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:	MFSD5
Human P-Site:	S233
P-Site Sequence:	YDRQRAFSRTCAGGL
UniProt:	Q6N075
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MFSD5	Q6N075	S233	YDRQRAFSRTCAGGL	100 / 9 AA	50
Phosphosite 1:	MFSD5	Q6N075	T235	RQRAFSRTCAGGLRC	100 / 7 AA	50
Phosphosite 2:	GDF5OS	Q5U4N7	S82	NTRNRAFSWTCRAAR	85 / 7 AA	28
Phosphosite 3:	ADCY6	O43306	S591	WVPDRAFSRTKDSKA	85 / 7 AA	131
Phosphosite 4:	HSPG2	P98160	S1625	TNPENMFSRTCESLG	55 / 9 AA	469
Phosphosite 5:	ZNF605	Q86T29	S347	GECQKAFSRNSLLIR	62 / 8 AA	74
Phosphosite 6:	GDF5OS	Q5U4N7	T84	RNRAFSWTCRAARSK	83 / 6 AA	28
Phosphosite 7:	ZNF605	Q86T29	S235	SECQKAFSRKSLLIL	62 / 8 AA	74
Phosphosite 8:	ANGEL1	Q9UNK9	S562	SELEPAFSRTVGTIQ	55 / 9 AA	75
Phosphosite 9:	ZNF577	Q9BSK1	S245	SKCGKAFSRKCRLNR	71 / 7 AA	54
Phosphosite 10:	HSPG2	P98160	T1627	PENMFSRTCESLGAG	83 / 6 AA	469
Phosphosite 11:	DENND4A	Q7Z401	S1286	LWSSPAFSPTCPFRE	62 / 8 AA	209
Phosphosite 12:	USP32	Q8NFA0	T35	LKDAFKRTCGLSYYM	71 / 7 AA	182
Phosphosite 13:	Shb	Q15464	S129	GGVQRAFSASSASGA	66 / 9 AA	55
Phosphosite 14:	TUBD1	Q9UJT1	S387	WKTQRAFSKYEKSAV	83 / 6 AA	51
Phosphosite 15:	NAV2	Q8IVL1	S495	GIAQRTFSRALTNKK	83 / 6 AA	268
Phosphosite 16:	ZNF397OS	Q86W11	S395	GECGKAFSRSSALIQ	62 / 8 AA	56
Phosphosite 17:	HKR2	P10073	S474	SDCGKAFSRSSALMV	62 / 8 AA	55
Phosphosite 18:	NAV2	Q8IVL1	T493	LKGIAQRTFSRALTN	71 / 7 AA	268
Phosphosite 19:	PRSS12	P56730	S778	GDTGRAYSRTLQQAA	83 / 6 AA	97
Phosphosite 20:	ZNF311	Q5JNZ3	S425	SKCGRAFSRSSDLSK	71 / 7 AA	76