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:	FRRS1
Human P-Site:	T276
P-Site Sequence:	YIQPSHLTGRSHPVM
UniProt:	Q6ZNA5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FRRS1	Q6ZNA5	T276	YIQPSHLTGRSHPVM	100 / 9 AA	66
Phosphosite 1:	PIGB	Q92521	T464	LQCPPDLTGKSHYLD	66 / 9 AA	65
Phosphosite 2:	BAHD1	Q8TBE0	T49	PESPGHLTGRRKNYP	85 / 7 AA	85
Phosphosite 3:	RNF38	Q9H0F5	T368	PFMPRRLTGRSRYRS	66 / 9 AA	58
Phosphosite 4:	FRRS1	Q6ZNA5	S279	PSHLTGRSHPVMDSR	100 / 6 AA	66
Phosphosite 5:	RIMS2	Q9UQ26	T1125	RSMPSLMTGRSAPPS	75 / 8 AA	160
Phosphosite 6:	Putative uncharacterized protein LOC439951	Q8NDZ9	T131	ASGPARLTGRRQPSP	55 / 9 AA	22
Phosphosite 7:	SGSH	P51688	T344	GSKTIHLTGRSLLPA	100 / 6 AA	57
Phosphosite 8:	KIAA0408	Q6ZU52	S548	DWRPSNLSGRPRSAD	55 / 9 AA	79
Phosphosite 9:	DKFZp451F163	Q99081	T371	VGSPSPLTGTSQWPR	66 / 9 AA	73
Phosphosite 10:	GEN1	Q17RS7	T105	GKSWSQKTGRSHFKS	75 / 8 AA	103
Phosphosite 11:	GAB3	Q8WWW8	S318	PPKPSHLSERRQEEW	55 / 9 AA	66
Phosphosite 12:	PDIA3	P30101	T212	LFRPSHLTNKFEDKT	71 / 7 AA	57
Phosphosite 13:	GABRA1	P14867	T22	ILLLSTLTGRSYGQP	75 / 8 AA	52
Phosphosite 14:	RPUSD1	Q9UJJ7	T170	KVLLKPLTGRTHQLR	83 / 6 AA	35
Phosphosite 15:	DBH	P09172	T416	SQLHTHLTGRKVVTV	83 / 6 AA	69
Phosphosite 16:	TNFAIP8 iso 3	O95379	T148	QIIQRHLTAKSHGRV	71 / 7 AA	22
Phosphosite 17:	PLA2G2C	Q5R387	T34	QRRVKHITGRSAFFS	83 / 6 AA	17
Phosphosite 18:	RPUSD2	Q8IZ73	T366	VVRCRPLTGRTHQIR	83 / 6 AA	61
Phosphosite 19:	GFOD2	Q3B7J2	T190	VDLLTHLTGRRAEKV	83 / 6 AA	42
Phosphosite 20:	KIF7	Q2M1P5	S214	ATHLNHLSSRSHTVF	62 / 8 AA	151