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:	S157
P-Site Sequence:	LYKSPQCSNPGLCVQ
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	S157	LYKSPQCSNPGLCVQ	100 / 9 AA	55
Phosphosite 1:	NFIA	Q12857	S157	LVKSPQCSNPGLCVQ	100 / 9 AA	56
Phosphosite 2:	FRMPD1	Q5SYB0	S972	SASTPHCSNPGSSGP	75 / 8 AA	173
Phosphosite 3:	MTHFR	P42898	S33	SKDSSRCSTPGLDPE	66 / 9 AA	75
Phosphosite 4:	C6orf226	Q5I0X4	S10	RPRSPQCSAPASASA	75 / 8 AA	11
Phosphosite 5:	USP27X	A6NNY8	S39	EVSHQQCSVPGLGEK	85 / 7 AA	50
Phosphosite 6:	CDSN	Q15517	S274	VVQGPPCSNGGLPGK	66 / 9 AA	52
Phosphosite 7:	GAK	O14976	S976	GNNSQPCSNPDLFGE	66 / 9 AA	143
Phosphosite 8:	nAChRB1	P11230	S378	PEPPHCSSPGSGWGR	71 / 7 AA	57
Phosphosite 9:	MTHFR	P42898	T34	KDSSRCSTPGLDPER	71 / 7 AA	75
Phosphosite 10:	KIAA1462	Q9P266	S723	AALSPKCSDPAASEA	62 / 8 AA	148
Phosphosite 11:	LAMA5	O15230	S545	CQPCQCSSPGVADDR	71 / 7 AA	400
Phosphosite 12:	nAChRB1	P11230	S377	MPEPPHCSSPGSGWG	71 / 7 AA	57
Phosphosite 13:	BF	P00751	S166	DNGAGYCSNPGIPIG	83 / 6 AA	86
Phosphosite 14:	NPNT	Q6UXI9	S155	QIRCQCPSPGLQLAP	71 / 7 AA	62
Phosphosite 15:	SPATA21	Q7Z572	T430	HYALDQCTPPGLDPD	71 / 7 AA	52
Phosphosite 16:	FLNC	Q14315	S1449	DPGKVKCSGPGLGAG	71 / 7 AA	291
Phosphosite 17:	FLNA	P21333	S1454	DASKVKCSGPGLSPG	71 / 7 AA	281
Phosphosite 18:	GGA3	Q9NZ52	S321	SEGNSQCSNQGTLID	62 / 8 AA	78
Phosphosite 19:	SEC16A	O15027	S227	ADFDDFCSSPGLGRP	83 / 6 AA	234
Phosphosite 20:	UACA	Q9BZF9	S410	MADSQCTSPGIPAHM	57 / 7 AA	163