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:	SLC38A3
Human P-Site:	S47
P-Site Sequence:	RSCMEGKSFLQKSPS
UniProt:	Q99624
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC38A3	Q99624	S47	RSCMEGKSFLQKSPS	100 / 9 AA	56
Phosphosite 1:	NMT1	P30419	T460	LDLMENKTFLEKLKF	66 / 9 AA	57
Phosphosite 2:	NMT2	O60551	T462	LDLMENKTFLEKLKF	66 / 9 AA	57
Phosphosite 3:	PARP4	Q9UKK3	T891	SSSMEGVTFLQAKQI	75 / 8 AA	193
Phosphosite 4:	ZNF613	Q6PF04	S163	GVNGDGKSFLHAKHE	71 / 7 AA	70
Phosphosite 5:	ZNF416	Q9BWM5	S530	DCGQCGKSFIQKSSL	85 / 7 AA	67
Phosphosite 6:	ZNF432	O94892	S164	KFSGDGKSFLHGNYE	71 / 7 AA	75
Phosphosite 7:	PSMA2	P25787	T172	KNYVNGKTFLEKRYN	55 / 9 AA	26
Phosphosite 8:	RLF	Q13129	S213	LIAQEGPSFLQMRIK	75 / 8 AA	218
Phosphosite 9:	FSIP2	Q5CZC0	S3206	EASREDSSFLQKLKK	66 / 9 AA	370
Phosphosite 10:	DAO	P14920	Y144	LILEGKNYLQWLTER	71 / 7 AA	39
Phosphosite 11:	Per2	O15055	S740	HTQKEEQSFLQKFKE	66 / 9 AA	137
Phosphosite 12:	FGFR1OP	O95684	S254	EDDMEGDSFFDDPIP	55 / 9 AA	43
Phosphosite 13:	ZNF674	Q2M3X9	T288	ECSECGKTFIQKSTL	71 / 7 AA	67
Phosphosite 14:	CLIP1	P30622	S973	TKANENASFLQKSIE	75 / 8 AA	162
Phosphosite 15:	ZNF510	Q9Y2H8	T496	ECSECGKTFVQKSTL	71 / 7 AA	79
Phosphosite 16:	ZNF510	Q9Y2H8	T468	KCNECGKTFVQKSTL	71 / 7 AA	79
Phosphosite 17:	KIDINS220	Q9ULH0	S473	AQWGSGKSFLLKKLE	85 / 7 AA	197
Phosphosite 18:	ZFP1	Q6P2D0	S332	ECSECGKSFIQNSQL	71 / 7 AA	48
Phosphosite 19:	KHS1	Q9Y4K4	S794	KHGMQGKSFKSDEVT	83 / 6 AA	95
Phosphosite 20:	CRYBG3	Q68DQ2	S270	GLWPEKTSFLQKSDL	75 / 8 AA	116