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:	GluR4
Human P-Site:	Y296
P-Site Sequence:	GSETPPKYTSALTYD
UniProt:	P48058
Intern. Prot. ID:	IPI00007632

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GluR4	P48058	Y296	GSETPPKYTSALTYD	100 / 9 AA	101
Phosphosite 1:	GluR1	P42261	Y288	VDWKRPKYTSALTYD	87 / 8 AA	102
Phosphosite 2:	GluR1	P42261	S290	WKRPKYTSALTYDGV	100 / 7 AA	102
Phosphosite 3:	GluR3	P42263	Y305	AKNAPLKYTSALTHD	77 / 9 AA	101
Phosphosite 4:	MKX	Q8IYA7	Y218	DYVAPPKYKSSLLNR	66 / 9 AA	39
Phosphosite 5:	GluR2	P42262	Y295	AHTTTIKYTSALTYD	77 / 9 AA	99
Phosphosite 6:	MAS1	P04201	Y147	YRCHRPKYQSALVCA	75 / 8 AA	37
Phosphosite 7:	FRMPD1	Q5SYB0	Y1071	IQETAPKYTEPLLSP	66 / 9 AA	173
Phosphosite 8:	SLIT3	O75094	Y1026	VCICPPNYTGELCDE	62 / 8 AA	168
Phosphosite 9:	EphB2	P29323	Y780	DDTSDPTYTSALGGK	85 / 7 AA	117
Phosphosite 10:	PHF21A	Q96BD5	Y434	KRGRPPKYNAVLGFG	62 / 8 AA	75
Phosphosite 11:	NLGN2	Q8NFZ4	Y769	RPACPPDYTLALRRA	75 / 8 AA	91
Phosphosite 12:	NLGN2	Q8NFZ4	T770	PACPPDYTLALRRAP	75 / 8 AA	91
Phosphosite 13:	TTYH3	Q9C0H2	T502	ESPPPSYTSSMRAKY	62 / 8 AA	58
Phosphosite 14:	EXT2	Q93063	Y199	LPGGPPDYNTALDVP	62 / 8 AA	82
Phosphosite 15:	SETD1A	O15047	Y409	AERFPPSYTSYLPPE	75 / 8 AA	186
Phosphosite 16:	IL33	O95760	Y104	GISGVQKYTRALHDS	71 / 7 AA	31
Phosphosite 17:	TTYH3	Q9C0H2	Y501	RESPPPSYTSSMRAK	62 / 8 AA	58
Phosphosite 18:	FKBP3	Q00688	Y111	LDEGPPKYTKSVLKK	62 / 8 AA	25
Phosphosite 19:	UPK1B	O75841	Y171	GPSDWQKYTSAFRTE	71 / 7 AA	30
Phosphosite 20:	COPS3	Q9UNS2	S246	QQLPKYTSQIVGRFI	71 / 7 AA	48