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:	S741
P-Site Sequence:	SPVPPARSPSPPPKV
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	S741	SPVPPARSPSPPPKV	100 / 9 AA	125
Phosphosite 1:	MICALL2	Q8IY33	S658	GPSLPARSPSPPRRR	100 / 8 AA	98
Phosphosite 2:	ARHGAP17	Q68EM7	S674	SPKPPTRSPSPPTQH	88 / 9 AA	95
Phosphosite 3:	TNKS1BP1	Q9C0C2	S1552	SQGPPARSPSQDFSF	100 / 7 AA	182
Phosphosite 4:	CASKIN2	Q8WXE0	S695	LPLPPARSPSQESIG	100 / 7 AA	127
Phosphosite 5:	PRSS29P	A6NIE9	T15	GSEPPARTPRPPPLT	77 / 9 AA	34
Phosphosite 6:	NFRKB	Q6P4R8	S226	LPSSPARSPSPAVPL	100 / 7 AA	142
Phosphosite 7:	CSF2	P04141	S22	SISAPARSPSPSTQP	100 / 7 AA	16
Phosphosite 8:	ATN1	P54259	S743	VPPARSPSPPPKVVD	100 / 7 AA	125
Phosphosite 9:	ADM2	Q7Z4H4	S43	PREPPARSPSSSLQP	100 / 7 AA	16
Phosphosite 10:	Wee1	P30291	S67	SPLPPARSPTEPGPE	77 / 9 AA	72
Phosphosite 11:	MICALL2	Q8IY33	S660	SLPARSPSPPRRRRL	100 / 7 AA	98
Phosphosite 12:	BCL9	O00512	S1044	DDSPPARSPNLPSMN	77 / 9 AA	149
Phosphosite 13:	RERE	Q9P2R6	S1113	SPPPPPRSPSPEPTV	87 / 8 AA	172
Phosphosite 14:	MAST3	O60307	S1201	ISAPPPRSPSPLPGH	87 / 8 AA	143
Phosphosite 15:	WIPF3	A6NGB9	S383	PPAPPARSPTTELSS	85 / 7 AA	49
Phosphosite 16:	SYN2	Q92777	T75	PAPPPARTPSVGSSL	85 / 7 AA	63
Phosphosite 17:	WTIP	A6NIX2	S180	AFLPPQRSPSAPREA	77 / 9 AA	67
Phosphosite 18:	ESPN	B1AK53	S704	PALSPVRSPTPPAAG	75 / 8 AA	92
Phosphosite 19:	HIF3A	Q9Y2N7	S595	GVRPPKRSPSPEHEN	87 / 8 AA	72
Phosphosite 20:	WDR32	Q5QP82	S53	HPPPPARSPRRPGAP	77 / 9 AA	61