PLAZA 3.0 Monocots gene overview : AT4G28190

Gene: AT4G28190 (Arabidopsis thaliana)

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Curated 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.

GO term	Evidence(s)	Provider	Description	Source
GO:0010022	IMP	Gene Ontology	meristem determinacy	1
GO:0010080	IMP	Gene Ontology	regulation of floral meristem growth	1
GO:0010081	IMP	Gene Ontology	regulation of inflorescence meristem growth	1
GO:0010582	IGI	Gene Ontology	floral meristem determinacy	1
GO:0007275	IEA	UniProt	multicellular organismal development	1 2 3 4
GO:0006355	IEA	UniProt	regulation of transcription, DNA-dependent	1 2 3 4
GO:0006351	IEA	UniProt	transcription, DNA-templated	1 2 3 4

GO term	Evidence(s)	Provider	Description	Source
GO:0003677	IEA	UniProt	DNA binding	1 2 3 4

GO term	Evidence(s)	Provider	Description	Source
GO:0005634	IEA, IDA	UniProt	nucleus	1 2 3 4 5
GO:0005829	IDA	Gene Ontology	cytosol	1
GO:0005737	IEA	UniProt	cytoplasm	1 2 3 4

Experimental Evidence

Electronic Evidence

Computational Reviewed Evidence

No InterPro domains detected for this gene.

Mapman id	Description
33.99	development.unspecified

No SignalP domains detected for this gene.