Gene Details:

• Gene ID: AT3G49430
• Gene Symbol: At-SR34a, SR34a, SRp34a
• Gene Name: Serine/Arginine-Rich Protein Splicing Factor 34a, Serine/Arginine-Rich Protein Splicing Factor 34a, SER/ARG-rich protein 34A
• Description: SER/ARG-rich protein 34A;(source:Araport11)
• TAIR Accession: locus:2114643
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT3G49430.1     AT3G49430.2     AT3G49430.3     AT3G49430.5     AT3G49430.7     AT3G49430.4     AT3G49430.6

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:0000293  — guard cell — célula guardiana (Spanish, exact), occlusive cell (exact), 孔辺細胞 (Japanese, exact)

Gene Ontology:

• GO:0005634  — located in — nucleus
• GO:0003729  — enables — mRNA binding
• GO:0005730  — located in — nucleolus
• GO:0003723  — enables — RNA binding
• GO:0000398  — involved in — mRNA splicing, via spliceosome
• GO:0008380  — acts upstream of or within — RNA splicing
• GO:0016607  — is active in — nuclear speck

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 ,  guard cell

Literature:

• A plethora of plant serine/arginine-rich proteins: redundancy or evolution of novel gene functions?   DOI:  10.1042/BST0320561 ;  PMID:  15270675
• Computational prediction of miRNAs in Arabidopsis thaliana.   DOI:  10.1101/gr.2908205 ;  PMID:  15632092
• Survey of conserved alternative splicing events of mRNAs encoding SR proteins in land plants.   DOI:  10.1093/molbev/msj118 ;  PMID:  16520337
• Phosphoproteomics reveals extensive in vivo phosphorylation of Arabidopsis proteins involved in RNA metabolism.   DOI:  10.1093/nar/gkl429 ;  PMID:  16807317
• Differential expression of alternatively spliced mRNAs of Arabidopsis SR protein homologs, atSR30 and atSR45a, in response to environmental stress.   DOI:  10.1093/pcp/pcm069 ;  PMID:  17556373
• Enrichment of phosphoproteins and phosphopeptide derivatization identify universal stress proteins in elicitor-treated Arabidopsis.   DOI:  10.1094/MPMI-21-10-1275 ;  PMID:  18785823
• Implementing a rational and consistent nomenclature for serine/arginine-rich protein splicing factors (SR proteins) in plants.   DOI:  10.1105/tpc.110.078352 ;  PMID:  20884799
• Comparative analysis of serine/arginine-rich proteins across 27 eukaryotes: insights into sub-family classification and extent of alternative splicing.   DOI:  10.1371/journal.pone.0024542 ;  PMID:  21935421
• Dynamic Distribution and Interaction of the Arabidopsis SRSF1 Subfamily Splicing Factors.   DOI:  10.1104/pp.15.01338 ;  PMID:  26697894
• Discovering the RNA-Binding Proteome of Plant Leaves with an Improved RNA Interactome Capture Method.   DOI:  10.3390/biom10040661 ;  PMID:  32344669
• Proteomic analysis of the Arabidopsis nucleolus suggests novel nucleolar functions.   DOI:  10.1091/mbc.e04-09-0791 ;  PMID:  15496452

Sequences: