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:	T1166
P-Site Sequence:	GRGYRLPTSALVNLS
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	T1166	GRGYRLPTSALVNLS	100 / 9 AA	194
Phosphosite 1:	XRN1	Q8IZH2	S1167	RGYRLPTSALVNLSH	100 / 8 AA	194
Phosphosite 2:	MYCBP2	O75592	T1350	QLLYRLPTSDGSASK	85 / 7 AA	510
Phosphosite 3:	PTGES2	Q9H7Z7	T255	PNVYRTPTEALASFD	66 / 9 AA	42
Phosphosite 4:	ACADL	P28330	S271	EDIRLPASALLGEEN	75 / 8 AA	48
Phosphosite 5:	C16orf48	Q9H0I2	T27	PDNYRRPTSAQGRLE	75 / 8 AA	39
Phosphosite 6:	GCC1	Q96CN9	T765	QVIMRLPTSASWWPS	100 / 6 AA	88
Phosphosite 7:	GCC1	Q96CN9	S766	VIMRLPTSASWWPSG	100 / 6 AA	88
Phosphosite 8:	Putative uncharacterized protein FLJ45684	Q6ZSA8	S42	VLQRLPPSALHHTLH	85 / 7 AA	14
Phosphosite 9:	WDR40A	Q5T6F0	Y168	NPNSLAIYRLPTLDP	100 / 5 AA	51
Phosphosite 10:	HECW2	Q9P2P5	S1027	LQSSRPTSALVHRQH	100 / 6 AA	176
Phosphosite 11:	Asxl3	Q9C0F0	T304	DGILRLSTSALNNEF	85 / 7 AA	242
Phosphosite 12:	Asxl3	Q9C0F0	S303	SDGILRLSTSALNNE	85 / 7 AA	242
Phosphosite 13:	HECW2	Q9P2P5	T1026	PLQSSRPTSALVHRQ	100 / 6 AA	176
Phosphosite 14:	XRN1	Q8IZH2	Y1162	RCSPGRGYRLPTSAL	100 / 5 AA	194
Phosphosite 15:	ZNF644	Q9H582	S197	SNKKLPTSASVGCDI	75 / 8 AA	150
Phosphosite 16:	MRGPRD	Q8TDS7	T289	RRSHRLPTRSLGTVL	62 / 8 AA	36
Phosphosite 17:	MYCBP2	O75592	Y1346	GQIPQLLYRLPTSDG	100 / 5 AA	510
Phosphosite 18:	TYR	P14679	S315	RTPRLPSSADVEFCL	75 / 8 AA	60
Phosphosite 19:	TYR	P14679	S314	SRTPRLPSSADVEFC	75 / 8 AA	60
Phosphosite 20:	FLYWCH1	Q4VC44	T676	RQRERLPTTAQQEDP	83 / 6 AA	80