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:	TAS1R2
Human P-Site:	S703
P-Site Sequence:	GMLATGLSPTTRTDP
UniProt:	Q8TE23
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TAS1R2	Q8TE23	S703	GMLATGLSPTTRTDP	100 / 9 AA	95
Phosphosite 1:	TAS1R2	Q8TE23	T705	LATGLSPTTRTDPDD	100 / 7 AA	95
Phosphosite 2:	DUOX1	Q9NRD9	S445	ARAALGLSPITRWQD	77 / 9 AA	177
Phosphosite 3:	PIK4CB	Q9UBF8	S266	PAPDTGLSPSKRTHQ	66 / 9 AA	91
Phosphosite 4:	SAFB2	Q14151	S415	NLWVSGLSSTTRATD	66 / 9 AA	107
Phosphosite 5:	ZNF19	P17023	S32	KTEWTGLSPAQRALY	75 / 8 AA	52
Phosphosite 6:	SLC17A3	O00476	S8	MATKTELSPTARESK	75 / 8 AA	46
Phosphosite 7:	SAFB	Q15424	S415	FWVSGLSSTTRATDL	75 / 8 AA	103
Phosphosite 8:	SAFB	Q15424	T416	WVSGLSSTTRATDLK	85 / 7 AA	103
Phosphosite 9:	SAFB2	Q14151	T417	WVSGLSSTTRATDLK	85 / 7 AA	107
Phosphosite 10:	SIX5	Q8N196	S467	PGYPTGLSPTSPLLN	66 / 9 AA	75
Phosphosite 11:	SIX6	O95475	T168	LAQATGLTPTQVGNW	85 / 7 AA	28
Phosphosite 12:	SIX3	O95343	T246	LAQATGLTPTQVGNW	85 / 7 AA	35
Phosphosite 13:	MUC6	Q6W4X9	T2268	PGPTLSPTTRFLTSS	100 / 6 AA	252
Phosphosite 14:	MUC6	Q6W4X9	S2266	RHPGPTLSPTTRFLT	100 / 6 AA	252
Phosphosite 15:	DLX4	Q92988	T38	YPLGLSPTTAASPNL	100 / 6 AA	26
Phosphosite 16:	SALL1	Q9NSC2	S961	SEFANGLSPTPVNGG	85 / 7 AA	140
Phosphosite 17:	ZKSCAN1	P17029	T10	TAESREATGLSPQAA	100 / 6 AA	64
Phosphosite 18:	ZKSCAN1	P17029	S13	SREATGLSPQAAQEK	100 / 6 AA	64
Phosphosite 19:	C6orf15	Q6UXA7	S163	SPDATGLSPKASLLH	100 / 6 AA	34
Phosphosite 20:	C6orf15	Q6UXA7	T160	GESSPDATGLSPKAS	100 / 6 AA	34