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:	NFI-X
Human P-Site:	S306
P-Site Sequence:	GRSPAAGSSQSSGWP
UniProt:	Q14938
Intern. Prot. ID:	IPI00218260

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NFI-X	Q14938	S306	GRSPAAGSSQSSGWP	100 / 9 AA	55
Phosphosite 1:	NFI-X	Q14938	S307	RSPAAGSSQSSGWPN	100 / 8 AA	55
Phosphosite 2:	BTG1	P62324	S133	EASPAGGSTQNSTNV	66 / 9 AA	192
Phosphosite 3:	ITPKA	P23677	S111	DCLPAAGSSHLQQPR	85 / 7 AA	51
Phosphosite 4:	FAM105A	Q9NUU6	S23	SGAPAAGSDQVHSWM	85 / 7 AA	42
Phosphosite 5:	TNRC18	O15417	S2510	SYPPAAGSSEPKAPW	85 / 7 AA	315
Phosphosite 6:	YLPM1	P49750	S461	APVPPASSSQSSQVP	77 / 9 AA	220
Phosphosite 7:	NFKBIL1	Q9UBC1	S232	RPPRAEGSSQSWRQQ	66 / 9 AA	43
Phosphosite 8:	NUFIP1	Q9UHK0	S59	SSLPAAGSKPSSESQ	77 / 9 AA	56
Phosphosite 9:	HPS5	Q9UPZ3	S286	QYDHTAGSSQSLSFP	75 / 8 AA	127
Phosphosite 10:	NFKBIL1	Q9UBC1	S233	PPRAEGSSQSWRQQE	75 / 8 AA	43
Phosphosite 11:	INF2	Q27J81	S1126	NQPPAAGSSRQDAKD	85 / 7 AA	136
Phosphosite 12:	TCFL5	Q9UL49	S490	VTCPAQGSLQSSPSM	77 / 9 AA	53
Phosphosite 13:	DKFZp451F163	Q99081	S333	RGNAAGSSQTGDALG	85 / 7 AA	73
Phosphosite 14:	TCF4	P15884	S318	GSGAAGSSQTGDALG	85 / 7 AA	71
Phosphosite 15:	GUCY1A3	Q02108	S37	SEEAAGSSESCKATV	75 / 8 AA	77
Phosphosite 16:	POU3F4	P49335	S158	TPPPAAASAQSLHPV	75 / 8 AA	39
Phosphosite 17:	GUCY1A3	Q02108	S36	SSEEAAGSSESCKAT	75 / 8 AA	77
Phosphosite 18:	CDCA2	Q69YH5	S968	SQGPAAGSSDEPGKR	85 / 7 AA	113
Phosphosite 19:	TCF4	P15884	S317	RGSGAAGSSQTGDAL	85 / 7 AA	71
Phosphosite 20:	PSD	A5PKW4	S881	PPFPAAVSSQKKFSR	85 / 7 AA	110