Fig. 2From: Characterization of a multiprotein complex involved in excitation-transcription coupling of skeletal muscleIsolation of protein complexes containing DHPR, P2Y2R, and Panx1 from skeletal triads using 2D blue native SDS-PAGE. a Silver staining of a mouse triad sample resolved by BN/SDS-PAGE. Several multiprotein complexes are observed as dots in a same vertical lane. b–d Immunoblot for complex putative interactors in triad-enriched samples derived from rat (b), BalbC mouse (c), or C57 mouse (d) previously resolved by BN/SDS-PAGE. Co-localization in the same vertical lane (as marked with arrowheads) suggests a multiprotein complex containing DHPR, Panx1, P2Y2R, and Cav3Back to article page