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:	T142
P-Site Sequence:	ARDAWLRTPLAPSEM
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	T142	ARDAWLRTPLAPSEM	100 / 9 AA	50
Phosphosite 1:	ELMO3	Q96BJ8	T299	LLEPRMRTPLDPYSQ	55 / 9 AA	69
Phosphosite 2:	TRAK1	Q9UPV9	T72	DHDDWLHTPLISPDA	71 / 7 AA	106
Phosphosite 3:	NPNT	Q6UXI9	T340	PLPTELRTPLPPTTP	85 / 7 AA	62
Phosphosite 4:	ODZ4	Q6N022	T178	QNHARLRTPPPPLSH	66 / 9 AA	308
Phosphosite 5:	KIFC2	Q96AC6	S133	ALLAWLRSPRGRQAL	83 / 6 AA	90
Phosphosite 6:	APOA1	P02647	T185	AHVDALRTHLAPYSD	85 / 7 AA	31
Phosphosite 7:	FDXR	P22570	T17	GWSAWPRTRLPPAGS	66 / 9 AA	54
Phosphosite 8:	LRRC23	Q53EV4	T46	FPEEWLPTPLTEDMM	62 / 8 AA	40
Phosphosite 9:	TTL	Q8NG68	T107	IYPTNLKTPVAPAQN	55 / 9 AA	43
Phosphosite 10:	GPR144	Q7Z7M1	S135	DRAARLRSPLPELAA	71 / 7 AA	104
Phosphosite 11:	KCNG1	Q9UIX4	S299	SKFAFLRSPLTLIDL	62 / 8 AA	58
Phosphosite 12:	COL18A1	P39060	T261	RPDVRLRTPLLHPLV	71 / 7 AA	178
Phosphosite 13:	LAMA5	O15230	S2221	DLQSQLRSPLGPRHE	71 / 7 AA	400
Phosphosite 14:	LRRFIP1	Q32MZ4	T403	APDDRTRTPLEPSNC	55 / 9 AA	89
Phosphosite 15:	PIK3R5	Q8WYR1	T255	EARRWLRTKLQAVGE	83 / 6 AA	97
Phosphosite 16:	FOXK2	Q01167	T360	RGVPCFRTPLGPLSS	71 / 7 AA	69
Phosphosite 17:	BAI1	O14514	T866	PPPRSLRTPLEIEFA	71 / 7 AA	174
Phosphosite 18:	SP110	Q9HB58	T135	AEGSSLHTPLALPPP	62 / 8 AA	78
Phosphosite 19:	BMS1L	Q14692	T76	HIPVVDRTPLEPPPI	83 / 6 AA	146
Phosphosite 20:	RPE	Q96AT9	T165	PKVHWLRTQFPSLDI	50 / 8 AA	25