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:	ST8SIA6
Human P-Site:	S142
P-Site Sequence:	AVQNFVVSQNNTPVG
UniProt:	P61647
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ST8SIA6	P61647	S142	AVQNFVVSQNNTPVG	100 / 9 AA	45
Phosphosite 1:	ABL2	P42684	S121	ALYDFVASGDNTLSI	55 / 9 AA	128
Phosphosite 2:	Abl	P00519	S75	ALYDFVASGDNTLSI	55 / 9 AA	123
Phosphosite 3:	GPR115	Q8IZF3	S261	KSLNFSMSMNNTTED	66 / 9 AA	78
Phosphosite 4:	RAD23A	P54725	S357	LAANFLLSQNFDDE_	71 / 7 AA	40
Phosphosite 5:	GPR128	Q96K78	Y326	KTCGFVVYQNDKLFQ	62 / 8 AA	89
Phosphosite 6:	FBXO10	Q9UK96	S251	ENCEFVGSENNSVTV	62 / 8 AA	105
Phosphosite 7:	KBTBD3	Q8NAB2	S27	KKNNFLVSEDHGQKI	50 / 8 AA	69
Phosphosite 8:	HORMAD2	Q8N7B1	S282	QRMNFVCSQQSSECS	55 / 9 AA	35
Phosphosite 9:	C1orf168	Q5VWT5	S218	EDPSFVISQHIRKSW	57 / 7 AA	82
Phosphosite 10:	ALDH9A1	P49189	S9	STGTFVVSQPLNYRG	100 / 5 AA	54
Phosphosite 11:	C2	P06681	S643	TSCAEVVSQEKTMFP	71 / 7 AA	83
Phosphosite 12:	RSF1	Q96T23	S1122	SQDEFVVSDENPDES	62 / 8 AA	164
Phosphosite 13:	TRAPPC10	P48553	S667	ETAPFPVSQNSLPAL	71 / 7 AA	142
Phosphosite 14:	RasGRF2	O14827	S705	LELFFATSQNNRGEH	71 / 7 AA	141
Phosphosite 15:	KIAA0586	Q9BVV6	S11	KRLREVVSQNHGDHL	83 / 6 AA	169
Phosphosite 16:	KIF21A	Q7Z4S6	S1293	VFNRLTVSQGNTSVQ	62 / 8 AA	187
Phosphosite 17:	TET2	Q6N021	S128	ERRNFGVSQERNPGE	83 / 6 AA	224
Phosphosite 18:	ZNF281	Q9Y2X9	S395	MGNLAVLSQGNTSSS	71 / 7 AA	97
Phosphosite 19:	SLFN12	Q8IYM2	S357	SSYEEVISQINTSLP	71 / 7 AA	67
Phosphosite 20:	SLC16A4	O15374	T253	GLPSKNLTVSQNQSE	71 / 7 AA	54