DB identifier
|
AT4G28190 | Secondary Identifier
|
locus:2123668 |
| Name
|
ULTRAPETALA1 | Brief Description | Developmental regulator, ULTRAPETALA |
| TAIR Computational Description | Developmental regulator, ULTRAPETALA;(source:Araport11) |
| TAIR Curator Summary | Encodes a novel Cys-rich protein with a B-box like domain that acts as a negative regulator of meristem cell accumulation in inflorescence and floral meristems as loss-of-function ult1 mutations cause inflorescence meristem enlargement, the production of extra flowers and floral organs, and a decrease in floral meristem determinacy. Acts opposite to CLF which represses AG, but preventing deposition of CLF repressive methylation marks.ULT1 acts as an anti-repressor that counteracts EMF1 action through modulation of histone marks on target genes. Regulates developmental as well as biotic and abiotic stress response genes. |
| TAIR Short Description | Developmental regulator, ULTRAPETALA |
| TAIR Aliases | ULT, ULT1 |
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