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:	S493
P-Site Sequence:	SLQGVHGSSSTFCSS
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	S493	SLQGVHGSSSTFCSS	100 / 9 AA	86
Phosphosite 1:	ZNRF3	Q9ULT6	S582	SNQGVYGSCSTFRSS	77 / 9 AA	101
Phosphosite 2:	RNF43	Q68DV7	S495	QGVHGSSSTFCSSLS	100 / 7 AA	86
Phosphosite 3:	GPR173	Q9NS66	S88	ASVRHGSSWTFSALS	85 / 7 AA	41
Phosphosite 4:	UBAP2L	Q14157	S732	SEANLHSSSSTFSTT	66 / 9 AA	115
Phosphosite 5:	UBAP2L	Q14157	S733	EANLHSSSSTFSTTS	75 / 8 AA	115
Phosphosite 6:	MICAL3	Q7RTP6	S573	SGLGLHGSSSNMKTL	66 / 9 AA	110
Phosphosite 7:	mGluR5	P41594	S134	VRCVDGSSSSFRSKK	75 / 8 AA	132
Phosphosite 8:	mGluR5	P41594	S133	LVRCVDGSSSSFRSK	75 / 8 AA	132
Phosphosite 9:	KIAA1239	Q9ULI1	S1057	KGTKHGSSATYINGF	71 / 7 AA	197
Phosphosite 10:	ATR	Q13535	S2233	CNKPVDGSSSTLSMS	75 / 8 AA	301
Phosphosite 11:	SHKBP1	Q8TBC3	S92	DPRGVHGSSLLHEAQ	100 / 6 AA	76
Phosphosite 12:	UBAP2L	Q14157	S734	ANLHSSSSTFSTTSS	85 / 7 AA	115
Phosphosite 13:	ATR	Q13535	S2234	NKPVDGSSSTLSMST	75 / 8 AA	301
Phosphosite 14:	AlphaK1	Q96L96	S1095	TPTSQHGSTATFLPS	71 / 7 AA	201
Phosphosite 15:	PRR21	Q8WXC7	S326	RPFVHASSSTSLHPR	85 / 7 AA	42
Phosphosite 16:	SAPAP2	Q9P1A6	S158	LGDHVSSSTFPRMHY	85 / 7 AA	118
Phosphosite 17:	SAPAP2	Q9P1A6	S157	VLGDHVSSSTFPRMH	85 / 7 AA	118
Phosphosite 18:	PRR21	Q8WXC7	S325	PRPFVHASSSTSLHP	85 / 7 AA	42
Phosphosite 19:	COL19A1	Q14993	S616	GLPGVHGSPGDIGPQ	55 / 9 AA	115
Phosphosite 20:	SPG11	Q96JI7	S510	NRLMIHGSASTVDTL	71 / 7 AA	279