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:	S612
P-Site Sequence:	LWHSEEASLDADQAR
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	S612	LWHSEEASLDADQAR	100 / 9 AA	68
Phosphosite 1:	TIPARP	Q7Z3E1	S219	QDKSEEASLDLVFEL	100 / 7 AA	76
Phosphosite 2:	E4BP4	Q16649	S15	TVKKEQASLDASSNV	85 / 7 AA	51
Phosphosite 3:	DYDC1	Q8WWB3	T136	ILHSEEATLDSGKTL	75 / 8 AA	21
Phosphosite 4:	PCDHGA8	Q9Y5G5	S758	QTYSQEVSLTADSRK	66 / 9 AA	101
Phosphosite 5:	JAKMIP3	Q5VZ66	S463	FGYDEEASLESDGSS	75 / 8 AA	96
Phosphosite 6:	AFAP1	Q8N556	S147	QWPSEEASMDLVKDA	85 / 7 AA	81
Phosphosite 7:	C20orf43	Q9BY42	S232	TGKPEEASLDSREKK	75 / 8 AA	34
Phosphosite 8:	JUB	Q96IF1	S69	EPAREQGSLDAERNQ	55 / 9 AA	57
Phosphosite 9:	PDE4A	P27815	S769	EVMAQEASLEAELEA	55 / 9 AA	98
Phosphosite 10:	BTBD12	Q8IY92	S232	RHASEECSLEAAREE	75 / 8 AA	200
Phosphosite 11:	RGNEF	Q8N1W1	S239	VQLSEEASLHYIHSS	85 / 7 AA	192
Phosphosite 12:	KIAA0913	A7E2V4	S613	RLSSEDSSLEPDLAE	55 / 9 AA	197
Phosphosite 13:	GCC1	Q96CN9	S426	DSHGEESSLDVNVLK	55 / 9 AA	88
Phosphosite 14:	ARAP3	Q8WWN8	S70	QTGTEEGSLDPKSDS	62 / 8 AA	170
Phosphosite 15:	XPO6	Q96QU8	S7	_MASEEASLRALESL	87 / 8 AA	129
Phosphosite 16:	Bcl-6	P41182	S532	CRFSEEASLKRHTLQ	85 / 7 AA	79
Phosphosite 17:	HUNK	P57058	S421	PKESYEASLDTWTRD	75 / 8 AA	80
Phosphosite 18:	Kv7.2	O43526	S511	RQNSEEASLPGEDIV	66 / 9 AA	96
Phosphosite 19:	MYO19	Q96H55	T703	CPHSEEATLEPLIQD	62 / 8 AA	109
Phosphosite 20:	AHNAK2	Q8IVF2	S4320	PGKSIEASLDVSALK	75 / 8 AA	617