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:	SLC7A1
Human P-Site:	S321
P-Site Sequence:	YFCLDNNSPLPDAFK
UniProt:	P30825
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC7A1	P30825	S321	YFCLDNNSPLPDAFK	100 / 9 AA	68
Phosphosite 1:	TET2	Q6N021	S38	ATKLQNGSPLPERAH	66 / 9 AA	224
Phosphosite 2:	FANCM	Q8IYD8	S1188	ELLLDNNSELQDQIT	77 / 9 AA	232
Phosphosite 3:	PLCG1	P19174	S866	REHLDENSPLGDLLR	77 / 9 AA	149
Phosphosite 4:	C16orf71	Q8IYS4	S41	LPSLDSDSPLSDYGE	66 / 9 AA	56
Phosphosite 5:	SLC7A2	P52569	S323	YYLLDEKSPLPVAFE	75 / 8 AA	72
Phosphosite 6:	DSCR4	P56555	S30	SPALHSTSPLPDPAS	66 / 9 AA	13
Phosphosite 7:	FAM161A	Q3B820	S396	QEHLQNSSPLPCRSA	75 / 8 AA	77
Phosphosite 8:	ALMS1	Q8TCU4	S2946	HQMRENHSPLPQGQD	62 / 8 AA	461
Phosphosite 9:	Kcnj15	Q99712	S262	YHVLDETSPLRDLTP	66 / 9 AA	43
Phosphosite 10:	Leupaxin	O60711	S54	LSIQDNTSPLPAQLV	85 / 7 AA	43
Phosphosite 11:	CLSPN	Q9HAW4	S225	GLEDENNSPLEDEES	75 / 8 AA	151
Phosphosite 12:	ANKRD11	Q6UB99	T236	TKGLDDDTPLHDAAN	55 / 9 AA	298
Phosphosite 13:	ANKRD12	Q6UB98	T253	TQGLDDDTPLHDSAS	55 / 9 AA	236
Phosphosite 14:	CLIC4	Q9Y696	S157	KLDEYLNSPLPDEID	100 / 6 AA	29
Phosphosite 15:	CLIC6	Q96NY7	S609	KLDNYLNSPLPDEID	100 / 6 AA	73
Phosphosite 16:	KIAA0133	Q14146	T560	MRSLDSSTPLPIVRR	62 / 8 AA	171
Phosphosite 17:	KIAA0133	Q14146	S559	NMRSLDSSTPLPIVR	62 / 8 AA	171
Phosphosite 18:	PARP4	Q9UKK3	S1186	EKRDENESPFPDIPK	62 / 8 AA	193
Phosphosite 19:	FAM117B	Q6P1L5	S449	DKENGNNSPLPKYAT	85 / 7 AA	62
Phosphosite 20:	KIAA1409	Q9P2D8	S2274	LQALKLKSPLPDTNL	66 / 9 AA	295