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:	TTR
Human P-Site:	T139
P-Site Sequence:	SPYSYSTTAVVTNPK
UniProt:	P02766
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TTR	P02766	T139	SPYSYSTTAVVTNPK	100 / 9 AA	16
Phosphosite 1:	TTR	P02766	T138	LSPYSYSTTAVVTNP	100 / 8 AA	16
Phosphosite 2:	TTR	P02766	S137	LLSPYSYSTTAVVTN	100 / 7 AA	16
Phosphosite 3:	PPFIA1	Q13136	S549	HTDSYSTSAVLRRPQ	75 / 8 AA	136
Phosphosite 4:	PPFIA1	Q13136	T548	GHTDSYSTSAVLRRP	75 / 8 AA	136
Phosphosite 5:	STXBP1	P61764	T513	SSASFSTTAVSARYG	85 / 7 AA	68
Phosphosite 6:	STXBP1	P61764	T512	RSSASFSTTAVSARY	85 / 7 AA	68
Phosphosite 7:	STXBP1	P61764	S511	TRSSASFSTTAVSAR	85 / 7 AA	68
Phosphosite 8:	PPFIA1	Q13136	S547	DGHTDSYSTSAVLRR	85 / 7 AA	136
Phosphosite 9:	Wnk3	Q9BYP7	T981	TNSSSYSTTSVRAVP	85 / 7 AA	192
Phosphosite 10:	Wnk3	Q9BYP7	T982	NSSSYSTTSVRAVPA	85 / 7 AA	192
Phosphosite 11:	ZFR	Q96KR1	S254	YTQSATYSTTAVTYS	100 / 6 AA	117
Phosphosite 12:	Wnk3	Q9BYP7	S980	VTNSSSYSTTSVRAV	85 / 7 AA	192
Phosphosite 13:	FILIP1L	Q4L180	S932	ESPHSYTSTAVIPNC	62 / 8 AA	130
Phosphosite 14:	FILIP1L	Q4L180	T933	SPHSYTSTAVIPNCG	62 / 8 AA	130
Phosphosite 15:	CEP55	Q53EZ4	T98	LKARYSTTALLEQLE	62 / 8 AA	54
Phosphosite 16:	CYFIP2	Q96F07	S369	ELARYSNSEVVTGSG	62 / 8 AA	148
Phosphosite 17:	CYFIP1	Q7L576	S369	ELARYSNSEVVTGSG	62 / 8 AA	145
Phosphosite 18:	CEP55	Q53EZ4	T97	QLKARYSTTALLEQL	62 / 8 AA	54
Phosphosite 19:	FGFBP1	Q14512	T132	DICRYSKTAVKTRVC	66 / 9 AA	26
Phosphosite 20:	HERC1	Q15751	T2691	MFSSYPTTTVLPTRR	62 / 8 AA	532