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:	TAS2R16
Human P-Site:	S279
P-Site Sequence:	HSTSLMLSSPTLKRI
UniProt:	Q9NYV7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TAS2R16	Q9NYV7	S279	HSTSLMLSSPTLKRI	100 / 9 AA	34
Phosphosite 1:	SNRNP200	O75643	S932	LYIRMLRSPTLYGIS	85 / 7 AA	245
Phosphosite 2:	Bright	Q99856	S371	GGAHGMLSSPKLPVS	85 / 7 AA	63
Phosphosite 3:	COL28A1	Q2UY09	S215	SEPTLLLSDPTLVDK	66 / 9 AA	117
Phosphosite 4:	CSE1L	P55060	S103	IVHLMLSSPEQIQKQ	100 / 6 AA	110
Phosphosite 5:	HRH4	Q9H3N8	S262	RKSSLMFSSRTKMNS	75 / 8 AA	44
Phosphosite 6:	Bright	Q99856	S372	GAHGMLSSPKLPVSS	85 / 7 AA	63
Phosphosite 7:	HELT	A6NFD8	S108	RVRSLVLSSATVPDQ	66 / 9 AA	36
Phosphosite 8:	NUP35	Q8NFH5	S22	SEPMMLGSPTSPKPG	71 / 7 AA	35
Phosphosite 9:	RNF123	Q5XPI4	T677	PGWLSSPTLGRANRF	100 / 6 AA	148
Phosphosite 10:	RNF123	Q5XPI4	S675	PRPGWLSSPTLGRAN	100 / 6 AA	148
Phosphosite 11:	Fos	P01100	S373	EPSSDSLSSPTLLAL	100 / 6 AA	41
Phosphosite 12:	K6IRS3	Q86Y46	S532	QGKTLALSSPTKKTM	75 / 8 AA	59
Phosphosite 13:	AlphaK1	Q96L96	S1110	EDQVLMSSAPTLHLG	75 / 8 AA	201
Phosphosite 14:	RNF123	Q5XPI4	S674	LPRPGWLSSPTLGRA	100 / 6 AA	148
Phosphosite 15:	KIAA1967	Q8N163	S315	SKVLLLSSPGLEELY	75 / 8 AA	103
Phosphosite 16:	Fos	P01100	S374	PSSDSLSSPTLLAL_	100 / 6 AA	41
Phosphosite 17:	Fos	P01100	T376	SDSLSSPTLLAL___	100 / 6 AA	41
Phosphosite 18:	KIAA1967	Q8N163	S314	SSKVLLLSSPGLEEL	75 / 8 AA	103
Phosphosite 19:	K6IRS3	Q86Y46	S533	GKTLALSSPTKKTMR	85 / 7 AA	59
Phosphosite 20:	MYO18B	Q8IUG5	S2377	TPRDMLLSPTLRPRR	85 / 7 AA	285