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:	RFX3
Human P-Site:	S404
P-Site Sequence:	ITESSNLSEIESRLP
UniProt:	P48380
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RFX3	P48380	S404	ITESSNLSEIESRLP	100 / 9 AA	84
Phosphosite 1:	C18orf18	Q96FQ7	S64	RKLSSNFSEIDAGLF	66 / 9 AA	10
Phosphosite 2:	DLG1	Q12959	S143	HVSEKNLSEIENVHG	85 / 7 AA	100
Phosphosite 3:	MAP3K7	O43318	S393	KRMSADMSEIEARIA	55 / 9 AA	67
Phosphosite 4:	C6orf58	Q6P5S2	S26	LAGTSNLSETEPPLW	66 / 9 AA	38
Phosphosite 5:	SGK269	Q9H792	S591	PVKSPNLSEIKFNSY	85 / 7 AA	193
Phosphosite 6:	SENP7	Q9BQF6	S29	KKSSSDLSEIRKMLN	85 / 7 AA	112
Phosphosite 7:	C12orf4	Q9NQ89	S424	ITRHSNLSEIHVAFH	100 / 6 AA	64
Phosphosite 8:	LAMA1	P25391	S2100	ENLSRNLSEIKLLIS	85 / 7 AA	337
Phosphosite 9:	HK3	P52790	S794	IFKTKFLSEIESDSL	100 / 6 AA	99
Phosphosite 10:	ZFHX1B	O60315	S458	PTMNSNLSEVQKVLQ	62 / 8 AA	136
Phosphosite 11:	piccolo	Q9Y6V0	S1762	KTPPSNLSPIEDASP	75 / 8 AA	567
Phosphosite 12:	BSN	Q9UPA5	S1098	KTPPSNLSPIEDASP	75 / 8 AA	416
Phosphosite 13:	SMPX	Q9UHP9	S71	PGPAVNLSEIQNIKS	71 / 7 AA	10
Phosphosite 14:	VPS13A	Q96RL7	S2433	QYNQSSLSEIEDSLP	85 / 7 AA	360
Phosphosite 15:	ATP13A5	Q4VNC0	S671	TLKMGNLSEVEHLAR	71 / 7 AA	137
Phosphosite 16:	CCDC88A	Q3V6T2	S604	KETSSKLSKIEFEKR	75 / 8 AA	216
Phosphosite 17:	SERPINB7	O75635	S247	LLPENDLSEIENKLT	62 / 8 AA	43
Phosphosite 18:	IFFO1	Q0D2I5	S313	GLMSNNLSELDTKIQ	55 / 9 AA	62
Phosphosite 19:	DLG2	Q15700	S50	HVSEKNLSQIENVHG	71 / 7 AA	98
Phosphosite 20:	CLINT1	Q14677	S22	TNVVMNYSEIESKVR	85 / 7 AA	68