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:	T1153
P-Site Sequence:	EEFPGGLTIRCSPGR
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	T1153	EEFPGGLTIRCSPGR	100 / 9 AA	194
Phosphosite 1:	AKAP6	Q13023	T208	VDDSGQLTIKCSQNY	66 / 9 AA	257
Phosphosite 2:	ZNF521	Q96K83	T1138	GKVGGLKTRCSSCNV	75 / 8 AA	148
Phosphosite 3:	SNX26	O14559	T744	GLDFDPLTFRCSSPT	83 / 6 AA	137
Phosphosite 4:	UVRAG	Q9P2Y5	T315	LKTNAQLTIRCRQLL	71 / 7 AA	78
Phosphosite 5:	MYPN	Q86TC9	S779	TKSPGGLSIQNEPLP	71 / 7 AA	145
Phosphosite 6:	PLEKHH1	Q9ULM0	T274	QPCMKLLTFRCSSAS	83 / 6 AA	151
Phosphosite 7:	ZNF638	Q14966	S636	DSNLGGHSIRCKSKN	71 / 7 AA	221
Phosphosite 8:	CHST14	Q8NCH0	S94	APKPGGLSLRAGDAD	71 / 7 AA	43
Phosphosite 9:	KA35	Q6A163	T40	GCHPGGLTVNNCQPA	83 / 6 AA	56
Phosphosite 10:	PBX2	P40425	S101	IKEKTGLSIRSSQEE	71 / 7 AA	46
Phosphosite 11:	TXN2	Q99757	T43	QCSPGGLTVTPNPAR	83 / 6 AA	18
Phosphosite 12:	ZCCHC12	Q6PEW1	T344	RARKRKHTIRCSYCG	100 / 5 AA	45
Phosphosite 13:	XRN1	Q8IZH2	S1157	GGLTIRCSPGRGYRL	100 / 5 AA	194
Phosphosite 14:	ABCB11	O95342	T858	RNSPGALTTRLATDA	71 / 7 AA	146
Phosphosite 15:	SMAD3	P84022	S418	LTQMGSPSIRCSSVS	62 / 8 AA	48
Phosphosite 16:	DSP	P15924	T2603	ISSVRNLTIRSSSFS	71 / 7 AA	332
Phosphosite 17:	RGL2	O15211	T319	GEGPGEVTIRPLRPP	71 / 7 AA	84
Phosphosite 18:	Ig lambda chain V-II region NIG-58	P01713	S21	PGQSLTISCSGAPCD	71 / 7 AA	11
Phosphosite 19:	Ig lambda chain V-II region NIG-58	P01713	T19	GSPGQSLTISCSGAP	71 / 7 AA	11
Phosphosite 20:	TEX15	Q9BXT5	T2008	LKKLQDLTLRCTDHL	57 / 7 AA	315