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:	ATP1A1
Human P-Site:	S275
P-Site Sequence:	GRIATLASGLEGGQT
UniProt:	P05023
Intern. Prot. ID:	IPI00006482

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATP1A1	P05023	S275	GRIATLASGLEGGQT	100 / 9 AA	113
Phosphosite 1:	ATP1A2	P50993	S273	GRIATLASGLEVGRT	100 / 8 AA	112
Phosphosite 2:	ATP1A3	P13637	S265	GRIATLASGLEVGKT	100 / 8 AA	112
Phosphosite 3:	EFHB	Q8N7U6	S147	SRRAPLASGPEGVEE	77 / 9 AA	94
Phosphosite 4:	ATP4A	P20648	S286	GRIASLASGVENEKT	75 / 8 AA	114
Phosphosite 5:	TICAM1	Q8IUC6	S205	GSPASLASNLEISQS	75 / 8 AA	76
Phosphosite 6:	CYFIP1	Q7L576	S582	GSKKTLRSSLEGPTI	75 / 8 AA	145
Phosphosite 7:	JMJD3	O15054	S806	SLLKSLASVLEGQKY	75 / 8 AA	180
Phosphosite 8:	CYFIP1	Q7L576	S583	SKKTLRSSLEGPTIL	75 / 8 AA	145
Phosphosite 9:	MBD3L1	Q8WWY6	S111	SLLEDLASGLEHSCP	100 / 6 AA	22
Phosphosite 10:	OPCML	Q14982	T265	KEETRLATGLDGMRI	71 / 7 AA	38
Phosphosite 11:	OMG	P23515	S51	RNLSTLPSGLQENII	62 / 8 AA	50
Phosphosite 12:	EHMT1	Q9H9B1	S114	RTTSTLASSLPGHAA	66 / 9 AA	138
Phosphosite 13:	DNAH5	Q8TE73	S3494	QTASTLISGLAGEKE	66 / 9 AA	529
Phosphosite 14:	ALDH16A1	Q8IZ83	S608	RRKSTLASRLERQGA	75 / 8 AA	85
Phosphosite 15:	DZIP1	Q86YF9	S24	HVYYPLASGPEGPDV	85 / 7 AA	99
Phosphosite 16:	FRMPD2	Q68DX3	S19	LSSVTLASALQVRGE	62 / 8 AA	144
Phosphosite 17:	HHIPL2	Q6UWX4	S654	SSSATLASGPAQGLS	100 / 6 AA	81
Phosphosite 18:	TBXAS1	P24557	S113	NFTNRMASGLEFKSV	83 / 6 AA	61
Phosphosite 19:	ZFHX2	Q9C0A1	T827	AFPYPTATLASGPQP	100 / 6 AA	152
Phosphosite 20:	HHIPL2	Q6UWX4	T651	ARKSSSATLASGPAQ	100 / 6 AA	81