APC	Antigen Presenting Cell
ARL3	GTPase ADP-ribosylation factor-like protein 3
ARL13B	GTPase ADP-ribosylation factor-like protein 13B
DOCK	Dedicator of Cytokinesis
IFT	Intraflagellar Transport
IL-2	Interleukin-2
INPP5E/F	Inositol polyphosphate 5-phosphatase E/F
IS	Immunological Synapse
ITK	Interleukin-2-inducible T-cell Kinase
LAT	Linker for Activation of T cells
MAL	Myelin and Lymphocytes protein
MHC	Major Histocompatibility Complex
PDE6δ	Phosphodiesterase 6δ
PI3K	Phosphoinositide 3-Kinase
PKC-θ	Protein Kinase C-θ
PLC-γ	Phospholipase C-γ
PTPN6	Tyrosine-protein Phosphatase Nonreceptor type 6
v-SNARE	v-SNAP Receptor
SLP-76	SH2 domain containing Leukocyte Protein 76
TCR	T Cell Receptor
SMAC	Supramacromolecular activation center
TIRF	Total internal reflection fluorescence
UNC	Uncoordinated
VAMP-7	Vesicle Associated Membrane Protein 7
WASP	Wiskott–Aldrich Syndrome Protein
ZAP-70	Zeta-chain-Associated Protein kinase 70