DAL K45 (ATCC® CRL-2292)

Organism: Mus musculus (B cell); Mus musculus (myeloma), mouse (B cell); mouse (myeloma)  /  Cell Type: hybridoma: B lymphocyte  /  Disease: carcinoma

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Organism Mus musculus (B cell); Mus musculus (myeloma), mouse (B cell); mouse (myeloma)
Cell Type hybridoma: B lymphocyte
Product Format frozen
Culture Properties suspension
Biosafety Level 1
Disease carcinoma
Applications
The hybridoma cell line DAL K45 secretes a mouse monoclonal antibody (IgG1) reactive with human renal cell carcinoma; it does not react significantly with normal tissues.
This antibody as well as DAL K20 (ATCC CRL-2288) and DAL 29 (ATCC CRL-2291) is useful for identifying kidney differentiation antigens and has been shown effective in radioimaging as well as tumor growth inhibition in xenograft models.
The line was produced by fusing SP2 myeloma cells with spleen cells from BALB/c mice that had been immunized with the Caki-1 clear cell kidney carcinoma cell line.
Storage Conditions liquid nitrogen vapor phase
Derivation
The line was produced by fusing SP2 myeloma cells with spleen cells from BALB/c mice that had been immunized with the Caki-1 clear cell kidney carcinoma cell line.
Genes Expressed
immunoglobulin; monoclonal antibody; against human renal cell carcinoma
Cellular Products
immunoglobulin; monoclonal antibody; against human renal cell carcinoma
Comments
The hybridoma cell line DAL K45 secretes a mouse monoclonal antibody (IgG1) reactive with human renal cell carcinoma; it does not react significantly with normal tissues.
DAL K45 precipitates molecules with molecular weighs of 177,000 and 150,000 from extracts of surface-labeled Caki-1 (ATCC HTB-46) cells.
This antibody as well as DAL K20 (ATCC CRL-2288) and DAL 29 (ATCC CRL-2291) is useful for identifying kidney differentiation antigens and has been shown effective in radioimaging as well as tumor growth inhibition in xenograft models.
The line was produced by fusing SP2 myeloma cells with spleen cells from BALB/c mice that had been immunized with the Caki-1 clear cell kidney carcinoma cell line.
Complete Growth Medium The base medium for this cell line is ATCC-formulated Dulbecco's Modified Eagle's Medium, Catalog No. 30-2002. To make the complete growth medium, add the following components to the base medium: fetal bovine serum to a final concentration of 10%.
Subculturing Cultures can be maintained by addition of fresh Medium. Alternatively, cultures can be established by centrifugation with subsequent resuspension at 1 to 2  x 105 viable cells/mL.  Maintain cultures at a cell concentration between 1 x 105 and 1 x 106 cells/mL. Do not allow the cell concentration to exceed 1 x 106 cells/mL.
Medium Renewal: Add fresh medium every 2 to 3 days (depending on cell density)
Cryopreservation

Complete growth medium described above supplemented with 5% (v/v) DMSO.  Cell culture tested DMSO is available as ATCC Catalog No. 4-X.

Culture Conditions
Temperature: 37°C
Atmosphere: Air, 95%; Carbon dioxide (CO2), 5%
Isotype IgG1
Name of Depositor SJ Luner, T Ghose
References

Luner SJ, et al. Monoclonal antibodies to kidney and tumor-associated surface antigens of human renal cell carcinoma. Cancer Res. 46: 5816-5820, 1986. PubMed: 3530441

Guha AK, et al. Tumor localization of monoclonal antibodies against human renal carcinoma in a xenograft model. Cancer Lett. 61: 35-43, 1991. PubMed: 1764696

Hay, R. J., Caputo, J. L., and Macy, M. L., Eds. (1992), ATCC Quality Control Methods for Cell Lines. 2nd edition, Published by ATCC.

Caputo, J. L., Biosafety procedures in cell culture. J. Tissue Culture Methods 11:223-227, 1988.

Fleming, D.O., Richardson, J. H., Tulis, J.J. and Vesley, D., (1995) Laboratory Safety: Principles and Practice. Second edition, ASM press, Washington, DC.

Notice: Necessary PermitsPermits

These permits may be required for shipping this product:

  • Customers located in the state of Hawaii will need to contact the Hawaii Department of Agriculture to determine if an Import Permit is required. A copy of the permit or documentation that a permit is not required must be sent to ATCC in advance of shipment.
Basic Documentation
References

Luner SJ, et al. Monoclonal antibodies to kidney and tumor-associated surface antigens of human renal cell carcinoma. Cancer Res. 46: 5816-5820, 1986. PubMed: 3530441

Guha AK, et al. Tumor localization of monoclonal antibodies against human renal carcinoma in a xenograft model. Cancer Lett. 61: 35-43, 1991. PubMed: 1764696

Hay, R. J., Caputo, J. L., and Macy, M. L., Eds. (1992), ATCC Quality Control Methods for Cell Lines. 2nd edition, Published by ATCC.

Caputo, J. L., Biosafety procedures in cell culture. J. Tissue Culture Methods 11:223-227, 1988.

Fleming, D.O., Richardson, J. H., Tulis, J.J. and Vesley, D., (1995) Laboratory Safety: Principles and Practice. Second edition, ASM press, Washington, DC.