Artificial chromosome
US6905860B2 · kind B2 · utility
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Key dates
| Filing date | Feb 17, 2004 |
| Grant date | Jun 14, 2005 |
| Priority date | — |
| Expiry date | Feb 17, 2024 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2830/702
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
An artificial mammalian chromosome, more specifically, a clone containing a mammalian centromere sequence and a DNA replication origin with mammalian telomere sequences added to both ends of the clone, is provided by preparing a CEPH artificial yeast chromosome library containing a human genome, identifying clones having a repetitive human alphoid sequence from this library, and further preparing a yeast strain in which mammalian telomere sequences are added to the ends of its chromosome.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.