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:	S301
P-Site Sequence:	VADGFTGSGQQTGTS
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	S301	VADGFTGSGQQTGTS	100 / 9 AA	84
Phosphosite 1:	RFX3	P48380	T299	DGVADGFTGSGQQTG	100 / 7 AA	84
Phosphosite 2:	C19orf20	Q6ZTW0	S20	PPAGFTDSGRQSVSR	66 / 9 AA	31
Phosphosite 3:	Putative uncharacterized protein FLJ46214	Q6ZRN7	S91	QGLGFRGSGQRARHN	66 / 9 AA	21
Phosphosite 4:	MEGF6	O75095	S1156	CPPGFTGSGCEQACP	100 / 6 AA	161
Phosphosite 5:	TMC6	Q7Z403	S63	EREVTGSSQQTLWRP	85 / 7 AA	90
Phosphosite 6:	COL15A1	P39059	S218	GLERFTGSLQQLTVH	85 / 7 AA	142
Phosphosite 7:	TMC6	Q7Z403	S62	REREVTGSSQQTLWR	85 / 7 AA	90
Phosphosite 8:	ARPP-21	Q9UBL0	S609	PTGGFSGSGPPISQQ	55 / 9 AA	89
Phosphosite 9:	CDC14B	O60729	S124	KIVHFTGSDQRKQAN	62 / 8 AA	57
Phosphosite 10:	CDC14C	A4D256	S201	KIVHFTGSDQRKQAN	62 / 8 AA	63
Phosphosite 11:	KIAA0240	Q6AI39	S241	SQIILKGSGQQAPSN	62 / 8 AA	115
Phosphosite 12:	LHR	P22888	S670	CKNGFTGSNKPSQST	55 / 9 AA	79
Phosphosite 13:	GRM4	Q14833	S511	ERMHWPGSGQQLPRS	71 / 7 AA	102
Phosphosite 14:	ITCH	Q96J02	T199	ASRVAGFTGASQNDD	71 / 7 AA	103
Phosphosite 15:	NHSL1	Q5SYE7	S1045	TRPPFTNSGQPESSR	71 / 7 AA	171
Phosphosite 16:	RFWD2	Q8NHY2	S338	YSQPPGFSGSSQTKK	71 / 7 AA	80
Phosphosite 17:	ECM1	Q16610	T26	AASEGGFTATGQRQL	71 / 7 AA	61
Phosphosite 18:	NHSL1	Q5SYE7	T1043	KDTRPPFTNSGQPES	83 / 6 AA	171
Phosphosite 19:	BRE	Q9NXR7	T334	FQSVYHFTNSGQLYS	83 / 6 AA	44
Phosphosite 20:	EXPH5	Q8NEV8	T1457	SGRAIPFTGSGKCPQ	83 / 6 AA	223