IFO50068 COS-7

Cell information

Important Notice(s)

COS-7について（JCRB9127とIFO50068の二つの番号）

Cell type：general cells (View Pricing Information)

JCRB No.   IFO50068 Cell Name   COS-7
Profile   This line is a transformant derived from CV-1 cell by origin gene-defective mutant of SV40 virus. This cell line is useful for transfection of expression plasmid. Other Name   
Animal   monkey, African green Strain   African green
Genus   Cercopithecus Species   aethiops
Sex    Age   
Identity    Tissue for Primary Cancer   kidney
Case history    Metastasis   
Tissue Metastasized    Genetics   
Life Span   infinite Crisis PDL   
Morphology   fibroblast-like Character   transformant of CV-1 cells by origin-defective SV-40, SV-40 large T antigen-expressing
Classify   transformed Established by   Gluzman, Y.
Registered by   Takeuchi,M. Regulation for Distribution   
Comment    Year   1985
Medium   Eagle's minimal essential medium with 10% fetal bovine serum Methods for Passages   trypsin-EDTA
Cell Number on Passage    Race   
CO2 Conc.   5 % Tissue Sampling   kidney
Tissue Type   

Detection of virus genome fragment by Real-time PCR
Detected DNA Virus not tested Detected RNA Virus not tested

Link
Cellosaurus(ExPASy) Cellosaurus (ExPASy) is developed by Amos Bairoch of the CALIPHO group at the SIB - Swiss Institute of Bioinformatics as part of the neXtProt project. Cellosaurus is a knowledge database of cell lines with various information summarized. CVCL_0224
Reference
Pubmed id:6260373SV40-transformed simian cells support the replication of early SV40 mutants.
Gluzman Y
Cell. 1981 Jan;23(1):175-82

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LOT Information

Cell No.   IFO50068 Cell Name   COS-7
LOT No.   1045 Lot Specification   distribution
Medium   E.MEM, 90% ; FBS, 10% Temperature   37 C
Cell Density at Seeding    Methods for Passages   trypsin-EDTA
Doubling Time    Cell Number in Vial (cells/1ml)   3 x 10^6
Viability at cell freezing (%)   92 Antibiotics Used   free
Passage Number   Unknown (7 at IFO) PDL   
Sterility: MYCOPLASMA   - Sterility: BACTERIA   -
Sterility: FUNGI   - Isozyme Analysis   NP, G6PD, MD
Chromosome Mode    Chromosome Information   
Surface Antigen    DNA Profile (STR)   
Adhesion    Exoteric Gene   
Medium for Freezing   10% DMSO, 20% serum (final conc.) - culture medium CO2 Conc.   
Viability immediately after thawing (%)    Additional information   
Cell No.   IFO50068 Cell Name   COS-7
LOT No.   03052018 Lot Specification   distribution
Medium   Eagle's minimum essential medium with 10% fetal bovine serum (FBS; Sigma Cat. # 172012). Temperature   37 C
Cell Density at Seeding   0.7 - 1.7 x 10^5 cells/mL Methods for Passages   Cells were harvested after treatment with 0.25% trypsin and 0.02% EDTA.
Doubling Time   approx. 2 days Cell Number in Vial (cells/1ml)   2.3 x 10^6
Viability at cell freezing (%)   82.6 Antibiotics Used   free
Passage Number   Unknown (14 at bank) PDL   
Sterility: MYCOPLASMA   - Sterility: BACTERIA   -
Sterility: FUNGI   - Isozyme Analysis   
Chromosome Mode    Chromosome Information   
Surface Antigen    DNA Profile (STR)   
Adhesion   Yes Exoteric Gene   
Medium for Freezing   10% DMSO, 20% FBS - EMEM CO2 Conc.   5%
Viability immediately after thawing (%)   82.6 Additional information   
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