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:	S664
P-Site Sequence:	FGDLNAVSPGNLDKD
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	S664	FGDLNAVSPGNLDKD	100 / 9 AA	84
Phosphosite 1:	YAP1	P46937	S138	SLQLGAVSPGTLTPT	77 / 9 AA	49
Phosphosite 2:	CCNYL1	Q8N7R7	S112	SNHLNHVSPGQLTKK	77 / 9 AA	41
Phosphosite 3:	USP42	Q9H9J4	S27	PGSSEAVSPGDMDAG	62 / 8 AA	146
Phosphosite 4:	TANC2	Q9HCD6	S1881	DTVLSPTSPGNLPQP	66 / 9 AA	220
Phosphosite 5:	DRD5	P21918	T419	HMMPNAVTPGNREVD	85 / 7 AA	53
Phosphosite 6:	HCFC1	P51610	S6	__MASAVSPANLPAV	75 / 8 AA	209
Phosphosite 7:	ZNF532	Q9HCE3	S434	AVVTNAVSPAELTPK	75 / 8 AA	142
Phosphosite 8:	PIGA	P37287	S21	SATLSRVSPGSLYTC	66 / 9 AA	54
Phosphosite 9:	MEF2C	Q06413	S228	NSPGLLVSPGNLNKN	100 / 6 AA	51
Phosphosite 10:	KCND1	Q9NSA2	S507	SEALGAVSPGGRTSR	75 / 8 AA	71
Phosphosite 11:	MAGE-C3	Q8TD91	S160	TLSLPAVSPGKRLWG	75 / 8 AA	72
Phosphosite 12:	TP53BP1	Q12888	S1481	SDGLDASSPGNSFVG	75 / 8 AA	214
Phosphosite 13:	MED14	O60244	S1043	PSMMHTQSPGNLHAA	55 / 9 AA	161
Phosphosite 14:	TP53BP1	Q12888	S1480	PSDGLDASSPGNSFV	75 / 8 AA	214
Phosphosite 15:	DCNP1	Q8TF63	S147	PFTVHTVSPGNSHLA	62 / 8 AA	27
Phosphosite 16:	PTCHD2	Q9P2K9	S861	PAPWQAVSPGDGEVP	62 / 8 AA	153
Phosphosite 17:	ER-alpha	P03372	S104	FPPLNSVSPSPLMLL	66 / 9 AA	66
Phosphosite 18:	NUSAP1	Q9BXS6	S148	QEAENAVSSGNRDSK	85 / 7 AA	49
Phosphosite 19:	FBXO42	Q6P3S6	S552	SALAGAVSPGALRRS	75 / 8 AA	78
Phosphosite 20:	NUSAP1	Q9BXS6	S149	EAENAVSSGNRDSKV	85 / 7 AA	49