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:	GFRA2
Human P-Site:	S136
P-Site Sequence:	EPVTSRLSDIFRLAS
UniProt:	O00451
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GFRA2	O00451	S136	EPVTSRLSDIFRLAS	100 / 9 AA	52
Phosphosite 1:	GFRA1	P56159	S129	EPVNSRLSDIFRVVP	88 / 9 AA	51
Phosphosite 2:	FER1L5	A0AVI2	S2082	PGPTNHLSDIFPELP	66 / 9 AA	242
Phosphosite 3:	RPS4X	P62701	S223	NSFATRLSNIFVIGK	62 / 8 AA	30
Phosphosite 4:	RPS4Y1	P22090	S223	NSFATRLSNIFVIGN	62 / 8 AA	29
Phosphosite 5:	TTYH2	Q9BSA4	S158	EQHLARLSEIFAARG	71 / 7 AA	59
Phosphosite 6:	GMIP	Q9P107	S19	PEGRKRYSDIFRSLD	85 / 7 AA	107
Phosphosite 7:	RAPGEF2	Q9Y4G8	S60	DSGSSSLSDIYQATE	55 / 9 AA	167
Phosphosite 8:	RAPGEF6	Q8TEU7	S205	DSGSSSLSDIYQATE	55 / 9 AA	179
Phosphosite 9:	FAM35A	Q86V20	S113	KIHSSRLSDITSSNM	85 / 7 AA	94
Phosphosite 10:	PAK3	O75914	S504	LQNPERLSAVFRDFL	71 / 7 AA	61
Phosphosite 11:	DHCR7	Q9UBM7	S83	VTGHARLSDIWAKTP	71 / 7 AA	54
Phosphosite 12:	EFCAB7	A8K855	S409	KEFKSTLSDIFEVID	85 / 7 AA	72
Phosphosite 13:	PAK1	Q13153	S491	LQNPEKLSAIFRDFL	71 / 7 AA	61
Phosphosite 14:	SLC27A5	Q9Y2P5	T554	FRDRLGDTFRWKGEN	71 / 7 AA	75
Phosphosite 15:	KLHL5	Q96PQ7	S675	SNLTSRLSDCVERYD	85 / 7 AA	84
Phosphosite 16:	FAM20A	Q96MK3	S474	AQADYRLSDVMRESL	71 / 7 AA	61
Phosphosite 17:	GFRA2	O00451	S133	SPYEPVTSRLSDIFR	100 / 6 AA	52
Phosphosite 18:	POLD2	P49005	S350	GTSGQNVSDIFRYSS	83 / 6 AA	51
Phosphosite 19:	PAN3	Q58A45	S158	GGSTSRLSNVSQSNM	71 / 7 AA	82
Phosphosite 20:	ULK1	O75385	T699	SFSTSRLTDLLLKAA	62 / 8 AA	113