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:	NEU3
Human P-Site:	S309
P-Site Sequence:	DAPTIQQSSPGSSLR
UniProt:	Q9UQ49
Intern. Prot. ID:	IPI00220736

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NEU3	Q9UQ49	S309	DAPTIQQSSPGSSLR	100 / 9 AA	48
Phosphosite 1:	NEU3	Q9UQ49	S310	APTIQQSSPGSSLRL	100 / 8 AA	48
Phosphosite 2:	CREM	Q03060	S197	QGGTIQISNPGSDGV	77 / 9 AA	37
Phosphosite 3:	CTC1	Q2NKJ3	S495	HHQFLQHSSPGSPSL	75 / 8 AA	135
Phosphosite 4:	LSP1	P33241	S188	LEGTIEQSSPPLSPT	85 / 7 AA	37
Phosphosite 5:	CTC1	Q2NKJ3	S496	HQFLQHSSPGSPSLG	75 / 8 AA	135
Phosphosite 6:	Abl	P00519	S804	VFKDIMESSPGSSPP	75 / 8 AA	123
Phosphosite 7:	Abl	P00519	S805	FKDIMESSPGSSPPN	75 / 8 AA	123
Phosphosite 8:	PLXNB3	Q9ULL4	S1834	YADIRQSSPASYQEM	75 / 8 AA	207
Phosphosite 9:	NFI-X	Q14938	S380	STSIIQQSSPYFTHP	85 / 7 AA	55
Phosphosite 10:	PLXNB3	Q9ULL4	S1833	YYADIRQSSPASYQE	75 / 8 AA	207
Phosphosite 11:	NFI-X	Q14938	S381	TSIIQQSSPYFTHPT	100 / 6 AA	55
Phosphosite 12:	ANKRD47	Q6NY19	S429	PSLTQESSPGSMDGD	75 / 8 AA	88
Phosphosite 13:	ANKRD47	Q6NY19	S428	APSLTQESSPGSMDG	75 / 8 AA	88
Phosphosite 14:	piccolo	Q9Y6V0	T310	KPPIQQPTPGKPPAQ	71 / 7 AA	567
Phosphosite 15:	EP300	Q09472	S112	ASQAQQSSPGLGLIN	100 / 6 AA	264
Phosphosite 16:	CLOCK	O15516	S570	LQMFLQQSNPGLNFG	71 / 7 AA	95
Phosphosite 17:	BAT2D1	Q9Y520	S2233	KRETIQQSSSLTSVP	85 / 7 AA	317
Phosphosite 18:	C10orf81	Q5SXH7	S185	KHLMEQSSPGFRQTH	71 / 7 AA	52
Phosphosite 19:	Rb-like 2	Q08999	S811	QVAIQQISPGGQQQK	75 / 8 AA	128
Phosphosite 20:	SYN3	O14994	S481	GSPQQQRSPGSPQLS	85 / 7 AA	63