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:	TAS1R1
Human P-Site:	T551
P-Site Sequence:	WAPEGSQTCFPRTVV
UniProt:	Q7RTX1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TAS1R1	Q7RTX1	T551	WAPEGSQTCFPRTVV	100 / 9 AA	93
Phosphosite 1:	TAS1R1	Q7RTX1	S549	EEWAPEGSQTCFPRT	100 / 7 AA	93
Phosphosite 2:	STARD7	Q9NQZ5	T296	TYSDNPQTVFPRYCV	55 / 9 AA	43
Phosphosite 3:	TEP1	Q99973	T2274	VPKEADDTCIPRSSA	55 / 9 AA	290
Phosphosite 4:	XIAP	P98170	T11	NSFEGSKTCVPADIN	75 / 8 AA	57
Phosphosite 5:	CARD14	Q9BXL6	T803	SRMEGSSTCFWAESC	85 / 7 AA	113
Phosphosite 6:	CARD14	Q9BXL6	S802	PSRMEGSSTCFWAES	85 / 7 AA	113
Phosphosite 7:	CARD14	Q9BXL6	S801	DPSRMEGSSTCFWAE	85 / 7 AA	113
Phosphosite 8:	NID2	Q14112	T858	PCEDGSHTCAPAGQA	62 / 8 AA	151
Phosphosite 9:	CCDC116	Q8IYX3	S230	DSLGSQTSFQWTQEQ	62 / 8 AA	57
Phosphosite 10:	Sh3rf2	Q8TEC5	T724	STASGTQTVFPSK__	71 / 7 AA	79
Phosphosite 11:	INPP4A	Q96PE3	T853	LPRSRSQTCLPELLR	83 / 6 AA	110
Phosphosite 12:	TRAK2	O60296	T569	KPLEGSQTLYHWQQL	55 / 9 AA	101
Phosphosite 13:	TREX2	Q9BQ50	Y37	CSSLRTCYPRGNITM	66 / 6 AA	31
Phosphosite 14:	TREX2	Q9BQ50	T35	TLCSSLRTCYPRGNI	66 / 6 AA	31
Phosphosite 15:	GOLGB1	Q14789	S453	HETASQTSFPDVYNE	71 / 7 AA	376
Phosphosite 16:	USP17L7	P0C7H9	T116	LSREDSQTCHLHKCC	55 / 9 AA	60
Phosphosite 17:	NEK4	P51957	T318	LSSEGSQTYIMGEGK	71 / 7 AA	95
Phosphosite 18:	RSPO1	Q2MKA7	S37	RRISAEGSQACAKGC	83 / 6 AA	29
Phosphosite 19:	NEK4	P51957	S316	QPLSSEGSQTYIMGE	71 / 7 AA	95
Phosphosite 20:	KLK13	Q9UKR3	T41	GFLPGGYTCFPHSQP	62 / 8 AA	31