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:	T245
P-Site Sequence:	WAISQLATRRYQASC
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	T245	WAISQLATRRYQASC	100 / 9 AA	86
Phosphosite 1:	CASD1	Q96PB1	S40	LAACHLASRRYRGND	55 / 9 AA	92
Phosphosite 2:	ARSI	Q5FYB1	T102	PSRSQLLTGRYQIHT	77 / 9 AA	64
Phosphosite 3:	ARSB	P15848	T100	PSRSQLLTGRYQIRT	77 / 9 AA	60
Phosphosite 4:	RNF43	Q68DV7	Y248	SQLATRRYQASCRQA	100 / 6 AA	86
Phosphosite 5:	ZMAT1	Q5H9K5	T252	MEESSLETRRYREVV	66 / 9 AA	75
Phosphosite 6:	PPL	O60437	T1579	RQNLQLETRRLQSEI	75 / 8 AA	205
Phosphosite 7:	PEX14	O75381	T48	VRQSPLATRRAFLKK	85 / 7 AA	41
Phosphosite 8:	PDZRN4	Q6ZMN7	T188	LQGEVQLTARRYQEK	71 / 7 AA	117
Phosphosite 9:	SPTA1	P02549	S361	HIRALATSRYEKLQA	71 / 7 AA	280
Phosphosite 10:	DNAJC9	Q8WXX5	T56	EGDKEDATRRFQILG	83 / 6 AA	30
Phosphosite 11:	MIDN	Q504T8	Y320	LLSATRHYQGMPPSL	83 / 6 AA	49
Phosphosite 12:	PWWP2A	Q96N64	Y462	KVHFTRRYQNPSSGS	100 / 5 AA	82
Phosphosite 13:	ETV7	Q9Y603	T154	TGPSQMDTRRGHLLQ	71 / 7 AA	39
Phosphosite 14:	PLOD3	O60568	S519	FGRLLATSRYDTEHL	71 / 7 AA	85
Phosphosite 15:	CCNJ	Q5T5M9	S38	KGQSPQLSLRRYFAD	62 / 8 AA	43
Phosphosite 16:	RARRES3	Q9UL19	Y158	CSFAIRRYQKKATA_	83 / 6 AA	18
Phosphosite 17:	PTCH2	Q9Y6C5	T840	PLDFSQLTTRKLVDR	71 / 7 AA	131
Phosphosite 18:	AlphaK1	Q96L96	T105	RPPGPLQTRRYCRHQ	62 / 8 AA	201
Phosphosite 19:	RFX4	Q33E94	T115	RQQFPQLTTRRLGTR	71 / 7 AA	83
Phosphosite 20:	PLOD3	O60568	T518	EFGRLLATSRYDTEH	71 / 7 AA	85