Updated FTP location. EF1A2-binding proteins in TCTP-deficient MPNST cells were identified by immuno-precipitation using anti-FLAG antibody and SWATH. To verify whether the change of the amount of EF1A2-binding proteins caused the cellular expression change, the proteins expressed in sNF96.2 MPNST cells treated with TCTP-siRNA were profiled by SWATH-MS.