Gene Details:

• Gene ID: AT3G07100
• Gene Symbol: AtSEC24A, ERMO2, SEC24A
• Gene Name: ENDOPLASMIC RETICULUM MORPHOLOGY 2
• Description: Sec23/Sec24 protein transport family protein;(source:Araport11)
• TAIR Accession: locus:2098545
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT3G07100.1

Gene Ontology:

• GO:0005515  — enables — protein binding
• GO:0006888  — involved in — endoplasmic reticulum to Golgi vesicle-mediated transport
• GO:0009555  — involved in — pollen development
• GO:0090392  — acts upstream of negative effect — sepal giant cell differentiation
• GO:0046740  — acts upstream of or within — transport of virus in host, cell to cell
• GO:0008270  — enables — zinc ion binding
• GO:0006886  — involved in — intracellular protein transport
• GO:0030127  — part of — COPII vesicle coat
• GO:0070971  — is active in — endoplasmic reticulum exit site
• GO:0048232  — acts upstream of or within — male gamete generation
• GO:0032876  — acts upstream of or within — negative regulation of DNA endoreduplication
• GO:0007029  — involved in — endoplasmic reticulum organization
• GO:0080119  — acts upstream of or within — ER body organization
• GO:0007030  — acts upstream of or within — Golgi organization
• GO:0007030  — involved in — Golgi organization
• GO:0090110  — involved in — COPII-coated vesicle cargo loading
• GO:0007029  — acts upstream of or within — endoplasmic reticulum organization
• GO:0005794  — located in — Golgi apparatus
• GO:0005829  — located in — cytosol
• GO:0009507  — located in — chloroplast
• GO:0000149  — enables — SNARE binding
• GO:0008361  — acts upstream of or within — regulation of cell size

Germplasm Phenotype:

• CS68909  — Homozygous sec24a-2 mutants have the following phenotypes: ectopic giant cells in sepals and leaves; dwarfism; male sterile; increased lobing of pavement cells on sepals; abnormal ER morphology; abnormal Golgi morphology; prominent shoot developmental defects
• CS72568  — marker localization to Golgi stacks and large fluorescent globular structures

Literature:

• 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
• A chloroplast-localized vesicular transport system: a bio-informatics approach.   DOI:  10.1186/1471-2164-5-40 ;  PMID:  15236667
• Redundant function of two Arabidopsis COPII components, AtSec24B and AtSec24C, is essential for male and female gametogenesis.   DOI:  10.1007/s00425-013-1913-1 ;  PMID:  23779001
• Endomembrane trafficking protein SEC24A regulates cell size patterning in Arabidopsis.   DOI:  10.1104/pp.114.246033 ;  PMID:  25315606
• Analysis of the Arabidopsis cytosolic proteome highlights subcellular partitioning of central plant metabolism.   DOI:  10.1021/pr1009433 ;  PMID:  21166475

Sequences: