ANKR1	ankyrin repeat domain 1
EGFP	enhanced green fluorescent protein
GST	glutathione S-transferase
HPS	Hermansky–Pudlak syndrome
KD	knockdown
KO	knockout
NS	not significant
PAM	protospacer adjacent motif
RT	reverse-transcription
sgRNA	single guide RNA
siRNA	small interfering RNA
Tyr	tyrosinase
Tyrp1	tyrosinase-related protein 1
WT	wild-type