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:	S720
P-Site Sequence:	ETPGPCYSNSQPVWL
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	S720	ETPGPCYSNSQPVWL	100 / 9 AA	86
Phosphosite 1:	RNF43	Q68DV7	Y719	PETPGPCYSNSQPVW	100 / 8 AA	86
Phosphosite 2:	HEXA	P06865	S279	GLLTPCYSGSEPSGT	75 / 8 AA	61
Phosphosite 3:	CLCN6	P51797	S761	LVRGVCYSESQSSAS	66 / 9 AA	97
Phosphosite 4:	NEUROD4	Q9HD90	Y117	LRRVMPCYSKTQKLS	71 / 7 AA	37
Phosphosite 5:	NEUROD4	Q9HD90	S118	RRVMPCYSKTQKLSK	71 / 7 AA	37
Phosphosite 6:	NEUROD6	Q96NK8	S125	RKVVPCYSKTQKLSK	71 / 7 AA	39
Phosphosite 7:	NEUROD2	Q15784	S152	RKVVPCYSKTQKLSK	71 / 7 AA	41
Phosphosite 8:	NeuroD	Q13562	S132	RKVVPCYSKTQKLSK	71 / 7 AA	40
Phosphosite 9:	BCL9L	Q86UU0	S1138	QGSGPGISNSQPSQM	77 / 9 AA	157
Phosphosite 10:	IQCC	Q4KMZ1	S279	KCREPCYSKSGPPSS	75 / 8 AA	53
Phosphosite 11:	TRPM5	Q9NZQ8	S591	FSECYSNSEARAFAL	71 / 7 AA	131
Phosphosite 12:	TRPM5	Q9NZQ8	S589	DLFSECYSNSEARAF	71 / 7 AA	131
Phosphosite 13:	HEXA	P06865	Y278	PGLLTPCYSGSEPSG	71 / 7 AA	61
Phosphosite 14:	UBE2V1	Q13404	S146	PPEGQCYSN______	83 / 6 AA	16
Phosphosite 15:	FAM60A	Q9NP50	Y137	SPAQSPCYSNQSDDG	83 / 6 AA	25
Phosphosite 16:	ATOH8	Q96SQ7	S261	RKQVPCYSYGQKLSK	71 / 7 AA	35
Phosphosite 17:	MSL2L1	Q9HCI7	Y484	RGQRCPCYSNRKACL	71 / 7 AA	63
Phosphosite 18:	Smad6	O43541	Y476	AKGWGPCYSRQFITS	100 / 5 AA	53
Phosphosite 19:	FAM60A	Q9NP50	S138	PAQSPCYSNQSDDGS	83 / 6 AA	25
Phosphosite 20:	ATOH8	Q96SQ7	Y260	LRKQVPCYSYGQKLS	71 / 7 AA	35