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:	SLC1A5
Human P-Site:	S491
P-Site Sequence:	NYVDRTESRSTEPEL
UniProt:	Q15758
Intern. Prot. ID:	IPI00019472

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC1A5	Q15758	S491	NYVDRTESRSTEPEL	100 / 9 AA	57
Phosphosite 1:	SLC1A5	Q15758	T489	LQNYVDRTESRSTEP	100 / 7 AA	57
Phosphosite 2:	VCPIP1	Q96JH7	S565	LDGDRTNSRSTGGKC	77 / 9 AA	134
Phosphosite 3:	SLC1A5	Q15758	S493	VDRTESRSTEPELIQ	100 / 7 AA	57
Phosphosite 4:	CHD9	Q3L8U1	S2759	GKTERTESQSSENGG	66 / 9 AA	326
Phosphosite 5:	RP1	P56715	S375	SFPGRTESRSSGLKL	75 / 8 AA	241
Phosphosite 6:	PMS2	P54278	S6	__MERAESSSTEPAK	66 / 9 AA	96
Phosphosite 7:	PMS2L1	A4D2B8	S206	ASLERAESSSTEPAK	66 / 9 AA	48
Phosphosite 8:	RP1	P56715	T373	EMSFPGRTESRSSGL	85 / 7 AA	241
Phosphosite 9:	C17orf63	Q8WU58	T549	GNRAPDPTESRSLHI	85 / 7 AA	60
Phosphosite 10:	C17orf63	Q8WU58	S551	RAPDPTESRSLHIQH	85 / 7 AA	60
Phosphosite 11:	VCPIP1	Q96JH7	T563	VYLDGDRTNSRSTGG	85 / 7 AA	134
Phosphosite 12:	OSBPL6	Q9BZF3	S44	HILERTASSSTEPSV	66 / 9 AA	106
Phosphosite 13:	ZNF608	Q9ULD9	S527	GKRVRTNSRSTPTTP	85 / 7 AA	162
Phosphosite 14:	CENTB5	Q96P50	S383	ERLDRTASPSTSSID	75 / 8 AA	92
Phosphosite 15:	SLK	Q9H2G2	S645	EGEEITESSSTEEME	66 / 9 AA	143
Phosphosite 16:	CNGA4	Q8IV77	T159	EAFDRTETRTAYPNA	71 / 7 AA	66
Phosphosite 17:	CNGA3	Q16281	T291	LFEFFDRTETRTNYP	71 / 7 AA	79
Phosphosite 18:	PPIL4	Q8WUA2	T438	KSEKRDRTQNRSRSR	71 / 7 AA	57
Phosphosite 19:	CNGA4	Q8IV77	T157	LFEAFDRTETRTAYP	71 / 7 AA	66
Phosphosite 20:	CNGA3	Q16281	T293	EFFDRTETRTNYPNM	71 / 7 AA	79