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:	S490
P-Site Sequence:	LKIRWHTSDNQKPVS
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	S490	LKIRWHTSDNQKPVS	100 / 9 AA	93
Phosphosite 1:	TAS1R3	Q7RTX0	T489	RLKIRWHTSDNQKPV	100 / 8 AA	93
Phosphosite 2:	PUM1	Q14671	T112	NSKHRWPTGDNIHAE	71 / 7 AA	126
Phosphosite 3:	GPATCH1	Q9BRR8	S687	KPSRWDTSKHEKKED	55 / 9 AA	103
Phosphosite 4:	SP7	Q8TDD2	T319	KAHLRWHTGERPFVC	66 / 6 AA	45
Phosphosite 5:	SP8	Q8IXZ3	T399	KAHLRWHTGERPFVC	66 / 6 AA	51
Phosphosite 6:	SP5	Q6BEB4	T321	KAHLRWHTGERPFVC	66 / 6 AA	42
Phosphosite 7:	SP4	Q02446	T672	RAHLRWHTGERPFIC	66 / 6 AA	82
Phosphosite 8:	SP1	P08047	T651	RAHLRWHTGERPFMC	66 / 6 AA	81
Phosphosite 9:	TEX15	Q9BXT5	S870	NTDVNHTSENQNSES	71 / 7 AA	315
Phosphosite 10:	WDR47	O94967	T898	VIQCRWHTQDLSFLS	83 / 6 AA	102
Phosphosite 11:	FLJ21438	Q86YV0	T27	LTSYRWHTGGGGEKA	57 / 7 AA	119
Phosphosite 12:	NudC	Q9Y266	S304	KSMGLPTSDEQKKQE	62 / 8 AA	38
Phosphosite 13:	WDR16	Q8N1V2	S362	DIRVWHTSSNRELLR	71 / 7 AA	68
Phosphosite 14:	WDR16	Q8N1V2	S363	IRVWHTSSNRELLRI	71 / 7 AA	68
Phosphosite 15:	PRIC285	Q9BYK8	T296	EEMERWHTGNRHVVP	66 / 6 AA	295
Phosphosite 16:	WDR6	Q9NNW5	T495	PSKQRWHTCSAFLPP	80 / 5 AA	122
Phosphosite 17:	ADPRH	P54922	S54	DVGRWRVSDDTVMHL	57 / 7 AA	40
Phosphosite 18:	TFIP11	Q9UBB9	S584	ALQKWHPSDSSAKLI	57 / 7 AA	97
Phosphosite 19:	CUBN	O60494	T2186	HASSTLFTSDNQMFV	71 / 7 AA	399
Phosphosite 20:	RBBP7	Q16576	S72	LVLGTHTSDEQNHLV	71 / 7 AA	48