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:	SEMA3A
Human P-Site:	T303
P-Site Sequence:	PGPNGIDTHFDELQD
UniProt:	Q14563
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SEMA3A	Q14563	T303	PGPNGIDTHFDELQD	100 / 9 AA	89
Phosphosite 1:	SEMA3E	O15041	T304	PGMNGIDTYFDELED	88 / 9 AA	89
Phosphosite 2:	SEMA3F	Q13275	T334	PGEDGIETHFDELQD	77 / 9 AA	88
Phosphosite 3:	SEMA3E	O15041	Y305	GMNGIDTYFDELEDV	87 / 8 AA	89
Phosphosite 4:	SEMA3D	O95025	T320	PGSDGADTYFDELQD	66 / 9 AA	90
Phosphosite 5:	SEMA3D	O95025	Y321	GSDGADTYFDELQDI	75 / 8 AA	90
Phosphosite 6:	SEMA3G	Q9NS98	T304	PGPGGAETHFDQLED	62 / 8 AA	87
Phosphosite 7:	GOLGA3	Q08378	T745	QSLDALQTHYDELQA	44 / 9 AA	167
Phosphosite 8:	SEMA3B	Q13214	T302	VPGVEGDTHFDQLQD	83 / 6 AA	83
Phosphosite 9:	HIBCH	Q6NVY1	T214	VYRAGIATHFVDSEK	62 / 8 AA	43
Phosphosite 10:	MLL2	O14686	S2289	PPPHGINSHFGPGPT	50 / 8 AA	564
Phosphosite 11:	ATM	Q13315	S1263	IPHLVIRSHFDEVKS	71 / 7 AA	351
Phosphosite 12:	TTC21B	Q7Z4L5	T425	LLNDVLDTHFSQLEG	44 / 9 AA	151
Phosphosite 13:	ADAMTSL2	Q86TH1	T445	KDDEEVDTHFASQEF	80 / 5 AA	105
Phosphosite 14:	TIF-IA	Q9NYV6	T629	ITPSSFDTHFRSPSS	57 / 7 AA	74
Phosphosite 15:	NRD1	O43847	T361	PRKNNIDTHARLREF	83 / 6 AA	132
Phosphosite 16:	SNTB1	Q13884	T410	GTRQGIETHLFRAET	66 / 6 AA	58
Phosphosite 17:	UBXN7	O94888	T301	IRASLQETHFDSTQT	80 / 5 AA	55
Phosphosite 18:	NFE2L3	Q9Y4A8	T258	RHLNGTDTSFSLEDL	71 / 7 AA	76
Phosphosite 19:	AGBL2	Q5U5Z8	T644	TLGNKRDTHFTIEDL	71 / 7 AA	104
Phosphosite 20:	C20orf196	Q8IYI0	T167	LQRHSRDTHFYPLEE	57 / 7 AA	23