Information report for GNI-D1
Gene Details
|
|
Functional Descriptions
- The GNI1 gene, encoding an HD-Zip I transcription factor, was identified as responsible for increased floret fertility.
- Genetic analysis has revealed that the reduced-function allele GNI-A1 contributes to the increased number of fertile florets per spikelet. The RNAi-based knockdown of GNI1 led to an increase in the number of both fertile florets and grains in hexaploid wheat.
- The locus Grain Number Increase 1 (GNI1) is shown here to be an important contributor to floret fertility. GNI1 evolved in the Triticeae through gene duplication. The gene, which encodes a homeodomain leucine zipper class I (HD-Zip I) transcription factor, was expressed most abundantly in the most apical floret primordia and in parts of the rachilla, suggesting that it acts to inhibit rachilla growth and development.
- The RNAi-based knockdown of GNI1 led to an increase in the number of both fertile florets and grains in hexaploid wheat.
Functional Keywords
Literature and News
Gene Resources
- NCBI ID: 123049691
- UniProt accessions: A0A2X0S944
- EnsemblPlants: TraesCS2D02G385500.1
- Gramene: TraesCS2D02G385500.1
- GO: GO:0000981 , GO:0005634 , GO:0043565 , GO:0045893
- OMA: SAWGQAN
- ExpressionAtlas: TraesCLE
- InterPro: IPR000047 , IPR001356 , IPR009057 , IPR017970 , IPR045224
- PANTHER: PTHR24326 , PTHR24326:SF596
- SUPFAM: SSF46689
- PROSITE: PS00027 , PS50071
- Gene3D: 1.10.10.60
- OrthoDB: A0A2X0S944
- SMR: A0A2X0S944
- CDD: cd00086
Homologs
- Brachypodium distachyon: Bradi1g23460.1.p
- Hordeum vulgare: MLOC_77488.1
- Oryza sativa: Oshox14
Sequences
cDNA Sequence
- >TraesCS2D02G385500.2
GCACTTTCGCCTCCTCTTCAACTAGCGCTTTGCGGCCGGTGGTCCTCCCCTCGATCCAGTTCCTCACCACACCAAGAGCGCAACCCACCGTGTCTCCCCTTCCTCTAATCTTCCAATTCCAACCATCCCTTCTCTCCCCTCCTCAGCTCCGAACGCCAGGCATGGACAACCAGCAGCTCTTTGGTTCCTCCTACGTGGACACGTCTTTCTTCGCGGCCAATGGCACGGCGCAGCGGGAGAGTCAGCCGAAGGCTCGGCGCAGGCGGCGGAGGGCCGCGAGATGCGGCGGAGGGGATGGTAACGGCGGGGAGATGGACGAAGGAGGGGACCCCAAGAAGCGGCGGCTCACCGATGAGCAGGCGGAGATGCTGGAGCTGAGCTTCCGGGAGGAGCGCAAGCTGGAGACTGGCCGGAAGGTGTATCTGGCCGCCGAGCTCGGGCTCGACCCCAAGCAGGTCGCCGTGTGGTTCCAGAACCGCCGGGCGCGCCACAAGAGCAAGACGCTCGAGCAGGAGTTCGCCAGGCTCAAGCACGCCCACGACGCAGACATCCTCCACAAATGCCACCTCGAGAACGAGCTGCTGAGGCTGAAGGAGAAGCTGAGAGCGACTGAGGAGGAGGTGCAGCGCCTCAGGTCGGCAGCTGGGTGCCACGGGGCATCCGCCGATGGCGGAGACTCAGCTGGCGCCGTTAGCGTGTGCGGCGGGAGCCCGGGCTCGTTCTTCTCGACGGGAACCTGCCAGCAGCATCCGGGTTTCAGCGGGGCAGACGTGCTGAGGCCGGACGATGACCTGATGATGTGCGTCCCCGAGTGGTTTTTCGCATGAATTACCTAGAGTTTATGGTGGCTACGCCGATAGCAGCGTGTTCGAGTGTTTTTTATCATGAAATAAAATCTCCCACAAAATAGGCGCTATAACTGCTCGGAAGCCTCGCCGCTATGCTATGGCTGCATGCCGCCGCCAAATCCTCCACAAATCCCTTCAAAGGCCTGCTATGCGGTCGCTATAGCTGCTGGAAAAGGCCGCCGCTAAATCGTTTCTCCCACGATTTTAATCTTTGGTTTTTAGCCTGTATATATGGGGTGATTTGAAATTGACACGAGCTGGACATCAACTACATGCTGATCGATTACTGTTCTAGTTAGCCATAGTTTTAATTAATAAGTTGGGGACGATCTCTATGCGTGCGTGTTGTTTAATTATGTATCGA - >TraesCS2D02G385500.1
GCACTTTCGCCTCCTCTTCAACTAGCGCTTTGCGGCCGGTGGTCCTCCCCTCGATCCAGTTCCTCACCACACCAAGAGCGCAACCCACCGTGTCTCCCCTTCCTCTAATCTTCCAATTCCAACCATCCCTTCTCTCCCCTCCTCAGCTCCGAACGCCAGGCATGGACAACCAGCAGCTCTTTGGTTCCTCCTACGTGGACACGTCTTTCTTCGCGGCCAATGGCACGGCGCAGCGGGAGAGTCAGCCGAAGGCTCGGCGCAGGCGGCGGAGGGCCGCGAGATGCGGCGGAGGGGATGGTAACGGCGGGGAGATGGACGAAGGAGGGGACCCCAAGAAGCGGCGGCTCACCGATGAGCAGGCGGAGATGCTGGAGCTGAGCTTCCGGGAGGAGCGCAAGCTGGAGACTGGCCGGAAGGTGTATCTGGCCGCCGAGCTCGGGCTCGACCCCAAGCAGGTCGCCGTGTGGTTCCAGAACCGCCGGGCGCGCCACAAGAGCAAGACGCTCGAGCAGGAGTTCGCCAGGCTCAAGCACGCCCACGACGCAGACATCCTCCACAAATGCCACCTCGAGAACGAGCTGCTGAGGCTGAAGGAGAAGCTGAGAGCGACTGAGGAGGAGGTGCAGCGCCTCAGGTCGGCAGCTGGGTGCCACGGGGCATCCGCCGATGGCGGAGACTCAGCTGGCGCCGTTAGCGTGTGCGGCGGGAGCCCGGGCTCGTTCTTCTCGACGGGAACCTGCCAGCAGCATCCGGGTTTCAGCGGGGCAGACGTGCTGAGGCCGGACGATGACCTGATGATGTGCGTCCCCGAGTGGTTTTTCGCATGAATTACCTAGAGTTTATGGTGGCTACGCCGATAGCAGCGTGTTCGAGTGTTTTTTATCATGAAATAAAATCTCCCACAAAATAGGCGCTATAACTGCTCGGAAGCCTCGCCGCTATGCTATGGCTGCATGCCGCCGCCAAATCCTCCACAAATCCCTTCAAAGGCCTGCTATGCGGTCGCTATAGCTGCTGGAAAAGGCCGCCGCTAAATCGTTTCTCCCACGATTTTAATCTTTGGTTTTTAGCCTGTATATATGGGGTGATTTGAAATTGACACGAGCTGGACATCAACTACATGCTGATCGATTACTGTTCTAGTTAGCCATAGTTTTAATTAATAAGTTGGGGACGATCTCTATGCGTGCGTGTTGTTTAATTATGTATCGA
CDS Sequence
- >TraesCS2D02G385500.2
ATGGACAACCAGCAGCTCTTTGGTTCCTCCTACGTGGACACGTCTTTCTTCGCGGCCAATGGCACGGCGCAGCGGGAGAGTCAGCCGAAGGCTCGGCGCAGGCGGCGGAGGGCCGCGAGATGCGGCGGAGGGGATGGTAACGGCGGGGAGATGGACGAAGGAGGGGACCCCAAGAAGCGGCGGCTCACCGATGAGCAGGCGGAGATGCTGGAGCTGAGCTTCCGGGAGGAGCGCAAGCTGGAGACTGGCCGGAAGGTGTATCTGGCCGCCGAGCTCGGGCTCGACCCCAAGCAGGTCGCCGTGTGGTTCCAGAACCGCCGGGCGCGCCACAAGAGCAAGACGCTCGAGCAGGAGTTCGCCAGGCTCAAGCACGCCCACGACGCAGACATCCTCCACAAATGCCACCTCGAGAACGAGCTGCTGAGGCTGAAGGAGAAGCTGAGAGCGACTGAGGAGGAGGTGCAGCGCCTCAGGTCGGCAGCTGGGTGCCACGGGGCATCCGCCGATGGCGGAGACTCAGCTGGCGCCGTTAGCGTGTGCGGCGGGAGCCCGGGCTCGTTCTTCTCGACGGGAACCTGCCAGCAGCATCCGGGTTTCAGCGGGGCAGACGTGCTGAGGCCGGACGATGACCTGATGATGTGCGTCCCCGAGTGGTTTTTCGCATGA - >TraesCS2D02G385500.1
ATGGACAACCAGCAGCTCTTTGGTTCCTCCTACGTGGACACGTCTTTCTTCGCGGCCAATGGCACGGCGCAGCGGGAGAGTCAGCCGAAGGCTCGGCGCAGGCGGCGGAGGGCCGCGAGATGCGGCGGAGGGGATGGTAACGGCGGGGAGATGGACGAAGGAGGGGACCCCAAGAAGCGGCGGCTCACCGATGAGCAGGCGGAGATGCTGGAGCTGAGCTTCCGGGAGGAGCGCAAGCTGGAGACTGGCCGGAAGGTGTATCTGGCCGCCGAGCTCGGGCTCGACCCCAAGCAGGTCGCCGTGTGGTTCCAGAACCGCCGGGCGCGCCACAAGAGCAAGACGCTCGAGCAGGAGTTCGCCAGGCTCAAGCACGCCCACGACGCAGACATCCTCCACAAATGCCACCTCGAGAACGAGCTGCTGAGGCTGAAGGAGAAGCTGAGAGCGACTGAGGAGGAGGTGCAGCGCCTCAGGTCGGCAGCTGGGTGCCACGGGGCATCCGCCGATGGCGGAGACTCAGCTGGCGCCGTTAGCGTGTGCGGCGGGAGCCCGGGCTCGTTCTTCTCGACGGGAACCTGCCAGCAGCATCCGGGTTTCAGCGGGGCAGACGTGCTGAGGCCGGACGATGACCTGATGATGTGCGTCCCCGAGTGGTTTTTCGCATGA
Protein Sequence
- >TraesCS2D02G385500.2
MDNQQLFGSSYVDTSFFAANGTAQRESQPKARRRRRRAARCGGGDGNGGEMDEGGDPKKRRLTDEQAEMLELSFREERKLETGRKVYLAAELGLDPKQVAVWFQNRRARHKSKTLEQEFARLKHAHDADILHKCHLENELLRLKEKLRATEEEVQRLRSAAGCHGASADGGDSAGAVSVCGGSPGSFFSTGTCQQHPGFSGADVLRPDDDLMMCVPEWFFA - >TraesCS2D02G385500.1
MDNQQLFGSSYVDTSFFAANGTAQRESQPKARRRRRRAARCGGGDGNGGEMDEGGDPKKRRLTDEQAEMLELSFREERKLETGRKVYLAAELGLDPKQVAVWFQNRRARHKSKTLEQEFARLKHAHDADILHKCHLENELLRLKEKLRATEEEVQRLRSAAGCHGASADGGDSAGAVSVCGGSPGSFFSTGTCQQHPGFSGADVLRPDDDLMMCVPEWFFA