Organelle proteomics.
The proteome of the cell is at the frontier of being too complex for proteomic analysis. Organelles provide a step up. Organelles compartmentalize the cell enabling a proteome, physiology and metabolism analysis in time and in space. Protein complexes separated by electrophoresis have been identified as the next natural level to characterize the organelles' compartmentalized membrane and soluble proteomes by mass spectrometry. Work on mitochondria and chloroplasts has shown where we are in the characterization of complex proteomes to understand the network of endogenous and extrinsic factors which regulate growth and development, adaptation and evolution.
Plöscher
Matthias
M
Department Biology I, University Munich, LMU, Menzingerstr. 67, 80638, Munich.
Granvogl
Bernhard
B
Reisinger
Veronika
V
Masanek
Axel
A
Eichacker
Lutz Andreas
LA
D002736:Chloroplasts / Q000737:chemistry; D004591:Electrophoresis, Polyacrylamide Gel / Q000295:instrumentation / Q000379:methods; D013058:Mass Spectrometry / Q000295:instrumentation / Q000379:methods; D008928:Mitochondria / Q000737:chemistry; D015388:Organelles / Q000737:chemistry*; D020543:Proteome / Q000032:analysis*; D040901:Proteomics / Q000295:instrumentation / Q000379:methods*
D020543:Proteome