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:	SLC23A3
Human P-Site:	S35
P-Site Sequence:	PQNPSTHSWDPLCGS
UniProt:	Q6PIS1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC23A3	Q6PIS1	S35	PQNPSTHSWDPLCGS	100 / 9 AA	65
Phosphosite 1:	SLC23A3	Q6PIS1	T33	PAPQNPSTHSWDPLC	100 / 7 AA	65
Phosphosite 2:	USP54	Q70EL1	S988	TEKNSHHSWEPLDAP	75 / 8 AA	187
Phosphosite 3:	PRLR	P16471	T391	ENPETTHTWDPQCIS	71 / 7 AA	70
Phosphosite 4:	UBAP2L	Q14157	S95	EGNPDTHSWEMVGKK	71 / 7 AA	115
Phosphosite 5:	UBAP2L	Q14157	T93	LLEGNPDTHSWEMVG	71 / 7 AA	115
Phosphosite 6:	WDR21C	Q8NA75	S63	RKKVQIHSWDPSSLA	83 / 6 AA	44
Phosphosite 7:	COG1	Q8WTW3	S398	TNESTNHSWDVLCRR	55 / 9 AA	109
Phosphosite 8:	RIPK2	O43353	S393	HHCPGNHSWDSTISG	62 / 8 AA	61
Phosphosite 9:	TNN	Q9UQP3	S904	TENMATVSWDPVQAT	62 / 8 AA	144
Phosphosite 10:	TNN	Q9UQP3	S727	TENMATVSWDPVRAT	62 / 8 AA	144
Phosphosite 11:	TNN	Q9UQP3	S639	TENMATVSWDPVQAA	62 / 8 AA	144
Phosphosite 12:	DISC1	Q9NRI5	S325	SGSGDAHSWDTLLRK	71 / 7 AA	94
Phosphosite 13:	DPP9	Q86TI2	S30	RFQVQKHSWDGLRSI	71 / 7 AA	98
Phosphosite 14:	TNN	Q9UQP3	S816	TENTATVSWDPVQAT	62 / 8 AA	144
Phosphosite 15:	TNN	Q9UQP3	S462	TEDTATVSWDPVQAV	62 / 8 AA	144
Phosphosite 16:	DISC1	Q9NRI5	T328	GDAHSWDTLLRKWEP	83 / 6 AA	94
Phosphosite 17:	TTN	Q8WZ42	S22106	SSDFVTFSWDPPEND	83 / 6 AA	3816
Phosphosite 18:	C7orf31	Q8N865	S256	APNTSLNSWDPICSA	62 / 8 AA	68
Phosphosite 19:	TNN	Q9UQP3	S550	TENTATISWDPVQAT	62 / 8 AA	144
Phosphosite 20:	T	O15178	S275	LSLPSTHSCDRYPTL	85 / 7 AA	47