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:	S1065
P-Site Sequence:	GQEDRGLSFLLKQED
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	S1065	GQEDRGLSFLLKQED	100 / 9 AA	186
Phosphosite 1:	RASSF1	Q9NS23	S284	GPSDKALSFVLKEND	66 / 9 AA	39
Phosphosite 2:	GluR1	P42261	S156	YDADRGLSVLQKVLD	77 / 9 AA	102
Phosphosite 3:	DDX5	P17844	S519	ENYDRGYSSLLKRDF	77 / 9 AA	69
Phosphosite 4:	GARNL1	Q6GYQ0	S238	ENQERGFSFLFSHFK	62 / 8 AA	230
Phosphosite 5:	SLC4A4	Q9Y6R1	S12	AVLDRGASFLKHVCD	85 / 7 AA	121
Phosphosite 6:	NGDN	Q8NEJ9	S51	YPTEKGLSFLEVKDQ	71 / 7 AA	36
Phosphosite 7:	NMBR	P28336	T351	KSYQERGTSYLLSSS	62 / 8 AA	43
Phosphosite 8:	NMBR	P28336	S352	SYQERGTSYLLSSSA	62 / 8 AA	43
Phosphosite 9:	PHF2	O75151	S705	NAPKRDLSFLLDKKA	85 / 7 AA	121
Phosphosite 10:	C8orf39	Q9P1G2	S33	STTPRGQSFLLSRQA	85 / 7 AA	11
Phosphosite 11:	A1BG	P04217	T147	RGVLRGVTFLLRREG	62 / 8 AA	54
Phosphosite 12:	THAP9	Q9H5L6	S24	LSRERGLSFHQFPTD	83 / 6 AA	103
Phosphosite 13:	ABCB7	O75027	S261	DRGTRGISFVLSALV	71 / 7 AA	83
Phosphosite 14:	PIWIL1	Q96J94	S444	ELRDWGLSFDSNLLS	83 / 6 AA	99
Phosphosite 15:	USP31	Q70CQ4	S1227	KSEDKGLSFFKSALR	71 / 7 AA	147
Phosphosite 16:	ActR2B	Q13705	S299	ETMSRGLSYLHEDVP	83 / 6 AA	58
Phosphosite 17:	PPP1CB	P62140	S223	GENDRGVSFTFGADV	62 / 8 AA	37
Phosphosite 18:	PPP1CA	P62136	S224	GENDRGVSFTFGAEV	62 / 8 AA	38
Phosphosite 19:	PPP1CC	P36873	S224	GENDRGVSFTFGAEV	62 / 8 AA	37
Phosphosite 20:	GluR2	P42262	S159	YDSDRGLSTLQAVLD	85 / 7 AA	99