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:	PARP9
Human P-Site:	S700
P-Site Sequence:	KLHRQPVSHRLFQQV
UniProt:	Q8IXQ6
Intern. Prot. ID:	IPI00027803

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PARP9	Q8IXQ6	S700	KLHRQPVSHRLFQQV	100 / 9 AA	96
Phosphosite 1:	NUMA1	Q14980	S58	QILKQPVSERLDFVC	75 / 8 AA	238
Phosphosite 2:	CLIC2	O15247	S169	SAEEPPVSRRLFLDG	75 / 8 AA	28
Phosphosite 3:	ZSWIM2	Q8NEG5	S614	HLSRQPVSHSVNTKS	75 / 8 AA	73
Phosphosite 4:	Crystallin-gammaC	P07315	S87	CLIPQTVSHRLRLYE	85 / 7 AA	21
Phosphosite 5:	HELT	A6NFD8	S58	SRVRTPVSHKVIEKR	55 / 9 AA	36
Phosphosite 6:	WEE2	P0C1S8	S86	QILRTPVSHPLKCPE	75 / 8 AA	63
Phosphosite 7:	HERV-F(c)2_7q36.2 provirus ancestral Env polyprotein	P60608	S84	WSSRQAVSSRLVATA	75 / 8 AA	58
Phosphosite 8:	COG5	Q9UP83	S363	AKKRDPVSHICFIEE	66 / 9 AA	93
Phosphosite 9:	VPS28	Q9UK41	S181	FEGRQTVSQWLQTLS	62 / 8 AA	25
Phosphosite 10:	ZNF133	P52736	S176	PPQRQPVSSRNGLRG	85 / 7 AA	73
Phosphosite 11:	PSG9	Q00887	T190	NGQSLPVTHRLQLSK	83 / 6 AA	48
Phosphosite 12:	DPP9	Q86TI2	S69	TDESGPHSHRLYYLG	71 / 7 AA	98
Phosphosite 13:	GDF5OS	Q5U4N7	T227	TSPREPVTSRLRGKA	62 / 8 AA	28
Phosphosite 14:	LIMK2	P53671	S241	LIEHDPVSQRLDQLR	62 / 8 AA	72
Phosphosite 15:	PDE3A	Q14432	Y716	RILSQVSYRLFEDMG	71 / 7 AA	125
Phosphosite 16:	PLEKHH3	Q7Z736	S71	PVRSGPVSNRLQSWE	83 / 6 AA	85
Phosphosite 17:	PDE3A	Q14432	S715	GRILSQVSYRLFEDM	83 / 6 AA	125
Phosphosite 18:	PSG8	Q9UQ74	S190	NGQSLPMSHRLQLSE	83 / 6 AA	48
Phosphosite 19:	PSRC1	Q6PGN9	S335	SGHKVPVSQRLNLPV	83 / 6 AA	39
Phosphosite 20:	EPS8L2	Q9H6S3	S621	VERSQPVSQPLTYES	62 / 8 AA	81