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:	PARP8
Human P-Site:	S614
P-Site Sequence:	KALDSITSIREMTQA
UniProt:	Q8N3A8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PARP8	Q8N3A8	S614	KALDSITSIREMTQA	100 / 9 AA	96
Phosphosite 1:	PARP6	Q2NL67	S391	KALDSVMSIREMTQG	77 / 9 AA	71
Phosphosite 2:	BTF3L4	Q96K17	S112	LGADSLTSLRKLAEQ	55 / 9 AA	17
Phosphosite 3:	DNAH2	Q9P225	Y2521	RTKQTIKYIREMFLM	55 / 9 AA	508
Phosphosite 4:	EIF2B3	Q9NR50	S223	MENGSITSIRSELIP	85 / 7 AA	50
Phosphosite 5:	NPAT	Q14207	S1203	RSEKSIASLQEMTKK	62 / 8 AA	154
Phosphosite 6:	TLN2	Q9Y4G6	S1652	SIKSLITSIRDKAPG	71 / 7 AA	272
Phosphosite 7:	MXRA5	Q9NR99	T2450	NGNPNPITTVREIAA	50 / 8 AA	312
Phosphosite 8:	OR2A7	Q96R45	T6	__MGDNITSITEFLL	75 / 8 AA	35
Phosphosite 9:	ANPEP	P15144	S590	VWIVPITSIRDGRQQ	71 / 7 AA	110
Phosphosite 10:	WIPF2	Q8TF74	T388	GHRDSITTVRSFLDD	71 / 7 AA	46
Phosphosite 11:	CDK12	Q9NYV4	T770	EKEGFPITAIREIKI	71 / 7 AA	164
Phosphosite 12:	CDK13	Q14004	T748	EKEGFPITAIREIKI	71 / 7 AA	165
Phosphosite 13:	STX1B	P61266	S207	EIIKLETSIRELHDM	83 / 6 AA	33
Phosphosite 14:	STX2	P32856	S207	DIMKLETSIRELHEM	83 / 6 AA	33
Phosphosite 15:	ANPEP	P15144	T589	YVWIVPITSIRDGRQ	71 / 7 AA	110
Phosphosite 16:	PARP8	Q8N3A8	S611	RVMKALDSITSIREM	100 / 6 AA	96
Phosphosite 17:	WIPF2	Q8TF74	T387	NGHRDSITTVRSFLD	71 / 7 AA	46
Phosphosite 18:	BTF3L4	Q96K17	T111	QLGADSLTSLRKLAE	71 / 7 AA	17
Phosphosite 19:	C9orf82	Q9H8G2	S232	ICIDSASSVRENKQP	62 / 8 AA	38
Phosphosite 20:	PLCB2	Q00722	T62	EMEFLDITSIRDTRF	83 / 6 AA	134