Gene Details:

• Gene ID: AT2G28625
• Gene Symbol: PCA22
• Gene Name: PROLINE CONTENT ALTERNATIVE 22
• Description: hypothetical protein;(source:Araport11)
• TAIR Accession: locus:1006230177
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT2G28625.1

Gene Ontology:

• GO:2000214  — acts upstream of or within — regulation of proline metabolic process
• GO:0080092  — acts upstream of or within — regulation of pollen tube growth
• GO:0009414  — acts upstream of or within — response to water deprivation
• GO:0071215  — acts upstream of or within — cellular response to abscisic acid stimulus
• GO:0003674  — enables — molecular_function
• GO:0005634  — located in — nucleus
• GO:0005737  — located in — cytoplasm

Germplasm Phenotype:

• pca22 atrzf1  — Proline content significantly lower than atrzf1 single mutant. The addition of the pca22 dominant mutation suppresses the dehydration- and ABA-insensitive phenotype of the atrzf1 mutant.

Literature:

• Whole genome shotgun sequencing of Brassica oleracea and its application to gene discovery and annotation in Arabidopsis.   DOI:  10.1101/gr.3176505 ;  PMID:  15805490
• A conserved role for kinesin-5 in plant mitosis.   DOI:  10.1242/jcs.009506 ;  PMID:  17652157
• PCA22 acts as a suppressor of atrzf1 to mediate proline accumulation in response to abiotic stress in Arabidopsis.   DOI:  10.1093/jxb/erx069 ;  PMID:  28369480

Sequences: