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:	USP1
Human P-Site:	S645
P-Site Sequence:	NYNDEEVSIRVGGNT
UniProt:	O94782
Intern. Prot. ID:	IPI00304379

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP1	O94782	S645	NYNDEEVSIRVGGNT	100 / 9 AA	88
Phosphosite 1:	RECQL4	O94761	S246	ASAFQEVSIRVGSPQ	87 / 8 AA	133
Phosphosite 2:	API5	Q9BZZ5	S77	LCEDEDVSIRRQAIK	85 / 7 AA	58
Phosphosite 3:	MYBPC3	Q14896	S1019	PLAGEEVSIRNSPTD	100 / 6 AA	141
Phosphosite 4:	PENK	P01210	S183	SDNEEEVSKRYGGFM	66 / 9 AA	31
Phosphosite 5:	PLTP	P55058	S124	NASAEGVSIRTGLEL	75 / 8 AA	55
Phosphosite 6:	GPRASP1	Q5JY77	S886	FWPEEEASIQAGSQA	55 / 9 AA	157
Phosphosite 7:	ST8SIA5	O15466	S258	NTRNTDVSIRVKYVL	62 / 8 AA	44
Phosphosite 8:	ODR4	Q5SWX8	S133	NFTEEEVSERVTLHI	75 / 8 AA	51
Phosphosite 9:	FAM135B	Q49AJ0	S1089	STLDEEVSERMFSFY	75 / 8 AA	156
Phosphosite 10:	KRT81	Q14533	S199	KKYEEEVSLRATAEN	62 / 8 AA	55
Phosphosite 11:	KRT86	O43790	S199	KKYEEEVSLRATAEN	62 / 8 AA	54
Phosphosite 12:	HEFL	Q9NQ75	S328	FPLDEDVSYKVPSSF	62 / 8 AA	87
Phosphosite 13:	KIAA1279	Q96EK5	S357	KELDEEESIRKKAVQ	85 / 7 AA	72
Phosphosite 14:	TUBGCP6	Q96RT7	S1222	HGHVSDTSIRVGENV	71 / 7 AA	200
Phosphosite 15:	TUBGCP6	Q96RT7	S1060	HGHVSDASIRVGENV	71 / 7 AA	200
Phosphosite 16:	ZBTB22	O15209	S60	QGQLCDVSIRVQGRE	83 / 6 AA	66
Phosphosite 17:	LRRC35	Q5QJ74	S358	NDQVEEMSIRLDQTV	71 / 7 AA	48
Phosphosite 18:	SPTAN1	Q13813	T798	RDVEDEETWIREKEP	71 / 7 AA	285
Phosphosite 19:	WASF4	Q8IV90	S218	DPKEEEVSLQVINTR	62 / 8 AA	68
Phosphosite 20:	ALK	Q9UM73	S1462	KPTAAEVSVRVPRGP	62 / 8 AA	176