Information report for Os3BGlu6
Gene Details
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Functional Descriptions
- Os3BGlu6 was responsive to drought and ABA treatments, and the protein was localized to the chloroplast.
- Transcriptomics revealed that disruption of Os3BGlu6 resulted in chloroplastic oxidative stress and lowered Rubisco activity even under normal condition.
- Chloroplastic Os3BGlu6 contributes significantly to cellular ABA pools and impacts drought tolerance and photosynthesis in rice.
- Drought induced Os3BGlu6 to form dimmers, and the degree of polymerization correlated well with the increase in cellular ABA levels and drought tolerance in rice.
- Taken together, these results suggest that chloroplastically localized Os3BGlu6 significantly affects cellular ABA pools, thereby affecting drought tolerance and photosynthesis in rice.
- Disruption of Os3BGlu6 in rice r esulted in dwarfism, lower ABA content in leaves, drought-sensitivity, lower photosynthesis rate, and higher intercellular CO2 concentration.
- Os3BGlu6 could hydrolyze ABA-GE to ABA in vitro.
- Disruption of Os3BGlu6 resulted in the increased stomatal density and impaired stomatal movement.
Functional Keywords
- chloroplast , oxidative-stress , drought , photosynthesis , tolerance , oxidative , ABA , drought-tolerance , stress , stomatal
Literature and News
- Structural and enzymatic characterization of Os3BGlu6, a rice beta-glucosidase hydrolyzing hydrophobic glycosides and (1->3)- and (1->2)-linked disaccharides . DOI: 10.1104/pp.109.139436 ; PMID: 19587102
- Chloroplastic Os3BGlu6 contributes significantly to cellular ABA pools and impacts drought tolerance and photosynthesis in rice . DOI: 10.1111/nph.16416 ; PMID: 31917861
Gene Resources
- UniProt: Q8L7J2
- EMBL: AK119546, AP008209, AP014959
- AlphaFoldDB: Q8L7J2
- EnsemblPlants: Os03t0212800-01
- Gramene: Os03t0212800-01
- KEGG: dosa:Os03g0212800
- Orthologous matrix: YGGWGSR
- InterPro: IPR001360, IPR017853, IPR033132
- PANTHER: PTHR10353, PTHR10353:SF313
- SUPFAM: SSF51445
- PROSITE: PS00653
- Gene3D: 3.20.20.80
- OrthoDB: Q8L7J2
- SWISS-MODEL: Q8L7J2
- eggNOG: KOG0626
Sequences
cDNA Sequence
- >LOC_Os03g11420.1
AAGCGAAAAATTGGTTATTAGTGGGAGCGTGCATGCCTCCATTTCTGCCGCTATAAATACTCATCTCATCTCATCATCCACCATCAGTCCGTGCAGTTTGGAGCCCACACACCACGATCTCCCGTACCTTCTCTCTGCGAGATGGGGAGGATAAAGAGTAGTAGTGGGCGATGCAGCACGGCGAGGCTGGAGGCGGTCGCCGTCCTCGTCGTCGTCTTCGGCGTCGCGTCGTCGTCGCTGCGAGGATGCATTGCGCAGCAGAGCGGAGGAGGGCTAACCAGGGGCAGCTTCCCCGAGGGGTTCGTCTTCGGCACCGCCTCCGCCGCGTACCAGTACGAGGGAGCTGTGAAGGAGGACGGGAGAGGGCAGACCATCTGGGACACGTTCGCGCACACCTTTGGAAAGATCACCGACTTCAGCAATGCTGATGTTGCAGTTGATCAGTACCACCGTTTCGAGGAGGATATACAGCTCATGGCAGACATGGGGATGGATGCGTATCGGTTCTCGATAGCATGGTCAAGAATCTACCCAAATGGTGTTGGTCAAGTCAATCAAGCTGGTATCGACCACTACAACAAGCTGATCGATGCACTTCTAGCAAAAGGAATTCAGCCATATGTGACACTCTACCACTGGGACCTCCCCCAGGCCCTTGAAGACAAGTACAAGGGCTGGCTTGACAGGCAGATAGTGGACGATTTCGCGGCGTACGCGGAGACGTGCTTCAGGGAGTTCGGGGACAGGGTGAAGCACTGGATCACGCTCAACGAGCCGCACACGGTGGCCATCCAGGGCTACGACGCAGGGCTCCAGGCCCCCGGCCGCTGCTCCGTGCTGCTCCACCTCTACTGCAAGGCCGGCAACTCCGGCACCGAGCCCTACGTCGTCGCCCACCACTTCATCCTCGCCCACGCCGCCGCCGCCAGCATCTACAGGACAAAATACAAGGCGACGCAGAACGGGCAGCTTGGGATAGCGTTCGACGTGATGTGGTTCGAGCCGATGTCCAACACCACGATCGACATCGAGGCGGCCAAGAGAGCGCAGGAGTTTCAGCTAGGATGGTTTGCTGATCCGTTCTTCTTCGGCGACTACCCGGCGACGATGAGGGCGAGGGTGGGGGAGAGGCTGCCGAGGTTCACGGCGGATGAGGCCGCCGTCGTCAAGGGGGCGCTGGATTTCGTCGGCATAAACCACTACACCACCTACTACACGAGGCACAACAACACCAACATCATCGGGACATTGCTCAACAACACCTTGGCAGACACCGGCACCGTCAGCCTCCCATTCAAGAATGGGAAGCCAATTGGAGATAGGGCAAATTCGATATGGCTGTACATTGTGCCCCGAGGGATGAGGAGCCTGATGAACTATGTCAAGGAAAGGTACAACAGCCCACCAGTGTACATCACTGAAAACGGGATGGATGACAGCAACAACCCGTTCATTTCCATCAAGGACGCCCTCAAGGACAGCAAGAGGATCAAATACCACAATGACTACCTCACCAATCTGGCTGCTTCCATCAAGGAGGACGGGTGCGACGTACGTGGGTACTTCGCGTGGTCTCTGCTGGACAACTGGGAGTGGGCGGCCGGATACTCCTCGAGATTCGGGCTCTACTTCGTGGACTACAAGGATAACCTCAAGAGATACCCCAAGAACTCGGTGCAGTGGTTCAAGGCCCTCCTGAAGACCTGAACTCCAGCTGAGAAGTAGTGCTACAATAGTTTGGGCGCCATTTCCATACATCCGATAGATTTATTGGTCTGCACATATACGAATATACGATACCCTGCATATCTCGGAAATGTTTTGTGGTTTTTGTTTTGTTTGTGATACGATAGAATGTATCACTGAATCGTCTGGTCTGTTAGCACACGAGTGAAAAGGGGTAGTACTGCACTCTGCACCTTGTCAGCTTCAAATTGGAAGTCCGGATTCGGCTAATGCAGAGGGTGGCATTAGCTCCAATCCTATCCATCTATCTCTATTCAACGGCTGTGATTAGTTAAACATCTTTCTTATTTTTGCTGTTCGTATATTTTGACAGGGAGGAGATGGTTGCAA
CDS Sequence
- >LOC_Os03g11420.1
ATGGGGAGGATAAAGAGTAGTAGTGGGCGATGCAGCACGGCGAGGCTGGAGGCGGTCGCCGTCCTCGTCGTCGTCTTCGGCGTCGCGTCGTCGTCGCTGCGAGGATGCATTGCGCAGCAGAGCGGAGGAGGGCTAACCAGGGGCAGCTTCCCCGAGGGGTTCGTCTTCGGCACCGCCTCCGCCGCGTACCAGTACGAGGGAGCTGTGAAGGAGGACGGGAGAGGGCAGACCATCTGGGACACGTTCGCGCACACCTTTGGAAAGATCACCGACTTCAGCAATGCTGATGTTGCAGTTGATCAGTACCACCGTTTCGAGGAGGATATACAGCTCATGGCAGACATGGGGATGGATGCGTATCGGTTCTCGATAGCATGGTCAAGAATCTACCCAAATGGTGTTGGTCAAGTCAATCAAGCTGGTATCGACCACTACAACAAGCTGATCGATGCACTTCTAGCAAAAGGAATTCAGCCATATGTGACACTCTACCACTGGGACCTCCCCCAGGCCCTTGAAGACAAGTACAAGGGCTGGCTTGACAGGCAGATAGTGGACGATTTCGCGGCGTACGCGGAGACGTGCTTCAGGGAGTTCGGGGACAGGGTGAAGCACTGGATCACGCTCAACGAGCCGCACACGGTGGCCATCCAGGGCTACGACGCAGGGCTCCAGGCCCCCGGCCGCTGCTCCGTGCTGCTCCACCTCTACTGCAAGGCCGGCAACTCCGGCACCGAGCCCTACGTCGTCGCCCACCACTTCATCCTCGCCCACGCCGCCGCCGCCAGCATCTACAGGACAAAATACAAGGCGACGCAGAACGGGCAGCTTGGGATAGCGTTCGACGTGATGTGGTTCGAGCCGATGTCCAACACCACGATCGACATCGAGGCGGCCAAGAGAGCGCAGGAGTTTCAGCTAGGATGGTTTGCTGATCCGTTCTTCTTCGGCGACTACCCGGCGACGATGAGGGCGAGGGTGGGGGAGAGGCTGCCGAGGTTCACGGCGGATGAGGCCGCCGTCGTCAAGGGGGCGCTGGATTTCGTCGGCATAAACCACTACACCACCTACTACACGAGGCACAACAACACCAACATCATCGGGACATTGCTCAACAACACCTTGGCAGACACCGGCACCGTCAGCCTCCCATTCAAGAATGGGAAGCCAATTGGAGATAGGGCAAATTCGATATGGCTGTACATTGTGCCCCGAGGGATGAGGAGCCTGATGAACTATGTCAAGGAAAGGTACAACAGCCCACCAGTGTACATCACTGAAAACGGGATGGATGACAGCAACAACCCGTTCATTTCCATCAAGGACGCCCTCAAGGACAGCAAGAGGATCAAATACCACAATGACTACCTCACCAATCTGGCTGCTTCCATCAAGGAGGACGGGTGCGACGTACGTGGGTACTTCGCGTGGTCTCTGCTGGACAACTGGGAGTGGGCGGCCGGATACTCCTCGAGATTCGGGCTCTACTTCGTGGACTACAAGGATAACCTCAAGAGATACCCCAAGAACTCGGTGCAGTGGTTCAAGGCCCTCCTGAAGACCTGA
Protein Sequence
- >LOC_Os03g11420.1
MGRIKSSSGRCSTARLEAVAVLVVVFGVASSSLRGCIAQQSGGGLTRGSFPEGFVFGTASAAYQYEGAVKEDGRGQTIWDTFAHTFGKITDFSNADVAVDQYHRFEEDIQLMADMGMDAYRFSIAWSRIYPNGVGQVNQAGIDHYNKLIDALLAKGIQPYVTLYHWDLPQALEDKYKGWLDRQIVDDFAAYAETCFREFGDRVKHWITLNEPHTVAIQGYDAGLQAPGRCSVLLHLYCKAGNSGTEPYVVAHHFILAHAAAASIYRTKYKATQNGQLGIAFDVMWFEPMSNTTIDIEAAKRAQEFQLGWFADPFFFGDYPATMRARVGERLPRFTADEAAVVKGALDFVGINHYTTYYTRHNNTNIIGTLLNNTLADTGTVSLPFKNGKPIGDRANSIWLYIVPRGMRSLMNYVKERYNSPPVYITENGMDDSNNPFISIKDALKDSKRIKYHNDYLTNLAASIKEDGCDVRGYFAWSLLDNWEWAAGYSSRFGLYFVDYKDNLKRYPKNSVQWFKALLKT*