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:	S1593
P-Site Sequence:	GMQRSTLSVSLEQAA
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	S1593	GMQRSTLSVSLEQAA	100 / 9 AA	186
Phosphosite 1:	PPFIA2	O75334	S801	NDARSSLSVSLEPES	88 / 9 AA	143
Phosphosite 2:	MPP4	Q96JB8	S332	TCLKSTLSISMEEED	66 / 9 AA	73
Phosphosite 3:	PREX1	Q8TCU6	T1591	GTGMQRSTLSVSLEQ	100 / 7 AA	186
Phosphosite 4:	GRB7	Q14451	S393	ENPREALSVALEEAQ	66 / 9 AA	60
Phosphosite 5:	INPP4A	Q96PE3	S905	AKDRTAMSVTLEQCL	55 / 9 AA	110
Phosphosite 6:	INPP4B	O15327	S852	AKDRTSMSVTLEQCS	55 / 9 AA	105
Phosphosite 7:	RABGAP1	Q9Y3P9	S293	DSDIFTFSVSLEIKE	85 / 7 AA	122
Phosphosite 8:	BBS2	Q9BXC9	S388	TRLHTTLSVSLGNET	66 / 9 AA	80
Phosphosite 9:	RABGAP1	Q9Y3P9	S295	DIFTFSVSLEIKEDD	85 / 7 AA	122
Phosphosite 10:	Nav3	Q8IVL0	S1411	GSVRSTLSESMQLDR	66 / 9 AA	256
Phosphosite 11:	TBC1D18	Q5R372	S277	DSDVFTFSVSLEVKE	85 / 7 AA	92
Phosphosite 12:	TBC1D18	Q5R372	S279	DVFTFSVSLEVKEDD	85 / 7 AA	92
Phosphosite 13:	RGL3	Q3MIN7	T704	RKEGTRNTLSVSPS_	85 / 7 AA	78
Phosphosite 14:	C1QTNF4	Q9BXJ3	S244	KLPRKTLSVKLMKNR	75 / 8 AA	35
Phosphosite 15:	RGL3	Q3MIN7	S706	EGTRNTLSVSPS___	85 / 7 AA	78
Phosphosite 16:	HPS3	Q969F9	S271	KSEQSGLSVTLESTG	66 / 9 AA	114
Phosphosite 17:	PREX1	Q8TCU6	S1590	CGTGMQRSTLSVSLE	100 / 6 AA	186
Phosphosite 18:	MAPKAP1	Q9BPZ7	S143	SGKQSILSVRLEQCP	66 / 9 AA	59
Phosphosite 19:	SBF1	O95248	S1723	GPVGSTLSLSLDSDQ	75 / 8 AA	208
Phosphosite 20:	UBR4	Q5T4S7	S675	NFIRNYLSVSLSEHH	75 / 8 AA	574