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:	S323
P-Site Sequence:	ITEGDSFSQSLGPSR
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	S323	ITEGDSFSQSLGPSR	100 / 9 AA	86
Phosphosite 1:	C2orf67	A0AUZ9	S46	KLKGDTFSQMLGFPT	77 / 9 AA	112
Phosphosite 2:	RNF43	Q68DV7	S321	FNITEGDSFSQSLGP	100 / 7 AA	86
Phosphosite 3:	RNF43	Q68DV7	S325	EGDSFSQSLGPSRSY	100 / 7 AA	86
Phosphosite 4:	KIAA1117	Q5JWR5	S700	IIQNNSFSQSLATEH	66 / 9 AA	277
Phosphosite 5:	PLEKHF2	Q9H8W4	Y227	QPARSDSYSQSLKSP	75 / 8 AA	28
Phosphosite 6:	PLEKHF2	Q9H8W4	S228	PARSDSYSQSLKSPL	75 / 8 AA	28
Phosphosite 7:	ZNF572	Q7Z3I7	S450	PDCGESFSQSFNLIR	75 / 8 AA	61
Phosphosite 8:	ZIK1	Q3SY52	S361	GECGNSFSQSAILNQ	85 / 7 AA	55
Phosphosite 9:	SAPS2	O75170	S291	EGLVDSFSQGLERSY	85 / 7 AA	105
Phosphosite 10:	ZNF572	Q7Z3I7	S448	KCPDCGESFSQSFNL	85 / 7 AA	61
Phosphosite 11:	ZNF774	Q6NX45	S299	RCNDCGESFSQSSDL	85 / 7 AA	55
Phosphosite 12:	ZNF774	Q6NX45	S301	NDCGESFSQSSDLIK	85 / 7 AA	55
Phosphosite 13:	ZNF263	O14978	S639	TCHECGDSFSHSSNR	85 / 7 AA	77
Phosphosite 14:	ZNF263	O14978	S641	HECGDSFSHSSNRIR	85 / 7 AA	77
Phosphosite 15:	ZIK1	Q3SY52	S359	KCGECGNSFSQSAIL	85 / 7 AA	55
Phosphosite 16:	KIAA1117	Q5JWR5	S702	QNNSFSQSLATEHQG	85 / 7 AA	277
Phosphosite 17:	DDX47	Q9H0S4	S134	VGGIDSMSQSLALAK	75 / 8 AA	51
Phosphosite 18:	aven	Q9NQS1	S153	SSAGDSFSQFRFAEE	100 / 6 AA	39
Phosphosite 19:	ASCC1	Q8N9N2	Y392	ITGVSDAYSQSLPGK	62 / 8 AA	46
Phosphosite 20:	ASCC1	Q8N9N2	S393	TGVSDAYSQSLPGKS	62 / 8 AA	46