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:	PARP1
Human P-Site:	S504
P-Site Sequence:	GKSGAALSKKSKGQV
UniProt:	P09874
Intern. Prot. ID:	IPI00449049

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PARP1	P09874	S504	GKSGAALSKKSKGQV	100 / 9 AA	113
Phosphosite 1:	COTL1	Q14019	S71	FTTGDAMSKRSKFAL	66 / 9 AA	16
Phosphosite 2:	ZNF793	Q6ZN11	S104	LRPGAAISKKTLPKE	75 / 8 AA	43
Phosphosite 3:	LBA1	O15050	S1742	LAHDTALSMKSKKVS	66 / 9 AA	284
Phosphosite 4:	CUX1	Q13948	S79	QGEIDALSKRSKEAE	85 / 7 AA	77
Phosphosite 5:	CUTL1	P39880	S68	QGEIDALSKRSKEAE	85 / 7 AA	164
Phosphosite 6:	TTC19	Q6DKK2	S489	REELAELSKKSRPLT	75 / 8 AA	56
Phosphosite 7:	CDK12	Q9NYV4	S400	SSLGAELSRKKKERA	66 / 9 AA	164
Phosphosite 8:	FAM44A	Q8NFC6	S573	LEKKVALSKKRKKDS	75 / 8 AA	330
Phosphosite 9:	RYR2	Q92736	S435	IRGLDALSKKAKAST	85 / 7 AA	565
Phosphosite 10:	FANCI	Q9NVI1	S1268	EKFLIHLSKKSKVNL	100 / 6 AA	149
Phosphosite 11:	KIAA0232	Q92628	S415	AEYFVPLSRKSKLET	62 / 8 AA	155
Phosphosite 12:	JOSD3	Q9H5J8	S261	ITEEAALSKKRATKA	100 / 6 AA	32
Phosphosite 13:	FANCI	Q9NVI1	S1271	LIHLSKKSKVNLMQH	100 / 6 AA	149
Phosphosite 14:	Zfp827	Q17R98	S257	SSTLAALSKKVSERS	100 / 6 AA	119
Phosphosite 15:	HIC2	Q96JB3	S250	QELGLDLSKKSPPLP	75 / 8 AA	66
Phosphosite 16:	HIC1	Q14526	S245	PLCGLDLSKKSPPGS	75 / 8 AA	76
Phosphosite 17:	VPS13C	Q709C8	S2220	LTIMAALSPKTKEDG	75 / 8 AA	422
Phosphosite 18:	PPP1R2P3	Q6NXS1	S41	RSVDEELSKKSQKWD	55 / 9 AA	23