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:	Y495
P-Site Sequence:	KMLSLNNYSVPQSTR
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	Y495	KMLSLNNYSVPQSTR	100 / 9 AA	96
Phosphosite 1:	PARP9	Q8IXQ6	S496	MLSLNNYSVPQSTRE	100 / 8 AA	96
Phosphosite 2:	PIAS2	O75928	Y532	IPPSLTDYSVPFHHT	75 / 8 AA	68
Phosphosite 3:	GABRG1	Q8N1C3	S395	LIPMNNISVPQEDDY	75 / 8 AA	54
Phosphosite 4:	CHST11	Q9NPF2	Y167	NLKTLNQYSIPEINH	55 / 9 AA	42
Phosphosite 5:	CNGB3	Q9NQW8	Y469	TIAYMNNYSIPKLVQ	62 / 8 AA	92
Phosphosite 6:	PIWIL1	Q96J94	Y715	QLKTLVNYEVPQFLD	66 / 9 AA	99
Phosphosite 7:	CHST11	Q9NPF2	S168	LKTLNQYSIPEINHR	62 / 8 AA	42
Phosphosite 8:	SLC26A8	Q96RN1	Y385	KIASLHNYSVNSNQD	85 / 7 AA	109
Phosphosite 9:	PIAS2	O75928	S533	PPSLTDYSVPFHHTP	71 / 7 AA	68
Phosphosite 10:	CD109	Q6YHK3	T421	AVQKINYTVPQSGTF	83 / 6 AA	162
Phosphosite 11:	CD109	Q6YHK3	Y420	EAVQKINYTVPQSGT	83 / 6 AA	162
Phosphosite 12:	FNDC7	Q5VTL7	S535	QAGRSLPSYSVPLET	75 / 8 AA	78
Phosphosite 13:	C1orf25	Q7Z2T5	S243	VQVCPNYSIPQKTDS	83 / 6 AA	82
Phosphosite 14:	TTC12	Q9H892	Y190	ANLALKNYSVSRECY	55 / 9 AA	79
Phosphosite 15:	CMYA5	Q8N3K9	S599	SAFVSEYSVPQDLNH	62 / 8 AA	449
Phosphosite 16:	CMYA5	Q8N3K9	Y598	GSAFVSEYSVPQDLN	62 / 8 AA	449
Phosphosite 17:	ATXN2	Q99700	Y422	YDSSLSSYTVPLERD	62 / 8 AA	140
Phosphosite 18:	ATXN2	Q99700	S421	TYDSSLSSYTVPLER	62 / 8 AA	140
Phosphosite 19:	ATXN2L	Q8WWM7	Y277	YDSSLSSYTVPLEKD	62 / 8 AA	113
Phosphosite 20:	ATXN2L	Q8WWM7	S276	TYDSSLSSYTVPLEK	62 / 8 AA	113