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:	SFRS15
Human P-Site:	S504
P-Site Sequence:	QVKPETASVCSTTLW
UniProt:	O95104
Intern. Prot. ID:	IPI00181702

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SFRS15	O95104	S504	QVKPETASVCSTTLW	100 / 9 AA	126
Phosphosite 1:	SFRS15	O95104	T502	LPQVKPETASVCSTT	100 / 7 AA	126
Phosphosite 2:	MARCH-XI	A6NNE9	S143	GDQPETRSVCSSRSS	77 / 9 AA	44
Phosphosite 3:	SLC23A1	Q9UHI7	S593	PENTETASVCTKV__	85 / 7 AA	65
Phosphosite 4:	MARCH-XI	A6NNE9	T141	GAGDQPETRSVCSSR	85 / 7 AA	44
Phosphosite 5:	TTC7B	Q86TV6	S657	FSDPETGSVHATSVA	66 / 9 AA	94
Phosphosite 6:	SLC23A1	Q9UHI7	T591	DTPENTETASVCTKV	100 / 6 AA	65
Phosphosite 7:	C14orf118	Q9NWQ4	S225	MSECETSSVCSSSDT	75 / 8 AA	52
Phosphosite 8:	KRT81	Q14533	S451	GSRPVTGSVCSAPCN	66 / 9 AA	55
Phosphosite 9:	KRT83	P78385	S456	GSRPVTGSVCSAPCN	66 / 9 AA	54
Phosphosite 10:	Keratin-81-like protein	A6NCN2	S453	GSRPVTGSVCSAPCS	66 / 9 AA	53
Phosphosite 11:	C14orf118	Q9NWQ4	S224	NMSECETSSVCSSSD	85 / 7 AA	52
Phosphosite 12:	SVIL	O95425	S389	PETPENASECSWVAS	75 / 8 AA	248
Phosphosite 13:	KIAA1109	Q2LD37	S1312	SPLKRQASVCSTRLG	100 / 6 AA	555
Phosphosite 14:	LHX6	Q9UPM6	S51	PCTPSTPSVCSPPSA	75 / 8 AA	40
Phosphosite 15:	KIAA1109	Q2LD37	S1315	KRQASVCSTRLGSTK	100 / 6 AA	555
Phosphosite 16:	TRAK1	Q9UPV9	S189	AEESEPESVCSTPLK	75 / 8 AA	106
Phosphosite 17:	GPATCH1	Q9BRR8	S658	LTLPETASLPTTQAS	66 / 9 AA	103
Phosphosite 18:	ATP10B	O94823	S667	SDERDDASVCSGGDS	62 / 8 AA	165
Phosphosite 19:	KLF9	Q13886	S80	YRPIQTPSVCSDSLE	71 / 7 AA	27
Phosphosite 20:	AGPHD1	A2RU49	S97	AAGFPTASVCHTKGD	85 / 7 AA	42