Gene Details:

• Gene ID: AT3G27670
• Gene Symbol: CER13, CER13, RST1
• Gene Name: ECERIFERUM 13, RESURRECTION1
• Description: ARM repeat superfamily protein;(source:Araport11)
• TAIR Accession:
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT3G27670.1

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:0000014  — rosette leaf — hoja en roseta (Spanish, exact), ロゼット葉 (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:0009047  — stem — caña (Spanish, exact), culm (exact), eje primario (Spanish, exact), primary axis (exact), primary stem (exact), tallo (Spanish, exact), tronco (Spanish, exact), 茎 (Japanese, exact), bole (narrow), cane (narrow), caudex (narrow), caudices (narrow), core (narrow), primocane (narrow), scape (narrow), stalk (narrow), trunk (narrow)

Germplasm Phenotype:

• CS95  — bright green stems and siliques, number of lobed plates similar to wild type but reduced relative number of tube-shaped structures on the epicuticular wax layer, slender appearance, somewhat club-like siliques.
• SALK_070359  — Mutant plants showed alterations in the cuticular wax profiles and embryo development. Similar to rst1-1.
• SALK_129280  — Accumulation of RNA quality control siRNAs (rqc-siRNAs) produced by the post-transcriptional gene silencing (PTGS) machinery when mRNA degradation is compromised.
• SALK_129280  — Mutant plants showed alterations in the cuticular wax profiles and embryo development. Similar to rst1-1.
• rst1-1  — Mutant plants showed alterations in the cuticular wax profiles and embryo development. Compared to wild type, the wax on inflorescence stems in mutants is reduced nearly 60% in total amount, has a proportional reduction in aldehydes and aldehyde metabolites, and has a proportional increase in acids, primary alcohols, and esters. Also, the C29 alkanes in mutants are nearly 6-fold lower, and the C30 primary alcohols are 4-fold higher compared to the wild type. In contrast to stems, the wax on mutant leaves increased roughly 43% in amount relative to the wild type, with the major increase occurring in the C31 and C33 alkanes. Approximately 70% of mutant seeds are shrunken and nonviable, with these being randomly distributed within both inflorescence and silique. Viable mutant seeds are slightly larger than those of wild type; the proportions of these fatty acids are not significantly different from wild type. Shrunken seeds contain 34% of the fatty acids of wild-type seeds, with proportionally more palmitic, stearic, and oleic acids, and less of the longer and more desaturated homologs. Histological analysis of aborted rst1 seeds revealed that embryo development terminates at the approximate heart-shaped stage, whereas viable rst1 and wild-type embryos develop similarly.

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 ,  rosette leaf ,  fruit ,  root ,  flower ,  stem

Literature:

• Protein composition of oil bodies in Arabidopsis thaliana ecotype WS.   DOI:  10.1016/j.plaphy.2004.04.006 ;  PMID:  15246063
• The Arabidopsis RESURRECTION1 gene regulates a novel antagonistic interaction in plant defense to biotrophs and necrotrophs.   DOI:  10.1104/pp.109.142158 ;  PMID:  19625635
• Acyl-lipid metabolism.   DOI:  10.1199/tab.0161 ;  PMID:  23505340
• Endogenous Arabidopsis messenger RNAs transported to distant tissues.   DOI:  10.1038/nplants.2015.25 ;  PMID:  27247031
• A genetics screen highlights emerging roles for CPL3, RST1 and URT1 in RNA metabolism and silencing.   DOI:  10.1038/s41477-019-0419-7 ;  PMID:  31076735
• RST1 Is a FREE1 Suppressor That Negatively Regulates Vacuolar Trafficking in Arabidopsis.   DOI:  10.1105/tpc.19.00003 ;  PMID:  31221737
• Genome-wide identification of EMBRYO-DEFECTIVE (EMB) genes required for growth and development in Arabidopsis.   DOI:  10.1111/nph.16071 ;  PMID:  31334862

Sequences: