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:
Dec. 05, 1995
Filed:
Jul. 09, 1993
Peter Jackson, Fulbourn, GB;
Astromed Limited, Cambridge, GB;
Abstract
The present invention provides for the use of the fluorescent label 2-aminoacridone for use in separating carbohydrate mixtures and analyzing the structure of carbohydrates. Carbohydrates for analysis may be labeled by 2-aminoacridone and subsequently separated from one another by electrophoresis. The electrophoresis may be in one or two dimensions. Band produced by the electrophoresis may be visualized and quantitated directly by UV illumination or by means of a charge coupled device for photoelectric detection. 2-aminoacridone labelling of carbohydrate may also be used to analyze the structure of carbohydrates by cleaving (or adding to) various 2-aminoacridone labeled carbohydrates by carbohydrate modifying enzymes of known specificity, and subsequently separating the carbohydrates by electrophoresis in either one or two dimensions. The subject invention also provides for kits for performing 2-aminoacridone labelling and electrophoresis.