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:	S343
P-Site Sequence:	KVNGYIPSKARLRKS
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	S343	KVNGYIPSKARLRKS	100 / 9 AA	121
Phosphosite 1:	DLG4	P78352	S490	DDIGFIPSKRRVERR	66 / 9 AA	80
Phosphosite 2:	Plasminogen	P00747	Y219	QSPHAHGYIPSKFPN	100 / 6 AA	91
Phosphosite 3:	CACNB4	O00305	S153	CEIGFIPSPLRLENI	66 / 9 AA	58
Phosphosite 4:	TADA2B	Q86TJ2	S389	QKRQGIPSKSRLPSY	85 / 7 AA	48
Phosphosite 5:	CHAF1A	Q13111	S794	SEDAAIPSKSRLKRL	85 / 7 AA	107
Phosphosite 6:	TADA2B	Q86TJ2	S391	RQGIPSKSRLPSYLD	85 / 7 AA	48
Phosphosite 7:	CHAF1A	Q13111	S796	DAAIPSKSRLKRLIS	85 / 7 AA	107
Phosphosite 8:	Daxx	Q9UER7	S702	TSSLCIPSPARLSQT	75 / 8 AA	81
Phosphosite 9:	F8	P00451	S2225	MFATWSPSKARLHLQ	75 / 8 AA	267
Phosphosite 10:	CCDC106	Q9BWC9	S239	EVGEFDPSKERLLEY	55 / 9 AA	32
Phosphosite 11:	FRMPD4	Q14CM0	S1261	KGVNYIPSEERAPGL	62 / 8 AA	144
Phosphosite 12:	ZNF839	A8K0R7	S350	GEQRASPSKARLKEF	100 / 6 AA	87
Phosphosite 13:	FRK	P42685	Y99	SSQQLQGYIPSNYVA	83 / 6 AA	58
Phosphosite 14:	TNS1	Q9HBL0	S769	SRSGYIPSGHSLGTP	66 / 9 AA	186
Phosphosite 15:	Btk	Q06187	Y263	DKNGQEGYIPSNYVT	83 / 6 AA	76
Phosphosite 16:	TEC	P42680	Y228	DKYGNEGYIPSNYVT	83 / 6 AA	74
Phosphosite 17:	Src	P12931	Y134	LSTGQTGYIPSNYVA	83 / 6 AA	60
Phosphosite 18:	Fyn	P06241	Y132	LTTGETGYIPSNYVA	83 / 6 AA	61
Phosphosite 19:	XPC	Q01831	S335	TAKGKKPSKERLTAD	66 / 9 AA	106
Phosphosite 20:	ERVK6	Q9Y6I0	Y124	KIMTKMGYIPGKGLG	83 / 6 AA	17