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:	PTCHD3
Human P-Site:	S480
P-Site Sequence:	DDIRERMSNVYSKAA
UniProt:	Q3KNS1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTCHD3	Q3KNS1	S480	DDIRERMSNVYSKAA	100 / 9 AA	87
Phosphosite 1:	EXT2	Q93063	S371	VVPEEKMSDVYSILQ	75 / 8 AA	82
Phosphosite 2:	TTMP	Q5BVD1	T134	HLLTERLTDVYSTSP	62 / 8 AA	24
Phosphosite 3:	PTCHD3	Q3KNS1	Y483	RERMSNVYSKAAVSI	100 / 6 AA	87
Phosphosite 4:	EXPH5	Q8NEV8	T1100	PEATERMTNVKSSGS	75 / 8 AA	223
Phosphosite 5:	STAMBPL1	Q96FJ0	S63	VEMERMASVYLEEGN	71 / 7 AA	50
Phosphosite 6:	KIAA2012	Q0VF49	S170	PESPERLSAVYTSLL	55 / 9 AA	65
Phosphosite 7:	MLL3	Q8NEZ4	S4771	KMKTEWKSNVYLARS	71 / 7 AA	541
Phosphosite 8:	DPYD	Q12882	S183	LPPPEKMSEAYSAKI	55 / 9 AA	111
Phosphosite 9:	SASH1	O94885	S466	ETMRKRMSKKYSSSV	66 / 9 AA	137
Phosphosite 10:	MTIF2	P46199	S513	KEKRERDSNVLSVII	77 / 9 AA	81
Phosphosite 11:	EXT2	Q93063	Y374	EEKMSDVYSILQSIP	83 / 6 AA	82
Phosphosite 12:	DHX32	Q7L7V1	S172	MLQREMMSNPFLGSY	62 / 8 AA	84
Phosphosite 13:	CTDSPL2	Q05D32	S340	REFLERMSQMYEIIL	71 / 7 AA	53
Phosphosite 14:	CHMP7	Q8WUX9	S32	EEDEERMSFLFSAFK	62 / 8 AA	51
Phosphosite 15:	DENND3	A2RUS2	S1002	QDGQEAPSNVYSCSM	66 / 9 AA	136
Phosphosite 16:	CCR5	P51681	S336	QEAPERASSVYTRST	55 / 9 AA	41
Phosphosite 17:	C4orf23	Q8IYL2	Y234	KVKMSNVYQIQLSHS	100 / 5 AA	85
Phosphosite 18:	LRFN5	Q96NI6	S567	QHKVTKVSNVYSQTN	71 / 7 AA	79
Phosphosite 19:	CCR5	P51681	S337	EAPERASSVYTRSTG	62 / 8 AA	41
Phosphosite 20:	C1orf128	Q9GZP4	S147	ATKISRFSNVYHLSI	83 / 6 AA	24