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:	S911
P-Site Sequence:	SANYCHTSQGDPIGL
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	S911	SANYCHTSQGDPIGL	100 / 9 AA	113
Phosphosite 1:	LKB1	Q15831	S213	ADDTCRTSQGSPAFQ	75 / 8 AA	49
Phosphosite 2:	SMF	Q12766	S271	EEAYCYTSPGPPKKK	66 / 9 AA	168
Phosphosite 3:	ZNF862	O60290	S1162	RLLYPHTSQEAPGMS	66 / 9 AA	132
Phosphosite 4:	ACTR8	Q9H981	S412	MTTLQHRSQGDPEDP	85 / 7 AA	70
Phosphosite 5:	MSTO1	Q9BUK6	S428	IDRACHTSQLTPGTP	75 / 8 AA	62
Phosphosite 6:	RNF40	O75150	S114	ALLRCHESQGELSSA	71 / 7 AA	114
Phosphosite 7:	FZD9	O00144	S65	PNLLGHTSQGEAAAE	71 / 7 AA	64
Phosphosite 8:	KSR2	Q6VAB6	S213	VQHYCHTSPTPGAPV	83 / 6 AA	108
Phosphosite 9:	TAF1L	Q8IZX4	S747	ETVYCHTSPFLGSLH	83 / 6 AA	207
Phosphosite 10:	TAF1	P21675	S728	ETVYCHTSPFLGSLH	83 / 6 AA	213
Phosphosite 11:	TAF1L	Q8IZX4	Y743	CKYGETVYCHTSPFL	100 / 5 AA	207
Phosphosite 12:	TAF1	P21675	Y724	CKYGETVYCHTSPFL	100 / 5 AA	213
Phosphosite 13:	VCAN	P13611	S2288	NTLYPHTSQVESTSS	62 / 8 AA	373
Phosphosite 14:	SMF	Q12766	Y269	EIEEAYCYTSPGPPK	71 / 7 AA	168
Phosphosite 15:	LKB1	Q15831	T212	AADDTCRTSQGSPAF	83 / 6 AA	49
Phosphosite 16:	KSR2	Q6VAB6	Y209	PSKCVQHYCHTSPTP	100 / 5 AA	108
Phosphosite 17:	CXXC6	Q8NFU7	S262	RATPKVTSQGNPSIQ	83 / 6 AA	235
Phosphosite 18:	GDF5OS	Q5U4N7	S128	SFQMSNTSQPDPSRP	62 / 8 AA	28
Phosphosite 19:	NCAPD2	Q15021	S907	KLEEKRTSQEDPKES	71 / 7 AA	157
Phosphosite 20:	APC	P25054	S900	EVSAIHTSQEDRSSG	62 / 8 AA	312