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:	Y846
P-Site Sequence:	VTYQGNLYRPLLRGQ
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	Y846	VTYQGNLYRPLLRGQ	100 / 9 AA	109
Phosphosite 1:	RGL3	Q3MIN7	Y629	DNDHGNLYRSILLTS	66 / 9 AA	78
Phosphosite 2:	MDN1	Q9NU22	Y454	LSCGGNWYRPLNSHA	85 / 7 AA	633
Phosphosite 3:	PION	A4D1B5	Y404	DCCSGKLYRALLSQS	75 / 8 AA	98
Phosphosite 4:	TANC2	Q9HCD6	Y1964	QAYQDNLYRQLSRDS	75 / 8 AA	220
Phosphosite 5:	DARS2	Q6PI48	Y30	QPIWGSLYRSLLQSS	75 / 8 AA	74
Phosphosite 6:	SPAG8	Q99932	Y342	YQPPGNVYWPLRGKR	62 / 8 AA	45
Phosphosite 7:	CRNKL1	Q9BZJ0	Y699	TERTRNLYRRLLQRT	85 / 7 AA	100
Phosphosite 8:	ME2	P23368	Y513	ELAQGRLYPPLANIQ	75 / 8 AA	65
Phosphosite 9:	ME3	Q16798	Y535	HLSQGRLYPPLSTIR	75 / 8 AA	67
Phosphosite 10:	STARD6	P59095	Y48	RKFHGNLYRVEGIIP	83 / 6 AA	25
Phosphosite 11:	polycystin 1	P98161	Y4118	HALRGELYRPAWEPQ	71 / 7 AA	463
Phosphosite 12:	ZNF669	Q96BR6	Y115	DSSQKNLYREVMQET	55 / 9 AA	53
Phosphosite 13:	GCN1L1	Q92616	Y1210	EIYQEKLYRPPPVLD	71 / 7 AA	293
Phosphosite 14:	ZNF439	Q8NDP4	Y44	DISQKNLYREVMLET	55 / 9 AA	58
Phosphosite 15:	ZNF554	Q86TJ5	Y70	EPAQKNLYREVMLEN	55 / 9 AA	61
Phosphosite 16:	ZNF844	Q08AG5	Y29	DPSQKNLYREVMQET	55 / 9 AA	77
Phosphosite 17:	PKP4	Q99569	Y126	EPEQGTLYSPEQTSL	71 / 7 AA	134
Phosphosite 18:	ZNF726	A6NNF4	Y29	DTAQKNLYRNVMLEN	55 / 9 AA	85
Phosphosite 19:	ZNF510	Q9Y2H8	Y71	APVQKNLYRDVMLEN	55 / 9 AA	79
Phosphosite 20:	FLJ90293	Q9BS34	Y29	DPSQKNLYRDVMQEI	55 / 9 AA	45