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:	PARP6
Human P-Site:	Y105
P-Site Sequence:	LRFSLSQYLDGPEPS
UniProt:	Q2NL67
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PARP6	Q2NL67	Y105	LRFSLSQYLDGPEPS	100 / 9 AA	71
Phosphosite 1:	PARP8	Q8N3A8	Y219	LHCSLTQYLNGPVPT	77 / 9 AA	96
Phosphosite 2:	PARP6	Q2NL67	S103	LRLRFSLSQYLDGPE	100 / 7 AA	71
Phosphosite 3:	p73	O15350	Y225	EGNNLSQYVDDPVTG	66 / 9 AA	70
Phosphosite 4:	Uncharacterized protein FLJ43738	Q6ZUG5	Y47	HPSDLREYLEGPPMV	62 / 8 AA	66
Phosphosite 5:	CaMK2-delta	Q13557	Y437	AYIRLTQYMDGSGMP	55 / 9 AA	56
Phosphosite 6:	CCDC65	Q8IXS2	Y439	LREMLKQYLDGISVS	85 / 7 AA	57
Phosphosite 7:	GCN1L1	Q92616	Y1247	ALNKLSQYLDSSQVK	75 / 8 AA	293
Phosphosite 8:	CaMK2-gamma	Q13555	Y517	AYIRLTQYIDGQGRP	55 / 9 AA	63
Phosphosite 9:	CaMK2-beta	Q13554	Y623	AYIRLTQYIDGQGRP	55 / 9 AA	73
Phosphosite 10:	FAM178B	Q8IXR5	Y717	RPSSLRQYLDSVPLP	75 / 8 AA	94
Phosphosite 11:	K2	P35908	Y239	YIDSLKRYLDGLTAE	75 / 8 AA	65
Phosphosite 12:	USP8	P40818	Y1040	ENLDLSQYVIGPKNN	75 / 8 AA	128
Phosphosite 13:	GCN1L1	Q92616	S1245	ALALNKLSQYLDSSQ	100 / 6 AA	293
Phosphosite 14:	C2orf39	Q96MC2	Y58	RREALGEYLDGKKES	62 / 8 AA	87
Phosphosite 15:	CHIA	Q9BZP6	Y203	EIPQLSQYLDYIHVM	100 / 6 AA	52
Phosphosite 16:	DNHD1	Q96M86	Y435	EAQCLSNYLNGALQG	55 / 9 AA	113
Phosphosite 17:	FAM55D	Q6UWF7	Y232	TNAELCQYLDNRDQE	62 / 8 AA	62
Phosphosite 18:	CYB5R1	Q9UHQ9	S132	FPEGGKMSQYLDSLK	83 / 6 AA	34
Phosphosite 19:	CAGE1	Q8TC20	S436	QQKNKSVSQYLEMDK	71 / 7 AA	90
Phosphosite 20:	CYB5R1	Q9UHQ9	Y134	EGGKMSQYLDSLKVG	71 / 7 AA	34