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:	PCDH9
Human P-Site:	S981
P-Site Sequence:	VGGCDTLSKRSSTSS
UniProt:	Q9HC56
Intern. Prot. ID:	IPI00006967

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCDH9	Q9HC56	S981	VGGCDTLSKRSSTSS	100 / 9 AA	136
Phosphosite 1:	PCDH9	Q9HC56	T979	TFVGGCDTLSKRSST	100 / 7 AA	136
Phosphosite 2:	TP53TG3	Q9ULZ0	S86	PGNCDTLSPRAAGFY	66 / 9 AA	14
Phosphosite 3:	TP53TG3	Q9ULZ0	T84	VSPGNCDTLSPRAAG	85 / 7 AA	14
Phosphosite 4:	ARHGAP23	Q9P227	T1317	HHLMPCDTLARRRLA	71 / 7 AA	162
Phosphosite 5:	ARHGAP21	Q5T5U3	S1703	LIECDTLSRKKSARF	66 / 9 AA	217
Phosphosite 6:	KIAA1522	Q9P206	S418	AEASDTLSIRSSGQL	77 / 9 AA	107
Phosphosite 7:	CASZ1	Q86V15	S231	PTSEDTLSKRARFSK	85 / 7 AA	190
Phosphosite 8:	CUX1	Q13948	S79	QGEIDALSKRSKEAE	75 / 8 AA	77
Phosphosite 9:	CUTL1	P39880	S68	QGEIDALSKRSKEAE	75 / 8 AA	164
Phosphosite 10:	CASZ1	Q86V15	T229	MLPTSEDTLSKRARF	100 / 6 AA	190
Phosphosite 11:	ARHGAP21	Q5T5U3	T1701	HKLIECDTLSRKKSA	71 / 7 AA	217
Phosphosite 12:	CHGA	P10645	S45	EVISDTLSKPSPMPV	66 / 9 AA	51
Phosphosite 13:	PKP3	Q9Y446	S180	RADYDTLSLRSLRLG	75 / 8 AA	87
Phosphosite 14:	Putative CDC37-like protein LOC390688	O75198	S133	TWNVDTLSKSSFRLG	75 / 8 AA	27
Phosphosite 15:	Putative CDC37-like protein ENSP00000350273	A6NIL8	S133	TWNVDTLSKSSFRLG	75 / 8 AA	26
Phosphosite 16:	ACIN1	Q9UKV3	T978	VTLGDTLTRRSISQQ	71 / 7 AA	152
Phosphosite 17:	SFRP4	Q6FHJ7	S281	EKWRDQLSKRSIQWE	85 / 7 AA	40
Phosphosite 18:	DSCAM	O60469	S1650	TRTSDTLSKQQQTLR	71 / 7 AA	222
Phosphosite 19:	BAIAP2L1	Q9UHR4	S278	RKDYDTLSKCSPKMP	66 / 9 AA	57
Phosphosite 20:	COTL1	Q14019	S71	FTTGDAMSKRSKFAL	71 / 7 AA	16