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:	TTC9
Human P-Site:	S15
P-Site Sequence:	AGAKGNPSPPAAGEG
UniProt:	Q92623
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TTC9	Q92623	S15	AGAKGNPSPPAAGEG	100 / 9 AA	24
Phosphosite 1:	SHKBP1	Q8TBC3	S649	SGHRGSPSPPQAEAR	66 / 9 AA	76
Phosphosite 2:	C4BPA	P04003	S290	ADSKWNPSPPACEPN	87 / 8 AA	67
Phosphosite 3:	URB1	O60287	S880	LQAQGSPSPPALPLA	75 / 8 AA	254
Phosphosite 4:	ZNF532	Q9HCE3	S349	NSSKGSPSSPAGSTP	66 / 9 AA	142
Phosphosite 5:	ZNF469	Q96JG9	S775	PGPPGLPSPPAAPRV	87 / 8 AA	259
Phosphosite 6:	FYB	O15117	S46	FNNQGNASPPAGPSN	75 / 8 AA	85
Phosphosite 7:	SPON2	Q9BUD6	S5	___MENPSPAAALGK	66 / 9 AA	36
Phosphosite 8:	EYA4	O95677	S361	RGRKNNPSPPPDSDL	85 / 7 AA	70
Phosphosite 9:	NOPE	Q8TDY8	S1011	RARLGPPSPPAAHEL	87 / 8 AA	134
Phosphosite 10:	CNTN3	Q9P232	S57	CEARGNPSPHYRWQL	83 / 6 AA	113
Phosphosite 11:	EIF4G1	Q04637	S409	ELLNGAPSPPAVDLS	66 / 9 AA	176
Phosphosite 12:	TTN	Q8WZ42	S18025	EIGIGDPSPPSKPVF	71 / 7 AA	3816
Phosphosite 13:	SHKBP1	Q8TBC3	S647	SLSGHRGSPSPPQAE	71 / 7 AA	76
Phosphosite 14:	GAB4	Q2WGN9	T433	PNQKANPTPPNLRNN	71 / 7 AA	62
Phosphosite 15:	KIAA0284	Q9Y4F5	S988	AQKEMSPSPPAAQDP	85 / 7 AA	172
Phosphosite 16:	HOXD1	Q9GZZ0	S64	AAARPSPSPPAAPAR	66 / 9 AA	34
Phosphosite 17:	SLC12A3	P55017	S32	LLSSDEPSPPAAYDS	75 / 8 AA	113
Phosphosite 18:	piccolo	Q9Y6V0	S821	AKPMPKGSPTPPGPR	71 / 7 AA	567
Phosphosite 19:	NUT	Q86Y26	S706	QSYDQNPSPRAAGER	85 / 7 AA	120
Phosphosite 20:	piccolo	Q9Y6V0	T823	PMPKGSPTPPGPRPT	62 / 8 AA	567