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:	SLC38A4
Human P-Site:	S403
P-Site Sequence:	DELLHAYSKVYTLDI
UniProt:	Q969I6
Intern. Prot. ID:	IPI00100002

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC38A4	Q969I6	S403	DELLHAYSKVYTLDI	100 / 9 AA	61
Phosphosite 1:	GLCE	O94923	S159	FEFSHSYSKVYAQRA	75 / 8 AA	70
Phosphosite 2:	SLC38A3	Q99624	S357	SELLHTYSKVDPFDV	85 / 7 AA	56
Phosphosite 3:	SLC38A3	Q99624	T355	VESELLHTYSKVDPF	85 / 7 AA	56
Phosphosite 4:	SLC38A3	Q99624	Y356	ESELLHTYSKVDPFD	85 / 7 AA	56
Phosphosite 5:	TSC1	Q92574	Y373	PPDLSHPYSKVFGTT	71 / 7 AA	130
Phosphosite 6:	TSC1	Q92574	S374	PDLSHPYSKVFGTTA	71 / 7 AA	130
Phosphosite 7:	MBTPS1	Q14703	S909	GNHLHRYSKVLEAHL	85 / 7 AA	118
Phosphosite 8:	MBTPS1	Q14703	Y908	EGNHLHRYSKVLEAH	85 / 7 AA	118
Phosphosite 9:	MAST3	O60307	S705	SSCSHRFSKVYSSSE	62 / 8 AA	143
Phosphosite 10:	C16orf84	Q2VPK5	S260	MARAHGYSKVMTGDS	75 / 8 AA	56
Phosphosite 11:	DCDC5	Q6ZRR9	S531	LGLARAASKVYTKDG	75 / 8 AA	73
Phosphosite 12:	NLRP10	Q86W26	Y98	SHICLHDYREVYREH	62 / 8 AA	75
Phosphosite 13:	MUC2	Q02817	T135	IEKSDAYTKVYSRAG	62 / 8 AA	540
Phosphosite 14:	MXRA5	Q9NR99	Y1698	RTDQFNGYSKVFGNN	50 / 8 AA	312
Phosphosite 15:	NRG3	P56975	Y429	SHVQLQNYSKVERHP	71 / 7 AA	78
Phosphosite 16:	EIF2B1	Q14232	Y130	ATILTHAYSRVVLRV	83 / 6 AA	34
Phosphosite 17:	MGEA5	O60502	S712	PPPLTPTSKVYTIRP	66 / 9 AA	103
Phosphosite 18:	ZNF518A	Q6AHZ1	S643	SLPFHNYSKVNNSNK	71 / 7 AA	167
Phosphosite 19:	DSCAML1	Q8TD84	S2047	KQGAGAYSKSYTLV_	85 / 7 AA	224
Phosphosite 20:	MUC2	Q02817	Y134	LIEKSDAYTKVYSRA	71 / 7 AA	540