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:	CNTN2
Human P-Site:	S390
P-Site Sequence:	SKLSLEDSGMYQCVA
UniProt:	Q02246
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CNTN2	Q02246	S390	SKLSLEDSGMYQCVA	100 / 9 AA	113
Phosphosite 1:	IGFN1	Q86VF2	S285	QDLRPEDSGIYQVKV	85 / 7 AA	138
Phosphosite 2:	CNTN2	Q02246	Y393	SLEDSGMYQCVAENK	100 / 6 AA	113
Phosphosite 3:	FLT1	P17948	S631	MNVSLQDSGTYACRA	75 / 8 AA	151
Phosphosite 4:	LASS5	Q8N5B7	S81	LCIGIEDSGPYQAQP	66 / 9 AA	46
Phosphosite 5:	SDK1	Q7Z5N4	S453	QKLRPEDSGIFQCFA	71 / 7 AA	242
Phosphosite 6:	LRRC66	Q68CR7	S783	PLISAPDSGMYKTHL	66 / 9 AA	98
Phosphosite 7:	FIG4	Q92562	S896	PLGKEDSSMYREYIR	71 / 7 AA	104
Phosphosite 8:	FIG4	Q92562	S895	QPLGKEDSSMYREYI	71 / 7 AA	104
Phosphosite 9:	FGD5	Q6ZNL6	S181	RECSLEDSGPWAGEG	75 / 8 AA	160
Phosphosite 10:	MXRA5	Q9NR99	Y553	EPSDSGLYQCIAQVR	83 / 6 AA	312
Phosphosite 11:	ARID1A	O14497	S1316	LMPSNPDSGMYSPSR	75 / 8 AA	242
Phosphosite 12:	MXRA5	Q9NR99	S550	KSMEPSDSGLYQCIA	83 / 6 AA	312
Phosphosite 13:	OBSL1	O75147	S965	PAVQLEDSGEYLCEI	85 / 7 AA	153
Phosphosite 14:	FOXRED2	Q8IWF2	S444	VRRVNEASGLYQMFG	71 / 7 AA	78
Phosphosite 15:	TTN	Q8WZ42	S3689	NDPQREDSGLYICKA	83 / 6 AA	3816
Phosphosite 16:	C10orf122	Q5VZQ5	S82	NRHSLENSGCYLDSG	75 / 8 AA	22
Phosphosite 17:	FLJ23588	Q5THR3	T666	FKKVLEDTGMPMDDD	83 / 6 AA	173
Phosphosite 18:	RBM20	Q5T481	S1022	TGLSLEDSDCYEKEA	66 / 9 AA	122
Phosphosite 19:	ZBTB11	O95625	S454	ISSSPEDSGMGNDIS	85 / 7 AA	119
Phosphosite 20:	C19orf44	Q9H6X5	S26	SDVSLEDSTMEEIRN	66 / 9 AA	71