Nucleic acid analysis using sequence tokens
US7544473B2 · kind B2 · utility
653Cited by
7References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 22, 2007 |
| Grant date | Jun 9, 2009 |
| Priority date | — |
| Expiry date | Feb 7, 2027 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Q1/6827
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention provides methods and compositions for tagging nucleic acid sequence fragments, e.g., a set of nucleic acid sequence fragments from a single genome, with one or more unique members of a collection of oligonucleotide tags, or sequence tokens, which, in turn, can be identified using a variety of readout platforms. As a general rule, a given sequence token is used once and only once in any tag sequence. In addition, the present invention also provides methods for using the sequence tokens to efficiently determine variations in nucleotide sequences in the associated nucleic acid sequence fragments.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.