Gene Details:

• Gene ID: AT2G32760
• Gene Symbol: USL1, VPS38
• Gene Name: Unflattened and Small Leaves 1, VACUOLAR SORTING RECEPTOR 38
• Description: UV radiation resistance-associated protein;(source:Araport11)
• TAIR Accession: locus:2046362
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT2G32760.1     AT2G32760.2     AT2G32760.3

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:0000084  — plant sperm cell — célula espermática o esperma (Spanish, exact), male gamete (exact), microgamete (exact), 植物精子細胞 (Japanese, exact), sperm nucleus (related), sperm cell (broad)
• PO:0025195  — pollen tube cell — célula del tubo polínico (Spanish, exact), 花粉管細胞 (Japanese, exact)

Gene Ontology:

• GO:0005737  — located in — cytoplasm
• GO:0006623  — acts upstream of or within — protein targeting to vacuole
• GO:0005771  — located in — multivesicular body
• GO:0005770  — colocalizes with — late endosome
• GO:2000012  — involved in — regulation of auxin polar transport
• GO:1990019  — acts upstream of or within positive effect — protein storage vacuole organization
• GO:0005515  — enables — protein binding
• GO:0005829  — located in — cytosol
• GO:0043548  — enables — phosphatidylinositol 3-kinase binding
• GO:0071985  — acts upstream of or within — multivesicular body sorting pathway
• GO:0036313  — enables — phosphatidylinositol 3-kinase catalytic subunit binding
• GO:0005942  — part of — phosphatidylinositol 3-kinase complex
• GO:0005768  — located in — endosome
• GO:1905394  — enables — retromer complex binding

Germplasm Phenotype:

• SAIL_552_F02  — Smaller curled leaves.
• SALK_094540C  — Smaller curled leaves.

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 ,  plant sperm cell ,  pollen tube cell ,  pollen

Literature:

• The small ubiquitin-like modifier (SUMO) protein modification system in Arabidopsis. Accumulation of SUMO1 and -2 conjugates is increased by stress.   DOI:  10.1074/jbc.M209694200 ;  PMID:  12482876
• Transcriptome analyses show changes in gene expression to accompany pollen germination and tube growth in Arabidopsis.   DOI:  10.1104/pp.108.126375 ;  PMID:  18775970
• TRAF Family Proteins Regulate Autophagy Dynamics by Modulating AUTOPHAGY PROTEIN6 Stability in Arabidopsis.   DOI:  10.1105/tpc.17.00056 ;  PMID:  28351989
• Vacuolar Trafficking Protein VPS38 Is Dispensable for Autophagy.   DOI:  10.1104/pp.17.01297 ;  PMID:  29184027
• The Arabidopsis USL1 controls multiple aspects of development by affecting late endosome morphology.   DOI:  10.1111/nph.15249 ;  PMID:  29897620
• The Vacuolar Protein Sorting-38 Subunit of the Arabidopsis Phosphatidylinositol-3-Kinase Complex Plays Critical Roles in Autophagy, Endosome Sorting, and Gravitropism.   DOI:  10.3389/fpls.2018.00781 ;  PMID:  29967628
• Subcellular Localization of PI3P in Arabidopsis.   DOI:  10.1007/978-1-0716-0767-1_10 ;  PMID:  32632809
• AUTOPHAGY-RELATED14 and Its Associated Phosphatidylinositol 3-Kinase Complex Promote Autophagy in Arabidopsis.   DOI:  10.1105/tpc.20.00285 ;  PMID:  33004618

Sequences: