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:	XYLT1
Human P-Site:	Y867
P-Site Sequence:	NGPLRNAYMEQSFQS
UniProt:	Q86Y38
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	XYLT1	Q86Y38	Y867	NGPLRNAYMEQSFQS	100 / 9 AA	108
Phosphosite 1:	IFIH1	Q9BYX4	T707	KLTKLRNTIMEQYTR	75 / 8 AA	117
Phosphosite 2:	XYLT2	Q9H1B5	Y773	AGPPHNEYMEQSFQG	75 / 8 AA	97
Phosphosite 3:	HEM1	P55160	Y1117	YVLLRNAYREVSRAF	77 / 9 AA	128
Phosphosite 4:	PKP1	Q13835	T506	YNARNAYTEKSSTGC	75 / 8 AA	83
Phosphosite 5:	PKP1	Q13835	Y505	EYNARNAYTEKSSTG	75 / 8 AA	83
Phosphosite 6:	PKM2	P14618	Y148	KITLDNAYMEKCDEN	66 / 9 AA	58
Phosphosite 7:	RNPEPL1	Q9HAU8	Y8	MSATRSAYMEEEGVF	71 / 7 AA	56
Phosphosite 8:	GLI3	P10071	Y117	AMDPRNGYMEPHYHP	71 / 7 AA	170
Phosphosite 9:	Pyk2	Q14289	Y162	YQQLRNDYMQRYASK	62 / 8 AA	116
Phosphosite 10:	DNASE1L3	Q13609	T97	SSRLGRNTYKEQYAF	71 / 7 AA	36
Phosphosite 11:	Fes	P07332	Y116	RQQLRKTYSEQWQQL	55 / 9 AA	93
Phosphosite 12:	ALG10B	Q5I7T1	Y35	SRALREPYMDEIFHL	50 / 8 AA	55
Phosphosite 13:	ALG10	Q5BKT4	Y35	SRALREPYMDEIFHL	50 / 8 AA	56
Phosphosite 14:	DNASE1L3	Q13609	Y98	SRLGRNTYKEQYAFL	71 / 7 AA	36
Phosphosite 15:	ATP1A2	P50993	Y539	QDAFQNAYMELGGLG	71 / 7 AA	112
Phosphosite 16:	ABCC9	O60706	Y268	YVCLKDAYEEQKKKV	62 / 8 AA	174
Phosphosite 17:	PRRT3	Q5FWE3	Y520	ASALRSAYMLTDPYG	83 / 6 AA	102
Phosphosite 18:	SLC4A1	P02730	Y299	RVFRIDAYMAQSRGE	71 / 7 AA	102
Phosphosite 19:	EPPK1	P58107	T2617	EQTLRDATMEVQRGQ	71 / 7 AA	553
Phosphosite 20:	GRK2	P25098	Y651	KKELRDAYREAQQLV	71 / 7 AA	80