Rabbit anti pan 14 3 3

For western blot, primary antibodies were mouse anti-myosin (Sigma), rabbit anti-pan 14-3-3 (Cell Signaling), and rabbit anti-CD13 (Abcam). Secondary antibodies included anti-mouse IRDye 800 CW and anti-rabbit IRDye 800 CW (LI-COR). For antibody neutralization experiments, we treated cell culture medium with a 1:200 dilution of the primary antibody for pan-14-3-3 or CD13, or the respective heat-inactivated control for 48 h.

The following antibodies were used: mouse anti-beta-actin (Santa Cruz, catalogue number sc-47778; WB 1:2000), rabbit anti-TACE/ADAM17 (Abcam, catalogue number ab39161; WB 1:2000), rabbit anti-HA (Santa-Cruz, catalogue number sc-805; IF 1:1000), mouse anti-HA (ENZO, catalogue number ENZ-ABS120-0200; PM IP 1:1000), mouse anti-transferrin receptor (Invitrogen, catalogue number 13–6800; 1:1000), rabbit anti-phosphoserine (Invitrogen, catalogue number 618100; WB 1:1000), rat HA-HRP, clone 3F10 (Roche, catalogue number 12013819001; WB 1:2000), mouse anti-p97 (Pierce/Thermo, catalogue number MA1-21412; WB 1:1000), rabbit anti-pan14-3-3 (Cell Signalling, catalogue number 8312; WB 1:1000), mouse anti-GM130 (BD Transduction labs, catalogue number 610823; IF 1:1000), rabbit anti-pan-cadherin (Cell Signalling, catalogue number 4068S; WB 1:1000), rabbit anti-ADAM10 (Abcam, catalogue number ab1997; WB 1:1000), rabbit anti-ERK1/2 (Cell Signalling, catalogue number 9102, WB 1:1000), rabbit anti-pERK1/2 (Cell Signalling, catalogue number 4377, WB 1:1000). Corresponding species-specific HRP or fluorescently coupled secondary antibodies were used from Santa Cruz and Cell Signaling (WB) or Invitrogen (IF).