Proteomics

Dataset Information

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Proteomics analysis of Thermoplasma acidophilum with molecular sieve chromatography in combination with LC-MS/MS


ABSTRACT: Not available

INSTRUMENT(S): instrument model, LCQ Deca XP Plus

ORGANISM(S): Thermoplasma Acidophilum Dsm 1728

SUBMITTER: Istvan Nagy  

PROVIDER: PRD000803 | Pride | 2009-07-28

REPOSITORIES: pride

Dataset's files

Source:
Action DRS
PRIDE_Exp_Complete_Ac_9163.pride.mztab.gz Mztab
PRIDE_Exp_Complete_Ac_9163.xml.gz Xml
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Publications

Proteomics analysis of Thermoplasma acidophilum with a focus on protein complexes.

Sun Na N   Beck Florian F   Knispel Roland Wilhelm RW   Siedler Frank F   Scheffer Beatrix B   Nickell Stephan S   Baumeister Wolfgang W   Nagy István I  

Molecular & cellular proteomics : MCP 20061206 3


Two-dimensional gel electrophoresis (2DE) and MALDI-TOF MS were used to obtain a global view of the cytoplasmic proteins expressed by Thermoplasma acidophilum. In addition, glycerol gradient ultracentrifugation coupled to 2DE-MALDI-TOF MS analysis was used to identify subunits of macromolecular complexes. With the 2DE proteomics approach, over 900 spots were resolved of which 271 proteins were identified. A significant number of these form macromolecular complexes, among them the ribosome, prote  ...[more]

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