACGCCGTTGACTTTTTTAAATATGTTTGAGCGTTCGTCTTGTTCAAAAACTTTTATGAAATGTGTAAAACTATATAGACATAAAAGTATAGTTAACAGTAAATCAAATGATAGGAAAAGAATTAATAATTACTTAAATTTTTTGAATAAAACAAACGGTCAAATTTTTTTAAAAAAAGTCAACGGCGTCAAACATTTTGGGATGGAGGGAGTATTAGATATGATGTTTCTCTAGTACAATACTAGAAAATCGGTGCGCCTTTGGCGCACAAACTAAAAAAATATCCCATGAATACTTGTACTTTTTCTAGGATATATAAATGTTGTATAGTTATTTAGAATTAGTTTGATTTCTTAGATATATATATGAGATGGAATAAGAATGAACCAAGCAACAATAA - >LOC_Os01g73250.2
AGCAAGCAAAGCAAAGAACTTCCCTTGCACCACCACCTGATCGGAGAAGTAGCTAGCTGCAGGAGAGAAACCGACCAACAATGACGGAGTACTACTCCAGCACCGTGGACGAGTGCTACGAGACCACCGGCAGGCAGCACGGCCACGGGCACGGCCACGGTCACGGGCACGGGCACGGGCATGGTGGCATGAGGGTGGAGTCCCACACCGACGACTACTACAGCGAGGGCGGCGAGATCGACCGTGGGAGGAGGAACAACTCCATGCACTCGCAGGAGTACCTGATGAGGCAGCAGAGCGGCCATGGCGGCTACGGCTACGGCGGCGGCCAGCAGCAGGAGTACTACAAGCGGGAGGAGCGCGAGCACAAGCAGCGCGAGCGCGTCGGCGAGATCGGCGCCCTCGCCAGCGGCGCCTTCGCTCTCTATGAGGGGCACCAGGCGAAGAAGGACCCGGCGAACGCGCAGAGGCACAGGATCGAGCAGGGCGTGGCGGCGGTGGCGGCGGTGGGCGCCGGCGGCTACGCCTACCACGAGCACCGCGAGCAGAAGCAGGCCAGCTACGGCGCCAAGGAGCAGCAGTACGGCTACGCCAGGATGCCGCAGCAGCAGGGCTACTACTGCAACTGATTAATTATTAATCACCCCCAAATTATTAATAATCCATGCGTACGTACGTACCACTAAATAAATACTGGCTACTACGTACGTATATATACGGTACAATAAGATGAGCAAGGATGTACGTACGTACACGTATATACGTTGCTCACCCACAATTTCGCCGCCGCGGCCGCGCGCCTTATTCCAAACCAGTGTATGTGTGTACGTACATCTATATATGTACTGTGATTTCTGTAAACGTGTGGCCATCGGATCGATGAATTCTACCGTGATGATAGAAACTGCTTCCTCGTACTCCCTCCATCCCTAAATATTTGACGCCGTTGACTTTTTTAAATATGTTTGAGCGTTCGTCTTGTTCAAAAACTTTTATGAAATGTGTAAAACTATATAGACATAAAAGTATAGTTAACAGTAAATCAAATGATAGGAAAAGAATTAATAATTACTTAAATTTTTTGAATAAAACAAACGGTCAAATTTTTTTAAAAAAAGTCAACGGCGTCAAACATTTTGGGATGGAGGGAGTATTAGATATGATGTTTCTCTAGTACAATACTAGAAAATCGGTGCGCCTTTGGCGCACAAACTAAAAAAATATCCCATGAATACTTGTACTTTTTCTAGGATATATAAATGTTGTATAGTTATTTAGAATTAGTTTGATTTCTTAGATATATATATGAGATGGAATAAGAATGAACCAAGCAACAATAA
CDS Sequence
- >LOC_Os01g73250.1
ATGACGGAGTACTACTCCAGCACCGTGGACGAGTGCTACGAGACCACCGGCAGGCAGCACGGCCACGGGCACGGCCACGGTCACGGGCACGGGCACGGGCATGGTGGCATGAGGGTGGAGTCCCACACCGACGACTACTACAGCGAGGGCGGCGAGATCGACCGTGGGAGGAGGAACAACTCCATGCACTCGCAGGAGTACCTGATGAGGCAGCAGAGCGGCCATGGCGGCTACGGCTACGGCGGCGGCCAGCAGCAGGAGTACTACAAGCGGGAGGAGCGCGAGCACAAGCAGCGCGAGCGCGTCGGCGAGATCGGCGCCCTCGCCAGCGGCGCCTTCGCTCTCTATGAGGGGCACCAGGCGAAGAAGGACCCGGCGAACGCGCAGAGGCACAGGATCGAGCAGGGCGTGGCGGCGGTGGCGGCGGTGGGCGCCGGCGGCTACGCCTACCACGAGCACCGCGAGCAGAAGCAGGCCAGCTACGGCGCCAAGGAGCAGCAGTACGGCTACGCCAGGATGCCGCAGCAGCAGGGCTACTACTGCAACTGA - >LOC_Os01g73250.2
ATGACGGAGTACTACTCCAGCACCGTGGACGAGTGCTACGAGACCACCGGCAGGCAGCACGGCCACGGGCACGGCCACGGTCACGGGCACGGGCACGGGCATGGTGGCATGAGGGTGGAGTCCCACACCGACGACTACTACAGCGAGGGCGGCGAGATCGACCGTGGGAGGAGGAACAACTCCATGCACTCGCAGGAGTACCTGATGAGGCAGCAGAGCGGCCATGGCGGCTACGGCTACGGCGGCGGCCAGCAGCAGGAGTACTACAAGCGGGAGGAGCGCGAGCACAAGCAGCGCGAGCGCGTCGGCGAGATCGGCGCCCTCGCCAGCGGCGCCTTCGCTCTCTATGAGGGGCACCAGGCGAAGAAGGACCCGGCGAACGCGCAGAGGCACAGGATCGAGCAGGGCGTGGCGGCGGTGGCGGCGGTGGGCGCCGGCGGCTACGCCTACCACGAGCACCGCGAGCAGAAGCAGGCCAGCTACGGCGCCAAGGAGCAGCAGTACGGCTACGCCAGGATGCCGCAGCAGCAGGGCTACTACTGCAACTGA
Protein Sequence
- >LOC_Os01g73250.1
MTEYYSSTVDECYETTGRQHGHGHGHGHGHGHGHGGMRVESHTDDYYSEGGEIDRGRRNNSMHSQEYLMRQQSGHGGYGYGGGQQQEYYKREEREHKQRERVGEIGALASGAFALYEGHQAKKDPANAQRHRIEQGVAAVAAVGAGGYAYHEHREQKQASYGAKEQQYGYARMPQQQGYYCN* - >LOC_Os01g73250.2
MTEYYSSTVDECYETTGRQHGHGHGHGHGHGHGHGGMRVESHTDDYYSEGGEIDRGRRNNSMHSQEYLMRQQSGHGGYGYGGGQQQEYYKREEREHKQRERVGEIGALASGAFALYEGHQAKKDPANAQRHRIEQGVAAVAAVGAGGYAYHEHREQKQASYGAKEQQYGYARMPQQQGYYCN*