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:	T40
P-Site Sequence:	RYSDSTFTFTYVGGP
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	T40	RYSDSTFTFTYVGGP	100 / 9 AA	96
Phosphosite 1:	PARP8	Q8N3A8	T42	SDSTFTFTYVGGPRS	100 / 7 AA	96
Phosphosite 2:	PARP8	Q8N3A8	T38	DFRYSDSTFTFTYVG	100 / 7 AA	96
Phosphosite 3:	PARP8	Q8N3A8	Y43	DSTFTFTYVGGPRSV	100 / 6 AA	96
Phosphosite 4:	TRAK1	Q9UPV9	T670	SQTNSTFTFTTCRIL	85 / 7 AA	106
Phosphosite 5:	PARP8	Q8N3A8	S37	ADFRYSDSTFTFTYV	100 / 6 AA	96
Phosphosite 6:	OSBPL9	Q96SU4	T67	IDDEDDSTFTITVDQ	85 / 7 AA	83
Phosphosite 7:	TMED5	Q9Y3A6	T37	PSLDSDFTFTLPAGQ	85 / 7 AA	26
Phosphosite 8:	WHSC1	O96028	T345	EERKAKFTFLYVGDQ	55 / 9 AA	152
Phosphosite 9:	ESYT2	A0FGR8	S236	NTHLSTFSFTKVDVG	75 / 8 AA	102
Phosphosite 10:	ESYT1	Q9BSJ8	T180	NPHLQTFTFTRVELG	85 / 7 AA	123
Phosphosite 11:	ZAR1	Q86SH2	T417	KRLSCDSTFSFKYII	83 / 6 AA	46
Phosphosite 12:	ZAR1	Q86SH2	S416	GKRLSCDSTFSFKYI	83 / 6 AA	46
Phosphosite 13:	FBXO40	Q9UH90	T476	NKSSSAFTFTCNKFF	71 / 7 AA	80
Phosphosite 14:	KIF21A	Q7Z4S6	Y53	DKAFTFDYVFDIDSQ	83 / 6 AA	187
Phosphosite 15:	RGPD5	Q99666	T970	GQTSSTFTFADVAKS	75 / 8 AA	199
Phosphosite 16:	RGPD4	Q7Z3J3	T971	GQTSSTFTFADVAKS	75 / 8 AA	198
Phosphosite 17:	RGPD1	Q68DN6	T955	GQTSSTFTFADVAKS	75 / 8 AA	197
Phosphosite 18:	RGPD3	A6NKT7	T971	GQTSSTFTFADVAKS	75 / 8 AA	198
Phosphosite 19:	SDHB	P21912	T86	IKNEVDSTLTFRRSC	83 / 6 AA	32
Phosphosite 20:	SDHB	P21912	S85	KIKNEVDSTLTFRRS	83 / 6 AA	32