Information report for OsCAX1a
Gene Details
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Functional Descriptions
- OsCAX1a mRNA was induced in roots by high concentrations of Ca(2+).
- These results suggest that OsCAX1a transports Ca(2+) into vacuoles and is involved in Ca(2+) homeostasis in cells that suffer from high concentrations of Ca(2+).
- Furthermore, transgenic rice plants transformed with the OsCAX1a promoter fused to beta-glucuronidase showed reporter expression in vascular bundles, stomata, trichomes, steles, flowers, embryos and aleurone layers.
- In the case of stomata and trichomes, transcription of OsCAX1a was particularly high in aged organs.
- Following, the panicle degeneration gene OsCAX1a was identified in the mutant, which was involved in Ca(2+) transport.
- Our results explained the key role of OsCAX1a in Ca(2+) transport and distribution and laid a foundation to further explore the genetic and molecular mechanisms of panicle degeneration in rice.
Functional Keywords
- root , homeostasis , flower , vascular-bundle , stomata , panicle
Literature and News
- Expression of the vacuolar Ca2+/H+ exchanger, OsCAX1a, in rice: cell and age specificity of expression, and enhancement by Ca2+ . DOI: 10.1093/pcp/pci227 ; PMID: 16275657
- Ca2+ deficiency triggers panicle degeneration in rice mediated by Ca2+ /H+ exchanger OsCAX1a . DOI: 10.1111/pce.14550 ; PMID: 36694306
Gene Resources
- UniProt: Q769E5
- EMBL: AB112656, AF489111, AP003372
- AlphaFoldDB: Q769E5
- EnsemblPlants: Os01t0557500-01
- Gramene: Os01t0557500-01
- KEGG: dosa:Os01g0557500
- Orthologous matrix: IAAQCFR
- InterPro: IPR004713, IPR004798, IPR004837
- PANTHER: PTHR31503, PTHR31503:SF1
- Gene3D: 1.20.1420.30
- OrthoDB: Q769E5
- SWISS-MODEL: Q769E5
- eggNOG: KOG1397
Sequences
cDNA Sequence
- >LOC_Os01g37690.1
GCTTCTCCTCGTCCTGTACAAAACTACACACCATCACGAGAACCTCCTCGTGGCGGCGAGCTCTCGCGACTCGACTCTCGCGTCGCGCGCGCGCACGGCGCCATCAATCGATTCTCACATCCATCCATCTGCCTATCTATCTCTCGCAATTCTGGCGGCGCGCTGCGCGCATAGGGGGGGATCGAATTTGATCTAGTGGTGATGGAGGCGGCGGCGGCGATGGAGGCGGGGCGGAAGCTGGCGGCGCGGCACCCGCACGGGCGGAGCAGGACGGCGCACAACATGTCGTCGTCGTCGCTGCGGAAGAAGTCGGACGCCGCGCTGGTGCGGAAGGTCCCCGTGGCGCCGCTCCGCCCGCTGCTCGCCAACCTCCAGGAGGTCTTCCTCGCCACCAAGCTCGCCGTCCTCTTCCCCGCCGTCCCGCTCGCCATCGCCGCCCAGTGCTTCCGCTTCGACCAGGTGTGGGTGTTCGCTCTTAGTTTACTGGGCCTCATCCCTCTCGCCGAGAGAGTCAGCTTCCTCACAGAGCAGATTGCACTCTACACCGGTCCCACCGTGGGCGGGCTGCTGAACGCGACGTGCGGGAACGCGACGGAGCTGATCATCGCGCTGTTCGCGCTGCTCAAGGGGAAGATCGAGGTGGTCAAGTGCTCCCTGCTGGGCTCCGTCCTCTCCAACCTCCTCCTCGTCCTCGGCACCTCCCTCTTCTGCGGCGGCGTCGTCAACCTCGGCGCCCGCCAGCCCTACGACCGCAACCAGTCCGACGTCAGCACCGCCCTCCTCTTCCTCGCCGTCCTCTGCCACTCCGCCCCGCTCCTCCTCCGCTACGCCGTCGCCGCTGGCGAGCACTCCGTCTCCGCCACCTCGGCCGCGGCGTCCCTCGACCTCTCCCGCGCCTGCAGCTTCGTCATGCTGGCGTCCTACGTCGCCTACCTCTTCTTCCAGCTCAAGACGCACCGCCAGCTGTTCGAGCCGCAGGAGGTGGACGGCGGCGACGCCGGGGACGACGACGAGGAGCCGGCGCTCGGGTTCGCCAGCGCGCTCTTCTGGCTCGCCCTCATGACCGCCGTCATCTCCGTCCTCTCCGAGTACGTCGTCGGCACCATCGAGCCCACCTCGCAGTCATGGGGCCTCTCCGTCAGCTTCATCAGCATCATCCTCCTCCCCATCGTCGGCAACGCCGCCGAGCACGCCGGCGCCATCATCTTCGCGCTCAAGAACAAGCTGGACATCACTCTTGGGGTAGCTCTGGGATCGGCCACCCAGATATCCATGTTCGTGGTGCCACTGAGTGTGCTCGTGGCCTGGATCATGGGGGTCCAAATGGATCTTGACTTCAAGCTGCTAGAGACCGGCTCTCTGTTCATGGCGGTGCTGGTGACGGCCTTCACCCTGCAGGATGGAACATCACATTACCTGAAGGGGATTCTCCTCCTCCTGTGCTACATTGTCATCGGCGCATGTTTTTTCGTTGCAAGACAACCTGCAGGCCATGCAAACAGCAATGGAGCCTTGCTGGATGTACCAACCGGTTCCATGAGTGTTCAGGCCGCATGATGGATCAAGATGTCTCCTGAACAAAACATGGAGGACAGCAAGCAATGTACCTTGGCTGTCAAGTCACTTGGGAGGGTAGCTCTTCATGTGCCAGCAAGACAGATCATCATGATCATCAGAGTTTCCTGAAGGGATGCATTGGAAGTTGCACGGAATGCATGTCAAGGTGTTACTAATCCTTATAGGATAAGGATGCAATAAGGATATCCATATATATTTGTGCCCAATCCTATACCCAGTGTACATGAGCACATTTGTTCCATCTATGCAGCTCTCAATAAGATAGTATTTGCGGTACAAATCTATGCTCTCCTAAGTCCTAACAGGGTGATGATGTAAGAGCAGATCATGTTTATGTCTGCAACTCTACTTCTCTATTTCATCTTAAAACTAGAATGTTTTTCACCATGATCCGATAATGAAGTGACAACTGCCGAGGTTTCAAGCAGCGTAACAAAAAAGAAGATTAGGACAACCAAAAGAAACGCCTAAGAAAACCCACCATTTCTATGAATTGAGACTGAAAACTCCTGTTTTGTTT - >LOC_Os01g37690.2
GCTTCTCCTCGTCCTGTACAAAACTACACACCATCACGAGAACCTCCTCGTGGCGGCGAGCTCTCGCGACTCGACTCTCGCGTCGCGCGCGCGCACGGCGCCATCAATCGATTCTCACATCCATCCATCTGCCTATCTATCTCTCGCAATTCTGGCGGCGCGCTGCGCGCATAGGGGGGGATCGAATTTGATCTAGTGGTGATGGAGGCGGCGGCGGCGATGGAGGCGGGGCGGAAGCTGGCGGCGCGGCACCCGCACGGGCGGAGCAGGACGGCGCACAACATGTCGTCGTCGTCGCTGCGGAAGAAGTCGGACGCCGCGCTGGTGCGGAAGGTCCCCGTGGCGCCGCTCCGCCCGCTGCTCGCCAACCTCCAGGAGGTCTTCCTCGCCACCAAGCTCGCCGTCCTCTTCCCCGCCGTCCCGCTCGCCATCGCCGCCCAGTGCTTCCGCTTCGACCAGGTGTGGGTGTTCGCTCTTAGTTTACTGGGCCTCATCCCTCTCGCCGAGAGAGTCAGCTTCCTCACAGAGCAGATTGCACTCTACACCGGTCCCACCGTGGGCGGGCTGCTGAACGCGACGTGCGGGAACGCGACGGAGCTGATCATCGCGCTGTTCGCGCTGCTCAAGGGGAAGATCGAGGTGGTCAAGTGCTCCCTGCTGGGCTCCGTCCTCTCCAACCTCCTCCTCGTCCTCGGCACCTCCCTCTTCTGCGGCGGCGTCGTCAACCTCGGCGCCCGCCAGCCCTACGACCGCAACCAGTCCGACGTCAGCACCGCCCTCCTCTTCCTCGCCGTCCTCTGCCACTCCGCCCCGCTCCTCCTCCGCTACGCCGTCGCCGCTGGCGAGCACTCCGTCTCCGCCACCTCGGCCGCGGCGTCCCTCGACCTCTCCCGCGCCTGCAGCTTCGTCATGCTGGCGTCCTACGTCGCCTACCTCTTCTTCCAGCTCAAGACGCACCGCCAGCTGTTCGAGCCGCAGGAGGTGGACGGCGGCGACGCCGGGGACGACGACGAGGAGCCGGCGCTCGGGTTCGCCAGCGCGCTCTTCTGGCTCGCCCTCATGACCGCCGTCATCTCCGTCCTCTCCGAGTACGTCGTCGGCACCATCGAGCCCACCTCGCAGTCATGGGGCCTCTCCGTCAGCTTCATCAGCATCATCCTCCTCCCCATCGTCGGCAACGCCGCCGAGCACGCCGGCGCCATCATCTTCGCGCTCAAGAACAAGCTGGACATCACTCTTGGGGTAGCTCTGGGATCGGCCACCCAGATATCCATGTTCGTGGTGCCACTGAGTGTGCTCGTGGCCTGGATCATGGGGGTCCAAATGGATCTTGACTTCAAGCTGCTAGAGACCGGCTCTCTGTTCATGGCGGTGCTGGTGACGGCCTTCACCCTGCAGGATGGAACATCACATTACCTGAAGGGGATTCTCCTCCTCCTGTGCTACATTGTCATCGGCGCATGTTTTTTCGTTGCAAGACAACCTGCAGGCCATGCAAACAGCAATGGAGCCTTGCTGGATGTACCAACCGGTTCCATGAGTGTTCAGGCCGCATGATGGATCAAGATGTCTCCTGAACAAAACATGGAGGACAGCAAGCAATGTACCTTGGCTGTCAAGTCACTTGGGAGGGTAGCTCTTCATGTGCCAGCAAGACAGATCATCATGATCATCAGAGTTTCCTGAAGGGATGCATTGGAAGTTGCACGGAATGCATGTCAAGGTGTTACTAATCCTTATAGGATAAGGATGCAATAAGGATATCCATATATATTTGTGCCCAATCCTATACCCAGTGTACATGAGCACATTTGTTCCATCTATGCAGCTCTCAATAAGATAGTATTTGCGGTACAAATCTATGCTCTCCTAAGTCCTAACAGGGTGATGATGTAAGAGCAGATCATGTTTATGTCTGCAACTCTACTTCTCTATTTCATCTTAAAACTAGAATGTTTTTCACCATGATCCGATAATGAAGTGACAACTGCCGAGGTTTCAAGCAGCGTAACAAAAAAGAAGATTAGGACAACCAAAAGAAACGCCTAAGAAAACCCACCATTTCTATGAATTGAGACTGAAAACTCCTGTTTTGTTT
CDS Sequence
- >LOC_Os01g37690.1
ATGGAGGCGGCGGCGGCGATGGAGGCGGGGCGGAAGCTGGCGGCGCGGCACCCGCACGGGCGGAGCAGGACGGCGCACAACATGTCGTCGTCGTCGCTGCGGAAGAAGTCGGACGCCGCGCTGGTGCGGAAGGTCCCCGTGGCGCCGCTCCGCCCGCTGCTCGCCAACCTCCAGGAGGTCTTCCTCGCCACCAAGCTCGCCGTCCTCTTCCCCGCCGTCCCGCTCGCCATCGCCGCCCAGTGCTTCCGCTTCGACCAGGTGTGGGTGTTCGCTCTTAGTTTACTGGGCCTCATCCCTCTCGCCGAGAGAGTCAGCTTCCTCACAGAGCAGATTGCACTCTACACCGGTCCCACCGTGGGCGGGCTGCTGAACGCGACGTGCGGGAACGCGACGGAGCTGATCATCGCGCTGTTCGCGCTGCTCAAGGGGAAGATCGAGGTGGTCAAGTGCTCCCTGCTGGGCTCCGTCCTCTCCAACCTCCTCCTCGTCCTCGGCACCTCCCTCTTCTGCGGCGGCGTCGTCAACCTCGGCGCCCGCCAGCCCTACGACCGCAACCAGTCCGACGTCAGCACCGCCCTCCTCTTCCTCGCCGTCCTCTGCCACTCCGCCCCGCTCCTCCTCCGCTACGCCGTCGCCGCTGGCGAGCACTCCGTCTCCGCCACCTCGGCCGCGGCGTCCCTCGACCTCTCCCGCGCCTGCAGCTTCGTCATGCTGGCGTCCTACGTCGCCTACCTCTTCTTCCAGCTCAAGACGCACCGCCAGCTGTTCGAGCCGCAGGAGGTGGACGGCGGCGACGCCGGGGACGACGACGAGGAGCCGGCGCTCGGGTTCGCCAGCGCGCTCTTCTGGCTCGCCCTCATGACCGCCGTCATCTCCGTCCTCTCCGAGTACGTCGTCGGCACCATCGAGCCCACCTCGCAGTCATGGGGCCTCTCCGTCAGCTTCATCAGCATCATCCTCCTCCCCATCGTCGGCAACGCCGCCGAGCACGCCGGCGCCATCATCTTCGCGCTCAAGAACAAGCTGGACATCACTCTTGGGGTAGCTCTGGGATCGGCCACCCAGATATCCATGTTCGTGGTGCCACTGAGTGTGCTCGTGGCCTGGATCATGGGGGTCCAAATGGATCTTGACTTCAAGCTGCTAGAGACCGGCTCTCTGTTCATGGCGGTGCTGGTGACGGCCTTCACCCTGCAGGATGGAACATCACATTACCTGAAGGGGATTCTCCTCCTCCTGTGCTACATTGTCATCGGCGCATGTTTTTTCGTTGCAAGACAACCTGCAGGCCATGCAAACAGCAATGGAGCCTTGCTGGATGTACCAACCGGTTCCATGAGTGTTCAGGCCGCATGA - >LOC_Os01g37690.2
ATGGAGGCGGCGGCGGCGATGGAGGCGGGGCGGAAGCTGGCGGCGCGGCACCCGCACGGGCGGAGCAGGACGGCGCACAACATGTCGTCGTCGTCGCTGCGGAAGAAGTCGGACGCCGCGCTGGTGCGGAAGGTCCCCGTGGCGCCGCTCCGCCCGCTGCTCGCCAACCTCCAGGAGGTCTTCCTCGCCACCAAGCTCGCCGTCCTCTTCCCCGCCGTCCCGCTCGCCATCGCCGCCCAGTGCTTCCGCTTCGACCAGGTGTGGGTGTTCGCTCTTAGTTTACTGGGCCTCATCCCTCTCGCCGAGAGAGTCAGCTTCCTCACAGAGCAGATTGCACTCTACACCGGTCCCACCGTGGGCGGGCTGCTGAACGCGACGTGCGGGAACGCGACGGAGCTGATCATCGCGCTGTTCGCGCTGCTCAAGGGGAAGATCGAGGTGGTCAAGTGCTCCCTGCTGGGCTCCGTCCTCTCCAACCTCCTCCTCGTCCTCGGCACCTCCCTCTTCTGCGGCGGCGTCGTCAACCTCGGCGCCCGCCAGCCCTACGACCGCAACCAGTCCGACGTCAGCACCGCCCTCCTCTTCCTCGCCGTCCTCTGCCACTCCGCCCCGCTCCTCCTCCGCTACGCCGTCGCCGCTGGCGAGCACTCCGTCTCCGCCACCTCGGCCGCGGCGTCCCTCGACCTCTCCCGCGCCTGCAGCTTCGTCATGCTGGCGTCCTACGTCGCCTACCTCTTCTTCCAGCTCAAGACGCACCGCCAGCTGTTCGAGCCGCAGGAGGTGGACGGCGGCGACGCCGGGGACGACGACGAGGAGCCGGCGCTCGGGTTCGCCAGCGCGCTCTTCTGGCTCGCCCTCATGACCGCCGTCATCTCCGTCCTCTCCGAGTACGTCGTCGGCACCATCGAGCCCACCTCGCAGTCATGGGGCCTCTCCGTCAGCTTCATCAGCATCATCCTCCTCCCCATCGTCGGCAACGCCGCCGAGCACGCCGGCGCCATCATCTTCGCGCTCAAGAACAAGCTGGACATCACTCTTGGGGTAGCTCTGGGATCGGCCACCCAGATATCCATGTTCGTGGTGCCACTGAGTGTGCTCGTGGCCTGGATCATGGGGGTCCAAATGGATCTTGACTTCAAGCTGCTAGAGACCGGCTCTCTGTTCATGGCGGTGCTGGTGACGGCCTTCACCCTGCAGGATGGAACATCACATTACCTGAAGGGGATTCTCCTCCTCCTGTGCTACATTGTCATCGGCGCATGTTTTTTCGTTGCAAGACAACCTGCAGGCCATGCAAACAGCAATGGAGCCTTGCTGGATGTACCAACCGGTTCCATGAGTGTTCAGGCCGCATGA
Protein Sequence
- >LOC_Os01g37690.1
MEAAAAMEAGRKLAARHPHGRSRTAHNMSSSSLRKKSDAALVRKVPVAPLRPLLANLQEVFLATKLAVLFPAVPLAIAAQCFRFDQVWVFALSLLGLIPLAERVSFLTEQIALYTGPTVGGLLNATCGNATELIIALFALLKGKIEVVKCSLLGSVLSNLLLVLGTSLFCGGVVNLGARQPYDRNQSDVSTALLFLAVLCHSAPLLLRYAVAAGEHSVSATSAAASLDLSRACSFVMLASYVAYLFFQLKTHRQLFEPQEVDGGDAGDDDEEPALGFASALFWLALMTAVISVLSEYVVGTIEPTSQSWGLSVSFISIILLPIVGNAAEHAGAIIFALKNKLDITLGVALGSATQISMFVVPLSVLVAWIMGVQMDLDFKLLETGSLFMAVLVTAFTLQDGTSHYLKGILLLLCYIVIGACFFVARQPAGHANSNGALLDVPTGSMSVQAA* - >LOC_Os01g37690.2
MEAAAAMEAGRKLAARHPHGRSRTAHNMSSSSLRKKSDAALVRKVPVAPLRPLLANLQEVFLATKLAVLFPAVPLAIAAQCFRFDQVWVFALSLLGLIPLAERVSFLTEQIALYTGPTVGGLLNATCGNATELIIALFALLKGKIEVVKCSLLGSVLSNLLLVLGTSLFCGGVVNLGARQPYDRNQSDVSTALLFLAVLCHSAPLLLRYAVAAGEHSVSATSAAASLDLSRACSFVMLASYVAYLFFQLKTHRQLFEPQEVDGGDAGDDDEEPALGFASALFWLALMTAVISVLSEYVVGTIEPTSQSWGLSVSFISIILLPIVGNAAEHAGAIIFALKNKLDITLGVALGSATQISMFVVPLSVLVAWIMGVQMDLDFKLLETGSLFMAVLVTAFTLQDGTSHYLKGILLLLCYIVIGACFFVARQPAGHANSNGALLDVPTGSMSVQAA*