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:	S434
P-Site Sequence:	KLLSKSYSSAPKSSK
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	S434	KLLSKSYSSAPKSSK	100 / 9 AA	96
Phosphosite 1:	PARP8	Q8N3A8	S435	LLSKSYSSAPKSSKT	100 / 8 AA	96
Phosphosite 2:	UHRF1BP1L	A0JNW5	T641	DFFSKTYTSFPKSCD	66 / 9 AA	164
Phosphosite 3:	PARP8	Q8N3A8	S432	NHKLLSKSYSSAPKS	100 / 7 AA	96
Phosphosite 4:	ACAD10	Q6JQN1	S637	PTGSRSYSSVPEASP	75 / 8 AA	119
Phosphosite 5:	ACAD10	Q6JQN1	Y636	CPTGSRSYSSVPEAS	75 / 8 AA	119
Phosphosite 6:	NUP43	Q8NFH3	Y129	TGPGSPSYSSAPCTG	87 / 8 AA	42
Phosphosite 7:	NUP43	Q8NFH3	S130	GPGSPSYSSAPCTGV	87 / 8 AA	42
Phosphosite 8:	LOC643677	Q8NDH2	S2286	KSRTSYSSAPLTESN	85 / 7 AA	278
Phosphosite 9:	LOC643677	Q8NDH2	S2285	TKSRTSYSSAPLTES	85 / 7 AA	278
Phosphosite 10:	FLNC	Q14315	S2627	SRGSSYSSIPKFSSD	85 / 7 AA	291
Phosphosite 11:	FLNC	Q14315	S2626	SSRGSSYSSIPKFSS	85 / 7 AA	291
Phosphosite 12:	FAM196A	Q6ZSG2	S458	YSQETYSSTPKQKSK	71 / 7 AA	53
Phosphosite 13:	FAM196A	Q6ZSG2	S457	PYSQETYSSTPKQKS	71 / 7 AA	53
Phosphosite 14:	LOC643677	Q8NDH2	Y2284	TTKSRTSYSSAPLTE	85 / 7 AA	278
Phosphosite 15:	FAM196A	Q6ZSG2	T459	SQETYSSTPKQKSKT	71 / 7 AA	53
Phosphosite 16:	KIAA2026	Q5HYC2	Y1016	ALVKTPSYSSAPGGT	100 / 6 AA	134
Phosphosite 17:	KIAA1853	A7MD48	Y600	SRSQSRSYSSADSYS	85 / 7 AA	69
Phosphosite 18:	KIAA2026	Q5HYC2	S1018	VKTPSYSSAPGGTTI	100 / 6 AA	134
Phosphosite 19:	KIAA2026	Q5HYC2	S1017	LVKTPSYSSAPGGTT	100 / 6 AA	134
Phosphosite 20:	SLC15A4	Q8N697	S478	AGLEFAYSAAPKSMQ	71 / 7 AA	62