Gene Details:

• Gene ID: AT3G19090
• Gene Symbol: AtLARP6c, LARP6c
• Gene Name: La related protein 6c
• Description: RNA-binding protein;(source:Araport11)
• TAIR Accession: locus:2089508
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT3G19090.1     AT3G19090.2

Plant Ontology Annotations:

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

Gene Ontology:

• GO:0006396  — involved in — RNA processing
• GO:0010183  — acts upstream of or within — pollen tube guidance

Germplasm Phenotype:

• larp6c-3  — Reduced transmission (74%) through male gametophyte. Mutant pollen has germination and pollen tube guidance defects.

Function-related keywords:

• plant sperm cell ,  pollen tube cell ,  pollen

Literature:

• Pollen development and fertilization in Arabidopsis is dependent on the MALE GAMETOGENESIS IMPAIRED ANTHERS gene encoding a type V P-type ATPase.   DOI:  10.1101/gad.357305 ;  PMID:  16291648
• 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 comprehensive analysis of the La-motif protein superfamily.   DOI:  10.1261/rna.1478709 ;  PMID:  19299548

Sequences: