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:	PCDHGB4
Human P-Site:	S653
P-Site Sequence:	DGGQPPLSATATLHL
UniProt:	Q9UN71
Intern. Prot. ID:	IPI00216623

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCDHGB4	Q9UN71	S653	DGGQPPLSATATLHL	100 / 9 AA	100
Phosphosite 1:	TACR1	P25103	S143	HPLQPRLSATATKVV	88 / 9 AA	46
Phosphosite 2:	ZNF598	Q86UK7	S522	KVAQPPLSAQATGSG	88 / 9 AA	99
Phosphosite 3:	TACR3	P29371	S196	DPLKPRLSATATKIV	77 / 9 AA	52
Phosphosite 4:	PCDHB18	Q96TA0	S600	DNGEPPRSATATLHV	77 / 9 AA	80
Phosphosite 5:	RABGAP1	Q9Y3P9	S277	SAKQTPLSATAAPQT	87 / 8 AA	122
Phosphosite 6:	LPP	Q93052	T173	IPNQPPLTATKKSTL	85 / 7 AA	66
Phosphosite 7:	CELSR1	Q9NYQ6	S440	GRNPGPLSATATVYI	100 / 7 AA	329
Phosphosite 8:	PCDH8	O95206	T701	DGGRPPLTTTATVSF	66 / 9 AA	113
Phosphosite 9:	PCDHA9	Q9Y5H5	T660	DHGEPALTATATVLV	66 / 9 AA	102
Phosphosite 10:	PCDHGC4	Q9Y5F7	S547	RGNPPLSSTVTVRLF	75 / 8 AA	101
Phosphosite 11:	PCDHGC4	Q9Y5F7	S546	DRGNPPLSSTVTVRL	75 / 8 AA	101
Phosphosite 12:	PROX1	Q92786	S470	PLHQSPLSATTGFTT	85 / 7 AA	83
Phosphosite 13:	CELSR3	Q9NYQ7	S737	DHGSPPLSASASVTV	75 / 8 AA	358
Phosphosite 14:	PCDH8	O95206	T702	GGRPPLTTTATVSFV	75 / 8 AA	113
Phosphosite 15:	SLFNL1	Q499Z3	S357	GSIQGPLSASAIQEW	66 / 9 AA	46
Phosphosite 16:	LPHN1	O94910	S412	PATSPPLSTTTTARP	75 / 8 AA	163
Phosphosite 17:	VARS2	Q5ST30	S977	GWAQAPLSDTAQVYM	75 / 8 AA	118
Phosphosite 18:	ATN1	P54259	S717	PASGPPLSATQIKQE	100 / 6 AA	125
Phosphosite 19:	TSC22D2	O75157	S607	PLPQPPLSLIAENKP	75 / 8 AA	79
Phosphosite 20:	ZCCHC4	Q9H5U6	S103	RRCQPPLSRTQCVER	85 / 7 AA	59