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:	Y548
P-Site Sequence:	YTTAQQKYFSNYSPV
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	Y548	YTTAQQKYFSNYSPV	100 / 9 AA	101
Phosphosite 1:	PTCHD1	Q96NR3	S550	TAQQKYFSNYSPVIG	100 / 7 AA	101
Phosphosite 2:	PLEKHG1	Q9ULL1	Y1266	AQIATQNYFSNFKET	66 / 9 AA	155
Phosphosite 3:	PRPF31	Q8WWY3	Y479	VAEANQKYFSSMAEF	75 / 8 AA	55
Phosphosite 4:	Plk1	P53350	Y481	KKITLLKYFRNYMSE	55 / 9 AA	68
Phosphosite 5:	Plk2	Q9NYY3	Y574	SQVTVLKYFSHYMEE	55 / 9 AA	78
Phosphosite 6:	SUPV3L1	Q8IYB8	Y221	TYHAIQKYFSAKSGV	85 / 7 AA	88
Phosphosite 7:	SLC45A4	Q5BKX6	Y582	CSALLQKYLDNYDLS	71 / 7 AA	84
Phosphosite 8:	TXNDC16	Q9P2K2	Y36	PELSPQKYFSTLQPG	62 / 8 AA	94
Phosphosite 9:	CD2AP	Q9Y5K6	Y361	LIAAEKKYFSLKPEE	71 / 7 AA	71
Phosphosite 10:	Fam116a	Q8IWF6	Y321	NCISPLKYFSDFRPY	44 / 9 AA	70
Phosphosite 11:	PRPF31	Q8WWY3	S481	EANQKYFSSMAEFLK	83 / 6 AA	55
Phosphosite 12:	MMP3	P08254	Y37	SMNLVQKYLENYYDL	71 / 7 AA	54
Phosphosite 13:	PLD2	O14939	Y165	HAASKQKYLENYLNR	55 / 9 AA	106
Phosphosite 14:	RASSF9	O75901	S403	PFTQRVFSNYTNDTD	71 / 7 AA	50
Phosphosite 15:	FSCB	Q5H9T9	Y158	VDKEQQTYFSESEIV	62 / 8 AA	89
Phosphosite 16:	ANKRD30B	Q9BXX2	S1468	IKKYKYFSNFLKESG	83 / 6 AA	168
Phosphosite 17:	NKX2-4	Q9H2Z4	Y213	RRFKQQKYLSAPERE	83 / 6 AA	36
Phosphosite 18:	TTF-1	P43699	Y185	RRFKQQKYLSAPERE	83 / 6 AA	39
Phosphosite 19:	CDK7	P50613	Y294	TQALKMKYFSNRPGP	71 / 7 AA	39
Phosphosite 20:	OTUD5	Q96G74	Y261	NADYFSNYVTEDFTT	100 / 5 AA	61