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:	S435
P-Site Sequence:	LLSKSYSSAPKSSKT
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	S435	LLSKSYSSAPKSSKT	100 / 9 AA	96
Phosphosite 1:	PARP8	Q8N3A8	S434	KLLSKSYSSAPKSSK	100 / 8 AA	96
Phosphosite 2:	SFRS11	Q05519	T332	TPPKSYSTARRSRSA	66 / 9 AA	54
Phosphosite 3:	LOC643677	Q8NDH2	S2286	KSRTSYSSAPLTESN	85 / 7 AA	278
Phosphosite 4:	LOC643677	Q8NDH2	S2285	TKSRTSYSSAPLTES	85 / 7 AA	278
Phosphosite 5:	FLNC	Q14315	S2627	SRGSSYSSIPKFSSD	85 / 7 AA	291
Phosphosite 6:	FLNC	Q14315	S2626	SSRGSSYSSIPKFSS	85 / 7 AA	291
Phosphosite 7:	FAM196A	Q6ZSG2	S458	YSQETYSSTPKQKSK	71 / 7 AA	53
Phosphosite 8:	FAM196A	Q6ZSG2	S457	PYSQETYSSTPKQKS	71 / 7 AA	53
Phosphosite 9:	LOC643677	Q8NDH2	Y2284	TTKSRTSYSSAPLTE	85 / 7 AA	278
Phosphosite 10:	FAM196A	Q6ZSG2	T459	SQETYSSTPKQKSKT	71 / 7 AA	53
Phosphosite 11:	KIAA2026	Q5HYC2	Y1016	ALVKTPSYSSAPGGT	100 / 6 AA	134
Phosphosite 12:	KIAA2026	Q5HYC2	S1018	VKTPSYSSAPGGTTI	100 / 6 AA	134
Phosphosite 13:	KIAA2026	Q5HYC2	S1017	LVKTPSYSSAPGGTT	100 / 6 AA	134
Phosphosite 14:	METTL14	Q9HCE5	S379	ETYASYFSAPNSYLT	75 / 8 AA	52
Phosphosite 15:	SLC15A4	Q8N697	S478	AGLEFAYSAAPKSMQ	71 / 7 AA	62
Phosphosite 16:	NUP43	Q8NFH3	S131	PGSPSYSSAPCTGVV	100 / 6 AA	42
Phosphosite 17:	NUP43	Q8NFH3	Y129	TGPGSPSYSSAPCTG	100 / 6 AA	42
Phosphosite 18:	PARP8	Q8N3A8	S432	NHKLLSKSYSSAPKS	100 / 6 AA	96
Phosphosite 19:	NUP43	Q8NFH3	S130	GPGSPSYSSAPCTGV	100 / 6 AA	42
Phosphosite 20:	FLJ32810	A6NI28	S630	PDSDSYSSSPDSTPM	66 / 9 AA	89