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:	Y776
P-Site Sequence:	TSSNNNTYWCLRTVN
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	Y776	TSSNNNTYWCLRTVN	100 / 9 AA	101
Phosphosite 1:	OSBPL6	Q9BZF3	Y916	AWVSNDTYWELRKDP	66 / 9 AA	106
Phosphosite 2:	IVNS1ABP	Q9Y6Y0	Y302	EKTSNNTYLCLAVLD	75 / 8 AA	72
Phosphosite 3:	ZNF650	Q6ZT12	Y510	ALLKNNTYWPLVSDF	75 / 8 AA	84
Phosphosite 4:	ZNF650	Q6ZT12	T509	EALLKNNTYWPLVSD	75 / 8 AA	84
Phosphosite 5:	Putative uncharacterized protein UNQ6125/PRO20090	Q6UXQ6	Y41	ERWSDSTYWCDRNLL	55 / 9 AA	12
Phosphosite 6:	SPAG8	Q99932	Y342	YQPPGNVYWPLRGKR	62 / 8 AA	45
Phosphosite 7:	KAZALD1	Q96I82	Y251	RPSDEGTYRCLGRNA	50 / 8 AA	33
Phosphosite 8:	KAZALD1	Q96I82	T250	VRPSDEGTYRCLGRN	50 / 8 AA	33
Phosphosite 9:	GNS	P15586	Y452	EDAYNNTYACVRTMS	75 / 8 AA	62
Phosphosite 10:	BTNL8	Q6UX41	Y377	TLSPDHGYWVLRLNG	50 / 8 AA	57
Phosphosite 11:	Putative cytochrome P450 21-like protein ENSP00000364438	A6NCC7	S76	PQLLLQTSWCLRTTR	71 / 7 AA	34
Phosphosite 12:	PAPPA2	Q9BXP8	Y516	LISQYNGYWPLRGEK	71 / 7 AA	199
Phosphosite 13:	LAS1L	Q9Y4W2	Y184	LDWLQKTYWCRQLEN	66 / 6 AA	83
Phosphosite 14:	KRT40	Q6A162	Y389	LEGEINTYWGLLDSE	83 / 6 AA	48
Phosphosite 15:	MCM3	P25205	Y241	RVQVVGTYRCLPGKK	57 / 7 AA	91
Phosphosite 16:	KIAA1529	Q9P1Z9	Y125	KLQQSTKYWCLNQSA	57 / 7 AA	198
Phosphosite 17:	CCDC138	Q96M89	Y430	EPFVKFIYWSLRQLD	66 / 6 AA	76
Phosphosite 18:	TANC1	Q9C0D5	Y514	YCQADNTYTCLVPEF	71 / 7 AA	202
Phosphosite 19:	CEP192	Q8TEP8	Y829	EKVDLSTYRCLVFKN	50 / 8 AA	213
Phosphosite 20:	CEP192	Q8TEP8	T828	GEKVDLSTYRCLVFK	50 / 8 AA	213