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:	RFTN1
Human P-Site:	S521
P-Site Sequence:	EDKGEQLSPGGLLCG
UniProt:	Q14699
Intern. Prot. ID:	IPI00749454

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RFTN1	Q14699	S521	EDKGEQLSPGGLLCG	100 / 9 AA	63
Phosphosite 1:	CDX2	Q99626	S157	TAAAEQLSPGGQRRN	87 / 8 AA	34
Phosphosite 2:	PPM1J	Q5JR12	S76	RPTFLQLSPGGLRRA	100 / 7 AA	55
Phosphosite 3:	RNF113A	O15541	S6	__MAEQLSPGKAVDQ	85 / 7 AA	39
Phosphosite 4:	WDR87	Q6ZQQ6	S2542	MEAGEQLSRDGFHRL	66 / 9 AA	333
Phosphosite 5:	RNMT	O43148	S309	RNACERLSPGGYFIG	75 / 8 AA	55
Phosphosite 6:	PIF1	Q9H611	S27	RVAVEELSPGGQPRR	85 / 7 AA	70
Phosphosite 7:	BOC	Q9BWV1	S1098	QEPGMQLSPGPLVRV	77 / 9 AA	121
Phosphosite 8:	MICALL1	Q8N3F8	S147	VAQGEELSSGSLSEQ	66 / 9 AA	93
Phosphosite 9:	ZNF101	Q8IZC7	S433	RRQGDHLSPGV____	71 / 7 AA	50
Phosphosite 10:	ZNF18	P17022	S360	EGTGEQLSPQERISE	100 / 6 AA	62
Phosphosite 11:	EGLN1	Q9GZT9	S174	NTPGDALSPGGGLRP	75 / 8 AA	46
Phosphosite 12:	FGFR3	P22607	Y770	LSAPFEQYSPGGQDT	85 / 7 AA	88
Phosphosite 13:	FGFR3	P22607	S771	SAPFEQYSPGGQDTP	85 / 7 AA	88
Phosphosite 14:	HUWE1	Q7Z6Z7	S3662	RAQCETLSPDGLPEE	75 / 8 AA	482
Phosphosite 15:	Hpk1	Q92918	S421	MGDDGQLSPGVLVRC	85 / 7 AA	91
Phosphosite 16:	GIGYF1	O75420	S406	DIRGIQLSPGVGSSA	85 / 7 AA	115
Phosphosite 17:	USP42	Q9H9J4	S1007	PGHGDRLSPGERRSL	71 / 7 AA	146
Phosphosite 18:	KIAA1109	Q2LD37	S4097	TYPAETLSPGGNATQ	75 / 8 AA	555
Phosphosite 19:	C20orf95	Q5TG30	S556	RQFTEHLSPGSKGQE	71 / 7 AA	69
Phosphosite 20:	MKI67IP	Q9BYG3	T43	RKKQEQLTPGVVYVR	62 / 8 AA	34