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:	ATP8A2
Human P-Site:	S421
P-Site Sequence:	PELAREPSSDDFCRM
UniProt:	Q9NTI2
Intern. Prot. ID:	IPI00465166

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATP8A2	Q9NTI2	S421	PELAREPSSDDFCRM	100 / 9 AA	129
Phosphosite 1:	ATP8A2	Q9NTI2	S422	ELAREPSSDDFCRMP	100 / 8 AA	129
Phosphosite 2:	KLHDC9	Q8NEP7	S55	AGGAREPSSDTVVFD	100 / 7 AA	38
Phosphosite 3:	AKAP13	Q12802	S699	STTARQPSSQDPPDA	75 / 8 AA	308
Phosphosite 4:	MATN3	O15232	S184	EAGAREPSSNIPKVA	85 / 7 AA	53
Phosphosite 5:	UBLE1A	Q9UBE0	S258	TDKGRDPSSDTYEED	55 / 9 AA	38
Phosphosite 6:	IGSF10	Q6WRI0	S2219	VCVARNPSGDDTKMY	75 / 8 AA	291
Phosphosite 7:	GPR20	Q99678	S322	HGEREPSSGDVVSMH	85 / 7 AA	39
Phosphosite 8:	KLHDC9	Q8NEP7	S56	GGAREPSSDTVVFDP	100 / 6 AA	38
Phosphosite 9:	ATG4D	Q86TL0	S467	LLRAKRPSSEDFVFL	66 / 9 AA	53
Phosphosite 10:	C17orf85	Q53F19	S517	VVRREPSSDVHSRLG	100 / 6 AA	71
Phosphosite 11:	UBLE1A	Q9UBE0	S259	DKGRDPSSDTYEEDS	62 / 8 AA	38
Phosphosite 12:	C17orf85	Q53F19	S516	PVVRREPSSDVHSRL	100 / 6 AA	71
Phosphosite 13:	GPR20	Q99678	S321	QHGEREPSSGDVVSM	85 / 7 AA	39
Phosphosite 14:	BEND2	Q8NDZ0	S649	PEGMREPSTDNPEEP	71 / 7 AA	88
Phosphosite 15:	BEND2	Q8NDZ0	T650	EGMREPSTDNPEEPG	71 / 7 AA	88
Phosphosite 16:	CHD6	Q8TD26	S2680	PSCEREPSGDENCAE	71 / 7 AA	305
Phosphosite 17:	MADD	Q8WXG6	S24	IVGARHPSSDSVAQT	85 / 7 AA	183
Phosphosite 18:	PLCH1	Q4KWH8	S1680	SVLQTEPSSDDKPEI	100 / 6 AA	189
Phosphosite 19:	ATG4D	Q86TL0	S468	LRAKRPSSEDFVFL_	83 / 6 AA	53
Phosphosite 20:	ABCA7	Q8IZY2	S1863	HSVAREPSAAHLSMG	55 / 9 AA	234