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:	XRRA1
Human P-Site:	S300
P-Site Sequence:	EPQFMLQSKPRMLED
UniProt:	Q6P2D8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	XRRA1	Q6P2D8	S300	EPQFMLQSKPRMLED	100 / 9 AA	90
Phosphosite 1:	SOCS3	O14543	S106	GGSFSLQSDPRSTQP	75 / 8 AA	25
Phosphosite 2:	Casp2	P42575	S196	QLAYRLQSRPRGLAL	62 / 8 AA	51
Phosphosite 3:	C4orf47	A7E2U8	S128	VPFFSAQSKPREKYK	75 / 8 AA	34
Phosphosite 4:	RTL1	A6NKG5	Y228	CQLTLQSYPRMFYND	85 / 7 AA	155
Phosphosite 5:	EMSY	Q7Z589	S793	TVKEKLESKPRQPTI	71 / 7 AA	141
Phosphosite 6:	PFDN1	O60925	S72	GRMFILQSKEAIHSQ	83 / 6 AA	14
Phosphosite 7:	CRAT	P43155	S620	DMRALLQSHPRAKL_	71 / 7 AA	71
Phosphosite 8:	CXorf23	A2AJT9	S59	DSEKHGQSKPRIPSR	83 / 6 AA	84
Phosphosite 9:	C14orf105	Q9NVL8	T197	AKKTLQSTPRNDDHD	71 / 7 AA	35
Phosphosite 10:	GCNT4	Q9P109	S364	QDVSDLQSKTRLVKW	71 / 7 AA	53
Phosphosite 11:	TTLL2	Q9BWV7	S507	STREMPQSKPKLRSR	62 / 8 AA	67
Phosphosite 12:	GCNT4	Q9P109	T366	VSDLQSKTRLVKWNY	71 / 7 AA	53
Phosphosite 13:	NOS1AP	O75052	S266	QEPMLTASPRMLLPS	62 / 8 AA	56
Phosphosite 14:	ARHGEF6	Q15052	S484	VLIMLSASPRMSGFI	62 / 8 AA	87
Phosphosite 15:	C14orf105	Q9NVL8	S196	KAKKTLQSTPRNDDH	71 / 7 AA	35
Phosphosite 16:	EXPH5	Q8NEV8	S1535	PNLESLQSEPRELPQ	83 / 6 AA	223
Phosphosite 17:	VCL	P18206	S97	QAAQMLQSDPYSVPA	83 / 6 AA	124
Phosphosite 18:	ACAP2	Q15057	S182	LQINVLQSKRRSEIL	71 / 7 AA	88
Phosphosite 19:	ARHGAP24	Q8N264	S337	PKDAELQSKPQDGVS	83 / 6 AA	84
Phosphosite 20:	TTC34	A8MYJ7	S5	___MLQRSPRAGPSR	71 / 7 AA	61