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:	PCDHB18
Human P-Site:	S224
P-Site Sequence:	AGINGELSYSFSHVS
UniProt:	Q96TA0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCDHB18	Q96TA0	S224	AGINGELSYSFSHVS	100 / 9 AA	80
Phosphosite 1:	PCDHB18	Q96TA0	S226	INGELSYSFSHVSRD	100 / 7 AA	80
Phosphosite 2:	AKAP6	Q13023	S535	AVPNGELSYTSKAIE	85 / 7 AA	257
Phosphosite 3:	AGBL1	Q96MI9	S314	MCLELSYSFEELQSK	100 / 6 AA	120
Phosphosite 4:	CNTN3	Q9P232	S154	PPHSGELSYAWIFNE	62 / 8 AA	113
Phosphosite 5:	CNTN4	Q8IWV2	S154	PPHSGELSYAWIFNE	62 / 8 AA	113
Phosphosite 6:	PCSK2	P16519	S186	SNYNAEASYDFSSND	66 / 9 AA	71
Phosphosite 7:	FRMPD3	Q5JV73	S1550	SDGKDELSYSIPMKI	55 / 9 AA	199
Phosphosite 8:	EGR3	Q06889	S69	EKPNPELSYSGSFQP	77 / 9 AA	43
Phosphosite 9:	PTPN22	Q9Y2R2	S386	DFLELNYSFDKNADT	83 / 6 AA	92
Phosphosite 10:	CNTN3	Q9P232	Y155	PHSGELSYAWIFNEY	71 / 7 AA	113
Phosphosite 11:	CNTN4	Q8IWV2	Y155	PHSGELSYAWIFNEY	71 / 7 AA	113
Phosphosite 12:	KCNH3	Q9ULD8	Y702	GLRGELSYNLGAGGG	62 / 8 AA	117
Phosphosite 13:	KCNH3	Q9ULD8	S701	RGLRGELSYNLGAGG	62 / 8 AA	117
Phosphosite 14:	ATXN7L3	Q14CW9	S178	KHKNGELSNSDPFKY	85 / 7 AA	39
Phosphosite 15:	FRMPD3	Q5JV73	Y1551	DGKDELSYSIPMKIL	62 / 8 AA	199
Phosphosite 16:	FBXO6	Q9NRD1	T219	TWTEVSYTFSDYPRG	71 / 7 AA	34
Phosphosite 17:	AAT1	Q7Z4T9	Y535	EIVAELVYSFLIPEV	71 / 7 AA	71
Phosphosite 18:	FRMPD3	Q5JV73	S1552	GKDELSYSIPMKILP	71 / 7 AA	199
Phosphosite 19:	MANBA	O00462	S22	GTTAAELSYSLRGNW	71 / 7 AA	101
Phosphosite 20:	CECR2	Q9BXF3	S179	GKSNGELSLSRESEG	85 / 7 AA	164