DNA encoding a mast cell-derived membrane protein
US7632935B2 · kind B2 · utility
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Key dates
| Filing date | Oct 30, 2003 |
| Grant date | Dec 15, 2009 |
| Priority date | — |
| Expiry date | Jan 14, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P37/08
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
An originally developed efficient signal sequence trapping method was used to screen a cDNA library prepared from cultured mast cells derived from mouse bone marrow. As a result, genes encoding type I membrane proteins and comprising a single immunoglobulin domain in the extracellular domain and a motif for transmitting an inhibitory signal into cells were successfully isolated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.