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:	S1227
P-Site Sequence:	SSDSEYSSQTTVSGL
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	S1227	SSDSEYSSQTTVSGL	100 / 9 AA	161
Phosphosite 1:	PTCH1	Q13635	Y1225	SDSSDSEYSSQTTVS	100 / 7 AA	161
Phosphosite 2:	GBF1	Q92538	S298	DSGLEFSSQTTSKED	85 / 7 AA	206
Phosphosite 3:	PCDH7	O60245	Y1047	GSDHCSEYSCQTNNK	85 / 7 AA	116
Phosphosite 4:	ST5	P78524	Y759	DWLPVSEYSSETFSF	85 / 7 AA	126
Phosphosite 5:	ST5	P78524	S760	WLPVSEYSSETFSFM	85 / 7 AA	126
Phosphosite 6:	C9orf30	Q96H12	S58	ALAHEYNSQPSVSLR	62 / 8 AA	32
Phosphosite 7:	ITGB4	P16144	S1762	PLQSEYSSITTTHTS	87 / 8 AA	202
Phosphosite 8:	ITGB4	P16144	S1761	HPLQSEYSSITTTHT	87 / 8 AA	202
Phosphosite 9:	PKP2	Q99959	S132	RGTAQYSSQKSVEER	55 / 9 AA	97
Phosphosite 10:	BC060632	Q765P7	T475	QYSSGYSTQTTTPSC	75 / 8 AA	80
Phosphosite 11:	DST	Q03001	Y2523	SQQCYSEYFSQTSTE	85 / 7 AA	372
Phosphosite 12:	FBXL6	Q8N531	S282	RKLWLTYSSQTTAIL	100 / 6 AA	59
Phosphosite 13:	BC060632	Q765P7	S474	LQYSSGYSTQTTTPS	75 / 8 AA	80
Phosphosite 14:	DST	Q03001	S2525	QCYSEYFSQTSTELQ	75 / 8 AA	372
Phosphosite 15:	KIAA1429	Q69YN4	S1220	DKEKQYTSQTTRLLA	71 / 7 AA	202
Phosphosite 16:	GFRAL	Q6UXV0	T18	LSLENEYTSQTNNCT	71 / 7 AA	45
Phosphosite 17:	piccolo	Q9Y6V0	S2971	GEVMDYSSKTTGPYP	71 / 7 AA	567
Phosphosite 18:	piccolo	Q9Y6V0	S2970	TGEVMDYSSKTTGPY	71 / 7 AA	567
Phosphosite 19:	KIAA1429	Q69YN4	T1219	EDKEKQYTSQTTRLL	71 / 7 AA	202
Phosphosite 20:	IER5L	Q5T953	T255	LHCSSQTTVLDLDTH	100 / 6 AA	42