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:	RFX4
Human P-Site:	S661
P-Site Sequence:	RMEPCLMSSTPRLHP
UniProt:	Q33E94
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RFX4	Q33E94	S661	RMEPCLMSSTPRLHP	100 / 9 AA	83
Phosphosite 1:	RFX4	Q33E94	S662	MEPCLMSSTPRLHPT	100 / 8 AA	83
Phosphosite 2:	RFX4	Q33E94	T663	EPCLMSSTPRLHPTP	100 / 7 AA	83
Phosphosite 3:	USP36	Q9P275	S763	SPHPTLLSSTPKPPG	66 / 9 AA	123
Phosphosite 4:	ZNF701	Q9NV72	T123	IKKLMSSTERHDQRH	85 / 7 AA	54
Phosphosite 5:	ZNF701	Q9NV72	S122	KIKKLMSSTERHDQR	85 / 7 AA	54
Phosphosite 6:	PALLD	Q8WX93	S766	SSLPSPMSPTPRQFG	66 / 9 AA	151
Phosphosite 7:	SLC30A3	Q99726	T296	LRILMEGTPRNVGFE	71 / 7 AA	42
Phosphosite 8:	NUDT8	Q8WV74	S227	LASPCQASSTPGLNK	75 / 8 AA	25
Phosphosite 9:	CTC1	Q2NKJ3	S709	VPRPCLHSATPSTPQ	75 / 8 AA	135
Phosphosite 10:	PTCHD2	Q9P2K9	S960	PPGCLLSSSPDGPTK	71 / 7 AA	153
Phosphosite 11:	PTCHD2	Q9P2K9	S959	APPGCLLSSSPDGPT	71 / 7 AA	153
Phosphosite 12:	DNAH8	Q96JB1	S4420	RNGKLMESTPKVLFT	71 / 7 AA	515
Phosphosite 13:	ULK2	Q8IYT8	S235	KNRSLMPSIPRETSP	62 / 8 AA	113
Phosphosite 14:	DNAH8	Q96JB1	T4421	NGKLMESTPKVLFTQ	71 / 7 AA	515
Phosphosite 15:	DARS2	Q6PI48	S615	FRGHDLMSNTPDSVP	83 / 6 AA	74
Phosphosite 16:	COIL	P38432	S330	SDDQCLMSSSTPECA	71 / 7 AA	63
Phosphosite 17:	COIL	P38432	S331	DDQCLMSSSTPECAA	83 / 6 AA	63
Phosphosite 18:	UGCGL2	Q9NYU1	S934	KVDALMSSVPKRASR	71 / 7 AA	175
Phosphosite 19:	DARS2	Q6PI48	T617	GHDLMSNTPDSVPPE	83 / 6 AA	74
Phosphosite 20:	PGBD5	Q8N414	T117	RQLWMESTPRPPYNP	71 / 7 AA	62