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:	S1346
P-Site Sequence:	WGPRGARSHNPRNPA
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	S1346	WGPRGARSHNPRNPA	100 / 9 AA	161
Phosphosite 1:	N4BP1	O75113	S513	FVSRGASSHQPRVPL	77 / 9 AA	100
Phosphosite 2:	MCR	P08235	S248	AENRGSRSHSPAHAS	75 / 8 AA	107
Phosphosite 3:	PRICKLE1	Q96MT3	S670	FEERGSRSHHHRRRR	66 / 9 AA	94
Phosphosite 4:	WSCD1	Q658N2	S535	FRRRGRRSHDPEPFT	75 / 8 AA	66
Phosphosite 5:	PHLDB1	Q86UU1	S308	SRPSGARSESPRLSR	75 / 8 AA	151
Phosphosite 6:	N4BP1	O75113	S512	NFVSRGASSHQPRVP	75 / 8 AA	100
Phosphosite 7:	KIAA1462	Q9P266	S125	RGRQEARSQKPREHE	55 / 9 AA	148
Phosphosite 8:	TTC14	Q96N46	S594	PDDFGGRSEDPRDFY	62 / 8 AA	88
Phosphosite 9:	BCKDHA	P12694	S36	GARGLARSHPPRQQQ	85 / 7 AA	50
Phosphosite 10:	C21orf87	P59051	S140	VPRRGPRSHGGRR__	66 / 9 AA	16
Phosphosite 11:	PSMA1	P25786	S165	AMSIGARSQSARTYL	62 / 8 AA	30
Phosphosite 12:	PRICKLE1	Q96MT3	S668	YNFEERGSRSHHHRR	71 / 7 AA	94
Phosphosite 13:	DHX57	Q6P158	S28	RGGRGGRSHASKSHG	55 / 9 AA	156
Phosphosite 14:	CCNL1	Q9UK58	S405	RTRSRSRSHTPRRHY	71 / 7 AA	60
Phosphosite 15:	C5orf35	Q8NE22	S29	PWIALNLSHNPRTLR	100 / 5 AA	34
Phosphosite 16:	BAT2	P48634	S1051	GRGRGARSREFRSYR	66 / 9 AA	229
Phosphosite 17:	USP9X	Q93008	S204	EDELFARSPDPRSPK	71 / 7 AA	290
Phosphosite 18:	MCR	P08235	S246	PNAENRGSRSHSPAH	71 / 7 AA	107
Phosphosite 19:	CDAN1	Q8IWY9	S98	RGSRGARSQLFPPTE	83 / 6 AA	134
Phosphosite 20:	C20orf135	Q9H3Z7	S81	RPPRGARSQAQCLLQ	83 / 6 AA	53