Gene Details:

• Gene ID: AT5G17550
• Gene Symbol: AtPEX19-2, PEX19-2, PEX19B
• Gene Name: peroxin 19-2
• Description: peroxin 19-2;(source:Araport11)
• TAIR Accession: locus:2151386
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT5G17550.1     AT5G17550.2

Gene Ontology:

• GO:0005634  — located in — nucleus
• GO:0033328  — enables — peroxisome membrane targeting sequence binding
• GO:0005778  — is active in — peroxisomal membrane
• GO:0006625  — acts upstream of or within — protein targeting to peroxisome
• GO:0005829  — located in — cytosol
• GO:0005777  — located in — peroxisome
• GO:0045046  — involved in — protein import into peroxisome membrane
• GO:0007031  — acts upstream of or within — peroxisome organization
• GO:0005515  — enables — protein binding
• GO:0005622  — located in — intracellular anatomical structure

Germplasm Phenotype:

• pex19a-1/pex19b-1  — embryo lethal.
• pex19b-1  — No peroxisome-associated defects.

Literature:

• Functional classification of Arabidopsis peroxisome biogenesis factors proposed from analyses of knockdown mutants.   DOI:  10.1093/pcp/pcm053 ;  PMID:  17478547
• Arabidopsis PEX19 is a dimeric protein that binds the peroxin PEX10.   DOI:  10.1080/09687860600738221 ;  PMID:  16923726
• The Early-Acting Peroxin PEX19 Is Redundantly Encoded, Farnesylated, and Essential for Viability in Arabidopsis thaliana.   DOI:  10.1371/journal.pone.0148335 ;  PMID:  26824478
• The Arabidopsis Plastidial Glucose-6-Phosphate Transporter GPT1 is Dually Targeted to Peroxisomes via the Endoplasmic Reticulum.   DOI:  10.1105/tpc.19.00959 ;  PMID:  32111666

Sequence: