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:	XRN2
Human P-Site:	Y700
P-Site Sequence:	HDFILELYQTGSTEP
UniProt:	Q9H0D6
Intern. Prot. ID:	IPI00100151

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	XRN2	Q9H0D6	Y700	HDFILELYQTGSTEP	100 / 9 AA	109
Phosphosite 1:	XRN2	Q9H0D6	T702	FILELYQTGSTEPVE	100 / 7 AA	109
Phosphosite 2:	PDE10A	Q9Y233	T641	QLEEMYQTGSLNLNN	85 / 7 AA	88
Phosphosite 3:	PDE10A	Q9Y233	Y639	RKQLEEMYQTGSLNL	85 / 7 AA	88
Phosphosite 4:	USP28	Q96RU2	Y909	LLTGLELYQKGKYQE	85 / 7 AA	122
Phosphosite 5:	ACP2	P11117	Y316	SCHIFELYQEDSGNF	66 / 9 AA	48
Phosphosite 6:	ECT2	Q9H8V3	Y430	WQVAKELYQTESNYV	85 / 7 AA	100
Phosphosite 7:	ECT2	Q9H8V3	T432	VAKELYQTESNYVNI	85 / 7 AA	100
Phosphosite 8:	SMAP1	Q8IYB5	Y309	KDSILSLYGTGTIQQ	66 / 9 AA	50
Phosphosite 9:	MUC2	Q02817	Y4581	KKYGLEVYQSGINYV	71 / 7 AA	540
Phosphosite 10:	OSBPL3	Q9H4L5	T195	SKQNLFQTGSNVSFS	71 / 7 AA	101
Phosphosite 11:	TMTC1	Q8IUR5	T499	EAEEIYQTGIKNCPD	83 / 6 AA	87
Phosphosite 12:	CSRP2BP	Q9H8E8	Y556	DFRILDRYQTSLPSR	62 / 8 AA	89
Phosphosite 13:	HS2ST1	Q7LGA3	T281	GATELYRTGKKSHLR	83 / 6 AA	42
Phosphosite 14:	HS2ST1	Q7LGA3	Y279	FRGATELYRTGKKSH	83 / 6 AA	42
Phosphosite 15:	CMAS	Q8NFW8	Y212	QDWDGELYENGSFYF	71 / 7 AA	48
Phosphosite 16:	SIDT1	Q9NXL6	Y590	GLCMLKLYQTRHPDI	71 / 7 AA	94
Phosphosite 17:	F13B	P05160	Y626	DTYPAELYITGSILR	85 / 7 AA	76
Phosphosite 18:	CHD-5	Q8TDI0	Y534	KELQLELYHTVMYRN	83 / 6 AA	223
Phosphosite 19:	CC2D1A	Q6P1N0	Y147	LQERLALYQTAIESA	71 / 7 AA	104
Phosphosite 20:	TTC23L	Q6PF05	T41	QTDELYPTGGCGESE	71 / 7 AA	41