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:	PCDH18
Human P-Site:	S1078
P-Site Sequence:	PPLGTHSSVQPSSKW
UniProt:	Q9HCL0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCDH18	Q9HCL0	S1078	PPLGTHSSVQPSSKW	100 / 9 AA	126
Phosphosite 1:	PCDH18	Q9HCL0	S1077	GPPLGTHSSVQPSSK	100 / 8 AA	126
Phosphosite 2:	AlphaK3	Q96QP1	S737	KNIGTHPSVQKEEAF	85 / 7 AA	139
Phosphosite 3:	ZNF668	Q96K58	S568	KHSRTHSSVRPYTCP	85 / 7 AA	68
Phosphosite 4:	ZNF668	Q96K58	S567	RKHSRTHSSVRPYTC	85 / 7 AA	68
Phosphosite 5:	C10orf92	Q8IYW2	T479	TSTGQHSTVQPEVAD	75 / 8 AA	95
Phosphosite 6:	NDUFA10	O95299	S31	RVRGIHSSVQCKLRY	85 / 7 AA	41
Phosphosite 7:	SAMD4	Q9UPU9	S659	MPSRTHSSVQRTRSL	75 / 8 AA	59
Phosphosite 8:	APC	P25054	S2498	MSLSTHSSVQAGGWR	85 / 7 AA	312
Phosphosite 9:	APC	P25054	S2497	DMSLSTHSSVQAGGW	75 / 8 AA	312
Phosphosite 10:	BACH1	O14867	S252	SVKDIHASVQPNERS	55 / 9 AA	82
Phosphosite 11:	MEK1	Q02750	S241	RLQGTHYSVQSDIWS	75 / 8 AA	43
Phosphosite 12:	MAP2K2	P36507	S245	RLQGTHYSVQSDIWS	75 / 8 AA	44
Phosphosite 13:	SAMD4	Q9UPU9	S658	SMPSRTHSSVQRTRS	85 / 7 AA	59
Phosphosite 14:	MEK1	Q02750	Y240	ERLQGTHYSVQSDIW	75 / 8 AA	43
Phosphosite 15:	MAP2K2	P36507	Y244	ERLQGTHYSVQSDIW	75 / 8 AA	44
Phosphosite 16:	C20orf96	Q9NUD7	S15	PKHSGTHSIVQEFQV	85 / 7 AA	43
Phosphosite 17:	DIP2A	Q14689	S162	TPLQSHSSVEPWLDR	62 / 8 AA	170
Phosphosite 18:	ZBED4	O75132	S823	TLNEGEHSSVQCFSH	85 / 7 AA	130
Phosphosite 19:	AMSH	O95630	S215	FPTLTVSSIQPSDCH	75 / 8 AA	48
Phosphosite 20:	ZBED4	O75132	S824	LNEGEHSSVQCFSHT	85 / 7 AA	130