Gene Details:

• Gene ID: AT4G16845
• Gene Symbol: VRN2
• Gene Name: REDUCED VERNALIZATION RESPONSE 2
• Description: VEFS-Box of polycomb protein;(source:Araport11)
• TAIR Accession: locus:3685330
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT4G16845.1     AT4G16845.2

Plant Ontology Annotations:

• PO:0009005  — root — raíz (Spanish, exact), radices (exact, plural), radix (exact), 根 (Japanese, exact), aerial root (narrow), climbing root (narrow)
• PO:0025195  — pollen tube cell — célula del tubo polínico (Spanish, exact), 花粉管細胞 (Japanese, exact)
• PO:0025281  — pollen — polen (Spanish, exact), pollen grain (exact), 花粉 (Japanese, exact)

Gene Ontology:

• GO:0010048  — acts upstream of or within — vernalization response
• GO:0006349  — acts upstream of or within — regulation of gene expression by genomic imprinting
• GO:0031490  — enables — chromatin DNA binding
• GO:0005634  — located in — nucleus
• GO:0009409  — acts upstream of or within — response to cold
• GO:0005515  — enables — protein binding
• GO:0003700  — enables — DNA-binding transcription factor activity
• GO:0001222  — enables — transcription corepressor binding
• GO:0005634  — is active in — nucleus
• GO:0005677  — part of — chromatin silencing complex

Function-related keywords:

• root ,  pollen tube cell ,  pollen

Literature:

• Arabidopsis transcription factors: genome-wide comparative analysis among eukaryotes.   DOI:  10.1126/science.290.5499.2105 ;  PMID:  11118137
• Su(z)12, a novel Drosophila Polycomb group gene that is conserved in vertebrates and plants.   DOI:  10.1242/dev.128.17.3371 ;  PMID:  11546753
• Positional cloning of the wheat vernalization gene VRN1.   DOI:  10.1073/pnas.0937399100 ;  PMID:  12730378
• LHP1, the Arabidopsis homologue of HETEROCHROMATIN PROTEIN1, is required for epigenetic silencing of FLC.   DOI:  10.1073/pnas.0507427103 ;  PMID:  16549797
• Polycomb group complexes self-regulate imprinting of the Polycomb group gene MEDEA in Arabidopsis.   DOI:  10.1016/j.cub.2006.01.020 ;  PMID:  16527743
• Quantitative effects of vernalization on FLC and SOC1 expression.   DOI:  10.1111/j.1365-313X.2006.02652.x ;  PMID:  16507079
• Polycomb-group proteins repress the floral activator AGL19 in the FLC-independent vernalization pathway.   DOI:  10.1101/gad.377206 ;  PMID:  16778081
• The Arabidopsis thaliana vernalization response requires a polycomb-like protein complex that also includes VERNALIZATION INSENSITIVE 3.   DOI:  10.1073/pnas.0606385103 ;  PMID:  16983073
• The PHD finger protein VRN5 functions in the epigenetic silencing of Arabidopsis FLC.   DOI:  10.1016/j.cub.2006.11.052 ;  PMID:  17174094
• Epigenetic regulation of flowering.   DOI:  10.1016/j.pbi.2007.06.009 ;  PMID:  17709278
• Vernalization-induced trimethylation of histone H3 lysine 27 at FLC is not maintained in mitotically quiescent cells.   DOI:  10.1016/j.cub.2007.10.026 ;  PMID:  17980595
• Global analysis of Arabidopsis gene expression uncovers a complex array of changes impacting pathogen response and cell cycle during geminivirus infection.   DOI:  10.1104/pp.108.121038 ;  PMID:  18650403
• Transcriptome analyses show changes in gene expression to accompany pollen germination and tube growth in Arabidopsis.   DOI:  10.1104/pp.108.126375 ;  PMID:  18775970
• The molecular biology of seasonal flowering-responses in Arabidopsis and the cereals.   DOI:  10.1093/aob/mcp063 ;  PMID:  19304997
• Integration of seasonal flowering time responses in temperate cereals.   DOI:  10.4161/psb.3.8.6352 ;  PMID:  19704811
• Molecular evolution of VEF-domain-containing PcG genes in plants.   DOI:  10.1093/mp/ssp032 ;  PMID:  19825653
• Heterologous expression of wheat VERNALIZATION 2 (TaVRN2) gene in Arabidopsis delays flowering and enhances freezing tolerance.   DOI:  10.1371/journal.pone.0008690 ;  PMID:  20084169
• Dosage-sensitive function of retinoblastoma related and convergent epigenetic control are required during the Arabidopsis life cycle.   DOI:  10.1371/journal.pgen.1000988 ;  PMID:  20585548
• Vernalization-mediated epigenetic silencing by a long intronic noncoding RNA.   DOI:  10.1126/science.1197349 ;  PMID:  21127216
• Wheat TILLING mutants show that the vernalization gene VRN1 down-regulates the flowering repressor VRN2 in leaves but is not essential for flowering.   DOI:  10.1371/journal.pgen.1003134 ;  PMID:  23271982
• Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.   DOI:  10.1186/1471-2229-13-229 ;  PMID:  24377444
• The Arabidopsis GAGA-Binding Factor BASIC PENTACYSTEINE6 Recruits the POLYCOMB-REPRESSIVE COMPLEX1 Component LIKE HETEROCHROMATIN PROTEIN1 to GAGA DNA Motifs.   DOI:  10.1104/pp.15.00409 ;  PMID:  26025051
• MtVRN2 is a Polycomb VRN2-like gene which represses the transition to flowering in the model legume Medicago truncatula.   DOI:  10.1111/tpj.13156 ;  PMID:  26947149
• Transcriptional Regulation of Arabidopsis Polycomb Repressive Complex 2 Coordinates Cell-Type Proliferation and Differentiation.   DOI:  10.1105/tpc.15.00744 ;  PMID:  27650334
• Modular function of long noncoding RNA, COLDAIR, in the vernalization response.   DOI:  10.1371/journal.pgen.1006939 ;  PMID:  28759577
• Cis and trans determinants of epigenetic silencing by Polycomb repressive complex 2 in Arabidopsis.   DOI:  10.1038/ng.3937 ;  PMID:  28825728
• The molecular mechanism of vernalization in Arabidopsis and cereals: role of Flowering Locus C and its homologs.   DOI:  10.1111/ppl.13163 ;  PMID:  32623749
• Arabidopsis transcription factors: genome-wide comparative analysis among eukaryotes.   DOI:  10.1126/science.290.5499.2105 ;  PMID:  11118137

Sequences: