Gene Details:

• Gene ID: AT4G24390
• Gene Symbol: AFB4
• Gene Name: auxin signaling F-box 4
• Description: RNI-like superfamily protein;(source:Araport11)
• TAIR Accession:
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT4G24390.1     AT4G24390.2

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:0025281  — pollen — polen (Spanish, exact), pollen grain (exact), 花粉 (Japanese, exact)

Germplasm Phenotype:

• CS72715  — Plants that are hemizygous for the complementing transgene are shorter and slightly less fertile than WT. Plants homozygous for it are closer to WT in stature and fertility. Hemizygous plants siliques contain roughly 75% viable embryos expressing mCitrine (and mCherry & mOrange2) and the other 25% lack fluorescence and display embryo defects at the 16-cell stage or earlier. AT4G24390 CS72716 Plants that are hemizygous for the complementing transgene are shorter and slightly less fertile than WT. Plants homozygous for it are closer to WT in stature and fertility. Hemizygous plants siliques contain roughly 75% viable embryos expressing mCitrine (and mCherry & mOrange2) and the other 25% lack fluorescence and display embryo defects at the 16-cell stage or earlier.
• CS72717  — Rosettes are significantly smaller and inflorescences are substantially shorter and substantially more branched than those of WT. Some siliques have incomplete valves.
• CS72719  — Rosettes are significantly smaller and inflorescences are substantially shorter and more branched than those of WT. Some siliques have incomplete valves.
• CS72720  — Rosettes are significantly smaller and inflorescences are substantially shorter and more branched than those of WT. Some siliques have incomplete valves.
• CS72727  — less YFP signal than line 3 (CS72728)
• CS72728  — More YFP signal than line 1 (CS72727). Increased sensitivity to picloram.
• SALK_201329C  — Reduced sensitivity to picloran

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 ,  pollen

Literature:

• F-box proteins in Arabidopsis.   DOI:  10.1016/s1360-1385(00)01769-6 ;  PMID:  11077244
• Protein degradation in signaling.   DOI:  10.1016/s1369-5266(00)00100-x ;  PMID:  11019805
• Inactivation of the chloroplast ATP synthase gamma subunit results in high non-photochemical fluorescence quenching and altered nuclear gene expression in Arabidopsis thaliana.   DOI:  10.1074/jbc.M308435200 ;  PMID:  14576160
• Differential binding of calmodulin-related proteins to their targets revealed through high-density Arabidopsis protein microarrays.   DOI:  10.1073/pnas.0611615104 ;  PMID:  17360592
• A comprehensive analysis of interaction and localization of Arabidopsis SKP1-like (ASK) and F-box (FBX) proteins.   DOI:  10.1371/journal.pone.0050009 ;  PMID:  23166809
• The Arabidopsis Auxin Receptor F-Box Proteins AFB4 and AFB5 Are Required for Response to the Synthetic Auxin Picloram.   DOI:  10.1534/g3.115.025585 ;  PMID:  26976444
• Jasmonate and auxin perception: how plants keep F-boxes in check.   DOI:  10.1093/jxb/erz272 ;  PMID:  31173086
• F-box proteins in Arabidopsis.   DOI:  10.1016/s1360-1385(00)01769-6 ;  PMID:  11077244
• Protein degradation in signaling.   DOI:  10.1016/s1369-5266(00)00100-x ;  PMID:  11019805

Sequence: