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:	ST13
Human P-Site:	S280
P-Site Sequence:	QSGAQYGSFPGGFPG
UniProt:	P50502
Intern. Prot. ID:	IPI00032826

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ST13	P50502	S280	QSGAQYGSFPGGFPG	100 / 9 AA	41
Phosphosite 1:	ST13	P50502	Y278	RRQSGAQYGSFPGGF	100 / 7 AA	41
Phosphosite 2:	THBS2	P35442	S566	FPGAQCSSFPDGSWS	66 / 9 AA	130
Phosphosite 3:	FSIP2	Q5CZC0	S1514	RYRPTYGSLPGGAES	85 / 7 AA	370
Phosphosite 4:	CMYA3	A4UGR9	S2165	KIKAEFESFPGLPLP	62 / 8 AA	382
Phosphosite 5:	FAM10A5	Q8NFI4	Y278	RRQSGAHYGPFPGGF	71 / 7 AA	41
Phosphosite 6:	SLC32A1	Q9H598	S232	SGNLMYNSFPGLPVS	71 / 7 AA	57
Phosphosite 7:	LRRC7	Q96NW7	S1188	EVKAQAGSFPVKNLT	85 / 7 AA	173
Phosphosite 8:	NOX5	Q96PH1	Y666	DQAEEAQYGRFLELH	83 / 6 AA	86
Phosphosite 9:	MYEF2	Q9P2K5	S192	ALQRTGGSFPGGHVP	100 / 6 AA	64
Phosphosite 10:	TTDN1	Q8TAP9	S72	HSPRHGGSFPGGRFG	100 / 6 AA	19
Phosphosite 11:	BCL9	O00512	S1164	GPSGGQGSFPGGMGF	100 / 6 AA	149
Phosphosite 12:	NR4A2	P43354	S11	VQAQYGSSPQGASPA	75 / 8 AA	67
Phosphosite 13:	IRS2	Q9Y4H2	S505	MSLDEYGSSPGDLRA	55 / 9 AA	137
Phosphosite 14:	ARHGEF18	Q6ZSZ5	Y78	GRPELSFYGSFPRKW	100 / 5 AA	131
Phosphosite 15:	SLC22A17	Q8WUG5	Y17	APPLHCHYGAFPPNA	66 / 6 AA	58
Phosphosite 16:	TRMT61B	Q9BVS5	Y446	ESHSDFPYGSFPYVA	83 / 6 AA	53
Phosphosite 17:	ARHGEF18	Q6ZSZ5	S80	PELSFYGSFPRKWSE	100 / 5 AA	131
Phosphosite 18:	IRS2	Q9Y4H2	S506	SLDEYGSSPGDLRAF	62 / 8 AA	137
Phosphosite 19:	TRMT61B	Q9BVS5	S448	HSDFPYGSFPYVARP	83 / 6 AA	53
Phosphosite 20:	SMAP2	Q8WU79	S299	AYPTAYPSFPGVTPP	83 / 6 AA	47