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:	TAS1R3
Human P-Site:	S293
P-Site Sequence:	YSISSRLSPKVWVAS
UniProt:	Q7RTX0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TAS1R3	Q7RTX0	S293	YSISSRLSPKVWVAS	100 / 9 AA	93
Phosphosite 1:	ARHGAP21	Q5T5U3	S1604	SLDSSRLSPEVQSVA	87 / 8 AA	217
Phosphosite 2:	CYP11B2	P19099	S249	RSLSRWISPKVWKEH	66 / 9 AA	58
Phosphosite 3:	DECR1	Q16698	S157	ISPTERLSPNAWKTI	55 / 9 AA	36
Phosphosite 4:	SRRM3	A6NNA2	S279	SRSPSRLSPKHRDEG	66 / 9 AA	65
Phosphosite 5:	RUSC1	Q9BVN2	S520	QLGDSRLSPDVGHLV	85 / 7 AA	96
Phosphosite 6:	CYP11B1	P15538	S249	RSLSRWTSPKVWKEH	66 / 9 AA	58
Phosphosite 7:	CXorf67	Q86X51	S397	PEVPSRASPPVWHAV	66 / 9 AA	52
Phosphosite 8:	S1PR3	Q99500	S107	GKKTFSLSPTVWFLR	83 / 6 AA	42
Phosphosite 9:	CCDC37	Q494V2	S267	KDFLYKLSPKEWLEE	71 / 7 AA	71
Phosphosite 10:	HEAT repeat-containing protein 7B1	A6NES4	S1233	GRLQSRLSPRISATS	62 / 8 AA	193
Phosphosite 11:	S1PR3	Q99500	T109	KTFSLSPTVWFLREG	83 / 6 AA	42
Phosphosite 12:	VAV3	Q9UKW4	S786	RAGNSLLSPKVLGIA	66 / 9 AA	98
Phosphosite 13:	C20orf151	Q8NC74	S283	THEAPKLSPKVDRLC	62 / 8 AA	71
Phosphosite 14:	BCKDK	O14874	S226	GIICTRLSPKKIIEK	71 / 7 AA	46
Phosphosite 15:	HERC1	Q15751	S1834	GTYADKLSPKVVQSL	62 / 8 AA	532
Phosphosite 16:	FAM20C	Q8IXL6	S179	VNSDTRLSPKAAENP	71 / 7 AA	64
Phosphosite 17:	Myomesin 1	P52179	S113	DDYSSKLSPKPKRAK	85 / 7 AA	188
Phosphosite 18:	TRIP4	Q15650	S323	LRHASRLSKKVTIDF	75 / 8 AA	66
Phosphosite 19:	NAV2	Q8IVL1	S1104	VSEKGRLSPKASQVK	62 / 8 AA	268
Phosphosite 20:	ARHGEF2	Q92974	S953	GSEEEGSSRLSPPHS	100 / 6 AA	112