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:	XRN1
Human P-Site:	Y1544
P-Site Sequence:	PPTGWDHYGSNYALG
UniProt:	Q8IZH2
Intern. Prot. ID:	IPI00657805

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	XRN1	Q8IZH2	Y1544	PPTGWDHYGSNYALG	100 / 9 AA	194
Phosphosite 1:	TNRC6A	Q8NDV7	Y525	YGTTWGAYGSNYSGD	75 / 8 AA	210
Phosphosite 2:	GSG2	Q8TF76	Y580	LLKAWDHYNSTKGSA	71 / 7 AA	88
Phosphosite 3:	TOR2A	Q8N2E6	Y185	LGSSWVVYGTNYRKA	55 / 9 AA	26
Phosphosite 4:	TOR2A	Q5JU69	Y185	LGSSWVVYGTNYRKA	55 / 9 AA	36
Phosphosite 5:	BCoR	Q6W2J9	Y1601	ASGTWDFYGSSVCEP	71 / 7 AA	192
Phosphosite 6:	CCNI2	Q6ZMN8	S225	DFTKHYGSDYSPNEL	83 / 6 AA	41
Phosphosite 7:	CCNI2	Q6ZMN8	Y223	VKDFTKHYGSDYSPN	83 / 6 AA	41
Phosphosite 8:	SLC46A3	Q7Z3Q1	Y98	LLSISDHYGRKFPMI	50 / 8 AA	52
Phosphosite 9:	RLBP1L1	Q8IUQ0	Y136	VLENRDHYGRKILLL	57 / 7 AA	41
Phosphosite 10:	POLR2B	P30876	Y388	ELDDRDHYGNKRLDL	57 / 7 AA	134
Phosphosite 11:	SYNE1	Q8NF91	Y618	VISNWDRYGNTVASL	66 / 6 AA	1011
Phosphosite 12:	LYST	Q99698	Y3233	PPVQPYHYGSHYSNS	83 / 6 AA	429
Phosphosite 13:	FLG	P20930	Y1619	ESASRNHYGSAREQS	57 / 7 AA	435
Phosphosite 14:	SYTL2	Q9HCH5	Y870	ELTVWDHYKLTNQFL	100 / 4 AA	105
Phosphosite 15:	CHD1	O14646	Y1591	DHRDWDHYKQDSRYY	80 / 5 AA	197
Phosphosite 16:	APPBP2	Q92624	S282	LARDHFGSKHPKYSD	57 / 7 AA	67
Phosphosite 17:	C20orf82	B1AKI9	T199	PPRGWDHTAPGHRTF	44 / 9 AA	52
Phosphosite 18:	Fgr	P09769	Y34	SYGAADHYGPDPTKA	66 / 6 AA	59
Phosphosite 19:	PCDH9	Q9HC56	Y1198	QFNDRKQYGSNEGHF	57 / 7 AA	136
Phosphosite 20:	PMS2L1	A4D2B8	Y340	TRLVFDHYGKIIQKT	80 / 5 AA	48