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:	PCDH19
Human P-Site:	S743
P-Site Sequence:	CLHCISVSPISEEQD
UniProt:	Q8TAB3
Intern. Prot. ID:	IPI00552819

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCDH19	Q8TAB3	S743	CLHCISVSPISEEQD	100 / 9 AA	126
Phosphosite 1:	PCDH19	Q8TAB3	S741	SKCLHCISVSPISEE	100 / 7 AA	126
Phosphosite 2:	HTR5A	P47898	S240	SRKTNSVSPISEAVE	100 / 7 AA	40
Phosphosite 3:	STOX2	Q9P2F5	S64	DVSPISMSPISQSQF	75 / 8 AA	103
Phosphosite 4:	HTR5A	P47898	S243	TNSVSPISEAVEVKD	100 / 6 AA	40
Phosphosite 5:	DPPA3	Q6W0C5	S54	NASSESVSPLSEALL	66 / 9 AA	18
Phosphosite 6:	MLKL	Q8NB16	S125	VEQRMPVSPISQGAS	62 / 8 AA	54
Phosphosite 7:	Hpk1	Q92918	S678	PAVCIGVSPGRPGKS	83 / 6 AA	91
Phosphosite 8:	LYST	Q99698	S3022	RVNRRCISVAPSRET	83 / 6 AA	429
Phosphosite 9:	SETBP1	Q9Y6X0	S800	SLKEITLSPVSESHS	62 / 8 AA	170
Phosphosite 10:	SLC10A3	P09131	S171	RDFCIKVSPAEDTPA	55 / 9 AA	50
Phosphosite 11:	WDR53	Q7Z5U6	S351	ADQTSCISVYPLNEF	71 / 7 AA	39
Phosphosite 12:	BOP1	Q14137	S420	SDLVRCLSVSPGGQW	83 / 6 AA	84
Phosphosite 13:	STK32B	Q9NY57	T231	PYEIHSVTPIDEILN	71 / 7 AA	48
Phosphosite 14:	MLKL	Q8NB16	S128	RMPVSPISQGASWAQ	83 / 6 AA	54
Phosphosite 15:	DNAJC6	O75061	S239	TIKSITVSPIPFFNK	71 / 7 AA	100
Phosphosite 16:	DPPA3	Q6W0C5	S57	SESVSPLSEALLRRE	83 / 6 AA	18
Phosphosite 17:	MAP1B	P46821	S1446	PDQVSPVSEMTSTSL	83 / 6 AA	271
Phosphosite 18:	USP21	Q9UK80	S541	DSRVSPVSENQVASS	83 / 6 AA	63
Phosphosite 19:	USP21	Q9UK80	S538	VYNDSRVSPVSENQV	83 / 6 AA	63
Phosphosite 20:	MAP1B	P46821	S1443	QGSPDQVSPVSEMTS	83 / 6 AA	271