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:	PTCHD1
Human P-Site:	T89
P-Site Sequence:	RLYSDLQTPGRYGRV
UniProt:	Q96NR3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTCHD1	Q96NR3	T89	RLYSDLQTPGRYGRV	100 / 9 AA	101
Phosphosite 1:	PTPN21	Q16825	T803	MSESDLTTSGRYRAR	77 / 9 AA	133
Phosphosite 2:	CASP8	Q14790	T92	EMERELQTPGRAQIS	85 / 7 AA	55
Phosphosite 3:	MUC2	Q02817	T25	AGGSELQTEGRTRYH	75 / 8 AA	540
Phosphosite 4:	CCDC8	Q9H0W5	T482	VKTVRFQTPGRFSWF	71 / 7 AA	59
Phosphosite 5:	PTPN21	Q16825	S804	SESDLTTSGRYRARR	75 / 8 AA	133
Phosphosite 6:	SLC5A10	A0PJK1	T11	NSTSDLHTPGTQLSV	85 / 7 AA	64
Phosphosite 7:	LASP1	Q14847	S82	KQQSELQSQVRYKEE	55 / 9 AA	30
Phosphosite 8:	KIAA1957	Q8TF44	S206	EAGGALMSPGRYFSG	55 / 9 AA	45
Phosphosite 9:	LPHN3	Q9HAR2	T1140	GKTSGSRTPGRYSTG	66 / 9 AA	162
Phosphosite 10:	ZDHHC8	Q9ULC8	T332	TFSSDLQTPRPGSAE	100 / 6 AA	81
Phosphosite 11:	HSF5	Q4G112	T556	SEDTGLATPARYREH	55 / 9 AA	65
Phosphosite 12:	TOPBP1	Q92547	T848	DALAALETPGRPSQQ	62 / 8 AA	171
Phosphosite 13:	PTPN21	Q16825	T802	SMSESDLTTSGRYRA	75 / 8 AA	133
Phosphosite 14:	ATG2B	Q96BY7	T1371	ASYGDLQTPNKADMK	62 / 8 AA	233
Phosphosite 15:	PNMA5	Q96PV4	T418	YPKAENQTPGREGPQ	62 / 8 AA	50
Phosphosite 16:	Cryptic protein	P0CG37	T153	LHCLPLQTPDRCDPK	71 / 7 AA
Phosphosite 17:	NKTR	P30414	T1302	ESSSDEQTPSRDDDS	75 / 8 AA	166
Phosphosite 18:	FBN2	P35556	T1550	VNGLCVNTPGRYECN	71 / 7 AA	315
Phosphosite 19:	FLNB	O75369	Y523	YPSTPGRYSIAITWG	100 / 5 AA	278
Phosphosite 20:	PEX7	O00628	T14	GAARMLRTPGRHGYA	71 / 7 AA	36