Gene Details:

• Gene ID: AT3G46960
• Gene Symbol: SKI2
• Gene Name:
• Description:
• TAIR Accession: locus:2075566
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

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: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: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:0025281  — pollen — polen (Spanish, exact), pollen grain (exact), 花粉 (Japanese, exact)
• PO:0025195  — pollen tube cell — célula del tubo polínico (Spanish, exact), 花粉管細胞 (Japanese, exact)
• PO:0000293  — guard cell — célula guardiana (Spanish, exact), occlusive cell (exact), 孔辺細胞 (Japanese, exact)
• PO:0000035  — cotyledon vascular system — sistema vascular del cotiledón (Spanish, exact), 子葉維管系 (Japanese, exact)
• PO:0000036  — leaf vascular system — sistema vascular de la hoja (Spanish, exact), 葉維管系 (Japanese, exact), leaf venation (related)
• PO:0003011  — root vascular system — sistema vascular de la raíz (Spanish, exact), 根維管系 (Japanese, exact), root vein (related)
• PO:0008015  — hypocotyl vascular system — sistema vascular del hipocótile (Spanish, exact), 胚軸維管系 (Japanese, exact)

Gene Ontology:

• GO:0070478  — involved in — nuclear-transcribed mRNA catabolic process, 3-5 exonucleolytic nonsense-mediated decay
• GO:0035864  — acts upstream of or within — response to potassium ion
• GO:0003724  — enables — RNA helicase activity
• GO:0016441  — acts upstream of or within — post-transcriptional gene silencing
• GO:0003723  — enables — RNA binding
• GO:0006813  — acts upstream of or within — potassium ion transport
• GO:1904278  — acts upstream of or within — positive regulation of wax biosynthetic process
• GO:0055087  — part of — Ski complex
• GO:0006401  — involved in — RNA catabolic process
• GO:0005737  — located in — cytoplasm
• GO:0000325  — located in — plant-type vacuole
• GO:0005634  — located in — nucleus
• GO:0000292  — acts upstream of or within — RNA fragment catabolic process

Germplasm Phenotype:

• SALK_063541C  — Seedlings screened in bulk via high throughput methods for responses to various stressors. Results are in comparison to Col-0.heat:no change,cold:decreased,oxidative stress:no change,osmotic stress:no change,salt stress:decreased,ABA:no change,hypoxia:ND.

Function-related keywords:

• 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 ,  pollen tube cell ,  pollen ,  guard cell ,  cotyledon vascular system ,  leaf vascular system ,  root vascular system ,  hypocotyl vascular system

Literature:

• Non conservation of the meiotic function of the Ski8/Rec103 homolog in Arabidopsis.   DOI:  10.1111/j.1365-2443.2006.00972.x ;  PMID:  16716192
• INCREASED SIZE EXCLUSION LIMIT 2 encodes a putative DEVH box RNA helicase involved in plasmodesmata function during Arabidopsis embryogenesis.   DOI:  10.1105/tpc.106.045666 ;  PMID:  17601829
• Transcriptome analyses show changes in gene expression to accompany pollen germination and tube growth in Arabidopsis.   DOI:  10.1104/pp.108.126375 ;  PMID:  18775970
• A DExD/H box RNA helicase is important for K+ deprivation responses and tolerance in Arabidopsis thaliana.   DOI:  10.1111/j.1742-4658.2011.08147.x ;  PMID:  21535471
• SUPERKILLER Complex Components Are Required for the RNA Exosome-Mediated Control of Cuticular Wax Biosynthesis in Arabidopsis Inflorescence Stems.   DOI:  10.1104/pp.16.00450 ;  PMID:  27208312
• Screening Arabidopsis mutants in genes useful for phytoremediation.   DOI:  10.1016/j.jhazmat.2017.04.021 ;  PMID:  28441590
• The No-go decay system degrades plant mRNAs that contain a long A-stretch in the coding region.   DOI:  10.1016/j.plantsci.2018.07.008 ;  PMID:  30107878
• A Two-Headed Monster to Avert Disaster: HBS1/SKI7 Is Alternatively Spliced to Build Eukaryotic RNA Surveillance Complexes.   DOI:  10.3389/fpls.2018.01333 ;  PMID:  30258456
• Nuclear and cytoplasmic RNA exosomes and PELOTA1 prevent miRNA-induced secondary siRNA production in Arabidopsis.   DOI:  10.1093/nar/gkab1289 ;  PMID:  35037064
• Uridylation and the SKI complex orchestrate the Calvin cycle of photosynthesis through RNA surveillance of TKL1 in Arabidopsis.   DOI:  10.1073/pnas.2205842119 ;  PMID:  36095196
• The vegetative vacuole proteome of Arabidopsis thaliana reveals predicted and unexpected proteins.   DOI:  10.1105/tpc.104.027078 ;  PMID:  15539469

Sequence: