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:	SLC38A1
Human P-Site:	T54
P-Site Sequence:	RESRRSLTNSHLEKK
UniProt:	Q9H2H9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC38A1	Q9H2H9	T54	RESRRSLTNSHLEKK	100 / 9 AA	54
Phosphosite 1:	FLG2	Q5D862	S2372	GGSRKSISNSHLSWS	66 / 9 AA	248
Phosphosite 2:	SLC38A1	Q9H2H9	S56	SRRSLTNSHLEKKKC	100 / 7 AA	54
Phosphosite 3:	SLC38A1	Q9H2H9	S52	SDRESRRSLTNSHLE	100 / 7 AA	54
Phosphosite 4:	POM121L12	Q8N7R1	T70	PWPLRSLTQSHIEYF	75 / 8 AA	33
Phosphosite 5:	ZBTB20	Q9HC78	T56	IHSTHSLTNSHAHTG	85 / 7 AA	81
Phosphosite 6:	FGD5	Q6ZNL6	S701	EVDRRSLSNSPQLKS	75 / 8 AA	160
Phosphosite 7:	FGD5	Q6ZNL6	S699	ILEVDRRSLSNSPQL	85 / 7 AA	160
Phosphosite 8:	RAET1G	Q6H3X3	T248	ICSRHSLTQSHGHHP	75 / 8 AA	37
Phosphosite 9:	EIF2C3	Q9H9G7	T252	DEQPRPLTDSHRVKF	71 / 7 AA	97
Phosphosite 10:	Asxl3	Q9C0F0	S486	EAESLTNSHEEPQIA	100 / 6 AA	242
Phosphosite 11:	ZC3H13	Q5T200	S877	PQESRSLSPSHLTED	75 / 8 AA	197
Phosphosite 12:	ZBTB20	Q9HC78	S58	STHSLTNSHAHTGSS	100 / 6 AA	81
Phosphosite 13:	LRRFIP2	Q9Y608	S701	EEMEMTNSHLAKRLE	83 / 6 AA	82
Phosphosite 14:	LRRFIP2	Q9Y608	T699	KIEEMEMTNSHLAKR	83 / 6 AA	82
Phosphosite 15:	Helicase B	Q8NG08	T856	FGKRRSLTINNMAGL	55 / 9 AA	123
Phosphosite 16:	UNC80	Q8N2C7	T623	ANLPRSLTDSCINYS	55 / 9 AA	363
Phosphosite 17:	TSGA14	Q9BYV8	S363	HSNPRSLSSGHLQGK	55 / 9 AA	41
Phosphosite 18:	NCOA3	Q9Y6Q9	T638	DRGHSSLTNSPLDSS	66 / 9 AA	155
Phosphosite 19:	NCOA3	Q9Y6Q9	S640	GHSSLTNSPLDSSCK	85 / 7 AA	155
Phosphosite 20:	DDEFL1	Q8TDY4	S86	AVESLGNSHLSQNSH	85 / 7 AA	99