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:	S336
P-Site Sequence:	DDVCVTKSHRTFGRS
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	S336	DDVCVTKSHRTFGRS	100 / 9 AA	96
Phosphosite 1:	ZNF654	Q8IZM8	S291	QLAQHTKSHRTFQAQ	100 / 7 AA	66
Phosphosite 2:	PARP8	Q8N3A8	T339	CVTKSHRTFGRSLSS	100 / 6 AA	96
Phosphosite 3:	MKK7	O14733	T362	SFVKDCLTKDHRKRP	71 / 7 AA	47
Phosphosite 4:	piccolo	Q9Y6V0	S2836	VDLSTTKSHRTVVTM	75 / 8 AA	567
Phosphosite 5:	PAPPA2	Q9BXP8	S1072	LPVVVTHSHRKFTDV	66 / 9 AA	199
Phosphosite 6:	GLDC	P23378	S958	SLTCVTSSHWDRPYS	71 / 7 AA	113
Phosphosite 7:	NDK7	Q9Y5B8	T45	HDVKNHRTFLKRTKY	83 / 6 AA	42
Phosphosite 8:	POLR3A	O14802	T485	ARVKPHRTFRFNECV	83 / 6 AA	156
Phosphosite 9:	PDE3A	Q14432	S305	AEMSGCSSKSHRRTS	71 / 7 AA	125
Phosphosite 10:	FLJ44290	Q6ZR08	S2089	LLPTPTKSHYTFNLR	85 / 7 AA	92
Phosphosite 11:	PDE3A	Q14432	S307	MSGCSSKSHRRTSLP	71 / 7 AA	125
Phosphosite 12:	SYTL5	Q8TDW5	T298	EGTSQELTKSHRRNT	83 / 6 AA	82
Phosphosite 13:	SYTL5	Q8TDW5	S300	TSQELTKSHRRNTSG	83 / 6 AA	82
Phosphosite 14:	ODF2	Q5BJF6	T41	GAPSVTVTKSHKRGM	83 / 6 AA	95
Phosphosite 15:	PTPN14	Q15678	S1019	EEGGRTKSHRYWPKL	71 / 7 AA	135
Phosphosite 16:	WDR7	Q9Y4E6	S169	SSMSIIRSHRTQEDT	50 / 8 AA	164
Phosphosite 17:	ODF2	Q5BJF6	S43	PSVTVTKSHKRGMKG	83 / 6 AA	95
Phosphosite 18:	GLI1	P08151	T394	HGPDAHVTKRHRGDG	83 / 6 AA	118
Phosphosite 19:	ZC3H12C	Q9C0D7	T116	EPGLITKTHRQLCRS	50 / 8 AA	99
Phosphosite 20:	piccolo	Q9Y6V0	T2839	STTKSHRTVVTMDES	100 / 5 AA	567