LCT	α-Latrocrustatoxin
α-LTX	α-Latrotoxin
ADGRL1	Adhesion G protein-coupled receptor L1
ALP	Alkaline phosphatase
AST	Aspartate aminotransferase
BLI	Bio-layer interferometry
cDNA	Complementary DNA
CIRL	Calcium-independent receptor for α-latrotoxin
cryo-EM	Cryo-electron microscopy
CTF	C-terminal fragment
DNA	Deoxyribonucleic acid
EC50	Half-maximal effective concentration
ED50	Median effective dose
ELISA	Enzyme-linked immunosorbent assay
EM	Electron microscopy
EPSC	Excitatory postsynaptic current
Fab	Antigen-binding fragment
F(ab′)2	Bivalent antigen-binding fragment
GABA	γ-Aminobutyric acid
GPCR	G protein-coupled receptor
IC50	Half-maximal inhibitory concentration
IgG	Immunoglobulin G
IM	Intramuscular
IP	Intraperitoneal
IP3	Inositol 1,4,5-trisphosphate
IV	Intravenous
K_D	Equilibrium dissociation constant
KLH	Keyhole limpet hemocyanin
LD50	Median lethal dose
LD100	Dose producing complete lethality under the stated experimental conditions
LIT	Latroinsectotoxin
LMWP	Low-molecular-weight peptide
LMWP2	Low-molecular-weight peptide 2
LTX	Latrotoxin
mEPSC	Miniature excitatory postsynaptic current
MW	Molecular weight
NF-κB	Nuclear factor κB
NTF	N-terminal fragment
pI	Isoelectric point
PIP2	Phosphatidylinositol 4,5-bisphosphate
PLC	Phospholipase C
RAVE	Redback Antivenom Evaluation
RAVE-II	Second Redback Antivenom Evaluation study
RPTPσ	Receptor-type protein tyrosine phosphatase σ
RT	Room temperature
SC	Subcutaneous
SDS-PAGE	Sodium dodecyl sulfate–polyacrylamide gel electrophoresis
SEC	Size-exclusion chromatography
SNAP-25	Synaptosomal-associated protein of 25 kDa
SNARE	Soluble N-ethylmaleimide-sensitive factor attachment protein receptor
VAMP	Vesicle-associated membrane protein
w/w	Weight-to-weight ratio