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:	ST6GAL2
Human P-Site:	Y407
P-Site Sequence:	RNPNQPFYILHPKFI
UniProt:	Q96JF0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ST6GAL2	Q96JF0	Y407	RNPNQPFYILHPKFI	100 / 9 AA	60
Phosphosite 1:	SIAT1 (Glycosyltransferase)	P15907	Y294	LHPNQPFYILKPQMP	88 / 9 AA	47
Phosphosite 2:	CLCA3P	Q9Y6N3	Y175	YNVDQPFYISRRNTT	83 / 6 AA	30
Phosphosite 3:	DENND4A	Q7Z401	Y1736	QDPGQPLYILWNAHT	62 / 8 AA	209
Phosphosite 4:	ITPR1	Q14643	Y167	WFYIQPFYKLRSIGD	62 / 8 AA	314
Phosphosite 5:	NT5C2	P49902	Y151	RDDTERFYILNTLFN	44 / 9 AA	65
Phosphosite 6:	GPR98	Q8WXG9	Y1089	PETDEPFYIILLNSP	57 / 7 AA	693
Phosphosite 7:	C1GALT1C1	Q96EU7	Y168	KDPSQPFYLGHTIKS	62 / 8 AA	36
Phosphosite 8:	RNF44	Q7L0R7	Y181	HLISSDHYILHPPPP	100 / 5 AA	48
Phosphosite 9:	ZFYVE20	Q9H1K0	Y27	LKDLQSFYQLHSHYE	62 / 8 AA	89
Phosphosite 10:	AP3D1	O14617	Y682	EQANNPFYIKSSPSP	83 / 6 AA	130
Phosphosite 11:	ACP5	P13686	Y137	WNFPSPFYRLHFKIP	83 / 6 AA	37
Phosphosite 12:	PTBP2	Q9UKA9	Y127	HLRNQPIYIQYSNHK	55 / 9 AA	58
Phosphosite 13:	MAP2K6	P52564	T315	LMQHPFFTLHESKGT	57 / 7 AA	37
Phosphosite 14:	ERVK6	Q9WJR5	Y563	RKRNFPFYITHIRAH	75 / 8 AA	108
Phosphosite 15:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	Y560	RKRNFPFYITHIRAH	75 / 8 AA	110
Phosphosite 16:	HERV-K_1q23.3 provirus ancestral Pol protein	Q9QC07	Y560	RKRNFPFYITHIRAH	75 / 8 AA	92
Phosphosite 17:	ERVK6	Q9BXR3	Y560	RKRNFPFYITHIRAH	75 / 8 AA	108
Phosphosite 18:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	Y558	RKRNFPFYITHIRAH	75 / 8 AA	107
Phosphosite 19:	HERV-K_1q22 provirus ancestral Pol protein	P63135	Y560	RKRNFPFYITHIRAH	75 / 8 AA	165
Phosphosite 20:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	Y560	RKRNFPFYITHIRAH	75 / 8 AA	108