Information report for OsNST1;BC14
Gene Details
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Functional Descriptions
- Map-based cloning revealed that all of the observed mutant phenotypes result from a missense mutation in a putative NST gene, Oryza sativa Nucleotide Sugar Transporter1 (OsNST1).
- OsNST1 was identified as a Golgi-localized transporter by analysis of a fluorescence-tagged OsNST1 expressed in rice protoplast cells and demonstration of UDP-glucose transport activity via uptake assays in yeast.
- The inferior mechanical strength and abnormal development of bc14 plants suggest that OsNST1 has pleiotropic effects on cell wall biosynthesis and plant growth.
- Compositional sugar analyses in total and fractionated wall residues of wild-type and bc14 culms showed a deficiency in the synthesis of glucoconjugated polysaccharides in bc14, indicating that OsNST1 supplies the glucosyl substrate for the formation of matrix polysaccharides, and thereby modulates cellulose biosynthesis.
- A previously undescribed Golgi NST mutant, brittle culm14 (BC14), displays reduced mechanical strength caused by decreased cellulose content and altered wall structure, and exhibits abnormalities in plant development.
- Identification of OsNST1 has improved our understanding of how cell wall polysaccharide synthesis is regulated by Golgi NSTs in plants.
- We previously examined cell wall composition of BC14 and wild type plants.
Functional Keywords
- transporter , growth , cell-wall , cellulose , culm
Literature and News
Gene Resources
- UniProt: Q6K5Y4
- EMBL: AK066917, AP014958
- AlphaFoldDB: Q6K5Y4
- EnsemblPlants: Os02t0614100-01
- Gramene: Os02t0614100-01
- KEGG: osa:4329973
- Orthologous matrix: LMFYCNI
Sequences
cDNA Sequence
- >LOC_Os02g40030.1
GGGCACCAGGAAGGCGGAGAGAGAAGAAGTTTTCCGCATCGCGACCGCGCGGACGAGGCAGGCTGGCCGTCGGATCGGGCTGACCGCGTCTCGTTTAGAAATATCCTCGTGACTTCTCCTCCTCCTGAGTCGTCGTCGTCGTGGTGGTGCTCGTCCTCCTCGGCGGCGGAGGCTTCGGGGGGCGGGAGATCCGGGCGGCGGAGATGGCGAAGGGAGGGGGGGCGCTGCTGCCGATGTCCGCGGAGGCGGGGAAGGGCAACGGGGGCGGGGGCGGCGGCGGCGACGATGCCGCGCTGTTCAAGGGGTCCGCCATGACGCGGCGCGGCGCGGTCGCCGCGCTCTCCTACATGGCCTGCTCCGTGTTGCTAGTGATGTTTAACAAAGCAGCACTGTCTTCATATAATTTCCCCTGTGCAAATGTCATTACGCTCCTTCAGATGGTGTGCTCAACAGGCCTTCTTTATGTTCTGAGGCGGCTAAAGATAATTTCATTTACAAATAGCGAGCCATCCGTGCCTTCTGATGCGTTATTCTTCGTTCCGTTCAGAATACTGTTGCGTACTACACCTCTTTCTTTGGCTTATTTACTCTATATGTTAGCTTCAATGGAATCTGTGCGTGGAGTCAATGTTCCGATGTATACAACACTGAGGCGCACAACAGTAGTCTTTACAATGACAATGGAGTATTTCTTGGCAAAACAGAAGCATACGCCACCTATAATCGGCAGCGTGGCTTTGATTGTATTTGGAGCATTTATCGCTGGAGCTCGAGACCTGTCGTTTGATGCTCGTGGGTATGCTATTGTCTTTGTGGCCAACATTACAACAGCTGTTTACCTTGCTACTATAAACCGTATAGGAAAATCTAGTGGTCTAAATAGCTTCGGCCTGATGTGGTGCAACGGACTTGTCTGTGGGCCTTCAGTACTTTTTCTGACATATATTCAGGGTGACCTGAAGAAGGCTATAGAATTTCCCTACCTCTATTCCCCTGGGTTTCAGGCGGTGCTGCTATTCTCATGCATGCTAGCTTTTCTGCTAAACTACACTATCTTCTGGAATACAATCCTGAATTCTGCACTCACACAATCGATGTGTGGTAATTTGAAGGATTTCTTCACCGTCGGAATTGGCTGGGTTCTGTTTGGTGGGCTTCCTTTTGATCTGCTTAATGTTATCGGGCAAGGTCTTGGCTTTCTTGGCTCTGGCTTGTATGCCTACTGCAAGATCAAAGGGAAGTAGATACGGATGTCCAGTGGGGGTCTGAAGGAGAGTAGATATTGAAGTTTATTTTGGAGGGGCCAATGTGCCATACTGAAGTAGAGTTCGTGCTGTTTGCTCCTGCATATGGGAGAGAAATTTTGTAGGTTTTCCTGTATGTATTTAACACTTCAGTCCTCCTGAATACAATTTCGAGTGAACAGCCATTGTTTTACATTTTTACAAGGAAATAGAATATAACAAGATTTCAGTATTA - >LOC_Os02g40030.2
GGGCACCAGGAAGGCGGAGAGAGAAGAAGTTTTCCGCATCGCGACCGCGCGGACGAGGCAGGCTGGCCGTCGGATCGGGCTGACCGCGTCTCGTTTAGAAATATCCTCGTGACTTCTCCTCCTCCTGAGTCGTCGTCGTCGTGGTGGTGCTCGTCCTCCTCGGCGGCGGAGGCTTCGGGGGGCGGGAGATCCGGGCGGCGGAGATGGCGAAGGGAGGGGGGGCGCTGCTGCCGATGTCCGCGGAGGCGGGGAAGGGCAACGGGGGCGGGGGCGGCGGCGGCGACGATGCCGCGCTGTTCAAGGGGTCCGCCATGACGCGGCGCGGCGCGGTCGCCGCGCTCTCCTACATGGCCTGCTCCGTGTTGCTAGTGATGTTTAACAAAGCAGCACTGTCTTCATATAATTTCCCCTGTGCAAATGTCATTACGCTCCTTCAGATGGTGTGCTCAACAGGCCTTCTTTATGTTCTGAGGCGGCTAAAGATAATTTCATTTACAAATAGCGAGCCATCCGTGCCTTCTGATGCGTTATTCTTCGTTCCGTTCAGAATACTGTTGCGTACTACACCTCTTTCTTTGGCTTATTTACTCTATATGTTAGCTTCAATGGAATCTGTGCGTGGAGTCAATGTTCCGATGTATACAACACTGAGGCGCACAACAGTAGTCTTTACAATGACAATGGAGTATTTCTTGGCAAAACAGAAGCATACGCCACCTATAATCGGCAGCGTGGCTTTGATTGTATTTGGAGCATTTATCGCTGGAGCTCGAGACCTGTCGTTTGATGCTCGTGGGTATGCTATTGTCTTTGTGGCCAACATTACAACAGCTGTTTACCTTGCTACTATAAACCGTATAGGAAAATCTAGTGGTCTAAATAGCTTCGGCCTGATGTGGTGCAACGGACTTGTCTGTGGGCCTTCAGTACTTTTTCTGACATATATTCAGGGTGACCTGAAGAAGGCTATAGAATTTCCCTACCTCTATTCCCCTGGGTTTCAGGCGGTGCTGCTATTCTCATGCATGCTAGCTTTTCTGCTAAACTACACTATCTTCTGGAATACAATCCTGAATTCTGCACTCACACAATCGATGTGTGGTAATTTGAAGGATTTCTTCACCGTCGGAATTGGCTGGGTTCTGTTTGGTGGGCTTCCTTTTGATCTGCTTAATGTTATCGGGCAAGGTCTTGGCTTTCTTGGCTCTGGCTTGTATGCCTACTGCAAGATCAAAGGGAAGTAGATACGGATGTCCAGTGGGGGTCTGAAGGAGAGTAGATATTGAAGTTTATTTTGGAGGGGCCAATGTGCCATACTGAAGTAGAGTTCGTGCTGTTTGCTCCTGCATATGGGAGAGAAATTTTGTAGGTTTTCCTGTATGTATTTAACACTTCAGTCCTCCTGAATACAATTTCGAGTGAACAGCCATTGTTTTACATTTTTACAAGGAAATAGAATATAACAAGATTTCAGTATTA
CDS Sequence
- >LOC_Os02g40030.1
ATGGCGAAGGGAGGGGGGGCGCTGCTGCCGATGTCCGCGGAGGCGGGGAAGGGCAACGGGGGCGGGGGCGGCGGCGGCGACGATGCCGCGCTGTTCAAGGGGTCCGCCATGACGCGGCGCGGCGCGGTCGCCGCGCTCTCCTACATGGCCTGCTCCGTGTTGCTAGTGATGTTTAACAAAGCAGCACTGTCTTCATATAATTTCCCCTGTGCAAATGTCATTACGCTCCTTCAGATGGTGTGCTCAACAGGCCTTCTTTATGTTCTGAGGCGGCTAAAGATAATTTCATTTACAAATAGCGAGCCATCCGTGCCTTCTGATGCGTTATTCTTCGTTCCGTTCAGAATACTGTTGCGTACTACACCTCTTTCTTTGGCTTATTTACTCTATATGTTAGCTTCAATGGAATCTGTGCGTGGAGTCAATGTTCCGATGTATACAACACTGAGGCGCACAACAGTAGTCTTTACAATGACAATGGAGTATTTCTTGGCAAAACAGAAGCATACGCCACCTATAATCGGCAGCGTGGCTTTGATTGTATTTGGAGCATTTATCGCTGGAGCTCGAGACCTGTCGTTTGATGCTCGTGGGTATGCTATTGTCTTTGTGGCCAACATTACAACAGCTGTTTACCTTGCTACTATAAACCGTATAGGAAAATCTAGTGGTCTAAATAGCTTCGGCCTGATGTGGTGCAACGGACTTGTCTGTGGGCCTTCAGTACTTTTTCTGACATATATTCAGGGTGACCTGAAGAAGGCTATAGAATTTCCCTACCTCTATTCCCCTGGGTTTCAGGCGGTGCTGCTATTCTCATGCATGCTAGCTTTTCTGCTAAACTACACTATCTTCTGGAATACAATCCTGAATTCTGCACTCACACAATCGATGTGTGGTAATTTGAAGGATTTCTTCACCGTCGGAATTGGCTGGGTTCTGTTTGGTGGGCTTCCTTTTGATCTGCTTAATGTTATCGGGCAAGGTCTTGGCTTTCTTGGCTCTGGCTTGTATGCCTACTGCAAGATCAAAGGGAAGTAG - >LOC_Os02g40030.2
ATGGCGAAGGGAGGGGGGGCGCTGCTGCCGATGTCCGCGGAGGCGGGGAAGGGCAACGGGGGCGGGGGCGGCGGCGGCGACGATGCCGCGCTGTTCAAGGGGTCCGCCATGACGCGGCGCGGCGCGGTCGCCGCGCTCTCCTACATGGCCTGCTCCGTGTTGCTAGTGATGTTTAACAAAGCAGCACTGTCTTCATATAATTTCCCCTGTGCAAATGTCATTACGCTCCTTCAGATGGTGTGCTCAACAGGCCTTCTTTATGTTCTGAGGCGGCTAAAGATAATTTCATTTACAAATAGCGAGCCATCCGTGCCTTCTGATGCGTTATTCTTCGTTCCGTTCAGAATACTGTTGCGTACTACACCTCTTTCTTTGGCTTATTTACTCTATATGTTAGCTTCAATGGAATCTGTGCGTGGAGTCAATGTTCCGATGTATACAACACTGAGGCGCACAACAGTAGTCTTTACAATGACAATGGAGTATTTCTTGGCAAAACAGAAGCATACGCCACCTATAATCGGCAGCGTGGCTTTGATTGTATTTGGAGCATTTATCGCTGGAGCTCGAGACCTGTCGTTTGATGCTCGTGGGTATGCTATTGTCTTTGTGGCCAACATTACAACAGCTGTTTACCTTGCTACTATAAACCGTATAGGAAAATCTAGTGGTCTAAATAGCTTCGGCCTGATGTGGTGCAACGGACTTGTCTGTGGGCCTTCAGTACTTTTTCTGACATATATTCAGGGTGACCTGAAGAAGGCTATAGAATTTCCCTACCTCTATTCCCCTGGGTTTCAGGCGGTGCTGCTATTCTCATGCATGCTAGCTTTTCTGCTAAACTACACTATCTTCTGGAATACAATCCTGAATTCTGCACTCACACAATCGATGTGTGGTAATTTGAAGGATTTCTTCACCGTCGGAATTGGCTGGGTTCTGTTTGGTGGGCTTCCTTTTGATCTGCTTAATGTTATCGGGCAAGGTCTTGGCTTTCTTGGCTCTGGCTTGTATGCCTACTGCAAGATCAAAGGGAAGTAG
Protein Sequence
- >LOC_Os02g40030.1
MAKGGGALLPMSAEAGKGNGGGGGGGDDAALFKGSAMTRRGAVAALSYMACSVLLVMFNKAALSSYNFPCANVITLLQMVCSTGLLYVLRRLKIISFTNSEPSVPSDALFFVPFRILLRTTPLSLAYLLYMLASMESVRGVNVPMYTTLRRTTVVFTMTMEYFLAKQKHTPPIIGSVALIVFGAFIAGARDLSFDARGYAIVFVANITTAVYLATINRIGKSSGLNSFGLMWCNGLVCGPSVLFLTYIQGDLKKAIEFPYLYSPGFQAVLLFSCMLAFLLNYTIFWNTILNSALTQSMCGNLKDFFTVGIGWVLFGGLPFDLLNVIGQGLGFLGSGLYAYCKIKGK* - >LOC_Os02g40030.2
MAKGGGALLPMSAEAGKGNGGGGGGGDDAALFKGSAMTRRGAVAALSYMACSVLLVMFNKAALSSYNFPCANVITLLQMVCSTGLLYVLRRLKIISFTNSEPSVPSDALFFVPFRILLRTTPLSLAYLLYMLASMESVRGVNVPMYTTLRRTTVVFTMTMEYFLAKQKHTPPIIGSVALIVFGAFIAGARDLSFDARGYAIVFVANITTAVYLATINRIGKSSGLNSFGLMWCNGLVCGPSVLFLTYIQGDLKKAIEFPYLYSPGFQAVLLFSCMLAFLLNYTIFWNTILNSALTQSMCGNLKDFFTVGIGWVLFGGLPFDLLNVIGQGLGFLGSGLYAYCKIKGK*