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:	ATP8B3
Human P-Site:	S57
P-Site Sequence:	IRAGMGDSPGRGAPE
UniProt:	O60423
Intern. Prot. ID:	IPI00216974

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATP8B3	O60423	S57	IRAGMGDSPGRGAPE	100 / 9 AA	148
Phosphosite 1:	CBX2	Q14781	S244	LMKGMASSPGRGGIS	77 / 9 AA	56
Phosphosite 2:	EPB41L1	Q9H4G0	S678	ESGGIEDSPDRGACS	66 / 9 AA	99
Phosphosite 3:	CBX2	Q14781	S243	SLMKGMASSPGRGGI	75 / 8 AA	56
Phosphosite 4:	mGluR5	P41594	S462	LFDENGDSPGRYEIM	100 / 6 AA	132
Phosphosite 5:	C6orf134	Q5SQI0	S276	RSSSLGNSPERGPLR	62 / 8 AA	47
Phosphosite 6:	MELL1	Q495T6	S13	GPVGMVESAGRAGQK	55 / 9 AA	89
Phosphosite 7:	BAHD1	Q8TBE0	S44	VEPGMPESPGHLTGR	62 / 8 AA	85
Phosphosite 8:	EFCAB10	A6NFE3	S78	MFEMMDSSGRGTISF	75 / 8 AA	15
Phosphosite 9:	DLGAP4	Q9Y2H0	S135	EAKARGESPGRIRHL	62 / 8 AA	108
Phosphosite 10:	EFCAB10	A6NFE3	S77	AMFEMMDSSGRGTIS	75 / 8 AA	15
Phosphosite 11:	NSMCE4A	Q9NXX6	S5	___MSGDSSGRGPEG	85 / 7 AA	44
Phosphosite 12:	CLIC6	Q96NY7	S112	AQQVEGASPGRGAQG	85 / 7 AA	73
Phosphosite 13:	IGSF9B	Q9UPX0	S1107	PKGWAGKSPGRGPVP	85 / 7 AA	147
Phosphosite 14:	NSMAF	Q92636	S596	YNASMADSPGEESFE	71 / 7 AA	104
Phosphosite 15:	NSMCE4A	Q9NXX6	S6	__MSGDSSGRGPEGR	85 / 7 AA	44
Phosphosite 16:	PLEKHQ1	Q8TD55	S349	SVNGMDDSPEPAKPS	55 / 9 AA	53
Phosphosite 17:	C17orf79	Q9NQ92	S66	TQSIPNDSPARGEGT	71 / 7 AA	20
Phosphosite 18:	FOXO1A	Q12778	S287	GQEGAGDSPGSQFSK	85 / 7 AA	70
Phosphosite 19:	TACC2	O95359	S1768	TAALHGDSPARPQQA	83 / 6 AA	309
Phosphosite 20:	KIAA1875	A6NE52	S677	VQFGLGDSPRLDHRP	83 / 6 AA	180