3AB	3-aminobenzamide
ADP-ribose	Adenosine diphosphate ribose
ALY	Ally of AML-1 and LEF-1
4-ANI	4-amino-1,8-naphtalimde
AP2/ERF	APETALA2/ethylene response factor
APP	Arabidopsis thaliana homologue of PARP
ARH3	ADP-ribose hydrolase 3
ATM	Ataxia telangiectasia-mutated
ATP	Adenosine triphosphate
ATR	Ataxia telangiectasia and Rad3-related protein
BER	Base excision repair
BRCT	Breast cancer susceptibility gene 1 C-terminus
cADPR	Cyclic ADP-ribose
DIP	DNA-binding domain interacting protein
DREB	Dehydration-responsive element/C-repeat-binding proteins
DSB	DNA double strand break
elf18	N-terminal 18 amino acids of EF-Tu
flg22	N-terminally conserved 22 amino acids of flagellin
GUS	β-glucoronidase
HR	Homologous recombination
MacroD1	Macrodomain-containing protein D
3MB	3-methoxybenzamide
MMEJ	Micro-homology-mediated end joining
MMS21	Methyl methanesulfonate sensitivity gene 21
MMS	Methyl methanesulfonate
MRE11	Mitotic recombination 11
MYB15	Myeloblastosis transcription factor 15
NAC	NAM, ATAF1 and −2, and CUC2
NAD	Nicotinamide adenine dinucleotide
NAP	Non-classical poly(ADP-ribose)polymerase
NHEJ	Non-homologous end joining
NIC2	Nicotinamidase2
NTR	N-terminal region
PAMP	Pathogen-associated molecular pattern
PARG	Poly(ADP-ribose) glycohydrolase
PARP	Poly(ADP-ribose) polymerase
PCD	Programmed cell death
P5CDH	1-pyrroline-5-carboxylate dehydrogenase
Pst	Pseudomonas syringae pv. tomato
RCD1	Radical-induced cell death1
REV7	Protein putatively involved in translesion synthesis
RST domain	RCD1-SRO-TAF4 protein domain
SAP domain	Protein domain named after SAF-A/B, Acinus, and PIAS
SMC	Structural maintenance of chromosomes proteins
SOS1	Salt overly sensitive 1
SRO	Similar to Radical-induced cell death one
SUMO E3	Small ubiquitin-like modifier E3
SSB	DNA single strand break
SWI	Protein involved in involved in sister chromatid cohesion and chromosome organization
TARG1	Terminal ADP-ribose glycohydrolase 1
TEJ	Means “bright” in Sanskrit, name given to the PARG1 after its discovery as a regulator of circadian clock output
WGR domain	Protein domain named after the most conserved central motif of the domain
WWE domain	Protein domain named after three of its conserved residues
XRCC	X-ray repair cross-complementing protein
ZAP	Zinc-finger poly(ADP-ribose)polymerase