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:	HS3ST4
Human P-Site:	Y264
P-Site Sequence:	TMEKTPSYFVTNEAP
UniProt:	Q9Y661
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HS3ST4	Q9Y661	Y264	TMEKTPSYFVTNEAP	100 / 9 AA	50
Phosphosite 1:	HS3ST3A1	Q9Y663	S218	ITMEKTPSYFVTREA	100 / 8 AA	45
Phosphosite 2:	HS3ST3B1	Q9Y662	S203	ITMEKTPSYFVTREA	100 / 8 AA	43
Phosphosite 3:	HS3ST4	Q9Y661	S263	ITMEKTPSYFVTNEA	100 / 8 AA	50
Phosphosite 4:	HS3ST2	Q9Y278	S180	ITLEKTPSYFVTQEA	100 / 8 AA	42
Phosphosite 5:	HS3ST6	Q96QI5	S156	ITMEKTPSYFVTREA	100 / 8 AA	37
Phosphosite 6:	HS3ST2	Q9Y278	Y181	TLEKTPSYFVTQEAP	100 / 8 AA	42
Phosphosite 7:	HS3ST3A1	Q9Y663	Y219	TMEKTPSYFVTREAP	100 / 8 AA	45
Phosphosite 8:	HS3ST3B1	Q9Y662	Y204	TMEKTPSYFVTREAP	100 / 8 AA	43
Phosphosite 9:	HS3ST6	Q96QI5	Y157	TMEKTPSYFVTREAP	100 / 8 AA	37
Phosphosite 10:	HS3ST3A1	Q9Y663	T216	GQITMEKTPSYFVTR	100 / 6 AA	45
Phosphosite 11:	HS3ST3B1	Q9Y662	T201	GQITMEKTPSYFVTR	100 / 6 AA	43
Phosphosite 12:	HS3ST4	Q9Y661	T261	GQITMEKTPSYFVTN	100 / 6 AA	50
Phosphosite 13:	HS3ST6	Q96QI5	T154	GQITMEKTPSYFVTR	100 / 6 AA	37
Phosphosite 14:	HS3ST2	Q9Y278	T178	SQITLEKTPSYFVTQ	100 / 6 AA	42
Phosphosite 15:	VARS	P26640	Y734	WGHRIPAYFVTVSDP	62 / 8 AA	140
Phosphosite 16:	PREPL	Q4J6C6	Y252	YTEKDPSYFVFLYLT	85 / 7 AA	84
Phosphosite 17:	HS3ST4	Q9Y661	T267	KTPSYFVTNEAPKRI	100 / 6 AA	50
Phosphosite 18:	ACSL4	O60488	Y31	ALIFIPWYFLTNAKK	62 / 8 AA	79
Phosphosite 19:	RRAS2	P62070	Y38	TIQFIQSYFVTDYDP	62 / 8 AA	23
Phosphosite 20:	QARS	P47897	Y243	ENYKTPGYVVTPHTM	75 / 8 AA	88