Gene Details:

• Gene ID: AT4G31120
• Gene Symbol: AtPMRT5, CAU1, PRMT5, SKB1
• Gene Name: calcium underaccumulation 1, PROTEIN ARGININE METHYLTRANSFERASE 5, SHK1 binding protein 1
• Description: SHK1 binding protein 1;(source:Araport11)
• TAIR Accession:
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT4G31120.1     AT4G31120.2

Plant Ontology Annotations:

• 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: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: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: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: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: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: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)
• PO:0000230  — inflorescence meristem — meristema de la inflorescencia (Spanish, exact), 花序分裂組織 (Japanese, exact)
• PO:0009001  — fruit — frucht (exact, German), fruto (exact, Spanish), 果実 (exact, Japanese), coenocarp (narrow), syncarp (narrow), aggregate fruit (broad), compound fruit (broad), dehiscent fruit (broad), diaspore (broad), indehiscent fruit (broad), multiple fruit (broad), propagule (broad)
• PO:0009005  — root — raíz (Spanish, exact), radices (exact, plural), radix (exact), 根 (Japanese, exact), aerial root (narrow), climbing root (narrow)
• PO:0009062  — gynoecium — ginoecio (Spanish, exact), gynaecium (exact), gynoecia (exact, plural), 雌蕊群 (Japanese, exact), Poaceae gynoecium (narrow), Zea gynoecium (narrow), apocarpous gynoecium (narrow), gynoecium of ear floret (narrow), gynoecium of lower floret of pedicellate spikelet of ear (narrow), gynoecium of lower floret of pedicellate spikelet of tassel (narrow), gynoecium of lower floret of sessile spikelet of ear (narrow), gynoecium of lower floret of sessile spikelet of tassel (narrow), gynoecium of tassel floret (narrow), gynoecium of upper floret of pedicellate spikelet of ear (narrow), gynoecium of upper floret of pedicellate spikelet of tassel (narrow), gynoecium of upper floret of sessile spikelet of ear (narrow), gynoecium of upper floret of sessile spikelet of tassel (narrow), syncarpous gynoecium (narrow), pistil (broad)

Germplasm Phenotype:

• SALK_065814  — Late flowering under long-day photoperiod. Increased number of rosette leaves. Severe developmental retardation 14 days after germination. Slightly reduced fertility. Leaves slightly more curled and darker than wild-type plants.
• SALK_095085  — Late flowering under long-day photoperiod.
• atprmt5-3  — vernalization insensitive, failed to flower rapidly after a vernalization treatment; delayed flowering without a vernalization treatment; darker green leaves with shorter petioles; compact rosette; wider and slightly downward curling leaves
• picln-1 prmt5-5  — Segregates embryo lethal late globular arrest, double mutant cannot be recovered.

Function-related keywords:

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

Literature:

• Combinatorial microarray analysis revealing arabidopsis genes implicated in cytokinin responses through the His->Asp Phosphorelay circuitry.   DOI:  10.1093/pcp/pci033 ;  PMID:  15695462
• Mutations in the Type II protein arginine methyltransferase AtPRMT5 result in pleiotropic developmental defects in Arabidopsis.   DOI:  10.1104/pp.107.099531 ;  PMID:  17573539
• Histone arginine methylation is required for vernalization-induced epigenetic silencing of FLC in winter-annual Arabidopsis thaliana.   DOI:  10.1073/pnas.0710423104 ;  PMID:  18178621
• A methyl transferase links the circadian clock to the regulation of alternative splicing.   DOI:  10.1038/nature09470 ;  PMID:  20962777
• Arginine methylation mediated by the Arabidopsis homolog of PRMT5 is essential for proper pre-mRNA splicing.   DOI:  10.1073/pnas.1009669107 ;  PMID:  20956294
• Arabidopsis floral initiator SKB1 confers high salt tolerance by regulating transcription and pre-mRNA splicing through altering histone H4R3 and small nuclear ribonucleoprotein LSM4 methylation.   DOI:  10.1105/tpc.110.081356 ;  PMID:  21258002
• Recruitment of the NineTeen Complex to the activated spliceosome requires AtPRMT5.   DOI:  10.1073/pnas.1522458113 ;  PMID:  27114555
• AtPRMT5 Regulates Shoot Regeneration through Mediating Histone H4R3 Dimethylation on KRPs and Pre-mRNA Splicing of RKP in Arabidopsis.   DOI:  10.1016/j.molp.2016.10.010 ;  PMID:  27780782
• Dual regulation of Arabidopsis AGO2 by arginine methylation.   DOI:  10.1038/s41467-019-08787-w ;  PMID:  30783097
• PICLN modulates alternative splicing and light/temperature responses in plants.   DOI:  10.1093/plphys/kiac527 ;  PMID:  36423226
• Analysis of protein complexes in Arabidopsis leaves using size exclusion chromatography and label-free protein correlation profiling.   DOI:  10.1016/j.jprot.2017.06.004 ;  PMID:  28627464

Sequences: