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:	S590
P-Site Sequence:	FGYGIRHSKENQREL
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	S590	FGYGIRHSKENQREL	100 / 9 AA	68
Phosphosite 1:	IDO2	Q6ZQW0	S286	EFLGIRHSKESGDFL	87 / 8 AA	45
Phosphosite 2:	APC	P25054	S2601	SISGTKQSKENQVSA	66 / 9 AA	312
Phosphosite 3:	C4orf16	Q63HQ0	S295	SDSGIRHSDTDQQTR	66 / 9 AA	34
Phosphosite 4:	TDGF3	P51864	S75	LPMGIQHSKELNRTC	85 / 7 AA	21
Phosphosite 5:	TDGF1	P13385	S75	PPMGIQHSKELNRTC	85 / 7 AA	21
Phosphosite 6:	SLC7A2	P52569	S606	FSYGIRHSLEGHLRD	66 / 9 AA	72
Phosphosite 7:	ODF3L2	Q3SX64	S265	FSMGIRHSKRASTMA	100 / 6 AA	31
Phosphosite 8:	C22orf31	O95567	S145	PAGGIRESKESSKEK	75 / 8 AA	33
Phosphosite 9:	CCDC46	Q8N8E3	T332	DCQVIRETKEDQIAE	62 / 8 AA	113
Phosphosite 10:	CCDC36	Q8IYA8	S58	FGAHLRHSKQSQQNY	62 / 8 AA	65
Phosphosite 11:	HLX1	Q14774	S334	RRMKWRHSKEAQAQK	85 / 7 AA	51
Phosphosite 12:	APC	P25054	S2697	ANPNIKDSKDNQAKQ	62 / 8 AA	312
Phosphosite 13:	SENP2	Q9HC62	S168	RPGGRRHSKGNPESS	66 / 9 AA	68
Phosphosite 14:	SYNRG	Q9UMZ2	T803	KAVAFRHTKEDSASV	50 / 8 AA	141
Phosphosite 15:	SLC5A2	P31639	S566	LVFSLRHSKEEREDL	55 / 9 AA	73
Phosphosite 16:	factor V	P12259	S120	HPQGIRYSKLSEGAS	55 / 9 AA	252
Phosphosite 17:	SCG2	P13521	S268	TQEEVRDSKENIEKN	71 / 7 AA	71
Phosphosite 18:	ADAM5P	Q6NVV9	S51	DENDIRHSKPLLVQM	83 / 6 AA	47
Phosphosite 19:	Kv7.2	O43526	S810	SGFSISQSKENLDAL	62 / 8 AA	96
Phosphosite 20:	TAAR1	Q96RJ0	S242	LEMKNGISQSKERKA	71 / 7 AA	39