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:	T193
P-Site Sequence:	KSDVGNYTCVVTNTV
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	T193	KSDVGNYTCVVTNTV	100 / 9 AA	113
Phosphosite 1:	CNTN3	Q9P232	Y194	EPSDVGNYTCVVTSM	100 / 8 AA	113
Phosphosite 2:	CNTN4	Q8IWV2	Y192	EKSDVGNYTCVVTNT	100 / 8 AA	113
Phosphosite 3:	HMCN1	Q96RW7	T4418	NEDAGDYTCVATNEA	66 / 9 AA	613
Phosphosite 4:	TTN	Q8WZ42	Y6797	DSSDMGNYTCVAANV	75 / 8 AA	3816
Phosphosite 5:	MXRA5	Q9NR99	T2417	RSDSGNYTCLVRNSA	85 / 7 AA	312
Phosphosite 6:	TTN	Q8WZ42	T6891	ISQSGEYTCVVSNNA	75 / 8 AA	3816
Phosphosite 7:	MXRA5	Q9NR99	Y2416	QRSDSGNYTCLVRNS	85 / 7 AA	312
Phosphosite 8:	CNTN6	Q9UQ52	Y194	EPSDVGNYTCFITNK	75 / 8 AA	114
Phosphosite 9:	NEGR1	Q7Z3B1	Y295	TQEHFGNYTCVAANK	85 / 7 AA	39
Phosphosite 10:	TTN	Q8WZ42	Y6890	DISQSGEYTCVVSNN	85 / 7 AA	3816
Phosphosite 11:	NT	Q9P121	Y293	SEHDYGNYTCVASNK	85 / 7 AA	38
Phosphosite 12:	OPCML	Q14982	Y294	SEKDYGNYTCVATNK	85 / 7 AA	38
Phosphosite 13:	LSAMP	Q13449	Y288	TEEHYGNYTCVAANK	85 / 7 AA	37
Phosphosite 14:	FSTL5	Q8N475	Y319	TTTHVGNYTCYADGY	100 / 6 AA	96
Phosphosite 15:	HMCN1	Q96RW7	T1897	LEDAGRYTCVATNAA	66 / 9 AA	613
Phosphosite 16:	HMCN1	Q96RW7	Y770	QDLDAGDYTCVAINE	62 / 8 AA	613
Phosphosite 17:	HMCN1	Q96RW7	Y4417	VNEDAGDYTCVATNE	62 / 8 AA	613
Phosphosite 18:	FBN2	P35556	Y1715	CYNTLGNYTCICPPE	71 / 7 AA	315
Phosphosite 19:	HMCN1	Q96RW7	T771	DLDAGDYTCVAINEA	83 / 6 AA	613
Phosphosite 20:	ROBO1	Q9Y6N7	Y328	TAGDMGSYTCVAENM	62 / 8 AA	181