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:	ST6GALNAC4
Human P-Site:	T173
P-Site Sequence:	YRTLLQLTRMYPGLQ
UniProt:	Q9H4F1
Intern. Prot. ID:	IPI00156526

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ST6GALNAC4	Q9H4F1	T173	YRTLLQLTRMYPGLQ	100 / 9 AA	34
Phosphosite 1:	PLCG1	P19174	S1009	QYNRLQLSRIYPKGQ	75 / 8 AA	149
Phosphosite 2:	PLCD3	Q8N3E9	T583	RHNARQLTRVYPLGL	85 / 7 AA	89
Phosphosite 3:	TNKS1BP1	Q9C0C2	T401	VGELLDLTRTFPSGG	66 / 9 AA	182
Phosphosite 4:	PLCD4	Q9BRC7	S548	QHNTWQLSRVYPSGL	62 / 8 AA	88
Phosphosite 5:	PLCB1	Q9NQ66	S595	EYNKMQLSRIYPKGT	62 / 8 AA	139
Phosphosite 6:	MACF1	Q9UPN3	T4391	EDFLLELTRMESQLS	66 / 9 AA	620
Phosphosite 7:	MACF1	Q96PK2	T4893	EDFLLELTRMESQLS	66 / 9 AA	670
Phosphosite 8:	PLCB3	Q01970	S645	EYNKQQLSRIYPKGT	71 / 7 AA	139
Phosphosite 9:	PLCL4	O75038	S679	RFNQQQLSRIYPSSY	71 / 7 AA	68
Phosphosite 10:	GRP	P07492	T35	AGGGTVLTKMYPRGN	83 / 6 AA	16
Phosphosite 11:	GRP	P07492	Y38	GTVLTKMYPRGNHWA	83 / 6 AA	16
Phosphosite 12:	RP1L1	Q8IWN7	Y2424	ERKATRMYPESSTSE	100 / 5 AA	261
Phosphosite 13:	NAV1	Q8NEY1	Y875	VPKETRMYPKLSGLH	100 / 5 AA	202
Phosphosite 14:	FGB	P02675	T333	NDKISQLTRMGPTEL	85 / 7 AA	56
Phosphosite 15:	RP1L1	Q8IWN7	T2421	PHAERKATRMYPESS	100 / 5 AA	261
Phosphosite 16:	PLCG2	P16885	Y986	QKGLTRVYPKGQRVD	83 / 6 AA	148
Phosphosite 17:	PLCH1	Q4KWH8	Y656	QKQLTRIYPSAYRID	83 / 6 AA	189
Phosphosite 18:	PLCD3	Q8N3E9	Y586	ARQLTRVYPLGLRMN	83 / 6 AA	89
Phosphosite 19:	FAM135A	Q9P2D6	T1006	NSDVLNLTQMYSEIP	55 / 9 AA	170
Phosphosite 20:	KIF22	Q14807	T158	LMDLLQLTREEGAEG	100 / 6 AA	73