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:	ATP4A
Human P-Site:	S463
P-Site Sequence:	RIVIGDASETALLKF
UniProt:	P20648
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATP4A	P20648	S463	RIVIGDASETALLKF	100 / 9 AA	114
Phosphosite 1:	ATP2A3	Q93084	T441	YEKVGEATETALTCL	66 / 9 AA	114
Phosphosite 2:	ATP2A2	P16615	T441	YEKVGEATETALTCL	66 / 9 AA	115
Phosphosite 3:	ATP2A1	O14983	T441	YEKVGEATETALTTL	66 / 9 AA	110
Phosphosite 4:	ATP1A2	P50993	S450	RDTAGDASESALLKC	87 / 8 AA	112
Phosphosite 5:	ATP1A3	P13637	S442	RDVAGDASESALLKC	87 / 8 AA	112
Phosphosite 6:	ATP1A1	P05023	S452	RAVAGDASESALLKC	87 / 8 AA	113
Phosphosite 7:	ATP4A	P20648	T465	VIGDASETALLKFSE	100 / 7 AA	114
Phosphosite 8:	FAM71B	Q8TC56	S213	LHREGDQSETGLYKP	75 / 8 AA	65
Phosphosite 9:	PIST	Q9HD26	S439	NGDLGTASETPLDDG	66 / 9 AA	51
Phosphosite 10:	ZFYVE1	Q9HBF4	S284	FKFLGDASEAYLKHF	66 / 9 AA	87
Phosphosite 11:	MAP1D	Q6UB28	S191	NGYHGDTSETFLVGN	75 / 8 AA	37
Phosphosite 12:	MED13L	Q71F56	S613	LPLMAEVSETALYCG	55 / 9 AA	243
Phosphosite 13:	ANK2	Q01484	S3703	PKTEGDSSATALFPQ	75 / 8 AA	430
Phosphosite 14:	CMYA3	A4UGR9	S968	LDTIKDDSETAVKLQ	66 / 9 AA	382
Phosphosite 15:	SUDS3	Q9H7L9	T55	DTEDASETDLAKHDE	85 / 7 AA	38
Phosphosite 16:	SUDS3	Q9H7L9	S53	DEDTEDASETDLAKH	85 / 7 AA	38
Phosphosite 17:	Leucine-rich repeat-containing protein ENSP00000371558	A6NJI9	T23	RLRRASETALQSSRR	100 / 6 AA	34
Phosphosite 18:	Leucine-rich repeat-containing protein ENSP00000371558	A6NJI9	S21	CWRLRRASETALQSS	100 / 6 AA	34
Phosphosite 19:	KIAA0284	Q9Y4F5	S1135	RARLGDASDTEAADG	71 / 7 AA	172
Phosphosite 20:	ZBTB26	Q9HCK0	S192	VESIGDVSEVRSKKD	71 / 7 AA	50