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:	CNTN4
Human P-Site:	S807
P-Site Sequence:	EPTKPPASIFARSLS
UniProt:	Q8IWV2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CNTN4	Q8IWV2	S807	EPTKPPASIFARSLS	100 / 9 AA	113
Phosphosite 1:	DKFZp451F163	Q99081	S219	PSPKPPTSMFASTFF	75 / 8 AA	73
Phosphosite 2:	DKFZp451F163	Q99081	T218	YPSPKPPTSMFASTF	75 / 8 AA	73
Phosphosite 3:	IDH2	P48735	S371	TSTNPIASIFAWTRG	66 / 9 AA	51
Phosphosite 4:	IDH1	O75874	S332	TSTNPIASIFAWTRG	66 / 9 AA	47
Phosphosite 5:	ARHGAP10	A1A4S6	S727	VADKPPESIRSRKAR	66 / 9 AA	89
Phosphosite 6:	RASGEF1C	Q8N431	S189	YRTKPPASIHRELLG	85 / 7 AA	53
Phosphosite 7:	LDB1	Q86U70	S326	SKKKSPASTFALSSQ	75 / 8 AA	47
Phosphosite 8:	NMDAR2D	O15399	S1006	PPQKPPPSYFAIVRD	75 / 8 AA	144
Phosphosite 9:	FAM73B	Q7L4E1	S451	DLENPPASVLAVLRN	62 / 8 AA	66
Phosphosite 10:	KIAA1109	Q2LD37	S4362	QSLKSPASIRSRSVS	66 / 9 AA	555
Phosphosite 11:	BCoR	Q6W2J9	S636	NENGLPPSSIFLSPN	83 / 6 AA	192
Phosphosite 12:	DCST2	Q5T1A1	S394	RRYIPPGSIFLSQWE	83 / 6 AA	86
Phosphosite 13:	CD3EAP	O15446	S25	FTAKPPASESPRFSL	66 / 9 AA	55
Phosphosite 14:	BCoR	Q6W2J9	S637	ENGLPPSSIFLSPNE	83 / 6 AA	192
Phosphosite 15:	MSLN	Q13421	S463	ELSSVPPSSIWAVRP	71 / 7 AA	69
Phosphosite 16:	MSLN	Q13421	S464	LSSVPPSSIWAVRPQ	71 / 7 AA	69
Phosphosite 17:	EIF2C4	Q9HCK5	S11	LGPGPPASLFQPPRR	83 / 6 AA	97
Phosphosite 18:	GAS2L1	Q99501	S501	ELGTTPASIFRTPLQ	100 / 5 AA	73
Phosphosite 19:	MAMSTR	Q6ZN01	S393	GSGPPPPSIFSADLS	71 / 7 AA	45
Phosphosite 20:	OSBPL1A	Q9BXW6	S469	VKGSPPASILSEDEF	71 / 7 AA	108