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:	PREX1
Human P-Site:	S895
P-Site Sequence:	EAFAANDSVFVENCR
UniProt:	Q8TCU6
Intern. Prot. ID:	IPI00218429

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PREX1	Q8TCU6	S895	EAFAANDSVFVENCR	100 / 9 AA	186
Phosphosite 1:	PEX13	Q92968	S379	EQEAAFESVFVETNK	77 / 9 AA	44
Phosphosite 2:	Cdc42EP3	Q9UKI2	S93	RANSTSDSVFTETPS	55 / 9 AA	28
Phosphosite 3:	FANCD2	Q9BXW9	S46	NEVEENDSIFVKLLK	62 / 8 AA	166
Phosphosite 4:	GLT1	P43004	S544	CVYAAHNSVIVDECK	55 / 9 AA	62
Phosphosite 5:	USP11	P51784	S452	NHKRRNDSVIVDTFH	71 / 7 AA	110
Phosphosite 6:	SKIV2L	Q15477	S327	LHLERHDSVFVAAHT	83 / 6 AA	138
Phosphosite 7:	ME2	P23368	S489	NTRHISDSVFLEAAK	71 / 7 AA	65
Phosphosite 8:	USP4	Q13107	S445	NHRLRNDSVIVDTFH	71 / 7 AA	109
Phosphosite 9:	ZNF638	Q14966	S1228	TALLPSDSVFAEERN	62 / 8 AA	221
Phosphosite 10:	CTSL1	P07711	T223	KYSVANDTGFVDIPK	62 / 8 AA	38
Phosphosite 11:	ALDOA	P04075	S356	AGAAASESLFVSNHA	62 / 8 AA	39
Phosphosite 12:	IKZF4	Q9H2S9	S125	RLLEKDDSVIVEDSL	71 / 7 AA	64
Phosphosite 13:	ATF2	P15336	S62	FGPARNDSVIVADQT	75 / 8 AA	55
Phosphosite 14:	EHBP1	Q8NDI1	S613	DFLSQDDSVFVNDSG	83 / 6 AA	140
Phosphosite 15:	OPN3	Q9H1Y3	S200	KSKDANDSSFVLFLF	85 / 7 AA	45
Phosphosite 16:	TULP3	O75386	S14	RLSPSGDSVFHEEMM	55 / 9 AA	50
Phosphosite 17:	Cdc42EP3	Q9UKI2	T96	STSDSVFTETPSPVL	83 / 6 AA	28
Phosphosite 18:	MUTED	Q8TDH9	S115	RLQAANDSVCRLQQR	100 / 6 AA	22
Phosphosite 19:	DHX30	Q7L2E3	S1085	MAVKSNGSVFVRDSS	71 / 7 AA	134
Phosphosite 20:	KIAA1632	Q9HCE0	S2437	IQTEQNDSVLTESVI	71 / 7 AA	292