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:	NEU4
Human P-Site:	S381
P-Site Sequence:	SPTWLLYSHPVGRRA
UniProt:	Q8WWR8
Intern. Prot. ID:	IPI00643172

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NEU4	Q8WWR8	S381	SPTWLLYSHPVGRRA	100 / 9 AA	52
Phosphosite 1:	NEU4	Q8WWR8	Y380	QSPTWLLYSHPVGRR	100 / 8 AA	52
Phosphosite 2:	NEU3	Q9UQ49	S332	SESWLLYSHPTSRKQ	77 / 9 AA	48
Phosphosite 3:	NEU3	Q9UQ49	Y331	PSESWLLYSHPTSRK	87 / 8 AA	48
Phosphosite 4:	Neu2	Q9Y3R4	Y295	SPAQWLLYTHPTHSW	75 / 8 AA	42
Phosphosite 5:	SPIRE2	Q8WWL2	S528	KHLWLEFSHPVESLA	66 / 9 AA	80
Phosphosite 6:	POU3F3	P20264	S223	PPQSLLYSQPGGFTV	66 / 9 AA	50
Phosphosite 7:	B4GALT1	P15291	Y197	HLKYWLYYLHPVLQR	75 / 8 AA	44
Phosphosite 8:	MEF2C	Q06413	S158	SHNSLVYSNPVSSLG	55 / 9 AA	51
Phosphosite 9:	PICALM	Q13492	S631	TQPTLIYSQPVMRPP	71 / 7 AA	71
Phosphosite 10:	SPATIAL	Q96M53	Y253	AIQFWLLYAPPKEKD	71 / 7 AA	39
Phosphosite 11:	ABCA13	Q86UQ4	S4436	QYGITLYSHPYGGAL	85 / 7 AA	576
Phosphosite 12:	MEF2C	Q06413	Y157	SSHNSLVYSNPVSSL	62 / 8 AA	51
Phosphosite 13:	PICALM	Q13492	Y630	MTQPTLIYSQPVMRP	71 / 7 AA	71
Phosphosite 14:	POU3F3	P20264	Y222	PPPQSLLYSQPGGFT	71 / 7 AA	50
Phosphosite 15:	ROBO3	Q96MS0	Y1326	DEEAWLPYSRPSFLS	71 / 7 AA	148
Phosphosite 16:	DENND1B	Q6P3S1	Y134	NETLRSLYNHPVPKA	83 / 6 AA	48
Phosphosite 17:	ROBO3	Q96MS0	S1327	EEAWLPYSRPSFLSR	71 / 7 AA	148
Phosphosite 18:	ADAMTS3	O15072	Y636	TKHHWLPYEHPDPKK	71 / 7 AA	136
Phosphosite 19:	TMEM231	Q9H6L2	S8	MALYELFSHPVERSY	71 / 7 AA	36
Phosphosite 20:	LSG1	Q9H089	Y546	YVSGKLLYCHPPPGR	83 / 6 AA	75