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:	S785
P-Site Sequence:	NIVPPPLSPGAIDGH
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	S785	NIVPPPLSPGAIDGH	100 / 9 AA	96
Phosphosite 1:	Peripherin	P41219	S28	FGPPPSLSPGAFSYS	77 / 9 AA	54
Phosphosite 2:	DOT1L	Q8TEK3	S834	PQDPRPLSPGALQLA	77 / 9 AA	185
Phosphosite 3:	PHC3	Q8NDX5	S616	TPPPPTLSPAAITVG	77 / 9 AA	106
Phosphosite 4:	TNKS	O95271	S36	PPPPPPLSPGLAPGT	100 / 7 AA	142
Phosphosite 5:	DPH1	Q9BZG8	S212	VPQCKPLSPGEILGC	85 / 7 AA	49
Phosphosite 6:	LRCH4	O75427	S380	EQRPPELSPGAGDRE	87 / 8 AA	73
Phosphosite 7:	TBC1D30	Q9Y2I9	S610	SNNIAELSPGAINSC	100 / 6 AA	103
Phosphosite 8:	PRSS29P	A6NIE9	T22	TPRPPPLTPGLSPQP	85 / 7 AA	34
Phosphosite 9:	ZNF831	Q5JPB2	S247	GASERPLSPGAHVPL	100 / 6 AA	178
Phosphosite 10:	C22orf29	Q7L3V2	S361	TPGEPPLSPGF____	100 / 6 AA	39
Phosphosite 11:	CCDC94	Q9BW85	T301	EANPTPLTPGASSLS	75 / 8 AA	37
Phosphosite 12:	ANKRD57	Q53LP3	S149	PAHWPPLSAGARRKN	85 / 7 AA	56
Phosphosite 13:	SH2B1	Q9NRF2	S96	PPILAPLSPGAEISP	100 / 6 AA	79
Phosphosite 14:	ZNF521	Q96K83	S608	SRALSPLSPVAIEQT	85 / 7 AA	148
Phosphosite 15:	C6orf223	Q8N319	S229	SNYPPPLSSAALRGA	66 / 9 AA	26
Phosphosite 16:	Putative uncharacterized protein FLJ46641	Q6ZR54	S62	SCQPSPLSPGGSDPP	75 / 8 AA	19
Phosphosite 17:	Nedd4-BP3	O15049	S159	LACHPPLSPGPRASQ	100 / 6 AA	60
Phosphosite 18:	MLL	Q03164	T657	NFRPPPLTPEDVGFA	55 / 9 AA	432
Phosphosite 19:	DOCK5	Q9H7D0	T1794	PLSPPPLTPKATRTL	66 / 9 AA	215
Phosphosite 20:	Bcl-11A	Q9H165	S332	NTSSPPLSPGRPSPM	100 / 6 AA	91