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:	S53
P-Site Sequence:	GPLAPPKSPEPSGPL
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	S53	GPLAPPKSPEPSGPL	100 / 9 AA	87
Phosphosite 1:	SLCO4C1	Q6ZQN7	S58	KPQEPQKSPEPSLPS	77 / 9 AA	79
Phosphosite 2:	SOX18	P35713	S61	PQRSPPRSPEPGRYG	66 / 9 AA	41
Phosphosite 3:	JPH1	Q9HDC5	S465	KGTTPPRSPEASPKH	66 / 9 AA	72
Phosphosite 4:	ESCO1	Q5FWF5	S279	TNTTLPKSPQPSVPE	85 / 7 AA	95
Phosphosite 5:	WTIP	A6NIX2	S395	ACPAPARSPEPAGPA	66 / 9 AA	67
Phosphosite 6:	TRIOBP	Q9H2D6	S1006	AYGAPLTSPEPSQPP	77 / 9 AA	261
Phosphosite 7:	HLX1	Q14774	S477	TASSAPKSPEPAQGA	100 / 6 AA	51
Phosphosite 8:	SRRM2	Q9UQ35	S408	RDRSPPKSPEKLPQS	85 / 7 AA	300
Phosphosite 9:	KIAA0802	Q9Y4B5	S254	ARGAPPGSPEPPALL	87 / 8 AA	209
Phosphosite 10:	CACNA1A	O00555	T1140	SNPGPPKTPENSLIV	66 / 9 AA	282
Phosphosite 11:	FBXL19	Q6PCT2	S388	VVRPPPRSPEPDTLP	85 / 7 AA	74
Phosphosite 12:	FGFR1OP	O95684	S160	DVHSPPKSPEGKTSA	85 / 7 AA	43
Phosphosite 13:	TTC15	Q8WVT3	S276	QAAAPPASPEPFAHI	87 / 8 AA	79
Phosphosite 14:	CCDC96	Q2M329	S37	ASSGPPTSPEPGELE	66 / 9 AA	63
Phosphosite 15:	KIDINS220	Q9ULH0	S1555	KVERVPKSPEHSAEP	85 / 7 AA	197
Phosphosite 16:	RPGRIP1	Q96KN7	S240	QVEEPPKSPEKMWPK	85 / 7 AA	147
Phosphosite 17:	TTN	Q8WZ42	S33614	KSPKRVKSPEPSHPK	100 / 6 AA	3816
Phosphosite 18:	SFRS2	Q01130	S212	RSKSPPKSPEEEGAV	85 / 7 AA	25
Phosphosite 19:	LIMCH1	Q9UPQ0	S718	QKVVKPKSPEPEATL	100 / 6 AA	122
Phosphosite 20:	ABCA7	Q8IZY2	S782	CGPRPPKSPAPCPTP	75 / 8 AA	234