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:	GATA1
Human P-Site:	S319
P-Site Sequence:	KGKKKRGSSLGGTGA
UniProt:	P15976
Intern. Prot. ID:	IPI00013999

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GATA1	P15976	S319	KGKKKRGSSLGGTGA	100 / 9 AA	43
Phosphosite 1:	GATA1	P15976	S320	GKKKRGSSLGGTGAA	100 / 8 AA	43
Phosphosite 2:	CASR	P41180	S900	NVSRKRSSSLGGSTG	77 / 9 AA	121
Phosphosite 3:	CASR	P41180	S901	VSRKRSSSLGGSTGS	87 / 8 AA	121
Phosphosite 4:	RGNEF	Q8N1W1	S477	SHLKKRSSSLDALDA	66 / 9 AA	192
Phosphosite 5:	RIMS3	Q9UJD0	S47	TTAKKRRSSLGAKMV	77 / 9 AA	33
Phosphosite 6:	SCN7A	Q01118	S906	NGCRRGSSLGQISGA	85 / 7 AA	193
Phosphosite 7:	CASR	P41180	S899	SNVSRKRSSSLGGST	75 / 8 AA	121
Phosphosite 8:	SCN7A	Q01118	S905	KNGCRRGSSLGQISG	85 / 7 AA	193
Phosphosite 9:	CSS3	Q70JA7	S42	SERKRRGSSLCSYYG	85 / 7 AA	100
Phosphosite 10:	ARFGEF2	Q9Y6D5	S276	DAPRERGSSLSGTDD	66 / 9 AA	202
Phosphosite 11:	ZC3H13	Q5T200	S1189	KPMDQKRSSSLGSNR	75 / 8 AA	197
Phosphosite 12:	TRPM7	Q96QT4	S1477	NTLKRVSSLAGFTDC	75 / 8 AA	213
Phosphosite 13:	ZC3H13	Q5T200	S1190	PMDQKRSSSLGSNRS	66 / 9 AA	197
Phosphosite 14:	SGOL2	Q562F6	S278	TERKKRGSSWESNNL	66 / 9 AA	145
Phosphosite 15:	TRPM7	Q96QT4	S1476	ENTLKRVSSLAGFTD	75 / 8 AA	213
Phosphosite 16:	SON	P18583	S1820	EKEKKRDSSLRSRSK	85 / 7 AA	264
Phosphosite 17:	ZC3H13	Q5T200	S1191	MDQKRSSSLGSNRSN	75 / 8 AA	197
Phosphosite 18:	TTC18	Q5T0N1	S796	ERGKRESSLGPWGIT	85 / 7 AA	126
Phosphosite 19:	ITM2C	Q9NQX7	S54	HRSKRGGSVGGVCYL	75 / 8 AA	30
Phosphosite 20:	TTC18	Q5T0N1	S795	EERGKRESSLGPWGI	85 / 7 AA	126