Abstract

Receptors on normal human peripheral blood lymphocytes can be divided into two classes by means of the capping response exhibited in the presence of the reagents, diamide or colchicine (microtubule-related) and A 2C (microtubule-independent). Diamide and colchicine promote capping of concanavalin A (Con A) receptors. Diamide capping is reversible, while colchicine capping is not reversible under the conditions used. A 2C does not promote the capping of Con A receptors. In contrast, diamide and colchicine do not affect the rate at which either anti-immunoglobulin (anti-Ig) or wheat germ agglutinin (WGA) receptors cap, but A 2C effectively enhances cap formation for both anti-Ig and WGA receptors. The simplicity of the classification method promises to be of use in the investigation of membrane receptors.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.