Gene Details:

• Gene ID: AT3G33520
• Gene Symbol: ARP6, ATARP6, ESD1, SUF3
• Gene Name: actin-related protein 6, actin-related protein 6, EARLY IN SHORT DAYS 1, SUPPRESSOR OF FRI 3
• Description: actin-related protein 6;(source:Araport11)
• TAIR Accession: locus:2102202
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT3G33520.1

Plant Ontology Annotations:

• PO:0009025  — vascular leaf — foliage leaf (exact), hoja vascular (Spanish, exact), leaf, vascular (exact), vascular leaves (exact, plural), 維管束のある葉, または維管束植物の葉 (Japanese, exact), crozier (related), macrophyll (related), megaphyll (related), ascidia (narrow), ascidium (narrow), fiddlehead (narrow), frond (narrow), needle-like leaf (narrow), pitcher (narrow), pitcher blade (narrow), pitcher-blade (narrow), scale-like leaf (narrow), sterile frond (narrow), trophophyll (narrow)
• PO:0009046  — flower — flor (Spanish, exact), 花 (Japanese, exact), floret (related), Asteraceae floret (narrow), basal flower (narrow), double flower (narrow), hermaphrodite flower (narrow), monoclinous flower (narrow), perfect flower (narrow)
• PO:0000037  — shoot axis apex — ápice del epiblasto (epiblastema) (Spanish, exact), シュート頂、茎頂 (Japanese, exact)
• PO:0008019  — leaf lamina base — base de la lámina de la hoja (Spanish, exact), 葉身基部 (Japanese, exact)
• PO:0009005  — root — raíz (Spanish, exact), radices (exact, plural), radix (exact), 根 (Japanese, exact), aerial root (narrow), climbing root (narrow)
• PO:0009006  — shoot system — sistema de epiblasto (epiblastema) (Spanish, exact), シュート系、苗条系 (Japanese, exact), Poaceae crown (related), shoot (related), thalli (related), thallus (related), tree crown (narrow)
• PO:0009009  — plant embryo — embrión (Spanish, exact), 植物胚 (Japanese, exact), germ (related), embryo (broad)
• PO:0009029  — stamen — estambre (Spanish, exact), 雄蕊 (Japanese, exact), Poaceae stamen (narrow), Zea stamen (narrow)
• PO:0009031  — sepal — sépalo (Spanish, exact), がく片 (Japanese, exact)
• PO:0009052  — inflorescence flower pedicel — 小花柄 (Japanese, related), pedicelo (Spanish, broad)
• PO:0020030  — cotyledon — cotiledón (Spanish, exact), seed leaf (exact), 子葉 (Japanese, exact)
• PO:0020038  — petiole — pecíolo (Spanish, exact), 葉柄 (Japanese, exact)
• PO:0020100  — hypocotyl — hipocótile (Spanish, exact), 胚軸 (Japanese, exact)
• PO:0020137  — leaf apex — ápice de la hoja (Spanish, exact), 葉先 (Japanese, exact), leaf lamina apex (narrow), phyllid apex (narrow)
• PO:0025022  — collective leaf structure — estructura colectiva de hoja (Spanish, exact), leaf series (exact), 葉が集まった構造 (Japanese, exact), leaf whorl (narrow), rosette (narrow), cycle (broad), verticil (broad)
• PO:0025281  — pollen — polen (Spanish, exact), pollen grain (exact), 花粉 (Japanese, exact)
• PO:0000003  — whole plant — planta entera (Spanish, exact), 植物体全体 (Japanese, exact), clonal colony (related), colony (related), bush (narrow), frutex (narrow), frutices (narrow), gametophyte (narrow), herb (narrow), liana (narrow), prothalli (narrow), prothallium (narrow), prothallus (narrow), seedling (narrow), shrub (narrow), sporophyte (narrow), suffrutex (narrow), suffrutices (narrow), tree (narrow), vine (narrow), woody clump (narrow), genet (broad), ramet (broad)
• PO:0000014  — rosette leaf — hoja en roseta (Spanish, exact), ロゼット葉 (Japanese, exact)
• PO:0000017  — vascular leaf primordium — leaf primordium (exact), portion of vascular leaf primordium tissue (exact), primordio de hoja (Spanish, exact), vascular leaf primordia (exact, plural), 葉原基 (Japanese, exact)
• PO:0000229  — flower meristem — floral meristem (exact), mersitema floral (Spanish, exact), 花芽分裂組織 (Japanese, exact), floral apical meristem (related), Poaceae floret meristem (narrow), ear floret meristem (narrow), floret meristem (narrow), tassel floret meristem (narrow)

Gene Ontology:

• GO:0005515  — enables — protein binding
• GO:0051301  — acts upstream of or within — cell division
• GO:0009910  — acts upstream of or within — negative regulation of flower development
• GO:0006355  — acts upstream of or within — regulation of DNA-templated transcription
• GO:0005737  — located in — cytoplasm
• GO:0006970  — acts upstream of or within — response to osmotic stress
• GO:0000812  — part of — Swr1 complex
• GO:0005200  — enables — structural constituent of cytoskeleton
• GO:0009845  — acts upstream of or within — seed germination
• GO:0005634  — located in — nucleus
• GO:0000812  — located in — Swr1 complex
• GO:0006338  — acts upstream of or within — chromatin remodeling
• GO:1902275  — involved in — regulation of chromatin organization
• GO:0031491  — enables — nucleosome binding
• GO:0030029  — acts upstream of or within — actin filament-based process
• GO:0009266  — acts upstream of or within — response to temperature stimulus

Germplasm Phenotype:

• CS71694  — Accelerated production of leaves with abaxial trichomes.
• CS71696  — More severe phase change phenotype than single mutants arp6-1 and atxr7-1. Increased elongation and serration of leaves 3 and 4. Accelerated production of leaves with abaxial trichomes. Reduced levels of MIR156A and MIR156C primary transcripts pri-miR156a and pri-miR156c.
• SAIL_236_C07  — Flowers lack petals; increased number of lateral inflorescences; reduced fertility; short siliques; average height = 43 cm.
• arp6-1  — Early flowering, reduced fertility, indehiscent anthers,increase petals, small carpels. In short days, leaves are smaller with serrated leaves. In long days the leaves are smaller.
• arp6-1/klu-1  — Ovules contain supernumerary megasporocytes.
• suf3-1  — Under long days, suf3 showed much earlier flowering than wild-type Col:FRISF2 and similar flowering time to Col, which has a fri FLC genotype. Delay in flowering under short days, similar to Col. Much stronger acceleration of flowering by vernalization than Col. Consistently produced serrated leaves starting from the sixth leaf and approximately twice as many coflorescence shoots as Col. Occasionally, secondary shoot apices converted to terminal flowers after producing racemic inflorescences, as well as produced flowers with extra petals.

Function-related keywords:

• vascular leaf ,  flower ,  shoot axis apex ,  leaf lamina base ,  root ,  shoot system ,  plant embryo ,  vascular leaf ,  stamen ,  sepal ,  flower ,  inflorescence flower pedicel ,  cotyledon ,  petiole ,  hypocotyl ,  leaf apex ,  collective leaf structure ,  pollen ,  whole plant ,  rosette leaf ,  vascular leaf primordium ,  shoot axis apex ,  shoot axis apex ,  flower meristem ,  root

Literature:

• Arabidopsis contains ancient classes of differentially expressed actin-related protein genes.   DOI:  10.1104/pp.010906 ;  PMID:  11891255
• Plant actin-related proteins.   DOI:  10.1016/j.tplants.2004.02.004 ;  PMID:  15063870
• SEF, a new protein required for flowering repression in Arabidopsis, interacts with PIE1 and ARP6.   DOI:  10.1104/pp.106.092270 ;  PMID:  17142478
• Repression of flowering in Arabidopsis requires activation of FLOWERING LOCUS C expression by the histone variant H2A.Z.   DOI:  10.1105/tpc.106.048447 ;  PMID:  17220196
• Arabidopsis homologs of components of the SWR1 complex regulate flowering and plant development.   DOI:  10.1242/dev.001891 ;  PMID:  17470967
• Histone H2A.Z and homologues of components of the SWR1 complex are required to control immunity in Arabidopsis.   DOI:  10.1111/j.1365-313X.2007.03361.x ;  PMID:  17988222
• H2A.Z-containing nucleosomes mediate the thermosensory response in Arabidopsis.   DOI:  10.1016/j.cell.2009.11.006 ;  PMID:  20079334
• Nuclear actin-related proteins at the core of epigenetic control.   DOI:  10.4161/psb.10986 ;  PMID:  21228632
• Gibberellic acid signaling is required for ambient temperature-mediated induction of flowering in Arabidopsis thaliana.   DOI:  10.1111/tpj.13051 ;  PMID:  26466761
• Regulation of MicroRNA-Mediated Developmental Changes by the SWR1 Chromatin Remodeling Complex.   DOI:  10.1104/pp.16.00332 ;  PMID:  27208270
• KLU suppresses megasporocyte cell fate through SWR1-mediated activation of WRKY28 expression in Arabidopsis.   DOI:  10.1073/pnas.1716054115 ;  PMID:  29288215
• H2A.Z promotes the transcription of MIR156A and MIR156C in Arabidopsis by facilitating the deposition of H3K4me3.   DOI:  10.1242/dev.152868 ;  PMID:  29361556
• Epigenetic regulation of miR396 expression by SWR1-C and the effect of miR396 on leaf growth and developmental phase transition in Arabidopsis.   DOI:  10.1093/jxb/erz285 ;  PMID:  31198943
• Arabidopsis SWR1-associated protein methyl-CpG-binding domain 9 is required for histone H2A.Z deposition.   DOI:  10.1038/s41467-019-11291-w ;  PMID:  31350403
• Histone acetylation recruits the SWR1 complex to regulate active DNA demethylation in Arabidopsis.   DOI:  10.1073/pnas.1906023116 ;  PMID:  31363048
• Methyl-CpG-binding domain 9 (MBD9) is required for H2A.Z incorporation into chromatin at a subset of H2A.Z-enriched regions in the Arabidopsis genome.   DOI:  10.1371/journal.pgen.1008326 ;  PMID:  31381567
• A plant-specific SWR1 chromatin-remodeling complex couples histone H2A.Z deposition with nucleosome sliding.   DOI:  10.15252/embj.2019102008 ;  PMID:  32115743
• Arabidopsis cryptochrome 1 controls photomorphogenesis through regulation of H2A.Z deposition.   DOI:  10.1093/plcell/koab091 ;  PMID:  33768238
• NF-YCs modulate histone variant H2A.Z deposition to regulate photomorphogenic growth in Arabidopsis.   DOI:  10.1111/jipb.13109 ;  PMID:  33945672
• Phytochrome B interacts with SWC6 and ARP6 to regulate H2A.Z deposition and photomorphogensis in Arabidopsis.   DOI:  10.1111/jipb.13111 ;  PMID:  33982818
• H2A.Z contributes to trithorax activity at the AGAMOUS locus.   DOI:  10.1016/j.molp.2022.01.005 ;  PMID:  35026437
• Loss-of-Function Mutation of ACTIN-RELATED PROTEIN 6 (ARP6) Impairs Root Growth in Response to Salinity Stress.   DOI:  10.1007/s12033-023-00653-x ;  PMID:  36627550
• Chromatin Remodeling Complex SWR1 Regulates Root Development by Affecting the Accumulation of Reactive Oxygen Species (ROS).   DOI:  10.3390/plants12040940 ;  PMID:  36840288
• The Arabidopsis Deubiquitylase OTU5 Suppresses Flowering by Histone Modification-Mediated Activation of the Major Flowering Repressors FLC, MAF4, and MAF5.   DOI:  10.3390/ijms24076176 ;  PMID:  37047144
• PIFs interact with SWI2/SNF2-related 1 complex subunit 6 to regulate H2A.Z deposition and photomorphogenesis in Arabidopsis.   DOI:  10.1016/j.jgg.2023.04.008 ;  PMID:  37120038
• Histone chaperones AtChz1A and AtChz1B are required for H2A.Z deposition and interact with the SWR1 chromatin-remodeling complex in Arabidopsis thaliana.   DOI:  10.1111/nph.18940 ;  PMID:  37129076

Sequences: