Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	PARP3
Human P-Site:	Y258
P-Site Sequence:	EELSSHFYTVIPHNF
UniProt:	Q9Y6F1
Intern. Prot. ID:	IPI00023184

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PARP3	Q9Y6F1	Y258	EELSSHFYTVIPHNF	100 / 9 AA	60
Phosphosite 1:	PARP3	Q9Y6F1	T259	ELSSHFYTVIPHNFG	100 / 8 AA	60
Phosphosite 2:	PARP1	P09874	Y737	LDLSNRFYTLIPHDF	66 / 9 AA	113
Phosphosite 3:	FNBP1L	Q5T0N5	Y205	GEQHKHFYVVIPQIY	85 / 7 AA	70
Phosphosite 4:	Nsg2	Q9Y328	Y133	PNSRSRFYTVISHYS	75 / 8 AA	19
Phosphosite 5:	AADACL2	Q6P093	T21	LFVSHFYTPMPDNIE	75 / 8 AA	46
Phosphosite 6:	Nsg2	Q9Y328	T134	NSRSRFYTVISHYSV	75 / 8 AA	19
Phosphosite 7:	PARP1	P09874	T738	DLSNRFYTLIPHDFG	62 / 8 AA	113
Phosphosite 8:	PARP3	Q9Y6F1	S255	QSLEELSSHFYTVIP	100 / 6 AA	60
Phosphosite 9:	KRT19	P08727	T132	RDYSHYYTTIQDLRD	62 / 8 AA	44
Phosphosite 10:	OR5AP2	Q8NGF4	T285	KVVSVFYTVIIPVLN	85 / 7 AA	36
Phosphosite 11:	KRT19	P08727	Y131	SRDYSHYYTTIQDLR	62 / 8 AA	44
Phosphosite 12:	CASC1	Q6TDU7	Y581	PTRHSHFYVIINNKV	71 / 7 AA	83
Phosphosite 13:	TM9SF1	O15321	Y364	GYVSSHFYRQIGGER	75 / 8 AA	69
Phosphosite 14:	TMEM106C	Q9BVX2	Y148	KIRNSNFYTVAVTSL	71 / 7 AA	28
Phosphosite 15:	PARP2	Q9UGN5	Y306	MEACNEFYTRIPHDF	55 / 9 AA	66
Phosphosite 16:	SFMBT2	Q5VUG0	T301	DLRSHFFTVGMKLET	83 / 6 AA	101
Phosphosite 17:	FAM73B	Q7L4E1	Y496	DGFISHFYSVSEHVS	83 / 6 AA	66
Phosphosite 18:	KRT19	P08727	Y130	PSRDYSHYYTTIQDL	71 / 7 AA	44
Phosphosite 19:	NFE2L2	Q16236	Y229	EVDNYHFYSSIPSME	71 / 7 AA	68
Phosphosite 20:	ERP29	P30040	Y47	PLDTVTFYKVIPKSK	83 / 6 AA	29