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:	C9orf140
Human P-Site:	T219
P-Site Sequence:	RGERRRHTIASGVDC
UniProt:	Q86UD0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C9orf140	Q86UD0	T219	RGERRRHTIASGVDC	100 / 9 AA	43
Phosphosite 1:	GFRA3	O60609	T234	CGERRRNTIAPNCAL	66 / 9 AA	45
Phosphosite 2:	C6orf204	Q5SZL2	S58	NNHIRRHSIASDSGD	75 / 8 AA	92
Phosphosite 3:	C20orf160	Q9NUG4	T197	GTAERRHTICSLDWR	85 / 7 AA	62
Phosphosite 4:	PRR14	Q9BWN1	T363	RPRPRRHTVGGGEMA	62 / 8 AA	64
Phosphosite 5:	C9orf140	Q86UD0	S222	RRRHTIASGVDCGLL	100 / 6 AA	43
Phosphosite 6:	KLHL20	Q9Y2M5	T489	PQENRWHTIAPMGTR	71 / 7 AA	68
Phosphosite 7:	protor-2	Q6MZQ0	T291	CGSVRRHTVANAHSD	62 / 8 AA	41
Phosphosite 8:	CNKSR3	Q6P9H4	T398	ESRRRRFTIADSDQL	85 / 7 AA	62
Phosphosite 9:	GFRA1	P56159	T228	CTERRRQTIVPVCSY	62 / 8 AA	51
Phosphosite 10:	TPSG1	Q9NRR2	T270	NWIRRHITASGGSES	75 / 8 AA	34
Phosphosite 11:	TMEM50A	O95807	T22	DWGEKRNTIASIAAG	71 / 7 AA	17
Phosphosite 12:	Polycystin 2	Q13563	S829	HSSRRRGSISSGVSY	66 / 9 AA	110
Phosphosite 13:	WNK1	Q9H4A3	T60	EYRRRRHTMDKDSRG	55 / 9 AA	251
Phosphosite 14:	LRMP	Q12912	T375	PSSLRRVTIASLPRN	85 / 7 AA	62
Phosphosite 15:	ARHGAP21	Q5T5U3	T1802	KSIRRRHTLGGHRDA	62 / 8 AA	217
Phosphosite 16:	RbBP2	P29375	S970	LQARPRHSVASLESI	62 / 8 AA	192
Phosphosite 17:	CACNA1G	O43497	S2269	LDEQRRHSIAVSCLD	71 / 7 AA	262
Phosphosite 18:	C2orf68	Q2NKX9	T56	EKVRRRHTPAPTRPR	75 / 8 AA	19
Phosphosite 19:	RPP30	P78346	T169	DSTMRRYTISSALNL	62 / 8 AA	29
Phosphosite 20:	GFRA2	O00451	T236	CAERRRQTILPSCSY	55 / 9 AA	52