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:	ST3GAL4
Human P-Site:	Y84
P-Site Sequence:	WVKTPSAYELPYGTK
UniProt:	Q11206
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ST3GAL4	Q11206	Y84	WVKTPSAYELPYGTK	100 / 9 AA	38
Phosphosite 1:	SRRT	Q9BXP5	Y96	SDPYHSGYEMPYAGG	62 / 8 AA	101
Phosphosite 2:	SORBS2	O94875	Y13	RPFSPSAYSLPASLN	75 / 8 AA	72
Phosphosite 3:	LAMA5	O15230	Y715	DTCVPGAYNFPYCEA	55 / 9 AA	400
Phosphosite 4:	DOK1	Q99704	Y398	ARVKEEGYELPYNPA	83 / 6 AA	52
Phosphosite 5:	C1orf66	Q96FB5	Y308	WVAGLPGYELPYRLR	83 / 6 AA	53
Phosphosite 6:	SORBS2	O94875	S14	PFSPSAYSLPASLNS	85 / 7 AA	72
Phosphosite 7:	CRLS1	Q9UJA2	Y103	PASTPSLYENPWTIP	66 / 9 AA	33
Phosphosite 8:	ST3GAL4	Q11206	Y88	PSAYELPYGTKGSED	100 / 5 AA	38
Phosphosite 9:	DOK1	Q99704	Y402	EEGYELPYNPATDDY	100 / 5 AA	52
Phosphosite 10:	C1orf66	Q96FB5	Y312	LPGYELPYRLREGAC	100 / 5 AA	53
Phosphosite 11:	NuaK2	Q9H093	S15	RRSGPTPSAAELARP	85 / 7 AA	70
Phosphosite 12:	AASDH	Q4L235	Y1061	SGQLQSVYELPGEVF	71 / 7 AA	123
Phosphosite 13:	TRIO	O75962	S1905	PTSSETPSAAELVSA	85 / 7 AA	347
Phosphosite 14:	ALX4	Q9H161	Y289	RTHFSTAYELPLLTR	71 / 7 AA	44
Phosphosite 15:	C19orf46	Q8N205	S82	PRWSTPSSYEDPAGG	75 / 8 AA	44
Phosphosite 16:	RNF31	Q96EP0	Y673	LQETPRNYELGDVVE	71 / 7 AA	120
Phosphosite 17:	HCCS	P53701	Y204	RIRSWMGYELPFDRH	66 / 6 AA	31
Phosphosite 18:	JARID1B	Q9UGL1	S886	LLSEETPSAAELQDL	85 / 7 AA	176
Phosphosite 19:	C19orf46	Q8N205	Y83	RWSTPSSYEDPAGGK	75 / 8 AA	44
Phosphosite 20:	PRMT5	O14744	Y297	NRPPPNAYELFAKGY	83 / 6 AA	73