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:	S1190
P-Site Sequence:	YTSVRSNSSYLGSDE
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	S1190	YTSVRSNSSYLGSDE	100 / 9 AA	186
Phosphosite 1:	PREX1	Q8TCU6	S1191	TSVRSNSSYLGSDEM	100 / 8 AA	186
Phosphosite 2:	PREX1	Q8TCU6	S1188	LSYTSVRSNSSYLGS	100 / 7 AA	186
Phosphosite 3:	PREX1	Q8TCU6	Y1192	SVRSNSSYLGSDEMG	100 / 7 AA	186
Phosphosite 4:	CHST5	Q9GZS9	S76	SSWRSGSSFLGQLFS	75 / 8 AA	46
Phosphosite 5:	CHST5	Q9GZS9	S75	LSSWRSGSSFLGQLF	75 / 8 AA	46
Phosphosite 6:	APOB	P04114	S1524	ESNLRFNSSYLQGTN	75 / 8 AA	516
Phosphosite 7:	ESYT1	Q9BSJ8	S1063	DVSVKSNSSFMSRER	55 / 9 AA	123
Phosphosite 8:	DLG4	P78352	S275	LDNEISHSSYLGTDY	85 / 7 AA	80
Phosphosite 9:	DLG4	P78352	Y277	NEISHSSYLGTDYPT	85 / 7 AA	80
Phosphosite 10:	Putative uncharacterized protein FLJ42277	Q6ZVN9	S165	HVQERTNSAYLLQGG	71 / 7 AA	30
Phosphosite 11:	APOB	P04114	S1525	SNLRFNSSYLQGTNQ	85 / 7 AA	516
Phosphosite 12:	CACNA1E	Q15878	S2031	IRDKRSNSSWLEEFS	75 / 8 AA	262
Phosphosite 13:	UBE2DNL	Q8IWF7	S44	ITRPNDSSYLGGVFF	62 / 8 AA	9
Phosphosite 14:	PALB2	Q86YC2	S578	DSLSWSNSAYLSLDD	62 / 8 AA	131
Phosphosite 15:	MTMR13	Q86WG5	Y1304	ASFSNSSYLQNQLLK	100 / 6 AA	208
Phosphosite 16:	ZNF557	Q8N988	Y243	KTFSNSSYLRPHLRI	100 / 6 AA	49
Phosphosite 17:	UBE2DNL	Q8IWF7	S43	TITRPNDSSYLGGVF	71 / 7 AA	9
Phosphosite 18:	ZNF557	Q8N988	S242	GKTFSNSSYLRPHLR	100 / 6 AA	49
Phosphosite 19:	ZNF557	Q8N988	S241	CGKTFSNSSYLRPHL	100 / 6 AA	49
Phosphosite 20:	CCDC114	Q96M63	S607	TFRPVSASSYLGSTG	85 / 7 AA	75