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:	SLC7A9
Human P-Site:	S15
P-Site Sequence:	KRREDEKSIQSQEPK
UniProt:	P82251
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC7A9	P82251	S15	KRREDEKSIQSQEPK	100 / 9 AA	53
Phosphosite 1:	PAMR1	Q6UXH9	T537	DDDRDEKTIQSLQIS	85 / 7 AA	80
Phosphosite 2:	PNPLA6	Q8IY17	S1347	SEMEEEKSILRQRRC	66 / 9 AA	150
Phosphosite 3:	KIDINS220	Q9ULH0	S1483	ITEEDEKSDQSGSKL	87 / 8 AA	197
Phosphosite 4:	PDE2A	O00408	S305	QVVEDKKSIQLKDLT	85 / 7 AA	106
Phosphosite 5:	ICA1	Q05084	S324	FKTEDGKSILSALDK	75 / 8 AA	55
Phosphosite 6:	WBP4	O75554	S271	PETQKEKSIQKQNSL	66 / 9 AA	43
Phosphosite 7:	CCAR1	Q8IX12	T1068	KTDEDEKTILNLENS	55 / 9 AA	133
Phosphosite 8:	SLC7A9	P82251	S18	EDEKSIQSQEPKTTS	100 / 6 AA	53
Phosphosite 9:	RFX3	P48380	S352	TTFEDIKSLQSLYRE	75 / 8 AA	84
Phosphosite 10:	USP47	Q96K76	S428	IDVEDEKSPQTESCT	66 / 9 AA	157
Phosphosite 11:	SAP30BP	Q9UHR5	S69	EEEEDENSRQSEDDD	66 / 9 AA	34
Phosphosite 12:	TRAF3	Q13114	S287	ESVEKNKSIQSLHNQ	75 / 8 AA	64
Phosphosite 13:	NOL4	O94818	S103	QQDEDESSIESDEFD	66 / 9 AA	58
Phosphosite 14:	TRIP11	Q15643	S432	EVLEKEKSLLSQEKE	66 / 9 AA	228
Phosphosite 15:	NOL4	O94818	S102	SQQDEDESSIESDEF	75 / 8 AA	58
Phosphosite 16:	CCDC19	Q9UL16	S239	MEVERQKSIQRQEEL	66 / 9 AA	66
Phosphosite 17:	SYNE2	Q8WXH0	S273	VVDPDEKSIMTYVAQ	71 / 7 AA	796
Phosphosite 18:	SYNE1	Q8NF91	S270	VDKPDEKSIMTYVAQ	71 / 7 AA	1011
Phosphosite 19:	ARL3	P36405	S55	TQGFNIKSVQSQGFK	62 / 8 AA	20
Phosphosite 20:	KNL2	Q6P0N0	S172	EEKENNKSFQSDDSS	62 / 8 AA	129