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:	S61
P-Site Sequence:	AQAERRESLKATSFE
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	S61	AQAERRESLKATSFE	100 / 9 AA	90
Phosphosite 1:	MAP1A	P78559	S322	QRADSKESLKATTKT	66 / 9 AA	306
Phosphosite 2:	SFI1	A8K8P3	S335	QAWERRESLYAHHAQ	87 / 8 AA	148
Phosphosite 3:	XKR5	Q6UX68	S347	DKTERRDSPRATDLA	66 / 9 AA	75
Phosphosite 4:	MACF1	Q9UPN3	S2392	VLHERQESLQAILNR	66 / 9 AA	620
Phosphosite 5:	MACF1	Q96PK2	S2894	VLHERQESLQAILNR	66 / 9 AA	670
Phosphosite 6:	IPO4	Q8TEX9	S79	LAAEQRESLKSLILT	75 / 8 AA	119
Phosphosite 7:	SLCO5A1	Q9H2Y9	S161	TTIERRYSLKSSESG	66 / 9 AA	92
Phosphosite 8:	NUCB2	P80303	Y191	KEHERREYLKTLNEE	75 / 8 AA	50
Phosphosite 9:	MPO	P05164	S83	AYKERRESIKQRLRS	85 / 7 AA	84
Phosphosite 10:	PREX1	Q8TCU6	S396	REREQRESLKLGMER	85 / 7 AA	186
Phosphosite 11:	MAST2	Q6P0Q8	S1491	DRAERRESLQKQEAI	100 / 6 AA	196
Phosphosite 12:	SLCO5A1	Q9H2Y9	Y160	ITTIERRYSLKSSES	75 / 8 AA	92
Phosphosite 13:	SCIN	Q9Y6U3	S670	NEVEKKESLKSAKMY	55 / 9 AA	80
Phosphosite 14:	OAZ3	Q9UMX2	S112	LDQGNRESLTATLEY	85 / 7 AA	21
Phosphosite 15:	CYP4Z2P	Q8N1L4	S267	VIQDRKESLKDKLKQ	62 / 8 AA	40
Phosphosite 16:	CYP4Z1	Q86W10	S267	VIQDRKESLKDKLKQ	62 / 8 AA	59
Phosphosite 17:	MAP1B	P46821	S544	QRADSRESLKPAAKP	55 / 9 AA	271
Phosphosite 18:	SMC3	Q9UQE7	S776	AMESTRESLKAELGT	100 / 6 AA	142
Phosphosite 19:	BRWD3	Q6RI45	S1297	KCRGRRQSLKCNPDA	55 / 9 AA	204
Phosphosite 20:	USP8	P40818	S994	HCRARRDSLKKIEIW	71 / 7 AA	128