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:	PARP4
Human P-Site:	S707
P-Site Sequence:	GHGAYLMSQDAPDVF
UniProt:	Q9UKK3
Intern. Prot. ID:	IPI00296909

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PARP4	Q9UKK3	S707	GHGAYLMSQDAPDVF	100 / 9 AA	193
Phosphosite 1:	PDIA2	Q13087	S378	QVKPYLLSQEIPPDW	55 / 9 AA	58
Phosphosite 2:	PDIA1	P07237	S357	KIKPHLMSQELPEDW	55 / 9 AA	57
Phosphosite 3:	A6	Q12792	S140	GYKKYLLSQSSPAPL	62 / 8 AA	42
Phosphosite 4:	SETD1B	Q9UPS6	S301	PTPSYLFSQDPAVTF	62 / 8 AA	209
Phosphosite 5:	KIF21B	O75037	S457	NRVTQLMSQEANLLL	83 / 6 AA	183
Phosphosite 6:	FosB	P53539	S269	PPLPFQTSQDAPPNL	55 / 9 AA	36
Phosphosite 7:	NBN	O60934	S397	EQKFRMLSQDAPTVK	71 / 7 AA	85
Phosphosite 8:	TMEM14C	Q9P0S9	S56	GLGAYQLSQDPRNVW	62 / 8 AA	12
Phosphosite 9:	WDR17	Q8IZU2	S1105	TVKYYLLSQEPEKAL	57 / 7 AA	148
Phosphosite 10:	OR52B6	Q8NGF0	S249	QAVFRLLSQDARSKA	71 / 7 AA	37
Phosphosite 11:	REXO1	Q8N1G1	T935	RLREYLLTQDQLKEN	57 / 7 AA	132
Phosphosite 12:	MFN1	Q8IWA4	Y124	GTDGDKAYLMTEGSD	66 / 6 AA	84
Phosphosite 13:	KIAA1731	Q9C0D2	S745	SHDRQLISQDARKIS	71 / 7 AA	295
Phosphosite 14:	BHMT	Q93088	S246	RLKAHLMSQPLAYHT	83 / 6 AA	45
Phosphosite 15:	FAM83G	A6ND36	S307	FQELYLMSHSVSLKG	50 / 8 AA	91
Phosphosite 16:	RALGPS1	Q5JS13	S179	EKLDYLMSKEDNYKR	66 / 6 AA	62
Phosphosite 17:	ZNF642	Q49AA0	S46	FEGEALLSQDAEDVK	83 / 6 AA	61
Phosphosite 18:	PKP1	Q13835	S256	KAVQYLSSQDEKYQA	71 / 7 AA	83
Phosphosite 19:	PKP1	Q13835	S255	PKAVQYLSSQDEKYQ	71 / 7 AA	83
Phosphosite 20:	Nna1	Q9UPW5	S939	GTLEYLMSNNPTAQS	50 / 8 AA	138