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:	T42
P-Site Sequence:	SDSTFTFTYVGGPRS
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	T42	SDSTFTFTYVGGPRS	100 / 9 AA	96
Phosphosite 1:	PARP8	Q8N3A8	Y43	DSTFTFTYVGGPRSV	100 / 8 AA	96
Phosphosite 2:	PARP8	Q8N3A8	T40	RYSDSTFTFTYVGGP	100 / 7 AA	96
Phosphosite 3:	C18orf54	Q8IYD9	T140	ADGSFSYTYVGPSHR	62 / 8 AA	42
Phosphosite 4:	C18orf54	Q8IYD9	Y139	PADGSFSYTYVGPSH	62 / 8 AA	42
Phosphosite 5:	C18orf54	Q8IYD9	Y141	DGSFSYTYVGPSHRT	71 / 7 AA	42
Phosphosite 6:	ILVBL	A1L0T0	T72	HGVRFIFTLVGGHIS	75 / 8 AA	68
Phosphosite 7:	ZNF425	Q6IV72	Y733	ECGRSFTYVGALKTH	71 / 7 AA	88
Phosphosite 8:	ZNF425	Q6IV72	T732	DECGRSFTYVGALKT	71 / 7 AA	88
Phosphosite 9:	EGR2	P11161	T91	APRNQTFTYMGKFSI	83 / 6 AA	50
Phosphosite 10:	Ig kappa chain V-I region Daudi	P04432	T119	QNYNFSFTFGGGTKV	55 / 9 AA	14
Phosphosite 11:	EGR2	P11161	Y92	PRNQTFTYMGKFSID	83 / 6 AA	50
Phosphosite 12:	FAAH	O00519	T99	APEAVLFTYVGKAWE	100 / 5 AA	63
Phosphosite 13:	ESYT1	Q9BSJ8	T180	NPHLQTFTFTRVELG	85 / 7 AA	123
Phosphosite 14:	WHSC1	O96028	T345	EERKAKFTFLYVGDQ	71 / 7 AA	152
Phosphosite 15:	KIF21A	Q7Z4S6	Y53	DKAFTFDYVFDIDSQ	83 / 6 AA	187
Phosphosite 16:	POLE	Q07864	Y539	HVLDSETYVGGHVEA	100 / 5 AA	262
Phosphosite 17:	POLE	Q07864	T538	GHVLDSETYVGGHVE	100 / 5 AA	262
Phosphosite 18:	MED12	Q93074	Y1036	PAAHTFTYTGLGKSL	83 / 6 AA	243
Phosphosite 19:	TMEM74	Q96NL1	T112	QELETSFTYVDKNIN	66 / 6 AA	33
Phosphosite 20:	TMEM74	Q96NL1	Y113	ELETSFTYVDKNINL	66 / 6 AA	33