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:	ATP1B4
Human P-Site:	Y299
P-Site Sequence:	DLRYYPYYGKLTHVN
UniProt:	Q9UN42
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATP1B4	Q9UN42	Y299	DLRYYPYYGKLTHVN	100 / 9 AA	42
Phosphosite 1:	ATP1B4	Q9UN42	Y298	FDLRYYPYYGKLTHV	100 / 8 AA	42
Phosphosite 2:	RRM1	P23921	Y717	IHIAEPNYGKLTSMH	85 / 7 AA	90
Phosphosite 3:	EDIL3	O43854	Y193	LQKWYPYYARLNKKG	55 / 9 AA	54
Phosphosite 4:	EDIL3	O43854	Y192	GLQKWYPYYARLNKK	62 / 8 AA	54
Phosphosite 5:	SLC45A4	Q5BKX6	Y429	QASSTFSYYGKLGSH	71 / 7 AA	84
Phosphosite 6:	ATP1B4	Q9UN42	Y296	ASFDLRYYPYYGKLT	100 / 6 AA	42
Phosphosite 7:	SLC45A4	Q5BKX6	Y430	ASSTFSYYGKLGSHC	71 / 7 AA	84
Phosphosite 8:	GLT8D3	Q4G148	Y264	NRFARHPYYGKTGVN	83 / 6 AA	51
Phosphosite 9:	GLT8D3	Q4G148	Y265	RFARHPYYGKTGVNS	83 / 6 AA	51
Phosphosite 10:	LAMA1	P25391	Y1439	DVCTSGYYGKVTGSA	83 / 6 AA	337
Phosphosite 11:	MYT1L	Q9UL68	Y491	DSHVKKPYYGKDPSR	100 / 5 AA	133
Phosphosite 12:	CSN3	P07498	Y58	VPNSYPYYGTNLYQR	83 / 6 AA	20
Phosphosite 13:	ZNF366	Q8N895	Y176	FLPTPYPYYPKVHPG	71 / 7 AA	85
Phosphosite 14:	ZNF366	Q8N895	Y177	LPTPYPYYPKVHPGL	71 / 7 AA	85
Phosphosite 15:	CSN3	P07498	Y55	MYYVPNSYPYYGTNL	100 / 5 AA	20
Phosphosite 16:	MYT1L	Q9UL68	Y492	SHVKKPYYGKDPSRT	100 / 5 AA	133
Phosphosite 17:	FAM38B	Q9H5I5	Y381	TIEKIYPYYVKAPSD	83 / 6 AA	63
Phosphosite 18:	FAM38B	Q9H5I5	Y382	IEKIYPYYVKAPSDS	83 / 6 AA	63
Phosphosite 19:	ATP5J2	P56134	Y52	QRGYYRYYNKYINVK	71 / 7 AA	11
Phosphosite 20:	ATP1B4	Q9UN42	Y295	SASFDLRYYPYYGKL	100 / 5 AA	42