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:	Y633
P-Site Sequence:	IHCERELYQSARAWK
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	Y633	IHCERELYQSARAWK	100 / 9 AA	101
Phosphosite 1:	DUSP9	Q99956	Y33	DCRSRELYESARIGG	87 / 8 AA	42
Phosphosite 2:	CAMTA1	Q9Y6Y1	Y1525	DHEQRELYEAARLVQ	66 / 9 AA	184
Phosphosite 3:	CAMTA2	O94983	Y1049	DHEQRELYEAARVIQ	66 / 9 AA	132
Phosphosite 4:	TNRC18	O15417	Y2904	DFMERALYQSSHVDE	66 / 9 AA	315
Phosphosite 5:	DUSP9	Q99956	S35	RSRELYESARIGGAL	85 / 7 AA	42
Phosphosite 6:	METT11D1	Q9H7H0	Y425	RRHGRDLYRCARVSS	55 / 9 AA	51
Phosphosite 7:	IER2	Q9BTL4	Y47	MRSARELYLSAKVEA	75 / 8 AA	24
Phosphosite 8:	PSD4	Q8NDX1	Y660	QERERILYQFSRRFH	66 / 9 AA	116
Phosphosite 9:	RASGEF1B	Q0VAM2	Y21	SGYNRNLYQSAEDSC	75 / 8 AA	55
Phosphosite 10:	MCAT	Q8IVS2	Y91	YPRVRELYAAARRVL	75 / 8 AA	43
Phosphosite 11:	HLTF	Q14527	Y678	SDEERKIYQSVKNEG	55 / 9 AA	114
Phosphosite 12:	MTX1	Q13505	Y320	EELEKELYREARECL	66 / 9 AA	51
Phosphosite 13:	PRAMEF10	O60809	Y248	FGYERELYVSVQWPC	66 / 9 AA	55
Phosphosite 14:	C1orf164	Q5VTB9	Y132	STEDRESYQSAFTPA	75 / 8 AA	63
Phosphosite 15:	FASN	P49327	Y277	EQLIRSLYQSAGVAP	85 / 7 AA	273
Phosphosite 16:	C1orf164	Q5VTB9	S131	ASTEDRESYQSAFTP	75 / 8 AA	63
Phosphosite 17:	HAP95	Q9ULX6	Y140	VLSERDLYRSGYDYS	62 / 8 AA	72
Phosphosite 18:	BTG4	Q9NY30	Y127	RWEEWELYQQISYAV	83 / 6 AA	26
Phosphosite 19:	POLR2A	P24928	Y1383	KALERELYHVISFDG	83 / 6 AA	217
Phosphosite 20:	GLS	O94925	Y235	TSHIDELYESAKKQS	71 / 7 AA	73