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Cellosaurus CHSE-EC-PKR-C28 (CVCL_E3AF)

[Text version]
Cell line name CHSE-EC-PKR-C28
Synonyms EC-PKR-C28
Accession CVCL_E3AF
Resource Identification Initiative To cite this cell line use: CHSE-EC-PKR-C28 (RRID:CVCL_E3AF)
Comments Group: Fish cell line.
Characteristics: The parent cell line was transiently transfected with a mix of sgRNAs designed against eif2ak2/pkr and against mEGFP. mEGFP-deficient cells were isolated. As this particular clone is not KO for eif2ak2 it is used as a control cell line (PubMed=39058317).
Genetic integration: Method=Transfection; Gene=FPbase; R9NL8; eGFP (Note=Enhanced GFP).
Genetic integration: Method=Transfection; Gene=UniProtKB; Q99ZW2; Streptomyces pyogenes Cas9 (Note=Nuclear version; nCas9n).
Genetic integration: Method=Transfection; Gene=UniProtKB; P00552; Transposon Tn5 neo.
Genetic integration: Method=Transfection; Gene=UniProtKB; P00557; Escherichia coli hygromycin-B 4-O-kinase (hph) (HygR).
Derived from site: In situ; Whole embryo; UBERON=UBERON_0000922.
Cell type: Epithelial cell; CL=CL_0000066.
Sequence variations
  • Mutation; UniProtKB; A0A8C7HVT8; eif2ak2; Simple_edited; p.Cys11_Glu12del (c.30_35delGTGCGA); Zygosity=Homozygous; Note=By CRISPR/Cas9 (PubMed=39058317).
Species of origin Oncorhynchus tshawytscha (Chinook salmon) (Salmo tshawytscha) (NCBI Taxonomy: 74940)
Hierarchy Parent: CVCL_DG46 (CHSE-EC)
Sex of cell Sex unspecified
Age at sampling Embryo
Category Spontaneously immortalized cell line
Publications

PubMed=39058317; DOI=10.4049/jimmunol.2400076
Chaumont L., Peruzzi M., Huetz F., Raffy C., Le Hir J., Minke J., Boudinot P., Collet B.
Salmonid double-stranded RNA-dependent protein kinase activates apoptosis and inhibits protein synthesis.
J. Immunol. 213:700-717(2024)

Entry history
Entry creation10-Sep-2024
Last entry update10-Sep-2024
Version number1