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:	SLC20A1
Human P-Site:	S455
P-Site Sequence:	LTWPNADSKKRIRMD
UniProt:	Q8WUM9
Intern. Prot. ID:	IPI00023035

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC20A1	Q8WUM9	S455	LTWPNADSKKRIRMD	100 / 9 AA	74
Phosphosite 1:	TBC1D16	Q8TBP0	S512	EDNPNVESMRRILLN	55 / 9 AA	86
Phosphosite 2:	SLU7	O95391	S256	MPGQNFDSKRRITVR	66 / 9 AA	68
Phosphosite 3:	BDNF	P23560	S222	VRALTMDSKKRIGWR	100 / 6 AA	28
Phosphosite 4:	C10orf6	Q8IX21	S197	RGKTNADSKKQTTVA	75 / 8 AA	132
Phosphosite 5:	CLPX	O76031	S142	VVLSEADSKKSIIKE	66 / 9 AA	69
Phosphosite 6:	SHIP	Q92835	S378	KEYVFADSKKREGFC	100 / 6 AA	133
Phosphosite 7:	PSMC1	P62191	T360	FPLPDEKTKKRIFQI	55 / 9 AA	49
Phosphosite 8:	ERK2	P28482	S284	RLFPNADSKALDLLD	100 / 6 AA	41
Phosphosite 9:	KIF1A	Q12756	S1543	ELLPEADSKKLPSPA	85 / 7 AA	191
Phosphosite 10:	DNAJB9	Q9UBS3	S133	GQNQNTGSKKRFENH	55 / 9 AA	26
Phosphosite 11:	ZNF699	Q32M78	S185	SQVPNLDSLKRNTEV	75 / 8 AA	74
Phosphosite 12:	WARS2	Q9UGM6	S33	APALQKDSKKRVFSG	83 / 6 AA	40
Phosphosite 13:	AURKA	O14965	S123	SKQKNEESKKRQWAL	71 / 7 AA	46
Phosphosite 14:	PIK3C2A	O00443	S83	MVFPESDSQKRALDI	62 / 8 AA	191
Phosphosite 15:	DNAH3	Q8TD57	S1971	AGTINADSRKKFDVF	62 / 8 AA	471
Phosphosite 16:	PPFIBP1	Q86W92	S582	IPPPSPDSKKKSRGI	62 / 8 AA	114
Phosphosite 17:	TRIP12	Q14669	S111	TNKPHSKSKKRHLDQ	62 / 8 AA	220
Phosphosite 18:	TFAM	Q00059	S94	RWRELPDSKKKIYQD	71 / 7 AA	29
Phosphosite 19:	CHD3	Q12873	S1525	MPDPSADSKRSSRAS	71 / 7 AA	227
Phosphosite 20:	SMOC2	Q9H3U7	T424	KEDGKADTKKRHTPR	71 / 7 AA	50