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:	Y278
P-Site Sequence:	RRQSGAQYGSFPGGF
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	Y278	RRQSGAQYGSFPGGF	100 / 9 AA	41
Phosphosite 1:	FAM10A5	Q8NFI4	Y278	RRQSGAHYGPFPGGF	77 / 9 AA	41
Phosphosite 2:	ST13	P50502	S280	QSGAQYGSFPGGFPG	100 / 7 AA	41
Phosphosite 3:	LRRC7	Q96NW7	S1188	EVKAQAGSFPVKNLT	85 / 7 AA	173
Phosphosite 4:	PEF1	Q9UBV8	Y36	PPNSGGQYGSGLPPG	85 / 7 AA	30
Phosphosite 5:	NOX5	Q96PH1	Y666	DQAEEAQYGRFLELH	83 / 6 AA	86
Phosphosite 6:	TRMT61B	Q9BVS5	Y446	ESHSDFPYGSFPYVA	66 / 9 AA	53
Phosphosite 7:	ATP6V0C	P27449	Y10	ESKSGPEYASFFAVM	62 / 8 AA	16
Phosphosite 8:	PACSIN1	Q9BY11	Y77	LIEKGPQYGSLERAW	71 / 7 AA	51
Phosphosite 9:	ATP5L2	Q7Z4Y8	T62	KIVSSAQTGSFKQLT	75 / 8 AA	11
Phosphosite 10:	SLC22A17	Q8WUG5	Y17	APPLHCHYGAFPPNA	66 / 6 AA	58
Phosphosite 11:	SDF2L1	Q9HCN8	Y178	LSVTGEQYGSPIRGQ	71 / 7 AA	24
Phosphosite 12:	ARHGEF18	Q6ZSZ5	Y78	GRPELSFYGSFPRKW	100 / 5 AA	131
Phosphosite 13:	ARHGEF18	Q6ZSZ5	S80	PELSFYGSFPRKWSE	100 / 5 AA	131
Phosphosite 14:	MYPN	Q86TC9	Y1284	VRPSGSRYGSLTSKG	62 / 8 AA	145
Phosphosite 15:	KLF1	Q13351	Y106	SEASGAQYPPPPETL	66 / 9 AA	38
Phosphosite 16:	TRMT61B	Q9BVS5	S448	HSDFPYGSFPYVARP	83 / 6 AA	53
Phosphosite 17:	MEK5	Q13163	Y333	ERISGEQYGIHSDVW	83 / 6 AA	50
Phosphosite 18:	Putative smooth muscle cell-expressed and macrophage conditioned medium-induced protein 64	Q9NRT5	Y29	QGNEGDQYGSTLRSK	83 / 6 AA	7
Phosphosite 19:	PPP1CB	P62140	Y77	DLLRLFEYGGFPPEA	66 / 6 AA	37
Phosphosite 20:	PPP1CA	P62136	Y78	DLLRLFEYGGFPPES	66 / 6 AA	38