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:	SLC15A3
Human P-Site:	S302
P-Site Sequence:	RSPQPGASPQEDIAN
UniProt:	Q8IY34
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC15A3	Q8IY34	S302	RSPQPGASPQEDIAN	100 / 9 AA	64
Phosphosite 1:	BCAN	Q96GW7	S520	AVLQPGASPLPDGES	77 / 9 AA	99
Phosphosite 2:	LAB	Q9GZY6	S183	SGLCPSASPEEDEES	75 / 8 AA	27
Phosphosite 3:	NFATC2	Q13469	S23	PGHEPGGSPQDELDF	55 / 9 AA	100
Phosphosite 4:	PLEKHG5	O94827	S634	TAPIPGASPEETRQL	85 / 7 AA	117
Phosphosite 5:	RP1L1	Q8IWN7	S887	TARGPGGSPQEGTRQ	75 / 8 AA	261
Phosphosite 6:	ZNF324B	Q6AW86	S129	LQRQPGASPSQERKP	66 / 9 AA	61
Phosphosite 7:	SRRM2	Q9UQ35	S1552	LDVKPSASPQERSES	75 / 8 AA	300
Phosphosite 8:	ATR	Q13535	S1876	QHSPGDSSQEDSLNW	75 / 8 AA	301
Phosphosite 9:	ATR	Q13535	S1875	FQHSPGDSSQEDSLN	75 / 8 AA	301
Phosphosite 10:	MUC4	Q99102	S902	SPTSPSASPQETAAI	85 / 7 AA	232
Phosphosite 11:	C6orf49	Q2TBC4	S266	QRGLPGSSPQQENRP	62 / 8 AA	38
Phosphosite 12:	MLX	Q9UH92	S7	_MTEPGASPEDPWVK	62 / 8 AA	33
Phosphosite 13:	MDN1	Q9NU22	S4538	EENTDQASPQEDYAG	100 / 6 AA	633
Phosphosite 14:	RBM21	Q9H6E5	S269	PDSQPPASPQDSEAL	75 / 8 AA	94
Phosphosite 15:	CMTM7	Q96FZ5	S30	GAAQPSASPLEGLLD	66 / 9 AA	19
Phosphosite 16:	DEF6	Q9H4E7	T619	EAPAPASTPQEDKLD	62 / 8 AA	74
Phosphosite 17:	KIAA1751	Q9C0B2	S445	QGDPGASSEEETLAE	62 / 8 AA	87
Phosphosite 18:	NFATC2	Q13469	S268	VALPPGASPQRSRSP	100 / 6 AA	100
Phosphosite 19:	RICH2	Q17R89	S629	PGAQPGASPSPSQPP	100 / 6 AA	89
Phosphosite 20:	EIF4G1	Q04637	S134	PGFYPGASPTELGTY	85 / 7 AA	176