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:	PARP4
Human P-Site:	S485
P-Site Sequence:	FSDSLSTSIKYSHPG
UniProt:	Q9UKK3
Intern. Prot. ID:	IPI00296909

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PARP4	Q9UKK3	S485	FSDSLSTSIKYSHPG	100 / 9 AA	193
Phosphosite 1:	SPATA7	Q9P0W8	S77	VPVSVSTSIKYADQQ	77 / 9 AA	68
Phosphosite 2:	PARP4	Q9UKK3	S483	IYFSDSLSTSIKYSH	100 / 7 AA	193
Phosphosite 3:	PARP4	Q9UKK3	Y488	SLSTSIKYSHPGETD	100 / 6 AA	193
Phosphosite 4:	ZC3H7B	Q9UGR2	S615	VHIVRSTSLKYSKIR	85 / 7 AA	112
Phosphosite 5:	KRT78	Q8N1N4	S517	VESSLKTSITY____	75 / 8 AA	57
Phosphosite 6:	PTPN11	Q06124	Y551	HEYTNIKYSLADQTS	83 / 6 AA	68
Phosphosite 7:	CUL4A	Q13619	S78	RAVQSSTSIRYNLEE	71 / 7 AA	88
Phosphosite 8:	KRT76	Q01546	S622	SGGGGSTSIRFSQTT	71 / 7 AA	66
Phosphosite 9:	KRT78	Q8N1N4	T516	TVESSLKTSITY___	75 / 8 AA	57
Phosphosite 10:	CLGN	O14967	S47	VNESELSSEIKYKTP	71 / 7 AA	70
Phosphosite 11:	KIAA1958	Q8N8K9	T558	SPITLLSTVVKYNSQ	71 / 7 AA	79
Phosphosite 12:	FLCN	Q8NFG4	Y106	DKETSIKYVSHQHPS	100 / 5 AA	64
Phosphosite 13:	QRICH1	Q2TAL8	S667	NPKDKSTSIRYLKAL	83 / 6 AA	86
Phosphosite 14:	KIAA1009	Q5TB80	S145	LEKGLTSSIDYSRLN	55 / 9 AA	162
Phosphosite 15:	QRICH1	Q2TAL8	T666	SNPKDKSTSIRYLKA	83 / 6 AA	86
Phosphosite 16:	UBR1	Q8IWV7	S1283	LSFGVESSIKYSNSI	55 / 9 AA	200
Phosphosite 17:	LGR8	Q8WXD0	S723	KIKKKSLSTSIVWIE	100 / 6 AA	86
Phosphosite 18:	DRG2	P55039	S339	YALVWGTSTKYSPQR	62 / 8 AA	41
Phosphosite 19:	ERO1LB	Q86YB8	T451	NAFGRLSTSIRDLQN	83 / 6 AA	54
Phosphosite 20:	ERO1LB	Q86YB8	S450	LNAFGRLSTSIRDLQ	83 / 6 AA	54