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:	PTCH1
Human P-Site:	S718
P-Site Sequence:	LLSQFSDSSLHCLEP
UniProt:	Q13635
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTCH1	Q13635	S718	LLSQFSDSSLHCLEP	100 / 9 AA	161
Phosphosite 1:	PTCH1	Q13635	S719	LSQFSDSSLHCLEPP	100 / 8 AA	161
Phosphosite 2:	C9orf150	Q8IV03	S208	DLDQFSDSSLIEDSQ	100 / 7 AA	25
Phosphosite 3:	PTCH1	Q13635	S716	RDLLSQFSDSSLHCL	100 / 7 AA	161
Phosphosite 4:	C9orf150	Q8IV03	S206	PSDLDQFSDSSLIED	100 / 7 AA	25
Phosphosite 5:	B9D2	Q9BPU9	S19	GASGFSESSLFCKWG	75 / 8 AA	19
Phosphosite 6:	RGS3	P49796	T960	GPCFASDTTLHCSDG	71 / 7 AA	132
Phosphosite 7:	RGS3	P49796	T961	PCFASDTTLHCSDGE	71 / 7 AA	132
Phosphosite 8:	AKAP6	Q13023	S2201	CSSEFSDSSLSADDA	85 / 7 AA	257
Phosphosite 9:	C6orf222	P0C671	S571	KRFFYEFSDSSLSKL	85 / 7 AA	72
Phosphosite 10:	AKAP6	Q13023	S2199	TACSSEFSDSSLSAD	85 / 7 AA	257
Phosphosite 11:	SERPINI2	O75830	S231	YGYFSESSLNYQVLE	62 / 8 AA	46
Phosphosite 12:	AER61	Q5NDL2	S143	QPKETSDSSLVCSRY	66 / 9 AA	62
Phosphosite 13:	FBX43	Q4G163	S267	DSITHDFSDSSLCIN	85 / 7 AA	78
Phosphosite 14:	ROD1	O95758	S454	LTKDFSNSPLHRFKK	62 / 8 AA	60
Phosphosite 15:	ATP8A1	Q9Y2Q0	S459	FGDEKTFSDSSLLEN	100 / 6 AA	131
Phosphosite 16:	AER61	Q5NDL2	S144	PKETSDSSLVCSRYL	85 / 7 AA	62
Phosphosite 17:	FBX43	Q4G163	S270	THDFSDSSLCINDEN	100 / 6 AA	78
Phosphosite 18:	TTC16	Q8NEE8	S649	AVTFSDSSLLKTQSS	100 / 6 AA	98
Phosphosite 19:	C9orf150	Q8IV03	S209	LDQFSDSSLIEDSQA	100 / 6 AA	25
Phosphosite 20:	SLC22A23	A1A5C7	S118	GFSQFSDSFLLDQPN	85 / 7 AA	74