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:	NFS1
Human P-Site:	Y421
P-Site Sequence:	TTEEEVDYTVEKCIQ
UniProt:	Q9Y697
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NFS1	Q9Y697	Y421	TTEEEVDYTVEKCIQ	100 / 9 AA	50
Phosphosite 1:	NFS1	Q9Y697	T422	TEEEVDYTVEKCIQH	100 / 8 AA	50
Phosphosite 2:	GRINL1B	Q9BZD3	Y148	EETSEVEYTVNKGPA	75 / 8 AA	42
Phosphosite 3:	GRINL1A	P0CAP2	Y148	EETSEVEYTVNKGPA	75 / 8 AA	42
Phosphosite 4:	GRINL1B	Q9BZD3	T149	ETSEVEYTVNKGPAS	75 / 8 AA	42
Phosphosite 5:	GRINL1A	P0CAP2	T149	ETSEVEYTVNKGPAS	75 / 8 AA	42
Phosphosite 6:	IGF2BP2	Q9Y6M1	Y73	GKIMEVDYSVSKKLR	75 / 8 AA	66
Phosphosite 7:	IGF2BP2	Q9Y6M1	S74	KIMEVDYSVSKKLRS	75 / 8 AA	66
Phosphosite 8:	UGT2B17	O75795	T180	LRFSVGYTVEKNGGG	85 / 7 AA	61
Phosphosite 9:	UGT2B17	O75795	Y179	SLRFSVGYTVEKNGG	85 / 7 AA	61
Phosphosite 10:	Nna1	Q9UPW5	Y1187	RFLEEVDYSAESNDE	75 / 8 AA	138
Phosphosite 11:	ZFHX1B	O60315	Y528	ATKSIIDYTLEKVNE	71 / 7 AA	136
Phosphosite 12:	TTN	Q8WZ42	Y15763	GGSEIINYTLEKKDK	55 / 9 AA	3816
Phosphosite 13:	FLJ22794	Q96PZ2	Y440	IHNEELDYAVLKLKE	66 / 9 AA	70
Phosphosite 14:	KIF2	O00139	Y654	EMTEEVDYDVDSYAT	75 / 8 AA	80
Phosphosite 15:	ZFHX1B	O60315	T529	TKSIIDYTLEKVNEA	71 / 7 AA	136
Phosphosite 16:	BAT2	P48634	Y335	GAHEEVDYTEKLKFS	100 / 6 AA	229
Phosphosite 17:	XRRA1	Q6P2D8	Y314	DSDEQLDYTVLPMKK	71 / 7 AA	90
Phosphosite 18:	CACNA1I	Q9P0X4	Y1124	EDEEEIDYTLCFRVR	71 / 7 AA	245
Phosphosite 19:	ILF3	Q12906	T356	NENPVDYTVQIPPST	83 / 6 AA	95
Phosphosite 20:	SLC22A1	O15245	Y72	SPAEELNYTVPGLGP	71 / 7 AA	61