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.
Patent No.:
Date of Patent:
Feb. 15, 2000
Filed:
Nov. 06, 1997
Carl Alexander Kamb, Salt Lake City, UT (US);
Majid Abedi, Salt Lake City, UT (US);
Arcaris, Inc., Salt Lake City, UT (US);
Abstract
Methods and compositions for peptides or protein fragments displayed on scaffolds and libraries of sequences encoding peptides or protein fragments displayed on scaffolds that permit the properties of the library to be easily and quantitatively monitored are disclosed. The scaffold is a protein that is capable of emitting light. Thus, analysis of the expression of individual members of the library when they are expressed in cells may be carried out using instruments that can analyze the emitted light, such as flow sorter (FACS), a spectrophotometer, a microtitre plate reader, a CCD, a fluorescence microscope, or other similar device. This permits screening of the expression library in host cells on a cell-by-cell basis, and enrichment of the library for sequences that have predetermined characteristics.