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:	C4orf48
Human P-Site:	S45
P-Site Sequence:	PACRSPMSPPPPLLL
UniProt:	Q5BLP8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C4orf48	Q5BLP8	S45	PACRSPMSPPPPLLL	100 / 9 AA	14
Phosphosite 1:	NOTCH3	Q9UM47	S16	RRRRRPMSPPPPPPP	88 / 9 AA	244
Phosphosite 2:	RBM35B	Q9H6T0	S573	TLGRSGMSPPPCKLP	87 / 8 AA	78
Phosphosite 3:	MLL2	O14686	S645	PPEESPMSPPPEVSR	100 / 7 AA	564
Phosphosite 4:	MLL2	O14686	S591	PPEESPMSPPPEASR	100 / 7 AA	564
Phosphosite 5:	MLL2	O14686	S582	PPEESPMSPPPEESP	100 / 7 AA	564
Phosphosite 6:	MLL2	O14686	S636	PPEDSPMSPPPEESP	100 / 7 AA	564
Phosphosite 7:	ROBO1	Q9Y6N7	S1297	DRRRQPVSPPPPPRP	77 / 9 AA	181
Phosphosite 8:	C4orf48	Q5BLP8	S42	APPPACRSPMSPPPP	100 / 6 AA	14
Phosphosite 9:	UTF1	Q5T230	S245	APVRGPGSPPPPPAR	77 / 9 AA	36
Phosphosite 10:	CPEB4	Q17RY0	S255	QQRRSPASPHPPPFT	77 / 9 AA	80
Phosphosite 11:	GJA1	P17302	S282	TAPLSPMSPPGYKLV	100 / 6 AA	43
Phosphosite 12:	ARHGEF11	O15085	S1382	DHSEAPMSPPQPDSL	75 / 8 AA	168
Phosphosite 13:	MLL2	O14686	S618	PPEESPLSPPPEASR	85 / 7 AA	564
Phosphosite 14:	MLL2	O14686	S609	PFEESPLSPPPEESP	85 / 7 AA	564
Phosphosite 15:	MLL2	O14686	S555	PFEESPLSPPPEELP	85 / 7 AA	564
Phosphosite 16:	MLL2	O14686	S504	PPEESPLSPPPESSP	85 / 7 AA	564
Phosphosite 17:	MLL2	O14686	S495	PLEESPLSPPPEESP	85 / 7 AA	564
Phosphosite 18:	MLL2	O14686	S450	PPEESPLSPPPEESP	85 / 7 AA	564
Phosphosite 19:	PRB1	P04280	S275	DKSRSPQSPPGKPQG	85 / 7 AA	39
Phosphosite 20:	SMTNL2	Q2TAL5	S281	TPPQSPVSPQPPAIT	66 / 9 AA	50