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:	SULF1
Human P-Site:	Y143
P-Site Sequence:	RTAFFGKYLNEYNGS
UniProt:	Q8IWU6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SULF1	Q8IWU6	Y143	RTAFFGKYLNEYNGS	100 / 9 AA	101
Phosphosite 1:	SULF2	Q8IWU5	Y144	RTAFFGKYLNEYNGS	100 / 9 AA	100
Phosphosite 2:	GNS	P15586	Y150	QTFFAGKYLNEYGAP	88 / 9 AA	62
Phosphosite 3:	VPS53	Q5VIR6	Y504	LTTIFQKYLREYAWK	66 / 9 AA	80
Phosphosite 4:	DMXL2	Q8TDJ6	Y526	FLVWHVKYLDEYNPG	55 / 9 AA	340
Phosphosite 5:	MYO7B	Q6PIF6	Y216	NSSRFGKYIDIYFNP	62 / 8 AA	242
Phosphosite 6:	TGS1	Q96RS0	Y201	ITEKWEKYWNEYGGG	62 / 8 AA	97
Phosphosite 7:	KLB	Q86Z14	Y910	RKYYLGKYLQEVLKA	62 / 8 AA	120
Phosphosite 8:	KCTD19	Q17RG1	Y922	SYSILGKYLQED___	62 / 8 AA	105
Phosphosite 9:	KRI1	Q8N9T8	Y509	GDKTFEEYLDEYYRL	62 / 8 AA	83
Phosphosite 10:	VCAN	P13611	Y639	TEEFLGKYLSTTPFP	71 / 7 AA	373
Phosphosite 11:	C1orf14	Q9BZQ2	Y218	ADEVMGKYLSEKLKL	71 / 7 AA	81
Phosphosite 12:	C14orf166	Q9Y224	Y63	WPKFFEKYLRDVNCP	62 / 8 AA	28
Phosphosite 13:	C5orf42	Q9H799	Y1809	RKERMAKYLNELAEK	71 / 7 AA	237
Phosphosite 14:	ATAD3C	Q5T2N8	Y313	RARLVRMYLNEYVLK	83 / 6 AA	46
Phosphosite 15:	exportin 5	Q9HAV4	Y352	TPSNFGKYLESFLAF	62 / 8 AA	136
Phosphosite 16:	PCK1	P35558	Y493	FGYNFGKYLAHWLSM	62 / 8 AA	69
Phosphosite 17:	MYO1C	O00159	Y201	NSSRFGKYMDVQFDF	66 / 6 AA	122
Phosphosite 18:	MYO1A	Q9UBC5	Y162	NSSRFGKYMDIEFDF	66 / 6 AA	118
Phosphosite 19:	MYO1B	O43795	Y169	NSSRFGKYMDIEFDF	66 / 6 AA	132
Phosphosite 20:	MYO1H	Q8N1T3	Y166	NSSRFGKYMDIQFDF	66 / 6 AA	119