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:	T843
P-Site Sequence:	CEDSPMVTLTVDNVH
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	T843	CEDSPMVTLTVDNVH	100 / 9 AA	186
Phosphosite 1:	PREX1	Q8TCU6	T845	DSPMVTLTVDNVHLE	100 / 7 AA	186
Phosphosite 2:	MASP1	P48740	T652	DSGGPMVTLNRERGQ	55 / 9 AA	79
Phosphosite 3:	PACS1	Q6VY07	S774	GDDSPVVSLTVPSTS	75 / 8 AA	105
Phosphosite 4:	LAMA1	P25391	T2822	GRESPMVTVVGDGTM	66 / 9 AA	337
Phosphosite 5:	RSKL1	Q96S38	S167	SSDSDLVSLTVDVDS	66 / 9 AA	119
Phosphosite 6:	STIL	Q15468	T96	DEEGVTLTVDRFDPG	100 / 6 AA	143
Phosphosite 7:	STIL	Q15468	T94	DEDEEGVTLTVDRFD	100 / 6 AA	143
Phosphosite 8:	BTBD10	Q9BSF8	T170	IRTSERVTLIVDNTR	66 / 9 AA	54
Phosphosite 9:	ATHL1	Q32M88	S729	GSSSPTESLTVDPAS	66 / 9 AA	81
Phosphosite 10:	TAF1L	Q8IZX4	T1403	RRTDPMVTLSSILES	83 / 6 AA	207
Phosphosite 11:	TAF1	P21675	T1384	RRTDPMVTLSSILES	83 / 6 AA	213
Phosphosite 12:	SPEG	Q15772	T1300	AVTGRMVTLTWNPPR	71 / 7 AA	354
Phosphosite 13:	PITPNM2	Q9BZ72	T1033	YGPLDMVTLTGEKVD	71 / 7 AA	149
Phosphosite 14:	DNAI2	Q9GZS0	T221	KPSSPLVTLEFNPKD	83 / 6 AA	69
Phosphosite 15:	TM9SF4	Q92544	T114	SNKPVTLTVEQSRLV	83 / 6 AA	75
Phosphosite 16:	TM9SF4	Q92544	T112	SQSNKPVTLTVEQSR	83 / 6 AA	75
Phosphosite 17:	PCYT2	Q99447	T119	HGNDITLTVDGRDTY	83 / 6 AA	44
Phosphosite 18:	PCYT2	Q99447	T117	CVHGNDITLTVDGRD	83 / 6 AA	44
Phosphosite 19:	DTYMK	P23919	T92	EKLSQGVTLVVDRYA	66 / 9 AA	24
Phosphosite 20:	FCGBP	Q9Y6R7	T5306	QDGMVTLTPNKGVWV	71 / 7 AA	572