Micro-capillary liquid chromatography Fourier transform ion cyclotron resonance mass spectrometry--a powerful tool for peptide and protein identification.
Author(s) -
Margareta Ramström,
Magnus Palmblad,
Ardeshir Amirkhani,
Yury O. Tsybin,
Karin E. Markides,
P. Håkansson,
Jonas Bergquist
Publication year - 2001
Publication title -
acta biochimica polonica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.452
H-Index - 78
eISSN - 1734-154X
pISSN - 0001-527X
DOI - 10.18388/abp.2001_3871
Subject(s) - fourier transform ion cyclotron resonance , mass spectrometry , chemistry , chromatography , top down proteomics , ion cyclotron resonance , protein mass spectrometry , analytical chemistry (journal) , peptide , bovine serum albumin , fourier transform , posttranslational modification , cyclotron resonance , ion , tandem mass spectrometry , cyclotron , biochemistry , physics , organic chemistry , quantum mechanics , enzyme
In order to be able to study complex biological samples, a micro-capillary liquid chromatography system was coupled to a 9.4 T Fourier transform ion cyclotron resonance mass spectrometer. The setup was tested on a tryptic digest of bovine serum albumin, which resulted in high sequence coverage (> 92%) of the protein.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom