Polysaccharide structure and sequence determination
US7056678B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | May 4, 2000 |
| Grant date | Jun 6, 2006 |
| Priority date | — |
| Expiry date | May 4, 2020 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/5308
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention provides a method for the structural analysis of a saccharide, comprising: a) providing on a surface a plurality of essentially sequence- and/or site-specific binding agents; b) contacting said surface with a saccharide to be analyzed, or with a mixture comprising a plurality of fragments of said saccharide; c) washing or otherwise removing unbound saccharide or saccharide fragments; d) adding to the surface obtained in step c) an essentially sequence- and/or site-specific marker, or a mixture of essentially sequence- and/or site-specific markers; e) acquiring one or more images of the markers that are bound to said surface; and f) deriving information related to the identity of the saccharide being analyzed from said image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.