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:	SLC7A4
Human P-Site:	S148
P-Site Sequence:	LDSMFSHSIRNFTET
UniProt:	O43246
Intern. Prot. ID:	IPI00748296

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC7A4	O43246	S148	LDSMFSHSIRNFTET	100 / 9 AA	68
Phosphosite 1:	SLC7A4	O43246	S146	GYLDSMFSHSIRNFT	100 / 7 AA	68
Phosphosite 2:	KLHL25	Q9H0H3	S76	RYFEAMFSHGLRESR	71 / 7 AA	66
Phosphosite 3:	FLJ14262	Q9H7U1	S227	RSQSFSHSIQNSFLP	85 / 7 AA	94
Phosphosite 4:	TMC7	Q7Z402	S89	AENLSSHSLRNYALN	55 / 9 AA	84
Phosphosite 5:	TACC1	O75410	S131	QQAIDSHSVKNFREE	71 / 7 AA	88
Phosphosite 6:	MED14	O60244	S679	QVEGDGFSHAIRLLK	83 / 6 AA	161
Phosphosite 7:	ZFP106	Q9H2Y7	S150	RKNSFPHSLRNGGGP	71 / 7 AA	209
Phosphosite 8:	AVL9	Q8NBF6	S582	MKLRFSHSVQNSERG	71 / 7 AA	72
Phosphosite 9:	PDGFB	P01127	S37	YEMLSDHSIRSFDDL	83 / 6 AA	27
Phosphosite 10:	PDGFB	P01127	S40	LSDHSIRSFDDLQRL	83 / 6 AA	27
Phosphosite 11:	GREB1	Q4ZG55	S659	SYNLEPHSIRPFQLA	71 / 7 AA	216
Phosphosite 12:	PTPN21	Q16825	S471	HAERQSHSLRNLNIG	71 / 7 AA	133
Phosphosite 13:	SOCS6	O14544	S461	IVDLIEHSIRDSENG	50 / 8 AA	60
Phosphosite 14:	SND1	Q7KZF4	T172	SEGNGSHTIRDLKYT	57 / 7 AA	102
Phosphosite 15:	C17orf53	Q8N3J3	S556	QIGVFSPSLRNHYLN	62 / 8 AA	70
Phosphosite 16:	MANEAL	Q5VSG8	S291	LTPNGPHSIRNTPYD	83 / 6 AA	51
Phosphosite 17:	GRM8	O00222	S39	HSQEYAHSIRVDGDI	66 / 6 AA	102
Phosphosite 18:	KIF1A	Q12756	S1303	AKLPASRSIRNLFGS	71 / 7 AA	191
Phosphosite 19:	CACNA1F	O60840	S457	RLRWFSHSTRSTHST	71 / 7 AA	221
Phosphosite 20:	PHF16	Q92613	S575	DSSSSVHSIRNMQVP	83 / 6 AA	94