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:	PARP1
Human P-Site:	S465
P-Site Sequence:	FLQDVSASTKSLQEL
UniProt:	P09874
Intern. Prot. ID:	IPI00449049

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PARP1	P09874	S465	FLQDVSASTKSLQEL	100 / 9 AA	113
Phosphosite 1:	PARP1	P09874	S463	EDFLQDVSASTKSLQ	100 / 7 AA	113
Phosphosite 2:	FOXI1	Q12951	S225	RKSDVSSSTASLALE	77 / 9 AA	41
Phosphosite 3:	ZNF330	Q9Y3S2	S229	ETKDLSMSTRSLKFG	66 / 9 AA	36
Phosphosite 4:	ZMYND8	Q9ULU4	S1170	SDHNTSTSTKSLLPK	66 / 9 AA	132
Phosphosite 5:	SPTBN1	Q01082	S2316	DKHEVSASTQSTPAS	75 / 8 AA	275
Phosphosite 6:	MYO9B	Q13459	S2005	LDSETSASTESLLEE	66 / 9 AA	244
Phosphosite 7:	TAF1L	Q8IZX4	S1171	HRDDVTASMTSLKSS	66 / 9 AA	207
Phosphosite 8:	GRINL1B	Q9BZD3	S214	QQSEENASTKNLTGL	55 / 9 AA	42
Phosphosite 9:	KCNH8	Q96L42	S1081	QEGMASASTKPLENL	85 / 7 AA	124
Phosphosite 10:	KIF21B	O75037	S853	SGAEVSASTTSSEAE	75 / 8 AA	183
Phosphosite 11:	CNTN5	O94779	T968	PSSEVSATTKKSPPS	71 / 7 AA	121
Phosphosite 12:	CNTN5	O94779	S966	GPPSSEVSATTKKSP	71 / 7 AA	121
Phosphosite 13:	TLN2	Q9Y4G6	S1645	HSHTVSDSIKSLITS	75 / 8 AA	272
Phosphosite 14:	NIPBL	Q6KC79	S2640	EEEEGEVSASTNARN	71 / 7 AA	316
Phosphosite 15:	DOK7	Q18PE1	S276	EASHLDVSASSRLTA	71 / 7 AA	53
Phosphosite 16:	CYP8B1	Q9UNU6	S127	HEMIHSASTKHLRGD	85 / 7 AA	58
Phosphosite 17:	NIPBL	Q6KC79	S2642	EEGEVSASTNARNKA	71 / 7 AA	316
Phosphosite 18:	SPTBN1	Q01082	S2314	SSDKHEVSASTQSTP	71 / 7 AA	275
Phosphosite 19:	DOK7	Q18PE1	S278	SHLDVSASSRLTAWP	71 / 7 AA	53
Phosphosite 20:	SYNRG	Q9UMZ2	S809	HTKEDSASVKSLDLP	85 / 7 AA	141