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:	CNTN3
Human P-Site:	S406
P-Site Sequence:	AELKVVASAPDFSKN
UniProt:	Q9P232
Intern. Prot. ID:	IPI00292791

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CNTN3	Q9P232	S406	AELKVVASAPDFSKN	100 / 9 AA	113
Phosphosite 1:	CNTN6	Q9UQ52	S406	AELRVLASAPDFSKS	77 / 9 AA	114
Phosphosite 2:	GTF3C6	Q969F1	S155	EDEEVVASAPDKSLE	100 / 7 AA	24
Phosphosite 3:	FLNB	O75369	S1139	DPSKVVASGPGLEHG	66 / 9 AA	278
Phosphosite 4:	Uncharacterized protein C11orf89	A8MZF0	S8	MGPQVVASAPEPTRP	75 / 8 AA	35
Phosphosite 5:	FAM188B2	A8MYZ0	S117	TEDIYVASTPDYSVD	71 / 7 AA	41
Phosphosite 6:	FAM188B2	A8MYZ0	T118	EDIYVASTPDYSVDN	71 / 7 AA	41
Phosphosite 7:	PPM1E	Q8WY54	S482	VAHKLVASARDAGSS	75 / 8 AA	85
Phosphosite 8:	ATL3	Q6DD88	S275	PGLQVATSPDFDGKL	71 / 7 AA	61
Phosphosite 9:	FOXO6	A8MYZ6	S103	LITKAIESAPDKRLT	62 / 8 AA	51
Phosphosite 10:	AGBL5	Q8NDL9	S49	LTSGIASSPDYEFNV	57 / 7 AA	98
Phosphosite 11:	SLC1A4	P43007	S521	NPAGPVASAPELESK	71 / 7 AA	56
Phosphosite 12:	AGBL5	Q8NDL9	S48	ALTSGIASSPDYEFN	57 / 7 AA	98
Phosphosite 13:	TBL1XR1	Q9BZK7	S501	AGDKVGASASDGSVC	75 / 8 AA	56
Phosphosite 14:	TBL1Y	Q9BQ87	S511	RGDKVGASASDGSVC	75 / 8 AA	57
Phosphosite 15:	TBL1X	O60907	S564	RGDKVGASASDGSVC	75 / 8 AA	62
Phosphosite 16:	GPC2	Q8N158	S461	PELKVDASGPDVPTR	75 / 8 AA	63
Phosphosite 17:	MATN4	O95460	Y547	PAELHVSYAPDFGTM	71 / 7 AA	68
Phosphosite 18:	EP400	Q96L91	S748	RTPGVVASAPTKPQS	100 / 6 AA	344
Phosphosite 19:	AlphaK2	Q86TB3	S1149	LSQQGSLSAPDFQQS	100 / 5 AA	237
Phosphosite 20:	UTRN	P46939	S870	SALMSQPSAPDFVQR	83 / 6 AA	394