title: Quantification of protein complexes by blue native electrophoresis.
abstract: Blue native electrophoresis (BNE) is a long established method for the analysis of native protein complexes. Applications of BNE range from investigating subunit composition, stoichiometry, and assembly of single protein complexes to profiling of whole complexomes. BNE is an indispensible tool to diagnostically analyze cells and tissues from patients with mitochondrial disorders or model organisms. Since functional proteomic studies often require quantification of protein complexes, we describe here different quantification methods subsequent to protein complex separation by BNE.
authors.affiliation: Department of Molecular Hematology, University of Frankfurt Medical School, Frankfurt, Germany.
authors.forename: Juliana
authors.initials: J
authors.lastname: Heidler
authors.forename: Valentina
authors.initials: V
authors.lastname: Strecker
authors.forename: Florian
authors.initials: F
authors.lastname: Csintalan
authors.forename: Lea
authors.initials: L
authors.lastname: Bleier
authors.forename: Ilka
authors.initials: I
authors.lastname: Wittig
mesh_terms: D015180:Electrophoresis, Gel, Two-Dimensional / Q000379:methods; D004591:Electrophoresis, Polyacrylamide Gel / Q000379:methods; D008565:Membrane Proteins / Q000737:chemistry*; D024101:Mitochondrial Proteins / Q000737:chemistry*; D046912:Multiprotein Complexes / Q000737:chemistry*; D040901:Proteomics / Q000379:methods
chemical_list: D008565:Membrane Proteins; D024101:Mitochondrial Proteins; D046912:Multiprotein Complexes