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:	tau
Human P-Site:	S519
P-Site Sequence:	SGYSSPGSPGTPGSR
UniProt:	P10636
Intern. Prot. ID:	IPI00747283

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	tau	P10636	S519	SGYSSPGSPGTPGSR	100 / 9 AA	79
Phosphosite 1:	MLK3	Q16584	T752	TSRSAPGTPGTPRSP	77 / 9 AA	93
Phosphosite 2:	NTSR1	P30989	T10	LNSSAPGTPGTPAAD	77 / 9 AA	46
Phosphosite 3:	LDB3	O75112	T132	EARASPGTPGTPELR	77 / 9 AA	77
Phosphosite 4:	AlphaK1	Q96L96	S1406	RKSLVPGSPGTPGRE	100 / 7 AA	201
Phosphosite 5:	MUC19	Q7Z5P9	T1436	ISGSKPGTPGTPGGA	77 / 9 AA	598
Phosphosite 6:	GLI4	P10075	T24	VSLSSPGTPGTQHHE	77 / 9 AA	41
Phosphosite 7:	PACSIN3	Q9UKS6	S344	PPPQSPGSPGTGQDE	100 / 7 AA	48
Phosphosite 8:	MAP2	P11137	T1616	YSSRTPGTPGTPSYP	66 / 9 AA	200
Phosphosite 9:	SMEK1	Q6IN85	S777	GSPGSPGSPGSPGSV	87 / 8 AA	95
Phosphosite 10:	SMEK1	Q6IN85	S774	GSPGSPGSPGSPGSP	87 / 8 AA	95
Phosphosite 11:	SMEK1	Q6IN85	S771	NLPGSPGSPGSPGSP	87 / 8 AA	95
Phosphosite 12:	ARHGAP27	Q6ZUM4	S350	QPGLSPGSPGDPRPP	87 / 8 AA	98
Phosphosite 13:	FBXO42	Q6P3S6	S587	PLGSSPGSPGSQSLS	87 / 8 AA	78
Phosphosite 14:	DIXDC1	Q155Q3	S271	SRDWRPGSPGTYLET	75 / 8 AA	77
Phosphosite 15:	TRAK1	Q9UPV9	T486	ERSKKPGTPGTPGSH	85 / 7 AA	106
Phosphosite 16:	NKX1-2	Q9UD57	S167	PVRSPPGSPGSPRPR	77 / 9 AA	35
Phosphosite 17:	KIAA1849	Q96JH8	S818	RSRASPGSPGRPGSG	77 / 9 AA	117
Phosphosite 18:	COL19A1	Q14993	T654	GLPGLPGTPGTPGND	85 / 7 AA	115
Phosphosite 19:	COL4A3	Q01955	S1108	GAPGSPGSPGLPGKP	87 / 8 AA	162
Phosphosite 20:	COL22A1	Q8NFW1	S1334	GKNGSPGSPGEPGPS	87 / 8 AA	161