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:	CNTN5
Human P-Site:	S975
P-Site Sequence:	TTKKSPPSQAPSNLR
UniProt:	O94779
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CNTN5	O94779	S975	TTKKSPPSQAPSNLR	100 / 9 AA	121
Phosphosite 1:	CNTN6	Q9UQ52	S904	TTKKSPPSQPPANIA	77 / 9 AA	114
Phosphosite 2:	CNTN3	Q9P232	S904	TTKKTPPSQPPGNVV	66 / 9 AA	113
Phosphosite 3:	Gab1	Q13480	S247	MIYDSPPSRAPSASV	87 / 8 AA	77
Phosphosite 4:	NES	P48681	T845	ETLKSPETQAPLWTP	75 / 8 AA	177
Phosphosite 5:	C10orf81	Q5SXH7	S24	KQDYFIKSPPSQLFS	100 / 6 AA	52
Phosphosite 6:	CUL7	Q14999	S614	VEAKEPPSQSPNTPL	66 / 9 AA	191
Phosphosite 7:	SLTM	Q9NWH9	S973	KEWHGPPSQGPSYHD	75 / 8 AA	117
Phosphosite 8:	KIF18A	Q8NI77	S684	KGQHTLKSPPSQSVQ	100 / 6 AA	102
Phosphosite 9:	C10orf81	Q5SXH7	S27	YFIKSPPSQLFSSVT	100 / 6 AA	52
Phosphosite 10:	CNTN6	Q9UQ52	S901	VNVTTKKSPPSQPPA	100 / 6 AA	114
Phosphosite 11:	CNTN5	O94779	S972	VSATTKKSPPSQAPS	100 / 6 AA	121
Phosphosite 12:	CNTN1	Q12860	S906	FTKKAPPSQPPRIIS	75 / 8 AA	113
Phosphosite 13:	LOC73072	Q9H6K5	S185	SPSATPPSQAPPSLA	85 / 7 AA	60
Phosphosite 14:	KIF18A	Q8NI77	S687	HTLKSPPSQSVQLND	85 / 7 AA	102
Phosphosite 15:	CD300LG	Q6UXG3	S304	AEEKEAPSQAPEGDV	75 / 8 AA	36
Phosphosite 16:	SLC7A4	O43246	S624	VQAMQPPSQAPAQDP	85 / 7 AA	68
Phosphosite 17:	CNTN4	Q8IWV2	S902	TTRKPPPSQPPGNII	66 / 9 AA	113
Phosphosite 18:	MTUS1	Q9ULD2	T36	YNPKSPPTQNSSASS	66 / 9 AA	141
Phosphosite 19:	UBAP2L	Q14157	S305	DSSNLDPSQAPSLAQ	100 / 6 AA	115
Phosphosite 20:	PARD3	Q8TEW0	S1304	QMKKQPPSEGPSNYD	66 / 9 AA	151