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:	RFX1
Human P-Site:	T438
P-Site Sequence:	TTRASPATVQWLLDN
UniProt:	P22670
Intern. Prot. ID:	IPI00305337

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RFX1	P22670	T438	TTRASPATVQWLLDN	100 / 9 AA	105
Phosphosite 1:	RFX4	Q33E94	T61	KPHSTPATLQWLEEN	66 / 9 AA	83
Phosphosite 2:	PIWIL3	Q7Z3Z3	T828	TIGLSPDTVQRLTYC	75 / 8 AA	101
Phosphosite 3:	K23	Q9C075	T279	QEAASPATVQSRQGD	87 / 8 AA	48
Phosphosite 4:	Sos1	Q07889	T760	TFQSSPPTVEWHISR	62 / 8 AA	152
Phosphosite 5:	KIAA1522	Q9P206	S330	LHSASPASVRSLGRF	66 / 9 AA	107
Phosphosite 6:	MHC class II antigen DQB1	P01920	T217	PSLQSPITVEWRAQS	71 / 7 AA
Phosphosite 7:	FGFR4	P22455	T405	RHPRPPATVQKLSRF	75 / 8 AA	88
Phosphosite 8:	C14orf50	Q96LQ0	S51	RRFAAEDSVQWLLKH	55 / 9 AA	49
Phosphosite 9:	UTP20	O75691	T2618	EELGRPATLLWLIQK	55 / 9 AA	318
Phosphosite 10:	DNAH5	Q8TE73	T2389	IDNASPATVSRNGMV	75 / 8 AA	529
Phosphosite 11:	MHC class II antigen DRB3	P79483	T214	PSVTSPLTVEWSARS	62 / 8 AA
Phosphosite 12:	Putative uncharacterized protein LOC100131404	Q6ICG7	S24	EVPSSPASTQWHRPC	62 / 8 AA	12
Phosphosite 13:	MHC class II antigen DRB1*10	Q30167	T214	PSVMSPLTVEWRARS	71 / 7 AA
Phosphosite 14:	ALS2CR8	Q8N187	T498	NSEIIPATLQWTTDS	83 / 6 AA	81
Phosphosite 15:	DDX52	Q9Y2R4	T105	ASQEEGATIQWMSSV	66 / 6 AA	67
Phosphosite 16:	Putative uncharacterized protein LOC100131404	Q6ICG7	T25	VPSSPASTQWHRPCN	71 / 7 AA	12
Phosphosite 17:	PARF	Q3YEC7	T386	PAAEGPATVQSVEDF	55 / 9 AA	80
Phosphosite 18:	C1orf9	Q9UBS9	T592	EEEASPSTVTLLGSG	66 / 9 AA	139
Phosphosite 19:	ABI3	Q9P2A4	T114	REIGTLATVQRLPPG	55 / 9 AA	39
Phosphosite 20:	SEMA3F	Q13275	T634	QPRSPQATVKWLFQR	83 / 6 AA	88