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:	S273
P-Site Sequence:	NCQPESRSVSSCLKE
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	S273	NCQPESRSVSSCLKE	100 / 9 AA	51
Phosphosite 1:	GFRA1	P56159	S271	FTNCQPESRSVSSCL	100 / 7 AA	51
Phosphosite 2:	ANKRD12	Q6UB98	S596	EFLPESSSVKSCKHK	77 / 9 AA	236
Phosphosite 3:	GFRA1	P56159	S275	QPESRSVSSCLKENY	100 / 7 AA	51
Phosphosite 4:	DNHD1	Q96M86	S463	QLLDQPESRNVSTVH	85 / 7 AA	113
Phosphosite 5:	Uncharacterized protein FLJ39582	Q8N8F4	S75	FLRPESRSVAQAGVQ	85 / 7 AA	19
Phosphosite 6:	HNRNPF	P52597	S396	YSGLESQSVSGCYGA	75 / 8 AA	46
Phosphosite 7:	MARCH-XI	A6NNE9	S143	GDQPETRSVCSSRSS	75 / 8 AA	44
Phosphosite 8:	PPEF2	O14830	S353	WFLPESRSLPSSPLR	66 / 9 AA	87
Phosphosite 9:	C22orf30	Q5THK1	S354	SDLSGPESRTISLEN	71 / 7 AA	237
Phosphosite 10:	GBA2	Q9HCG7	S748	SSRPQSRSVMSDQCA	75 / 8 AA	105
Phosphosite 11:	MGC45438	Q6UX73	S322	KQFPDSRSVAQAGVQ	71 / 7 AA	49
Phosphosite 12:	MGC45438	Q6UX73	S320	REKQFPDSRSVAQAG	71 / 7 AA	49
Phosphosite 13:	CEP350	Q5VT06	S1553	SSRQESPSVPSCKEN	75 / 8 AA	351
Phosphosite 14:	GRIN3	Q6ZVF9	S332	VASVESRSVSTSPSI	75 / 8 AA	82
Phosphosite 15:	SRRM2	Q9UQ35	S954	PRRSRSVSPCSNVES	85 / 7 AA	300
Phosphosite 16:	MARCH-XI	A6NNE9	T141	GAGDQPETRSVCSSR	83 / 6 AA	44
Phosphosite 17:	PNRC2	Q9NPJ4	S14	YNIPAPQSRNVSKNQ	71 / 7 AA	16
Phosphosite 18:	GOLGA8C	A6NN73	S82	AVVPDSRSVKVSQLK	83 / 6 AA	67
Phosphosite 19:	SRRM2	Q9UQ35	S952	TTPRRSRSVSPCSNV	85 / 7 AA	300
Phosphosite 20:	GOLGA8C	A6NN73	S80	ELAVVPDSRSVKVSQ	83 / 6 AA	67