Gene Details:
- Gene ID: HORVU.MOREX.r3.3HG0318580
- Gene Symbol: HvEXPB7
- Gene Name: Beta-expansin EXPB7
- Genome: MorexV3_pseudomolecules_assembly
- Species: Hordeum vulgare
Functional Descriptions:
- HvEXPB7, a novel β-expansin gene revealed by the root hair transcriptome of Tibetan wild barley, improves root hair growth under drought stress.
- HvEXPB7 is predominantly expressed in roots. Subcellular localization verified that HvEXPB7 is located in the plasma membrane.
- Barley stripe mosaic virus induced gene silencing (BSMV-VIGS) of HvEXPB7 led to severely suppressed root hairs both under control and drought conditions, and significantly reduced K uptake.
- These findings highlight and confer the significance of HvEXPB7 in root hair growth under drought stress in XZ5, and provide a novel insight into the genetic basis for drought tolerance in Tibetan wild barley.
Function-related keywords:
- root , growth , drought , stress , drought-stress , tolerance , drought-tolerance , stress-tolerance , root-growth , plasma-membrane , root-hair , virus
Literature:
- HvEXPB7, a novel β-expansin gene revealed by the root hair transcriptome of Tibetan wild barley, improves root hair growth under drought stress. DOI: 10.1093/jxb/erv436 ; PMID: 26417018
Related News:
Gene Resources:
- NCBI ID: 123445444
- UniProt accessions: A0A0S2UWJ3
Orthologs:
Sequences:
cDNA Sequence
- >HORVU.MOREX.r3.3HG0318580.1
AGAGTAGGGTCATCGATCAGTAACCAACGAGACCAGCAAGCGAGCCATGGCAGCGGCCTTTTCCTCCTACTCCGTCGCGGCCGCTTTCCTCTGCCTGCTCGCCGCCAACGGCTGCTGCGGCTGCCCCTGGTTTCTCCCTGCTACATTCTGCCCTGGACCGACACCCGACCCCATACCTACACCTGACCCCGCTCCAGCTACACCTCCGCCTGCTCTGGCTACCCCCAGCCCAGGCTCCGGCTCTGGCAGCGCCAACGGTTCCATGGGCGGCTGGCTGGACGCCAGGGCCACATGGTACGGCGCTCCGGATGGCGCCGGGCCGTTGGACAACGGTGGCGCGTGCGGGTTCAAGAACGTGAACCTGCCGCCCTTCAACGCCATGACGTCGTGCGGCAACGAGCCGATCTTCAAGGACGGCAAGGGATGCGGCTCCTGCTACCAGATAAGGTGCGTGGGCAAGGTTCACCCAGCGTGCTCCGGCGACCCCGAGACGGTGATCATCACCGACATGAACTACTACCCGGTCGCCCGCTACCACTTCGACCTCAGCGGCACTGCCTTCGGCGCCATGGCCAAGGACGGCCGCAACGACGAGCTCCGCCACGCCGGCATCATCGACATGCAGTTCAAGAGGGTGCCGTGCCAGTACACAGGGCTGTCCGTGACGTTTCACGTGGAGAAGGGGTCGAACCCGAATTACCTGGCGATCCTGGTGGAGTACGGGAACGGCGACGGCGACGTGGCGCAGGTGGACCTCATGGACGGCGGCGAGCCAACGGTGTCCTGGAGGCCGATGAGGGAGTCCTGGGGCTCCATCTGGCGCCTGGACACGCGGCGCCCGCTTCGGGGGCCCTTCTCGCTGCGGGTCACCAACGGGTCCGGCAGGTCGCTCGTCGCCGACCAGGTCATCCCCGCCGACTGGCAGCCCGACACCGTGTACAGCTCCGACGTCCAGTTCGATGAATGATCCCGTCCGATGATCCATGGAAGGCATGCACGTACGTCCATGCCTGCATGGATTTTTTGTGCCAAGCTATATAGCTGAGACGTCGCCTGTGACTTCCGGTGCAAGTCCTCGTCGTGTGCTACCTAAGCTACATATGTACACGTAGTACATAACATACGTGGCAGCTTTAATTAGTTTGTGGGATCTGGAGTACGCAGCGAGTAGTATATATTGCCCGCAGCTATAAATTTACGTTTGTAATTTCTCCTGTATTACACAAGTTTATTATGTCACTGGTGTGTATATATGT
CDS Sequence
- >HORVU.MOREX.r3.3HG0318580.1
ATGGCAGCGGCCTTTTCCTCCTACTCCGTCGCGGCCGCTTTCCTCTGCCTGCTCGCCGCCAACGGCTGCTGCGGCTGCCCCTGGTTTCTCCCTGCTACATTCTGCCCTGGACCGACACCCGACCCCATACCTACACCTGACCCCGCTCCAGCTACACCTCCGCCTGCTCTGGCTACCCCCAGCCCAGGCTCCGGCTCTGGCAGCGCCAACGGTTCCATGGGCGGCTGGCTGGACGCCAGGGCCACATGGTACGGCGCTCCGGATGGCGCCGGGCCGTTGGACAACGGTGGCGCGTGCGGGTTCAAGAACGTGAACCTGCCGCCCTTCAACGCCATGACGTCGTGCGGCAACGAGCCGATCTTCAAGGACGGCAAGGGATGCGGCTCCTGCTACCAGATAAGGTGCGTGGGCAAGGTTCACCCAGCGTGCTCCGGCGACCCCGAGACGGTGATCATCACCGACATGAACTACTACCCGGTCGCCCGCTACCACTTCGACCTCAGCGGCACTGCCTTCGGCGCCATGGCCAAGGACGGCCGCAACGACGAGCTCCGCCACGCCGGCATCATCGACATGCAGTTCAAGAGGGTGCCGTGCCAGTACACAGGGCTGTCCGTGACGTTTCACGTGGAGAAGGGGTCGAACCCGAATTACCTGGCGATCCTGGTGGAGTACGGGAACGGCGACGGCGACGTGGCGCAGGTGGACCTCATGGACGGCGGCGAGCCAACGGTGTCCTGGAGGCCGATGAGGGAGTCCTGGGGCTCCATCTGGCGCCTGGACACGCGGCGCCCGCTTCGGGGGCCCTTCTCGCTGCGGGTCACCAACGGGTCCGGCAGGTCGCTCGTCGCCGACCAGGTCATCCCCGCCGACTGGCAGCCCGACACCGTGTACAGCTCCGACGTCCAGTTCGATGAATGA
Protein Sequence
- >HORVU.MOREX.r3.3HG0318580.1
MAAAFSSYSVAAAFLCLLAANGCCGCPWFLPATFCPGPTPDPIPTPDPAPATPPPALATPSPGSGSGSANGSMGGWLDARATWYGAPDGAGPLDNGGACGFKNVNLPPFNAMTSCGNEPIFKDGKGCGSCYQIRCVGKVHPACSGDPETVIITDMNYYPVARYHFDLSGTAFGAMAKDGRNDELRHAGIIDMQFKRVPCQYTGLSVTFHVEKGSNPNYLAILVEYGNGDGDVAQVDLMDGGEPTVSWRPMRESWGSIWRLDTRRPLRGPFSLRVTNGSGRSLVADQVIPADWQPDTVYSSDVQFDE