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:	S399
P-Site Sequence:	MGIRLSQSPLDPRSW
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	S399	MGIRLSQSPLDPRSW	100 / 9 AA	52
Phosphosite 1:	NEU4	Q8WWR8	S397	LHMGIRLSQSPLDPR	100 / 7 AA	52
Phosphosite 2:	AARSD1	Q9BTE6	T85	QADHFTQTPLDPGSQ	55 / 9 AA	45
Phosphosite 3:	RIMS3	Q9UJD0	S297	LTRRLSQSSLESATS	66 / 9 AA	33
Phosphosite 4:	CORO7	P57737	S806	RCLRLRQSSLEPVAF	66 / 9 AA	101
Phosphosite 5:	RUNDC3B	Q96NL0	S404	EVSLSQTSLDPGQSQ	75 / 8 AA	53
Phosphosite 6:	RUNDC3B	Q96NL0	T403	AEVSLSQTSLDPGQS	75 / 8 AA	53
Phosphosite 7:	DHX30	Q7L2E3	S416	EEVRLSQSLLELWRR	75 / 8 AA	134
Phosphosite 8:	ETV4	P43268	S149	APGALGQSPLQPFPR	75 / 8 AA	54
Phosphosite 9:	FAM22G	Q5VZR2	S642	RPWRLSQSPVPSSGL	85 / 7 AA	79
Phosphosite 10:	PIK3CD	O00329	S733	EALSHLQSPLDPSTL	100 / 6 AA	119
Phosphosite 11:	FAM22F	A1L443	S657	RPWRLSQSPVPSSGL	85 / 7 AA	81
Phosphosite 12:	MTMR4	Q9NYA4	T824	PPSAACQTPLDPSTD	71 / 7 AA	133
Phosphosite 13:	FAM22G	Q5VZR2	S640	RLRPWRLSQSPVPSS	85 / 7 AA	79
Phosphosite 14:	FAM22F	A1L443	S655	RLRPWRLSQSPVPSS	85 / 7 AA	81
Phosphosite 15:	MAST3	O60307	S621	ITRLLRQSPLDRLGT	85 / 7 AA	143
Phosphosite 16:	MYST2	O95251	S52	SSARLSQSSQDSSPV	66 / 9 AA	71
Phosphosite 17:	CXXC6	Q8NFU7	S116	TSLSRRLSQPPLVVA	85 / 7 AA	235
Phosphosite 18:	HGFL	Q96FE7	T243	VVVHTSQTPVDPQEG	55 / 9 AA	28
Phosphosite 19:	WBSCR20C	Q63ZY6	S106	EEDFLAVSPLDPRYR	75 / 8 AA	34
Phosphosite 20:	NSUN5B	Q3KNT7	S24	EEDFLAVSPLDPRYR	75 / 8 AA	18