Mass spectrometry for determining if a mutated variant of a target protein is present in a sample
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 2, 2022
Grant Date -
Oct 12, 2017
app pub date -
Oct 1, 2015
filing date -
Oct 1, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method of mass spectrometry determines if a mutated variant of a target protein is present in a sample. The method includes subjecting the sample to fragmentation so as to cause the target protein to fragment to form second generation fragment ions, and then mass analysing these fragment ions to obtain spectral data. The method determines if a mutated variant is present in the sample by determining that an ion in the spectral data has a mass to charge ratio that differs from the mass to charge ratio of an ion that would be observed if the target protein was a normal unmutated version of the target protein, and by an amount that corresponds to a mass difference that would be caused by the target protein being a mutated variant of the target protein.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully