The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 22, 2000

Filed:

Jun. 07, 1995
Applicant:
Inventors:

Lennart Olsson, Orinda, CA (US);

Robert S Goodenow, Coto de Casa, CA (US);

Avram Goldstein, Stanford, CA (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07K / ; C07K / ; C07K / ; A61K / ;
U.S. Cl.
CPC ...
530328 ; 530300 ; 530324 ; 530327 ; 530326 ; 514-2 ; 514 12 ; 514 13 ; 514 14 ; 514 15 ; 514 16 ; 4241851 ;
Abstract

Methods and compositions are provided for regulating surface membrane receptor responses by modulating interaction between MHC Class I antigen and the surface membrane receptor. Various techniques may be employed for enhancing or reducing the interaction between the MHC Class I antigen and surface membrane receptor (e.g., enhancing surface expression of the MHC Class I antigen or employing agents which affect interaction between MHC Class I antigen and surface receptors). The aggregative characteristics of oligopeptides which act as agents in affecting interaction between MHC Class I antigen and surface receptors may be employed in a screening assay for determining drugs which affect interaction between Class I antigen and surface receptors. Active peptide aggregative characteristics may also be employed in a method of administration of effectors of surface receptor response modulation.


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