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:	FSD2
Human P-Site:	Y538
P-Site Sequence:	QLQPGRSYIIYVRAL
UniProt:	A1L4K1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FSD2	A1L4K1	Y538	QLQPGRSYIIYVRAL	100 / 9 AA	85
Phosphosite 1:	SYN3	O14994	Y362	HSKDGRDYIIEVMDS	75 / 8 AA	63
Phosphosite 2:	FSD2	A1L4K1	Y541	PGRSYIIYVRALNMG	100 / 6 AA	85
Phosphosite 3:	DEFB131	P59861	S22	FTVPPGRSFISNDEC	83 / 6 AA	8
Phosphosite 4:	TNS1	Q9HBL0	Y793	SVPPGRSYSPYDYQP	75 / 8 AA	186
Phosphosite 5:	SPPL2A	Q8TCT8	Y434	DVQTGSSYIYYVSST	75 / 8 AA	58
Phosphosite 6:	TNS1	Q9HBL0	S792	ESVPPGRSYSPYDYQ	75 / 8 AA	186
Phosphosite 7:	EGFLAM	Q63HQ2	Y845	PQFIGRSYLTYDNPD	71 / 7 AA	111
Phosphosite 8:	JNK3	P53779	Y268	ILFPGRDYIDQWNKV	83 / 6 AA	53
Phosphosite 9:	JNK1	P45983	Y230	ILFPGRDYIDQWNKV	83 / 6 AA	48
Phosphosite 10:	C1orf86	Q6NZ36	Y101	LWGPGRSYRLLHGAG	71 / 7 AA	20
Phosphosite 11:	C1orf86	Q6NZ36	S100	DLWGPGRSYRLLHGA	71 / 7 AA	20
Phosphosite 12:	C9orf91	Q5VZI3	Y94	LEPQVRRYIIYNSRP	62 / 8 AA	38
Phosphosite 13:	ZNF291	Q9BY12	S1158	AVTGRSYSIFDNNRQ	71 / 7 AA	158
Phosphosite 14:	ZNF291	Q9BY12	Y1157	FAVTGRSYSIFDNNR	71 / 7 AA	158
Phosphosite 15:	OLA1	Q9NTK5	Y375	YRQQGRNYIVEDGDI	57 / 7 AA	45
Phosphosite 16:	P2RY1	P47900	Y214	SDEYLRSYFIYSMCT	83 / 6 AA	42
Phosphosite 17:	STAT5A	P42229	Y665	DRLGDLSYLIYVFPD	83 / 6 AA	91
Phosphosite 18:	SLC4A2	P04920	S65	GGEEPGRSYGEEDFE	100 / 5 AA	137
Phosphosite 19:	SLC4A2	P04920	Y66	GEEPGRSYGEEDFEY	100 / 5 AA	137
Phosphosite 20:	SHANK1	Q9Y566	Y657	GIGPGSDYIIKEKTV	71 / 7 AA	225