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:	BRF1
Human P-Site:	S509
P-Site Sequence:	KEHKPKKSCKRREPI
UniProt:	Q92994
Intern. Prot. ID:	IPI00016859

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	BRF1	Q92994	S509	KEHKPKKSCKRREPI	100 / 9 AA	74
Phosphosite 1:	BBX	Q8WY36	T472	DKSTPKKTCKKRQSS	75 / 8 AA	105
Phosphosite 2:	RPL17	P18621	S14	DPENPTKSCKSRGSN	66 / 9 AA	21
Phosphosite 3:	ZIC3	O60481	S267	QLSRPKKSCDRTFST	75 / 8 AA	51
Phosphosite 4:	TOP2A	P11388	S103	KQRDPKMSCIRVTID	71 / 7 AA	174
Phosphosite 5:	CYHR1	Q6ZMK1	S278	SERNPNLSCKRTLSF	62 / 8 AA	41
Phosphosite 6:	ZIC1	Q15915	S241	QLANPKKSCNKTFST	62 / 8 AA	48
Phosphosite 7:	Zic2	O95409	S272	QLSNPKKSCNKTFST	62 / 8 AA	55
Phosphosite 8:	HDAC7	Q8WUI4	S168	LRYKPKKSLERRKNP	77 / 9 AA	103
Phosphosite 9:	ARHGAP26	Q9UNA1	S321	DESVILKSCTRRKTD	83 / 6 AA	92
Phosphosite 10:	Rab3IP	Q96QF0	S403	ALTGQSKSCKHRIKL	83 / 6 AA	53
Phosphosite 11:	JMJD3	O15054	S968	GVAAVSGSCKRRQKE	100 / 5 AA	180
Phosphosite 12:	RPL17	P18621	T12	SLDPENPTKSCKSRG	71 / 7 AA	21
Phosphosite 13:	PHF13	Q86YI8	S18	HPEEYSPSCKRRRTV	100 / 5 AA	34
Phosphosite 14:	MLL	Q03164	S2432	RRQKGKKSCKETFKE	85 / 7 AA	432
Phosphosite 15:	KIAA0774	Q5JR59	S10	VPVAPKKSCYTQLRD	100 / 5 AA	150
Phosphosite 16:	HPS4	Q9NQG7	S104	AVELPDVSCKRFLDQ	71 / 7 AA	77
Phosphosite 17:	ZNF732	B4DXR9	S116	ENLELRKSCKRKVQK	71 / 7 AA	68
Phosphosite 18:	SFRS2IP	Q99590	S130	SCHENSKSCIRRKAI	83 / 6 AA	165
Phosphosite 19:	C11orf74	Q86VG3	S156	CEVKPKPSVKRMDKQ	75 / 8 AA	25
Phosphosite 20:	FLJ32810	A6NI28	S328	PEMFKLKSCIRRKTD	83 / 6 AA	89