These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Presence in bovine fetal serum of the protein antigenically related to p65-tumor associated antigen: its isolation and polyclonal antibody production.
    Author: Mirowski M, Walaszek Z, Hanausek M.
    Journal: Neoplasma; 1996; 43(2):83-8. PubMed ID: 8843967.
    Abstract:
    Monoclonal antibodies raised to the 65-kDa tumor-associated protein (p65) isolated from a human breast cancer cell line have been used to detect an antigenically related protein (p65-like) present in fetal bovine serum (FBS) by Western blot analysis. We have isolated the p65-like protein from FBS by isoelectrofocusing (IEF) on native gels followed by electrophoresis in 12.5% polyacrylamide gel containing 0.1% SDS (SDS-PAGE). Immunostaining with anti-p65 monoclonal antibody of fetal bovine serum fractions separated by electrophoresis on cellulose acetate membrane revealed that the p65-like protein had a location similar to one of gamma-globulin. This protein migrates as a single band upon electrophoresis in SDS-PAGE and had four isoforms which migrate as two doublets with pI's of approximately 5.0 and 5.3.
    [Abstract] [Full Text] [Related] [New Search]