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:	ATN1
Human P-Site:	Y448
P-Site Sequence:	GPPPPPPYGRLLANS
UniProt:	P54259
Intern. Prot. ID:	IPI00477923

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATN1	P54259	Y448	GPPPPPPYGRLLANS	100 / 9 AA	125
Phosphosite 1:	Smad6	O43541	Y279	PESPPPPYSRLSPRD	87 / 8 AA	53
Phosphosite 2:	SYNE2	Q8WXH0	Y6491	STPYKPPYGKLLLPP	85 / 7 AA	796
Phosphosite 3:	CPA5	Q8WXQ8	Y333	SQMLMYPYGRLLEPV	100 / 6 AA	49
Phosphosite 4:	Smad6	O43541	S280	ESPPPPYSRLSPRDE	85 / 7 AA	53
Phosphosite 5:	BSND	Q8WZ55	Y98	SPSPQPPYVRLWEEA	66 / 9 AA	35
Phosphosite 6:	NKD2	Q969F2	Y380	PQPPPPPYGHKRYRQ	85 / 7 AA	50
Phosphosite 7:	Smad7	O15105	Y211	LESPPPPYSRYPMDF	85 / 7 AA	46
Phosphosite 8:	VOPP1	Q96AW1	Y165	CNTPPPPYEQVVKAK	55 / 9 AA	19
Phosphosite 9:	PRR7	Q8TB68	Y166	MAEPPPPYSEVLTDT	66 / 9 AA	31
Phosphosite 10:	COL18A1	P39060	Y1211	FRGPPGPYGRPGYKG	85 / 7 AA	178
Phosphosite 11:	LATS2	Q9NRM7	Y518	RRCPPPPYPKHLLLR	66 / 9 AA	120
Phosphosite 12:	LATS1	O95835	Y559	YQGPPPPYPKHLLHQ	66 / 9 AA	127
Phosphosite 13:	PRDM4	Q9UKN5	Y97	YTLPPPPYPHLESSY	75 / 8 AA	88
Phosphosite 14:	SMR3A	Q99954	Y84	PPSPPPPYGPGRIQS	100 / 6 AA	14
Phosphosite 15:	SMR3B	P02814	Y54	PPPPPPPYGPGRIPP	100 / 6 AA	8
Phosphosite 16:	RHBDD1	Q8TEB9	Y295	TRNSPPPYGFHLSPE	75 / 8 AA	36
Phosphosite 17:	PRRG2	O14669	Y195	HDAPPPPYTSLRRPH	75 / 8 AA	22
Phosphosite 18:	Enamelin	Q9NRM1	Y185	QRLPPPGYGRPPISN	85 / 7 AA	129
Phosphosite 19:	ATN1	P54259	Y634	SPPGPPPYGKRAPSP	83 / 6 AA	125
Phosphosite 20:	FN1	P02751	Y305	PHPQPPPYGHCVTDS	83 / 6 AA	263