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:	S103
P-Site Sequence:	LQDEDRNSAFTWKVQ
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	S103	LQDEDRNSAFTWKVQ	100 / 9 AA	148
Phosphosite 1:	SMTNL2	Q2TAL5	S248	SPSEKNSSFTWSVPS	62 / 8 AA	50
Phosphosite 2:	SMTNL2	Q2TAL5	S247	PSPSEKNSSFTWSVP	62 / 8 AA	50
Phosphosite 3:	DIP2B	Q9P265	S716	VNTEDKNSALTVQDV	75 / 8 AA	171
Phosphosite 4:	ABCC1	P33527	T650	SITVRNATFTWARSD	71 / 7 AA	172
Phosphosite 5:	ZNF488	Q96MN9	S100	TRGEQRQSAFTELPR	75 / 8 AA	37
Phosphosite 6:	VWA3B	Q502W6	S1182	EDVEARNSAFLFWPL	66 / 9 AA	146
Phosphosite 7:	UGGT1	Q9NYU2	S974	QFFEDRHSAIKLRPK	55 / 9 AA	177
Phosphosite 8:	ZNF644	Q9H582	S1186	RMGEERNSAISPQKI	62 / 8 AA	150
Phosphosite 9:	RbBP6	Q7Z6E9	S873	LPLNIRNSPFTRGRR	71 / 7 AA	202
Phosphosite 10:	DNAH5	Q8TE73	S4466	TELIERNSQFTSWVF	62 / 8 AA	529
Phosphosite 11:	EIF3A	Q14152	S895	SRWGDRDSEGTWRKG	62 / 8 AA	167
Phosphosite 12:	SMTNL2	Q2TAL5	T250	SEKNSSFTWSVPSSG	83 / 6 AA	50
Phosphosite 13:	STARD9	Q9P2P6	S3437	NGLEDQNSPFHSHLS	71 / 7 AA	507
Phosphosite 14:	ARPC1A	Q92747	T317	ATTEDRNTALETLHQ	71 / 7 AA	42
Phosphosite 15:	MUC5B	Q9HC84	S631	SRLTDPNSAFSRCHS	62 / 8 AA	590
Phosphosite 16:	ARSH	Q5FYA8	T84	YNLNRAFTWLGGSGG	83 / 6 AA	64
Phosphosite 17:	STARD9	Q9P2P6	S2351	LGTEDRISASTSPQD	66 / 9 AA	507
Phosphosite 18:	CACNB1	Q02641	Y512	PGSRNSAYTELGDSC	83 / 6 AA	66
Phosphosite 19:	CACNB1	Q02641	S510	DTPGSRNSAYTELGD	83 / 6 AA	66
Phosphosite 20:	ARAP2	Q8WZ64	S1665	RKTEDRNSKATLDSD	66 / 9 AA	193