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:	SLC20A2
Human P-Site:	S256
P-Site Sequence:	EGALSRVSDESLSKV
UniProt:	Q08357
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC20A2	Q08357	S256	EGALSRVSDESLSKV	100 / 9 AA	70
Phosphosite 1:	RAD9B	Q6WBX8	S25	VQALSRISDEFWLDP	85 / 7 AA	48
Phosphosite 2:	C8orf48	Q96LL4	S115	PTEITRVSDEELNAL	66 / 9 AA	37
Phosphosite 3:	PARD3	Q8TEW0	S866	LPNFIRVSDENLTGV	85 / 7 AA	151
Phosphosite 4:	AKAP9	Q99996	T1803	HEEHTRVTDESIPSY	62 / 8 AA	454
Phosphosite 5:	EFCAB8	A8MWE9	S88	KKVLSSVSDEMLKEL	77 / 9 AA	16
Phosphosite 6:	RFWD2	Q8NHY2	S380	STRMSRISDDSRTAS	62 / 8 AA	80
Phosphosite 7:	diaphanous 1	O60610	S1051	VEKASRVSAENLQKN	75 / 8 AA	141
Phosphosite 8:	PPAP2B	O14495	S247	YTGLSRVSDHKHHPS	100 / 6 AA	35
Phosphosite 9:	PPAP2B	O14495	S244	MAFYTGLSRVSDHKH	100 / 6 AA	35
Phosphosite 10:	SLC20A2	Q08357	S253	LQKEGALSRVSDESL	100 / 6 AA	70
Phosphosite 11:	SLMAP	Q14BN4	S89	SQRLSRGSEESPPCE	75 / 8 AA	95
Phosphosite 12:	PPAP2A	O14494	S216	VSIYVGLSRVSDYKH	100 / 6 AA	32
Phosphosite 13:	C17orf56	Q96N21	S210	NSDLSRVSDSGSHSG	100 / 6 AA	55
Phosphosite 14:	SCRIB	Q14160	S764	GIFISRVSEEGPAAR	62 / 8 AA	175
Phosphosite 15:	C17orf56	Q96N21	S207	SSQNSDLSRVSDSGS	100 / 6 AA	55
Phosphosite 16:	GLI3	P10071	S72	VQGLSKVSEEPSTSS	62 / 8 AA	170
Phosphosite 17:	ITPR2	Q14571	S769	LRCVSDESLPFDLRA	100 / 6 AA	308
Phosphosite 18:	SLC20A2	Q08357	S259	LSRVSDESLSKVQEA	100 / 6 AA	70
Phosphosite 19:	TOM1L2	Q6ZVM7	S280	VELISRVSNEEVTEE	71 / 7 AA	56
Phosphosite 20:	EFCAB8	A8MWE9	S86	AMKKVLSSVSDEMLK	85 / 7 AA	16