2121146 SR/ER sarco/endoplasmic reticulum 47 2121143 SR/ER sarcoplasmic/endoplasmic reticulum 14 2121144 SR/ER sarcoplasmic reticulum/endoplasmic reticulum 6 2121145 SR/ER sarcoplasmic reticulum 2 2121142 SR/ER spectrometry, to define proteomic remodeling across microsomal 1