Information report for STAR1
Gene Details
|
|
Functional Descriptions
- A yeast one-hybrid assay showed that ART1 has a transcriptional activation potential and interacts with the promoter region of STAR1, an important factor in rice Al tolerance.
- Microarray analysis revealed 31 downstream transcripts regulated by ART1, including STAR1 and 2 and a couple of homologs of Al tolerance genes in other plants.
- Both STAR1 and STAR2 are expressed mainly in the roots and are specifically induced by Al exposure.
- Expression in onion epidermal cells, rice protoplasts, and yeast showed that STAR1 interacts with STAR2 to form a complex that localizes to the vesicle membranes of all root cells, except for those in the epidermal layer of the mature zone.
- Furthermore, addition of exogenous UDP-glucose rescued root growth in the STAR1 mutant exposed to Al.
- Here, we report that two genes, STAR1 (for sensitive to Al rhizotoxicity1) and STAR2, are responsible for Al tolerance in rice.
- STAR1 encodes a nucleotide binding domain, while STAR2 encodes a transmembrane domain, of a bacterial-type ATP binding cassette (ABC) transporter.
- These results indicate that STAR1 and STAR2 form a complex that functions as an ABC transporter, which is required for detoxification of Al in rice.
Functional Keywords
- Al-tolerance , root , transporter , growth
Literature and News
Gene Resources
- UniProt: Q0D9V6
- EMBL: AB253626, AK109450, AP003771
- AlphaFoldDB: Q0D9V6
- EnsemblPlants: Os06t0695800-01
- Gramene: Os06t0695800-01
- KEGG: dosa:Os06g0695800
- Orthologous matrix: TMSIYEN
- InterPro: IPR003439, IPR003593, IPR005670
- PANTHER: PTHR43423, PTHR43423:SF1
- SUPFAM: SSF52540
- PROSITE: PS00211, PS50893
- Gene3D: 3.40.50.300
- OrthoDB: Q0D9V6
- SWISS-MODEL: Q0D9V6
- Conserved Domain Database: cd03260
- eggNOG: KOG0055
Sequences
cDNA Sequence
- >LOC_Os06g48060.1
ACCAAGTTGCCGATGTGCTTATCTGGTCCTGGTGTTTTCTGGGGTAAGAGCTAGCAACCGAATCTTGTATTTCCCACACAGATCCACGGCAACTGTCAGCAACATTGCTGCGAGTACTTGATACTGTATCAGTGTATTGCATCTATTGTTGGTGATCACTGTGTAGATCGACAAGGGTCCAAACCGACCACGGCGATAAGCCATGCGTCGTCTGGGACTTTCCCTTCACCACGACACGAGTCCAAGCTTCGCTGCCCTTGCTTGCAACCAGCGGCCGCCACCGAATGGCACCGTTCACGCGTGCTCCAAAAGCCGCCCACCTCAGTTGGAGCCGGGAAAAGTTGGCAAAAAGCCAATAAAAAAGACGATGCGCATTGCCCGGATTCCCACTTCGATCCCCCCTCACCTTCGTCTTCCTCTCGACCTCTCCGCTGTCTCTCCGATGGGCTCAGCTTCAGAGCATGATGTCAGGGAGCACCTGCTGGACGTGGACGGCGTCGGGGAAGAAGGGGCGGCGGCGGCGGCGGGGCCGAAGATACGGGTGCGGGGGCTGACGCGGCGGTCGGAGGCGAGAGGCGAGGAGATCCTGCGGGGCGTCGACCTGGACGTGCCGCGCGGGGTGGTCGTCGGCGTCATCGGCCCCAGCGGCAGCGGCAAGTCCACGCTGCTCCGCGCGCTCAACCGCCTCTGGGAGCCCGCGCCGGGCGCCGTGCTCCTCGACGGCGTCGACATCTGCGGCATCGACGTCCTCGCGCTCCGCCGGAAGGTCGGCATGCTCTTCCAGCTCCCCGCCATGTTCGACGGAACCGTGGCTGACAACGTGCGATACGGGCCACAGCTGCAGGGCAAGAAGCTGACGGACGCCGAGGTGCAGAGCCTACTGAGCCTCGCCGACCTGGACCCTGCTCTCTGCTCCAAGCCCGCCTCCGAGCTCTCCGTCGGCCAGGCGCAGCGCGTCGCATTGGCTCGCACCCTCGCCAACGATCCGGAGGTGCTTCTGCTGGATGAGCCGACGAGCGCGTTGGATCCCATCTCGACGCAGAACATCGAGGAGGCGATCGTGCGGCTGAAGAAGACGAGGGGGCTCACCACGGTGATGGTGTCGCACAGCGTGAAGCAGATCCAGCGGATCGCCGACCTGGTCTGCCTCCTCGTCGCCGGCGAGGTCGTCGAGGTGCTCCCGCCGTCGGAGCTGTCCGAGGCCAAGCACCCCATGGCACGGCGCTTCCTCGAGCTCAGCTGAAGACTGGCACGACGATCTCCTCCTCCTCTGTATGACGCTTCTTCCGTTTGTGTGATTCGGATGTGTACCTGTAATCTTGAGAAGTTGAGATTATGCCTGTATACTATGTCGGAAATTTTGTGGTGAGATGATCTCAACCCTACTGGCCATAAAATGCATTTTGGTAAATATTCTTTTATCTAAACCCTAGTGGCCTCCGAGGCTCCGACATTGTATTTTTGCCTGTAATATTGGTACACTACTAAAATGAAATTTGGTACTCCCTCCGTCCCAGATTATAAGGGATTTTAAGTTTTTGCT
CDS Sequence
- >LOC_Os06g48060.1
ATGCGTCGTCTGGGACTTTCCCTTCACCACGACACGAGTCCAAGCTTCGCTGCCCTTGCTTGCAACCAGCGGCCGCCACCGAATGGCACCGTTCACGCGTGCTCCAAAAGCCGCCCACCTCAGTTGGAGCCGGGAAAAGTTGGCAAAAAGCCAATAAAAAAGACGATGCGCATTGCCCGGATTCCCACTTCGATCCCCCCTCACCTTCGTCTTCCTCTCGACCTCTCCGCTGTCTCTCCGATGGGCTCAGCTTCAGAGCATGATGTCAGGGAGCACCTGCTGGACGTGGACGGCGTCGGGGAAGAAGGGGCGGCGGCGGCGGCGGGGCCGAAGATACGGGTGCGGGGGCTGACGCGGCGGTCGGAGGCGAGAGGCGAGGAGATCCTGCGGGGCGTCGACCTGGACGTGCCGCGCGGGGTGGTCGTCGGCGTCATCGGCCCCAGCGGCAGCGGCAAGTCCACGCTGCTCCGCGCGCTCAACCGCCTCTGGGAGCCCGCGCCGGGCGCCGTGCTCCTCGACGGCGTCGACATCTGCGGCATCGACGTCCTCGCGCTCCGCCGGAAGGTCGGCATGCTCTTCCAGCTCCCCGCCATGTTCGACGGAACCGTGGCTGACAACGTGCGATACGGGCCACAGCTGCAGGGCAAGAAGCTGACGGACGCCGAGGTGCAGAGCCTACTGAGCCTCGCCGACCTGGACCCTGCTCTCTGCTCCAAGCCCGCCTCCGAGCTCTCCGTCGGCCAGGCGCAGCGCGTCGCATTGGCTCGCACCCTCGCCAACGATCCGGAGGTGCTTCTGCTGGATGAGCCGACGAGCGCGTTGGATCCCATCTCGACGCAGAACATCGAGGAGGCGATCGTGCGGCTGAAGAAGACGAGGGGGCTCACCACGGTGATGGTGTCGCACAGCGTGAAGCAGATCCAGCGGATCGCCGACCTGGTCTGCCTCCTCGTCGCCGGCGAGGTCGTCGAGGTGCTCCCGCCGTCGGAGCTGTCCGAGGCCAAGCACCCCATGGCACGGCGCTTCCTCGAGCTCAGCTGA
Protein Sequence
- >LOC_Os06g48060.1
MRRLGLSLHHDTSPSFAALACNQRPPPNGTVHACSKSRPPQLEPGKVGKKPIKKTMRIARIPTSIPPHLRLPLDLSAVSPMGSASEHDVREHLLDVDGVGEEGAAAAAGPKIRVRGLTRRSEARGEEILRGVDLDVPRGVVVGVIGPSGSGKSTLLRALNRLWEPAPGAVLLDGVDICGIDVLALRRKVGMLFQLPAMFDGTVADNVRYGPQLQGKKLTDAEVQSLLSLADLDPALCSKPASELSVGQAQRVALARTLANDPEVLLLDEPTSALDPISTQNIEEAIVRLKKTRGLTTVMVSHSVKQIQRIADLVCLLVAGEVVEVLPPSELSEAKHPMARRFLELS*