Cookies on this website

We use cookies to ensure that we give you the best experience on our website. If you click 'Accept all cookies' we'll assume that you are happy to receive all cookies and you won't see this message again. If you click 'Reject all non-essential cookies' only necessary cookies providing core functionality such as security, network management, and accessibility will be enabled. Click 'Find out more' for information on how to change your cookie settings.

Here we report on a monoclonal antibody (IST-9) which distinguishes between human cellular and plasma fibronectin. Using beta-galactosidase-fibronectin fusion proteins expressed in E. coli we have demonstrated that this monoclonal antibody is specific for a fibronectin segment (ED) which can be included or omitted from the molecule depending on the pattern of splicing of the mRNA precursors. Furthermore, using the same fusion proteins we have been able to localize precisely the epitopes of two other monoclonal antibodies (IST-1 and IST-2), specific for the heparin-binding domain 5 of fibronectin.

Type

Journal article

Journal

FEBS Lett

Publication Date

11/05/1987

Volume

215

Pages

269 - 273

Keywords

Antibodies, Monoclonal, Epitopes, Escherichia coli, Fibronectins, Humans, RNA Splicing, Recombinant Fusion Proteins, Recombinant Proteins, beta-Galactosidase