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:	S264
P-Site Sequence:	GEWPDSGSSCSSAPV
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	S264	GEWPDSGSSCSSAPV	100 / 9 AA	86
Phosphosite 1:	RNF43	Q68DV7	S262	ARGEWPDSGSSCSSA	100 / 7 AA	86
Phosphosite 2:	PMS2CL	Q68D20	S127	FSIPDTGSHCSSECV	77 / 9 AA	21
Phosphosite 3:	PMS2	P54278	S513	FSIPDTGSHCSSEYA	77 / 9 AA	96
Phosphosite 4:	RNF43	Q68DV7	S265	EWPDSGSSCSSAPVC	100 / 8 AA	86
Phosphosite 5:	PHTF2	Q8N3S3	T380	EDAPKSGTSCSSRCS	77 / 9 AA	89
Phosphosite 6:	ZNF618	Q5T7W0	S297	PDDPDTGSECSHPEV	75 / 8 AA	105
Phosphosite 7:	ZNF667	Q5HYK9	S86	RRRRAPDSGSKCETK	85 / 7 AA	70
Phosphosite 8:	ZNF667	Q5HYK9	S88	RRAPDSGSKCETKKL	85 / 7 AA	70
Phosphosite 9:	FosB	P53539	S13	PGDYDSGSRCSSSPS	87 / 8 AA	36
Phosphosite 10:	FGFR2	P21802	S788	PSYPDTRSSCSSGDD	77 / 9 AA	92
Phosphosite 11:	FAM149B1	Q96BN6	S314	VTRPDSESSCVLSEL	85 / 7 AA	65
Phosphosite 12:	FAM73A	Q8NAN2	S127	AASDKGSSCSSSRQN	87 / 8 AA	71
Phosphosite 13:	FAM73A	Q8NAN2	S126	RAASDKGSSCSSSRQ	87 / 8 AA	71
Phosphosite 14:	FAM149B1	Q96BN6	S312	VAVTRPDSESSCVLS	85 / 7 AA	65
Phosphosite 15:	C16orf71	Q8IYS4	S347	TKEADSGSRCASRKR	66 / 9 AA	56
Phosphosite 16:	GPATCH8	Q9UKJ3	S637	MDAPASGSACSGLNK	75 / 8 AA	164
Phosphosite 17:	C6orf59	Q9H0P7	S92	DYHPGGGSACSSVKV	66 / 9 AA	21
Phosphosite 18:	SALL2	Q9Y467	S104	SNPPDSGSSVPTDPT	66 / 9 AA	105
Phosphosite 19:	TBX18	O95935	S393	HPHLLSGSSCSSPAF	100 / 7 AA	65
Phosphosite 20:	NHSL1	Q5SYE7	S1469	PDAPESPSSCSPSKN	75 / 8 AA	171