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:	SLC15A1
Human P-Site:	S441
P-Site Sequence:	KLTRINISSPGSPVT
UniProt:	P46059
Intern. Prot. ID:	IPI00004279

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC15A1	P46059	S441	KLTRINISSPGSPVT	100 / 9 AA	79
Phosphosite 1:	BC024868	O75864	S556	TEQRISVSSPGRGHK	75 / 8 AA	74
Phosphosite 2:	HNF4G	Q14541	S120	RSRQISVSSPGSSTD	66 / 9 AA	46
Phosphosite 3:	KPRP	Q5T749	S330	PKCRIEISSPCCPRQ	66 / 9 AA	64
Phosphosite 4:	NTAN1	Q96AB6	S306	DGLWEKISSPGS___	66 / 9 AA	35
Phosphosite 5:	Nuclear envelope pore membrane protein POM 121	Q96HA1	T1117	SFGINVATPGSSTTT	62 / 8 AA
Phosphosite 6:	HNF4G	Q14541	S121	SRQISVSSPGSSTDI	75 / 8 AA	46
Phosphosite 7:	Elf-2	Q15723	T362	VARVVNITSPGHDAS	71 / 7 AA	64
Phosphosite 8:	Elf-2	Q15723	S363	ARVVNITSPGHDASS	71 / 7 AA	64
Phosphosite 9:	SLC44A4	Q53GD3	S396	LWASNISSPGCEKVP	85 / 7 AA	79
Phosphosite 10:	SNRK	Q9NRH2	S518	RLKMNIASPGTVHKR	62 / 8 AA	84
Phosphosite 11:	DCP1A	Q9NPI6	S180	MGDSNISSPGLQPST	100 / 6 AA	63
Phosphosite 12:	DCP1A	Q9NPI6	S179	QMGDSNISSPGLQPS	100 / 6 AA	63
Phosphosite 13:	CREM	Q03060	S197	QGGTIQISNPGSDGV	75 / 8 AA	37
Phosphosite 14:	FSIP2	Q5CZC0	S217	DRGGINISGQGSIIS	75 / 8 AA	370
Phosphosite 15:	SLC36A1	Q7Z2H8	S33	SEGLNNLSSPGSYQR	85 / 7 AA	53
Phosphosite 16:	SLC36A1	Q7Z2H8	S34	EGLNNLSSPGSYQRF	85 / 7 AA	53
Phosphosite 17:	RGAG1	Q8NET4	T1113	STSHINITASGSKPT	55 / 9 AA	144
Phosphosite 18:	RbBP6	Q7Z6E9	T495	TGPVRINTARPGGGR	62 / 8 AA	202
Phosphosite 19:	TAF7	Q15545	S201	NQGLDISSPGMSGHR	71 / 7 AA	40
Phosphosite 20:	TAF7	Q15545	S200	ENQGLDISSPGMSGH	71 / 7 AA	40