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:	SPEG
Human P-Site:	S2164
P-Site Sequence:	GARRLQESPSLSALS
UniProt:	Q15772
Intern. Prot. ID:	IPI00745128

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPEG	Q15772	S2164	GARRLQESPSLSALS	100 / 9 AA	354
Phosphosite 1:	USH1G	Q495M9	S348	APRGRLQSSPSLDDD	87 / 8 AA	51
Phosphosite 2:	FOXN2	P32314	S289	SAVRLQESDSLATSI	77 / 9 AA	47
Phosphosite 3:	USH1G	Q495M9	S349	PRGRLQSSPSLDDDS	87 / 8 AA	51
Phosphosite 4:	SNAI1	O95863	S82	ASLRLQESPRVAELT	66 / 9 AA	29
Phosphosite 5:	EMILIN1	Q9Y6C2	S301	LEQRLQESCSVCLAG	66 / 9 AA	107
Phosphosite 6:	SPEG	Q15772	S2166	RRLQESPSLSALSEA	100 / 7 AA	354
Phosphosite 7:	MBOAT5	Q6P1A2	S404	AARLIQESPTLSKLA	75 / 8 AA	56
Phosphosite 8:	PIAS4	Q8N2W9	S162	NNEKLQESPCIFALT	62 / 8 AA	57
Phosphosite 9:	MLK1	P80192	S693	GESRLQHSPSQSYLC	77 / 9 AA	122
Phosphosite 10:	ADNP	Q9H2P0	S709	APSRLNQSPSLAPVK	66 / 9 AA	124
Phosphosite 11:	CCDC102A	Q96A19	S12	PSPRLAESPQLSKGS	77 / 9 AA	63
Phosphosite 12:	RAX	Q9Y2V3	S207	SSMKLQDSPLLSFSR	66 / 9 AA	37
Phosphosite 13:	MTMR15	Q9Y2M0	S756	RAVRLRESPSCKKFK	85 / 7 AA	114
Phosphosite 14:	SPTAN1	Q13813	S324	EADRLQQSHPLSATQ	66 / 9 AA	285
Phosphosite 15:	KIF2B	Q8N4N8	S10	SQFCLPESPCLSPLK	66 / 9 AA	76
Phosphosite 16:	MECT1	Q6UUV9	S326	EARRQQASPTLSPLS	66 / 9 AA	67
Phosphosite 17:	MCM2	P49736	S381	QRIRIQESPGKVAAG	71 / 7 AA	102
Phosphosite 18:	ZC3H13	Q5T200	S873	QVVRPQESRSLSPSH	77 / 9 AA	197
Phosphosite 19:	C3orf72	Q6ZUU3	S35	ASSRLSESPALVKKR	75 / 8 AA	19
Phosphosite 20:	MLL2	O14686	T54	GSPRLQETPQDCSGG	83 / 6 AA	564