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:	SLC35F4
Human P-Site:	S503
P-Site Sequence:	VDDVTDPSIHLRGRG
UniProt:	A4IF30
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC35F4	A4IF30	S503	VDDVTDPSIHLRGRG	100 / 9 AA	58
Phosphosite 1:	ELF4	Q99607	S641	TSPVTDPSIPIRKKS	77 / 9 AA	71
Phosphosite 2:	ELF4	Q99607	S194	TSPVTDPSIPIRKKS	77 / 9 AA	71
Phosphosite 3:	LPO	P22079	S111	LTNVTDPSLDLTSLS	75 / 8 AA	80
Phosphosite 4:	CROT	Q9UKG9	S473	CQSMQDPSVNLRERQ	71 / 7 AA	70
Phosphosite 5:	EML5	Q05BV3	S752	GQVGRDPSIHIWDTE	71 / 7 AA	219
Phosphosite 6:	RIOK1	Q9BRS2	T386	RELFEFVTDPSITHE	100 / 6 AA	66
Phosphosite 7:	HEATR6	Q6AI08	S727	CMGEADPSIQLHGAK	62 / 8 AA	129
Phosphosite 8:	ELF4	Q99607	T191	NRSTSPVTDPSIPIR	100 / 6 AA	71
Phosphosite 9:	SLC35F4	A4IF30	T500	EEHVDDVTDPSIHLR	100 / 6 AA	58
Phosphosite 10:	FAM62C	A0FGR9	S152	EPKIREKSIHLRTFT	55 / 9 AA	100
Phosphosite 11:	CLMN	Q96JQ2	S910	RTSHSDSSIYLRRHT	62 / 8 AA	112
Phosphosite 12:	ALG9	Q9H6U8	T454	YRIATDPTIHTVPEG	83 / 6 AA	70
Phosphosite 13:	KIF1A	Q12756	S576	GKKVTEPSILRSGNR	77 / 9 AA	191
Phosphosite 14:	OR5K4	A6NMS3	S193	RLSCTDPSINELMIY	71 / 7 AA	37
Phosphosite 15:	ATP6AP1	Q15904	S365	ASQVTGPSIYSFHCE	71 / 7 AA	52
Phosphosite 16:	ZFHX4	Q86UP3	S2827	LFSLTSPSIHFNDKD	62 / 8 AA	394
Phosphosite 17:	AIDA-1b	Q7Z6G8	S1031	TGDWGEPSITLRPPN	71 / 7 AA	138
Phosphosite 18:	CLMN	Q96JQ2	Y912	SHSDSSIYLRRHTHR	71 / 7 AA	112
Phosphosite 19:	TTC1	Q99614	S221	SILEKDPSIHQAREA	83 / 6 AA	34
Phosphosite 20:	MGEA5	O60502	S855	HKKVTDPSVAKSMMA	83 / 6 AA	103