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:	SLC7A6OS
Human P-Site:	S273
P-Site Sequence:	RGSADYNSLSEEERG
UniProt:	Q96CW6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC7A6OS	Q96CW6	S273	RGSADYNSLSEEERG	100 / 9 AA	35
Phosphosite 1:	WWC3	Q9ULE0	S714	INLADYDSLSEMQLR	87 / 8 AA	123
Phosphosite 2:	SLC7A6OS	Q96CW6	Y271	DSRGSADYNSLSEEE	100 / 7 AA	35
Phosphosite 3:	SLC7A6OS	Q96CW6	S275	SADYNSLSEEERGSS	100 / 7 AA	35
Phosphosite 4:	MGAT5	Q09328	S214	YEEADHNSLAEIRTD	75 / 8 AA	85
Phosphosite 5:	WWC3	Q9ULE0	Y712	AQINLADYDSLSEMQ	85 / 7 AA	123
Phosphosite 6:	SMTNL2	Q2TAL5	S402	PDAFDYNSLSPTQRQ	100 / 6 AA	50
Phosphosite 7:	SMTNL2	Q2TAL5	Y400	FFPDAFDYNSLSPTQ	100 / 6 AA	50
Phosphosite 8:	LRRTM1	Q86UE6	S78	SLRYNSLSELRAGQF	100 / 6 AA	59
Phosphosite 9:	LRRTM1	Q86UE6	S76	GLSLRYNSLSELRAG	100 / 6 AA	59
Phosphosite 10:	CMYA3	A4UGR9	S2717	KLPQPYNSLQEEKCL	85 / 7 AA	382
Phosphosite 11:	PPARGC1B	Q86YN6	S992	PRYTDYDSNSEEALP	66 / 9 AA	113
Phosphosite 12:	PIK3C2B	O00750	S95	DPTLNYNSLSPQEGP	62 / 8 AA	185
Phosphosite 13:	KRT28	Q7Z3Y7	S216	DQELQYESLSEEMTY	75 / 8 AA	51
Phosphosite 14:	KLHL25	Q9H0H3	S187	RQSEDFNSLSKDTLL	62 / 8 AA	66
Phosphosite 15:	KRT28	Q7Z3Y7	S218	ELQYESLSEEMTYLK	85 / 7 AA	51
Phosphosite 16:	BAHD1	Q8TBE0	Y364	MPGNPADYNGLCVGP	71 / 7 AA	85
Phosphosite 17:	MTRF1L	Q9UGC7	S371	KEYADYESLVEIISQ	75 / 8 AA	44
Phosphosite 18:	ZNF570	Q96NI8	S124	SYNLEYSSLREEWKC	62 / 8 AA	62
Phosphosite 19:	PKP3	Q9Y446	T178	GSRADYDTLSLRSLR	71 / 7 AA	87
Phosphosite 20:	KIAA0284	Q9Y4F5	S1259	QQGSDYTSTSEEEYG	66 / 9 AA	172