Gene: AT5G17690 (Arabidopsis thaliana)

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Gene Identifier
AT5G17690
Transcript Identifier
AT5G17690.1
Gene Type
Coding gene
Location
5 : 5827504-5829537 : negative

Family

Gene family
HOM03D005068
(41 genes in 27 species)
specific family

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Descriptions

Description
like heterochromatin protein (LHP1)
Curated Summary
Regulates the meristem response to light signals and the maintenance of inflorescence meristem identity. Influences developmental processes controlled by APETALA1. TFL2 silences specific genes within euchromatin but not genes positioned in heterochromatin. TFL2 protein localized preferentially to euchromatic regions and not to heterochromatic chromocenters. Involved in euchromatin organization. Required for epigenetic maintenance of the vernalized state.
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Identifiers

Identifier Name
aliasLHP1
aliasLIKE HETEROCHROMATIN PROTEIN 1
aliasTERMINAL FLOWER 2
aliasAtLHP1
aliasTFL2
uniprotQ946J8

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0006325IMPUniProtchromatin organization1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0006342IMP, IEPUniProtchromatin silencing1 2 3 4 5 6 7 8 9 10 11 12 13 14
GO:0045814IMPGene Ontologynegative regulation of gene expression, epigenetic1
GO:0010048IMP, RCA, UniProtvernalization response1 2 3 4 5 6 7 8 9 10 11 12 13 14
GO:0048573IMP, RCA, UniProtphotoperiodism, flowering1 2 3 4 5 6 7 8 9 10 11 12 13 14
GO:0045857IMPUniProtnegative regulation of molecular function, epigenetic1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0000956RCAGene Ontologynuclear-transcribed mRNA catabolic process1
GO:0006346RCAGene Ontologymethylation-dependent chromatin silencing1
GO:0007346RCAGene Ontologyregulation of mitotic cell cycle1
GO:0016246RCAGene OntologyRNA interference1
GO:0031048RCAGene Ontologychromatin silencing by small RNA1
GO:0051567RCAGene Ontologyhistone H3-K9 methylation1
GO:0009648IMPGene Ontologyphotoperiodism1
GO:0009825IMPUniProtmultidimensional cell growth1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0009910IMPUniProtnegative regulation of flower development1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0010016IMPUniProtshoot system morphogenesis1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0048364IMPGene Ontologyroot development1
GO:0030154IEAUniProtcell differentiation1 2 3 4 5 6 7 8 9 10 11 12
GO:0016568IEAUniProtchromatin modification1 2 3 4 5 6 7 8 9 10 11 12
GO:0009908IEAUniProtflower development1 2 3 4 5 6 7 8 9 10 11 12
GO:0006351IEAUniProttranscription, DNA-templated1 2 3 4 5 6 7 8 9 10 11 12

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0003677IDAUniProtDNA binding1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0035064IDAUniProtmethylated histone residue binding1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0005515IPIGene Ontologyprotein binding1
GO:0003935IDAUniProtGTP cyclohydrolase II activity1 2 3 4 5 6 7 8 9 10 11 12

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634ISM, IEAGene Ontologynucleus1
GO:0000791IDAUniProteuchromatin1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0005720IDAUniProtnuclear heterochromatin1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0009507IDAUniProtchloroplast1 2 3 4 5 6 7 8 9 10 11 12

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR017984Chromo domain subgroup
IPR008251Chromo shadow domain
IPR023780Chromo domain
IPR016197Chromo domain-like
IPR000953Chromo domain/shadow
IPR023779Chromo domain, conserved site

Mapman id Description
28.1DNA.synthesis/chromatin structure
No SignalP domains detected for this gene.