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:	S304
P-Site Sequence:	MTPNYIDSSSLSVAP
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	S304	MTPNYIDSSSLSVAP	100 / 9 AA	51
Phosphosite 1:	IFI44	Q8TCB0	S297	NHHDYIDSPSLKDRI	75 / 8 AA	50
Phosphosite 2:	SCN7A	Q01118	S1535	DRTQYIDSSKLSDFA	87 / 8 AA	193
Phosphosite 3:	SCN7A	Q01118	S1536	RTQYIDSSKLSDFAA	87 / 8 AA	193
Phosphosite 4:	GFRA1	P56159	Y301	GTVMTPNYIDSSSLS	100 / 6 AA	51
Phosphosite 5:	ANKRD31	Q8N7Z5	S1313	DDGKTIDSSSLSHQE	77 / 9 AA	211
Phosphosite 6:	COL24A1	Q17RW2	S1708	ERKYYIDSSSVCFL_	75 / 8 AA	175
Phosphosite 7:	SCAND3	Q6R2W3	S1031	KIVNYIKSNSLNSRL	66 / 9 AA	152
Phosphosite 8:	ANKRD31	Q8N7Z5	S1315	GKTIDSSSLSHQERS	100 / 7 AA	211
Phosphosite 9:	GFRA1	P56159	S306	PNYIDSSSLSVAPWC	100 / 7 AA	51
Phosphosite 10:	ANKRD31	Q8N7Z5	S1314	DGKTIDSSSLSHQER	100 / 7 AA	211
Phosphosite 11:	LOC284371	Q6ZN19	S493	CGKVFIDSGNLSIHR	62 / 8 AA	93
Phosphosite 12:	CTPS	P17812	S339	LEIKYIDSADLEPIT	62 / 8 AA	67
Phosphosite 13:	EMSY	Q7Z589	T717	KEEPQNYTDSSSSST	85 / 7 AA	141
Phosphosite 14:	URP2	Q86UX7	S14	ASGDYIDSSWELRVF	71 / 7 AA	76
Phosphosite 15:	TBC1D23	Q9NUY8	S567	YDTDEIDSSSMSDDD	66 / 9 AA	78
Phosphosite 16:	GFRA2	O00451	Y309	GFDMTPNYVDSSPTG	83 / 6 AA	52
Phosphosite 17:	KIAA1718	Q6ZMT4	Y845	QRVQSRNYVDSSGSS	83 / 6 AA	107
Phosphosite 18:	C13orf23	Q86XN7	S486	NDTNLINSSALSSAV	66 / 9 AA	96
Phosphosite 19:	EMSY	Q7Z589	S719	EPQNYTDSSSSSTES	85 / 7 AA	141
Phosphosite 20:	URP2	Q86UX7	Y11	MKTASGDYIDSSWEL	83 / 6 AA	76