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:	MFSD2A
Human P-Site:	S474
P-Site Sequence:	GYQTRGCSQPERVKF
UniProt:	Q8NA29
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MFSD2A	Q8NA29	S474	GYQTRGCSQPERVKF	100 / 9 AA	60
Phosphosite 1:	BHLHB9	Q6PI77	S275	SRNTRSCSQPIPECR	85 / 7 AA	60
Phosphosite 2:	HMCN1	Q96RW7	S4728	RQRTRGCSDPVPQYG	85 / 7 AA	613
Phosphosite 3:	BHLHB9	Q6PI77	S273	RPSRNTRSCSQPIPE	85 / 7 AA	60
Phosphosite 4:	C9orf79	Q6ZUB1	S959	GHKGRGCSQPPTCSL	100 / 6 AA	157
Phosphosite 5:	IRR	P14616	S238	TECLGGCSQPEDPRA	100 / 6 AA	144
Phosphosite 6:	FBX38	Q6PIJ6	S849	TGEDRRGSSQPESCD	85 / 7 AA	134
Phosphosite 7:	FBX38	Q6PIJ6	S850	GEDRRGSSQPESCDV	85 / 7 AA	134
Phosphosite 8:	WNT2	P09544	S128	FAITRACSQGEVKSC	75 / 8 AA	40
Phosphosite 9:	PRPF3	O43395	S176	QPKTPSSSQPERLPI	66 / 9 AA	78
Phosphosite 10:	NXPH3	O95157	S211	AQSSATWSCSQPFKV	71 / 7 AA	28
Phosphosite 11:	PMM2	O15305	S137	SPIGRSCSQEERIEF	75 / 8 AA	28
Phosphosite 12:	PITPNM1	O00562	S1214	LLRSRGPSQAEREGP	66 / 9 AA	135
Phosphosite 13:	Sin3A	Q96ST3	S911	LRLLRICSQAERQIE	75 / 8 AA	145
Phosphosite 14:	Putative uncharacterized protein FLJ46204	Q6ZRP5	T8	MRIFRGCTQPSTLGQ	83 / 6 AA	25
Phosphosite 15:	MEKK4	Q9Y6R4	S1227	AHDTRGSSVPENDRL	75 / 8 AA	182
Phosphosite 16:	TNXB	P22105	S316	RSCPRGCSQRGRCKD	75 / 8 AA	464
Phosphosite 17:	TNXB	P22105	S285	RSCPRGCSQRGRCEN	75 / 8 AA	464
Phosphosite 18:	TNXB	P22105	S254	RSCPRGCSQRGRCEG	75 / 8 AA	464
Phosphosite 19:	MRVI1	Q9Y6F6	S38	VPGTRGHSQQEAAMP	75 / 8 AA	96
Phosphosite 20:	USP6	P35125	S1252	RGHMRGGSQPELVTP	75 / 8 AA	159