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:	RNF43
Human P-Site:	S443
P-Site Sequence:	RRARPPDSSGSGESY
UniProt:	Q68DV7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RNF43	Q68DV7	S443	RRARPPDSSGSGESY	100 / 9 AA	86
Phosphosite 1:	C8orf49	Q96NF6	S220	FYIAPPDSSGSGICK	100 / 8 AA	26
Phosphosite 2:	RNF43	Q68DV7	S444	RARPPDSSGSGESYC	100 / 8 AA	86
Phosphosite 3:	ZNF703	Q9H7S9	S15	SNPRTPESSGSGSGG	77 / 9 AA	58
Phosphosite 4:	Nuclear envelope pore membrane protein POM 121	Q96HA1	S345	NKRRRHDSSGSGHSA	77 / 9 AA
Phosphosite 5:	POM121	A8CG34	S322	NKRRRHDSSGSGHSA	77 / 9 AA	125
Phosphosite 6:	ACIN1	Q9UKV3	S598	SRSRSPDSSGSRSHS	87 / 8 AA	152
Phosphosite 7:	PRDM14	Q9GZV8	S232	GLLVPPDSSGSDSLP	100 / 7 AA	64
Phosphosite 8:	SCAF1	Q9H7N4	S814	PPPKPPVSSGSGSSS	77 / 9 AA	139
Phosphosite 9:	PRDM14	Q9GZV8	S233	LLVPPDSSGSDSLPQ	100 / 7 AA	64
Phosphosite 10:	C1orf170	Q5SV97	S78	GSQRPPDSPGAPPRS	75 / 8 AA	72
Phosphosite 11:	FYCO1	Q9BQS8	S1240	GPGSPDSSGSGTSQG	100 / 7 AA	167
Phosphosite 12:	FYCO1	Q9BQS8	S1239	EGPGSPDSSGSGTSQ	100 / 7 AA	167
Phosphosite 13:	DOS	Q8N350	S488	DSVRSGDSSGSGSGG	77 / 9 AA	76
Phosphosite 14:	ANKRD17	O75179	S2095	TNTRPPNSSSSSGSS	66 / 9 AA	274
Phosphosite 15:	KiSS-1	Q15726	S78	LSPPPESSGSPQQPG	85 / 7 AA	15
Phosphosite 16:	Wnk4	Q96J92	S89	DPPDPPDSAGPGPAR	75 / 8 AA	135
Phosphosite 17:	PYGO2	Q9BRQ0	S295	QPSFPPNSSGRGGGT	75 / 8 AA	41
Phosphosite 18:	C10orf91	Q5T1B1	S100	GRPRPPHSSGPDLAE	85 / 7 AA	15
Phosphosite 19:	PTAFR	P25105	S164	STNTVPDSAGSGNVT	85 / 7 AA	39
Phosphosite 20:	ZNF703	Q9H7S9	S16	NPRTPESSGSGSGGG	85 / 7 AA	58