TABLE 1.

Primary Antibodies Used

Antibody	Immunizing Antigen	Host Species	Source/catalog number	Dilution
Beta actin	Synthetic peptide derived from residues 1–100 of human beta actin	Rabbit (polyclonal)	Abcam # ab8227	IB: 1:5,000
Flag M2-HRP	Flag peptide (DYKDDDDK) fused onto the N-terminus of interleukin 2 (IL-2)	Mouse (monoclonal)	Sigma Aldrich # A8592	IB: 1:25,000
Green Fluorescent Protein (GFP)	Recombinant GFP protein	Mouse (monoclonal)	MBL International # 5892	IB: 1:1,000
HA-Peroxidase, Clone HA-7	Synthetic peptide from residues 98–106 of human influenza virus hemagglutinin (HA) conjugated to KLH	Mouse (monoclonal)	Sigma Aldrich # H6533	IB: 1:1,000
Regulator of G Protein Signaling 14 (RGS14)	Full length rat RGS14	Mouse (monoclonal)	Neuromabs (Clone N133/21) # 75–170	IB: 1:1,000–5,000 IHC: 1:500