Gene: AT1G30970 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT1G30970
Transcript Identifier
AT1G30970.1
Gene Type
Coding gene
Location
Chr1 : 11040613-11043593 : negative

Family

Gene family
HOM04M003981
(44 genes in 29 species)
specific family

Descriptions

Description
zinc finger (C2H2 type) family protein
Curated Summary
Encodes SUF4 (SUPPRESSOR of FRI 4), a putative zinc-finger-containing transcription factor that is required for delayed flowering in winter-annual Arabidopsis. suf4 mutations strongly suppress the late-flowering phenotype of FRI (FRIGIDA) mutants. suf4 mutants also show reduced H3K4 trimethylation at FLC (FLOWERING LOCUS C), a floral inhibitor. SUF4 may act to specifically recruit a putative histone H3 methyltransferase EFS (EARLY FLOWERING IN SHORT DAYS) and the PAF1-like complex to the FLC locus.
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Identifiers

Type Value
full_namesuppressor of FRIGIDA4
symbolSUF4
tidAT1G30970.1
UniProtQ9C5G0

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0009908 IEAUniProtflower development1
GO:0030154 IEAUniProtcell differentiation1
GO:0006355 IMP, TAS, UniProtregulation of transcription, DNA-templated1 2
GO:0009910 IGIUniProtnegative regulation of flower development1

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0003676 IEAInterPronucleic acid binding
GO:0003677 IDA, IEA, UniProtDNA binding1
GO:0046872 IEAUniProtmetal ion binding1
GO:0003700 ISSUniProttranscription factor activity, sequence-specific DNA binding1
GO:0005515 IPIGene Ontologyprotein binding1
GO:0042803 IPIGene Ontologyprotein homodimerization activity1
GO:0046982 IPIGene Ontologyprotein heterodimerization activity1

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634 IDA, ISM, UniProtnucleus1 2

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR013087Zinc finger C2H2-type
IPR003656Zinc finger, BED-type

Mapman id Description
15.5.15.RNA biosynthesis.transcriptional regulation.transcription factor (C2H2-ZF)
No SignalP domains detected for this gene.