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Cellosaurus CHO-K1 PSA-3 (CVCL_A5KQ)

[Text version]
Cell line name CHO-K1 PSA-3
Synonyms PSA-3
Accession CVCL_A5KQ
Resource Identification Initiative To cite this cell line use: CHO-K1 PSA-3 (RRID:CVCL_A5KQ)
Comments Characteristics: Require exogenous phosphatidylserine for growth (PubMed=3084470). Defective for phosphatidylserine synthase 1 (Ptdss1) (PubMed=1748687).
Transformant: ChEBI; CHEBI_23994; Ethyl methanesulfonate (Methylsulfonic acid ethyl ester; MSEE).
Derived from site: In situ; Ovary; UBERON=UBERON_0000992.
Cell type: Epithelial cell of ovary; CL=CL_2000064.
Species of origin Cricetulus griseus (Chinese hamster) (Cricetulus barabensis griseus) (NCBI Taxonomy: 10029)
Hierarchy Parent: CVCL_0214 (CHO-K1)
Sex of cell Female
Age at sampling Adult
Category Transformed cell line
Publications

PubMed=3084470; DOI=10.1016/S0021-9258(17)38451-X
Kuge O., Nishijima M., Akamatsu Y.
Phosphatidylserine biosynthesis in cultured Chinese hamster ovary cells. II. Isolation and characterization of phosphatidylserine auxotrophs.
J. Biol. Chem. 261:5790-5794(1986)

PubMed=1748687; DOI=10.1016/S0021-9258(18)54410-0
Kuge O., Nishijima M., Akamatsu Y.
A Chinese hamster cDNA encoding a protein essential for phosphatidylserine synthase I activity.
J. Biol. Chem. 266:24184-24189(1991)

Cross-references
Encyclopedic resources Wikidata; Q107114661
Entry history
Entry creation20-May-2021
Last entry update19-Dec-2024
Version number6