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:	GFRA1
Human P-Site:	Y254
P-Site Sequence:	QDSCKTNYICRSRLA
UniProt:	P56159
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GFRA1	P56159	Y254	QDSCKTNYICRSRLA	100 / 9 AA	51
Phosphosite 1:	ROCK2	O75116	Y1255	PVGEKSNYICHKGHE	71 / 7 AA	161
Phosphosite 2:	CDC73	Q6P1J9	Y40	PKNVKTNYVVWGTGK	44 / 9 AA	61
Phosphosite 3:	ZNF776	Q68DI1	T206	IPLQGGKTHYICGES	83 / 6 AA	60
Phosphosite 4:	ZNF776	Q68DI1	Y208	LQGGKTHYICGESTI	83 / 6 AA	60
Phosphosite 5:	SULT1E1	P49888	Y126	EKDCKIIYLCRNAKD	55 / 9 AA	35
Phosphosite 6:	KM-HN-1	Q8TBZ0	Y790	NDPSKTTYISRREKF	62 / 8 AA	97
Phosphosite 7:	FLJ23588	Q5THR3	T981	TKTDQSKTNYISICK	71 / 7 AA	173
Phosphosite 8:	ZNF699	Q32M78	Y279	IHIGKTNYECKECGK	71 / 7 AA	74
Phosphosite 9:	ZNF140	P52738	Y273	IHIGKKQYICRKCGK	71 / 7 AA	53
Phosphosite 10:	NELL2	Q99435	Y472	MCICKTGYIRIDDYS	83 / 6 AA	91
Phosphosite 11:	VEZT	Q9HBM0	T294	NSESDNVTNYICVVP	100 / 5 AA	89
Phosphosite 12:	PURG	Q9UJV8	Y175	HSVLKTDYIERDNRK	62 / 8 AA	40
Phosphosite 13:	VEZT	Q9HBM0	Y296	ESDNVTNYICVVPFK	100 / 5 AA	89
Phosphosite 14:	FAM76A	Q8TAV0	T53	QQESKTNTICKKCAQ	62 / 8 AA	35
Phosphosite 15:	FAM76B	Q5HYJ3	T55	QQESKTNTICKKCAQ	62 / 8 AA	39
Phosphosite 16:	TBC1D9	Q6ZT07	Y334	QMFVSTNYICFTSKE	100 / 5 AA	143
Phosphosite 17:	EYA3	Q99504	Y59	EIMTCTDYIPRSSND	71 / 7 AA	63
Phosphosite 18:	ASH1L	Q9NR48	Y106	PPKNLENYVCRPAIK	66 / 6 AA	333
Phosphosite 19:	CNGA2	Q16280	Y480	QVFSPGDYICRKGDI	80 / 5 AA	76
Phosphosite 20:	STON1	Q9Y6Q2	Y228	LNKCSLNYICEKLEH	71 / 7 AA	83