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. 2010 Feb 11;5(2):e9172. doi: 10.1371/journal.pone.0009172

Figure 6. NEMO is recruited to the MAVS CARD in a TRAF3/5-dependent manner.

Figure 6

A HEK293T cells were transfected with AU1-NEMO and FLAG-MAVS CARD-FPK3 or FLAG-MAVS CARDmt-FPK3 where indicated. MAVS CARDmt contains a substitution of alanine for tryptophan at residue 68. Lysates were prepared and anti-FLAG immunoprecipitates were probed for AU1-NEMO. Lysates were probed for FLAG-MAVS-CARD-FPK3 protein and AU1-NEMO. AP1510 was added to media 12 hrs prior to cell lysis. B HEK293T cells were transfected with AU1-NEMO and FLAG-MAVS CARD-FPK3, HA-TRAF3 or HA-TRAF5 where indicated. Anti-FLAG-immunoprecipitates were probed for AU1-NEMO. Lysates were immunoblotted for FLAG-MAVS proteins and AU1-NEMO. AP1510 was added to media 12 hrs prior to cell lysis. C HEK293T cells first transfected with siRNAs targeting GFP, TRAF3, or TRAF5. 48 hrs later, cells were transfected with FLAG-MAVS CARD-FPK3 and AU1-NEMO. Anti-FLAG-immunoprecipitates were probed for AU1-NEMO. Lysates were immunoblotted for FLAG-MAVS proteins and AU1-NEMO. AP1510 was added to media 12 hrs prior to cell lysis.