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:	S1043
P-Site Sequence:	GHPVSTLSRSSCDLQ
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	S1043	GHPVSTLSRSSCDLQ	100 / 9 AA	194
Phosphosite 1:	DENND2C	Q68D51	S14	RTTVQTLSRSHCKNI	77 / 9 AA	107
Phosphosite 2:	EGFLAM	Q63HQ2	S135	PRHVTTLSQDSCLPP	66 / 9 AA	111
Phosphosite 3:	XRN1	Q8IZH2	T1041	LKGHPVSTLSRSSCD	100 / 7 AA	194
Phosphosite 4:	MDN1	Q9NU22	S2026	QLGYSVLSRGSCVPH	75 / 8 AA	633
Phosphosite 5:	XRN1	Q8IZH2	S1040	WLKGHPVSTLSRSSC	100 / 6 AA	194
Phosphosite 6:	XRN1	Q8IZH2	S1046	VSTLSRSSCDLQILD	100 / 6 AA	194
Phosphosite 7:	CAD	P27708	S237	PSVVSTLSRVLSEPN	100 / 6 AA	243
Phosphosite 8:	Putative CDC37-like protein LOC390688	O75198	S133	TWNVDTLSKSSFRLG	75 / 8 AA	27
Phosphosite 9:	Putative CDC37-like protein ENSP00000350273	A6NIL8	S133	TWNVDTLSKSSFRLG	75 / 8 AA	26
Phosphosite 10:	NXF2	Q9GZY0	S561	SIPVSTLSSSSEPSL	87 / 8 AA	72
Phosphosite 11:	WHRN	Q9P202	S787	RQSVSTKSRSSKELP	87 / 8 AA	97
Phosphosite 12:	SLCO1C1	Q9NYB5	S150	PSSNSTLSISPCLLE	75 / 8 AA	79
Phosphosite 13:	ARVCF	O00192	T177	RGGGPVATLSRAYLS	71 / 7 AA	105
Phosphosite 14:	LAMP1	P11279	S79	TVVLNRSSCGKENTS	83 / 6 AA	45
Phosphosite 15:	LAMP1	P11279	S78	ATVVLNRSSCGKENT	83 / 6 AA	45
Phosphosite 16:	MACF1	Q9UPN3	T1440	ELLGWVSTLARNTQG	71 / 7 AA	620
Phosphosite 17:	DOCK2	Q92608	S583	ENKGATLSRSSSSVG	85 / 7 AA	212
Phosphosite 18:	DENND2C	Q68D51	T12	FSRTTVQTLSRSHCK	85 / 7 AA	107
Phosphosite 19:	Putative uncharacterized protein FLJ92257	Q75L30	S59	KLPQVGLSRPSCCLP	83 / 6 AA	13
Phosphosite 20:	AVPR1B	P47901	T381	SRHTTLLTRSSCPAT	83 / 6 AA	47