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:	Y130
P-Site Sequence:	GQSKYHYYGIAVKES
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	Y130	GQSKYHYYGIAVKES	100 / 9 AA	83
Phosphosite 1:	RFX4	Q33E94	Y129	RGQSKYHYYGIAVKE	100 / 8 AA	83
Phosphosite 2:	RFX3	P48380	Y252	GNSKYHYYGIRVKPD	88 / 9 AA	84
Phosphosite 3:	RFX6	Q8HWS3	Y192	RGHSKYHYYGIGIKE	87 / 8 AA	102
Phosphosite 4:	RFX3	P48380	Y251	RGNSKYHYYGIRVKP	100 / 7 AA	84
Phosphosite 5:	RFX2	P48378	Y267	RGNSKYHYYGIRLKP	100 / 7 AA	80
Phosphosite 6:	RFX2	P48378	Y268	GNSKYHYYGIRLKPD	100 / 7 AA	80
Phosphosite 7:	RFX1	P22670	Y507	GNSKYHYYGLRIKAS	66 / 9 AA	105
Phosphosite 8:	RFX1	P22670	Y506	RGNSKYHYYGLRIKA	85 / 7 AA	105
Phosphosite 9:	RFX4	Q33E94	Y127	GTRGQSKYHYYGIAV	100 / 6 AA	83
Phosphosite 10:	RFX3	P48380	Y249	GTRGNSKYHYYGIRV	100 / 6 AA	84
Phosphosite 11:	RFX2	P48378	Y265	GTRGNSKYHYYGIRL	100 / 6 AA	80
Phosphosite 12:	RFX1	P22670	Y504	GTRGNSKYHYYGLRI	100 / 6 AA	105
Phosphosite 13:	RFX6	Q8HWS3	Y190	GTRGHSKYHYYGIGI	100 / 6 AA	102
Phosphosite 14:	LTF	P02788	Y112	RQPRTHYYAVAVVKK	55 / 9 AA	78
Phosphosite 15:	TM9SF1	O15321	Y62	PQETYHYYQLPVCCP	55 / 9 AA	69
Phosphosite 16:	ChaK2	Q9BX84	Y1276	GEKKYQYYSMPSSLL	50 / 8 AA	232
Phosphosite 17:	ChaK2	Q9BX84	Y1275	AGEKKYQYYSMPSSL	50 / 8 AA	232
Phosphosite 18:	ST8SIA4	Q92187	Y316	GKAVKYHYYDDLKYR	83 / 6 AA	41
Phosphosite 19:	ST8SIA2	Q92186	Y331	QNPVKYHYYDSLKYG	83 / 6 AA	42
Phosphosite 20:	ST8SIA2	Q92186	Y329	QNQNPVKYHYYDSLK	83 / 6 AA	42