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:	Y737
P-Site Sequence:	PKYGAGIYFTKNLKN
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	Y737	PKYGAGIYFTKNLKN	100 / 9 AA	96
Phosphosite 1:	TNKS2	Q9H2K2	Y1060	GMFGAGIYFAENSSK	77 / 9 AA	127
Phosphosite 2:	TNKS	O95271	Y1213	GMFGAGIYFAENSSK	77 / 9 AA	142
Phosphosite 3:	FAM115A	Q9Y4C2	Y182	VTSVAGIYFTDNKGD	87 / 8 AA	102
Phosphosite 4:	ZC3HAV1	Q7Z2W4	Y819	NKYGKGIYFAKDAIY	66 / 9 AA	101
Phosphosite 5:	CMYA5	Q8N3K9	Y3237	TDDGTGIYFEKYILK	75 / 8 AA	449
Phosphosite 6:	PARP4	Q9UKK3	Y477	GNLGSGIYFSDSLST	55 / 9 AA	193
Phosphosite 7:	PRDM7	Q9NQW5	T36	KDISIYFTKEEWAEM	71 / 7 AA	56
Phosphosite 8:	PRDM9	Q9NQV7	T36	KDISIYFTKEEWAEM	71 / 7 AA	103
Phosphosite 9:	PRDM7	Q9NQW5	Y34	AFKDISIYFTKEEWA	71 / 7 AA	56
Phosphosite 10:	PRDM9	Q9NQV7	Y34	AFKDISIYFTKEEWA	71 / 7 AA	103
Phosphosite 11:	MYO3A	Q8NEV4	Y85	VVRFYGIYFKKDKVN	71 / 7 AA	186
Phosphosite 12:	AKAP14	Q86UN6	Y136	ARISAGTYFTMKVSK	55 / 9 AA	23
Phosphosite 13:	SAMD5	Q5TGI4	Y73	DANAAGLYFTLEPQP	71 / 7 AA	19
Phosphosite 14:	CMYA5	Q8N3K9	T3234	NSDTDDGTGIYFEKY	83 / 6 AA	449
Phosphosite 15:	ART4	Q93070	Y82	EKLTQGDYFTKDIEA	71 / 7 AA	36
Phosphosite 16:	SORCS3	Q9UPU3	T472	DTRGIYFTLAMENIK	100 / 5 AA	136
Phosphosite 17:	AADACL2	Q6P093	T255	KLVSLYFTKDEALPW	57 / 7 AA	46
Phosphosite 18:	PARP4	Q9UKK3	S474	TDVGNLGSGIYFSDS	83 / 6 AA	193
Phosphosite 19:	SORCS3	Q9UPU3	Y470	ISDTRGIYFTLAMEN	100 / 5 AA	136
Phosphosite 20:	C1orf135	Q9H7T9	Y49	GERKANIYFTQRRAP	71 / 7 AA	40