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:	S608
P-Site Sequence:	FGYGLWHSEEASLDA
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	S608	FGYGLWHSEEASLDA	100 / 9 AA	68
Phosphosite 1:	UBAP2L	Q14157	S682	SLGGLSHSEEIPNTT	85 / 7 AA	115
Phosphosite 2:	Putative protein FAM86B-like 1	A6NIG7	S14	GSQGLWQSLEAKLRD	75 / 8 AA	33
Phosphosite 3:	UBAP2L	Q14157	S680	SSSLGGLSHSEEIPN	85 / 7 AA	115
Phosphosite 4:	B3GALT6	Q96L58	S240	DYLRAWHSEDVSLGA	71 / 7 AA	37
Phosphosite 5:	FGA	P02671	S388	GSTGQWHSESGSFRP	66 / 9 AA	95
Phosphosite 6:	AFAP1L1	Q8TED9	S210	QPRHQWPSEEASMHL	85 / 7 AA	86
Phosphosite 7:	AFAP1	Q8N556	S143	KTRHQWPSEEASMDL	85 / 7 AA	81
Phosphosite 8:	DYDC1	Q8WWB3	S132	RNEDILHSEEATLDS	55 / 9 AA	21
Phosphosite 9:	5-HT(2A)	P28223	S453	VALGKQHSEEASKDN	77 / 9 AA	53
Phosphosite 10:	CTBP2	P56545	S326	TPHTAWYSEQASLEM	71 / 7 AA	49
Phosphosite 11:	GluR1	P42261	S567	FSPYEWHSEEFEEGR	100 / 5 AA	102
Phosphosite 12:	ERBB2IP	Q96RT1	S994	VKDTLWHSKQNPQID	66 / 6 AA	158
Phosphosite 13:	Rab18	Q9NP72	S178	QTPGLWESENQNKGV	83 / 6 AA	23
Phosphosite 14:	UNC13C	Q8NB66	S537	DATPLWHSQSDFFTA	80 / 5 AA	251
Phosphosite 15:	VPS13B	Q7Z7G8	S2079	NAHSLAHSEETSAMS	66 / 9 AA	449
Phosphosite 16:	NXF2	Q9GZY0	S93	ERRMKWHSEDEIRIT	80 / 5 AA	72
Phosphosite 17:	PCSK7	Q16549	S131	HEAVRWHSEQRLLRR	80 / 5 AA	86
Phosphosite 18:	GluR4	P48058	T575	FSPYEWHTEEPEDGK	66 / 6 AA	101
Phosphosite 19:	FGA	P02671	S390	TGQWHSESGSFRPDS	71 / 7 AA	95
Phosphosite 20:	ANKRD13D	Q6ZTN6	S279	FKATLWLSEEHPLSL	83 / 6 AA	58