EP 1015632 A1 20000705 - CHARACTERISING NUCLEIC ACID BY MASS SPECTROMETRY
Title (en)
CHARACTERISING NUCLEIC ACID BY MASS SPECTROMETRY
Title (de)
CHARAKTERISIERUNG VON NUKLEINSÄUREN DURCH MASSENSPEKTROMETRIE
Title (fr)
CARACTERISATION D'ACIDE NUCLEIQUE PAR SPECTROMETRIE DE MASSE
Publication
Application
Priority
- GB 9802789 W 19980915
- GB 9719638 A 19970915
- GB 9725630 A 19971203
Abstract (en)
[origin: WO9914362A1] The present invention provides a method for analysing a population of nucleic acid fragments each labelled with a mass label, which method comprises: i) ionising the population; ii) sorting the ionised population in a mass spectrometer according to mass into sub-populations each containing at least one labelled fragment; iii) cleaving each sub-population to release the mass label associated with each labelled fragment; iv) determining the mass of each released mass label by mass spectroscopy; and v) assigning each mass label to its associated fragment.
IPC 1-7
IPC 8 full level
C12N 15/09 (2006.01); C12Q 1/68 (2006.01); G01N 27/62 (2006.01)
CPC (source: EP)
C12Q 1/6872 (2013.01); C12Q 1/6823 (2013.01)
Citation (search report)
See references of WO 9914362A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9914362 A1 19990325; AU 746443 B2 20020502; AU 9088798 A 19990405; CA 2303790 A1 19990325; EP 1015632 A1 20000705; JP 2001516591 A 20011002; NZ 503289 A 20021126
DOCDB simple family (application)
GB 9802789 W 19980915; AU 9088798 A 19980915; CA 2303790 A 19980915; EP 98942924 A 19980915; JP 2000511900 A 19980915; NZ 50328998 A 19980915