BLAST	Basic local alignment search tool
CID	Collision induced dissociation
ESI	Electrospray ionization
ETD	Electron transfer dissociation
EThcD	Electron transfer higher energy collision dissociation
GPCRs	G protein-coupled receptors
HPLC	High performance liquid chromatography
LTQ-Orbitrap	Linear Trap Quatropole-Orbitrap
MS	Mass spectrometry
MALDI	Matrix-assisted laser desorption ionization
nAChRs	Nicotinic acetylcholine receptors
NCBI	National center of biotechnology information
NMR	Nuclear magnetic resonance
NMDA	N-methyl-d-aspartic acid receptor
PAGE	Poly acrylamide gel electrophoresis
PCR	Polymerase chain reaction
RACE	Rapid amplification of cDNA ends
SILAC	Stable isotope labeling by amino acids in cell culture
SPPS	Solid phase peptide synthesis
TOF	Time of flight