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:	ST8SIA3
Human P-Site:	S213
P-Site Sequence:	NLTTFNPSILEKYYN
UniProt:	O43173
Intern. Prot. ID:	IPI00026138

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ST8SIA3	O43173	S213	NLTTFNPSILEKYYN	100 / 9 AA	43
Phosphosite 1:	AVL9	Q8NBF6	S337	DWETLDPSVLEDPNL	55 / 9 AA	72
Phosphosite 2:	HSPA9	P38646	S253	GGGTFDISILEIQKG	75 / 8 AA	74
Phosphosite 3:	RAB11FIP4	Q86YS3	S631	AILDHNPSILEIKH_	85 / 7 AA	72
Phosphosite 4:	ZNF831	Q5JPB2	S157	GRDCLKPSVLEKHIR	62 / 8 AA	178
Phosphosite 5:	KNTC1	P50748	S735	LAPELIPSILEKFIR	75 / 8 AA	251
Phosphosite 6:	SAP30BP	Q9UHR5	S163	KKEFRNPSIYEKLIQ	85 / 7 AA	34
Phosphosite 7:	SSX4	O60224	T147	CPPGNPSTLEKINKT	85 / 7 AA	22
Phosphosite 8:	ERBB2IP	Q96RT1	S448	DNESFNPSLWEEQRK	62 / 8 AA	158
Phosphosite 9:	APEH	P13798	S136	KLKSFNLSALEKHGP	66 / 9 AA	81
Phosphosite 10:	TTDN1	Q8TAP9	S143	LENYFKPSMLEDPWA	71 / 7 AA	19
Phosphosite 11:	KIF21A	Q7Z4S6	T526	GSSTFSPTILSSDKE	71 / 7 AA	187
Phosphosite 12:	KIF21A	Q7Z4S6	S524	FSGSSTFSPTILSSD	71 / 7 AA	187
Phosphosite 13:	SAP30BP	Q9UHR5	Y165	EFRNPSIYEKLIQFC	85 / 7 AA	34
Phosphosite 14:	SAPAP1	O14490	S764	FDTDFDPSILPPPDP	83 / 6 AA	109
Phosphosite 15:	USP34	Q70CQ2	S1503	QLLEIFNSGILEPKE	62 / 8 AA	404
Phosphosite 16:	Uncharacterized protein LOC113230	Q96FF7	S294	APPPFTPSLLEQEVR	62 / 8 AA	39
Phosphosite 17:	DAP3	P51398	S389	FLSNANPSLLERHCA	71 / 7 AA	46
Phosphosite 18:	Fes	P07332	S283	PCVTFDESLLEEGEP	62 / 8 AA	93
Phosphosite 19:	IPCEF1	Q8WWN9	S351	VKRCKNPSINEKLHK	85 / 7 AA	49
Phosphosite 20:	ANKRD55	Q3KP44	S51	AVIREDPSILECCDS	83 / 6 AA	68