STIM1 is a potential tumor suppressor; defects in STIM1 may cause rhabdomyosarcoma and rhabdoid tumors. STIM1 can either homodimerize or form heterodimers with STIM2. STIM2 possesses a high sequence identity to STIM1 and can function as an inhibitor of STIM1-mediated plasma membrane store-operated Ca2+ entry. However, further investigation is required to elucidate the true physiological function of STIM2.

推荐稀释比 WB:1/500-1/1000

Western blot analysis of Stromal interaction molecule 1 in MCF-7, C6, 3T3, Hela lysates using Stromal Interaction Molecule 1 antibody.

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