5′ capping	a 7-methyl guanosine cap at the 5′ end
ALS	Amyotrophic lateral sclerosis
APA	Alternative polyadenylation
APEX-RIP	The combination of proximity ligation with crosslinking of protein-RNA interactions by formaldehyde
CAP-seq	Chromophore-assisted proximity labeling and sequencing
CIMS	Crosslink-induced mutation sites
CITS	Crosslink-induced truncation sites
CLIP	Crosslinking and immunoprecipitation
CLIP-seq	High-throughput sequencing of the cDNA library generated by CLIP
CTD	C-terminal domain of RNAP II
eCLIP	Enhanced CLIP
ENCODE	The Encyclopedia of DNA Elements
FA-crosslinking	Formaldehyde-crosslinking
hnRNPs	Heterogeneous ribonuclear proteins
IP	Immunoprecipitation
irCLIP	Infrared-CLIP
KIN-CLIP	Kinetic crosslinking and immunoprecipitation
m6A	Methyl adenosine 6
MW	Molecular weight
NET-seq	Native elongating transcript sequencing
PL	Proximity labeling
PrismNet	Protein-RNA Interaction by Structure-informed Modeling using deep neural NETwork
Proximity-CLIP	The combination of proximity ligation with crosslinking of protein–RNA interactions by UV
RBP	RNA-binding proteins
RIP	RNA immunoprecipitation
RNAP II	RNA polymerase II
scRNA-seq	Single-cell RNA-sequencing
SDS-PAGE	SDS-polyacrylamide gel
SRSFs	Serine/arginine-rich splicing factors
STAMP	Surveying Targets by APOBEC Mediated Profiling
TEX	Terminator 5′-phosphate-dependent exonuclease
TGRIT	Thermostable group II intron reverse transcriptase
TRIBE	Targets of RNA-binding proteins identified by editing
tRIP	Target RNA immunoprecipitation