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:	T722
P-Site Sequence:	ELVITWETVPEELQN
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	T722	ELVITWETVPEELQN	100 / 9 AA	113
Phosphosite 1:	CNTN6	Q9UQ52	S723	ELVITWESIPEELQN	77 / 9 AA	114
Phosphosite 2:	GALNT12	Q8IXK2	T289	RLVFTWHTVPERERI	75 / 8 AA	67
Phosphosite 3:	TRGC2	P03986	T76	YMKFSWLTVPEESLD	66 / 9 AA	22
Phosphosite 4:	TRPM5	Q9NZQ8	T1056	QKVVTWETVQKENFL	66 / 9 AA	131
Phosphosite 5:	FNDC3B	Q53EP0	T1076	SCEILWETVPSMKGD	85 / 7 AA	133
Phosphosite 6:	OTOP3	Q7RTS5	T480	HRRPLWETVPEGLAG	100 / 6 AA	66
Phosphosite 7:	CNTN4	Q8IWV2	T719	SKSELVITWETVPEE	100 / 6 AA	113
Phosphosite 8:	ZNF271	Q14591	T643	TLFSTRDTVPEKNLM	71 / 7 AA	76
Phosphosite 9:	SDK1	Q7Z5N4	S1299	QILLTWTSVPEQDQN	55 / 9 AA	242
Phosphosite 10:	NEDD4L	Q96PU5	S277	PEPWETISEEVNIAG	71 / 7 AA	112
Phosphosite 11:	ZNF449	Q6P9G9	T275	QLENQWETPPEDLQT	71 / 7 AA	60
Phosphosite 12:	KIF1C	O43896	T806	VARDVWDTVGEEEGG	71 / 7 AA	123
Phosphosite 13:	AVL9	Q8NBF6	T113	QADITRETVQKSVCV	71 / 7 AA	72
Phosphosite 14:	PCSK2	P16519	T461	KMAKDWKTVPERFHC	83 / 6 AA	71
Phosphosite 15:	GNL1	P36915	S532	EQKGTWESHPETTEL	71 / 7 AA	69
Phosphosite 16:	AVL9	Q8NBF6	T110	KVRQADITRETVQKS	83 / 6 AA	72
Phosphosite 17:	GPR98	Q8WXG9	S3243	SVQWETVSETAFGMR	83 / 6 AA	693
Phosphosite 18:	NEDD4L	Q96PU5	T275	DVPEPWETISEEVNI	71 / 7 AA	112
Phosphosite 19:	GPKOW	Q92917	T152	DSEPRAETVPEEANY	100 / 6 AA	52
Phosphosite 20:	NRK1	Q9NWW6	T162	RQEMQDITWEVVYLD	83 / 6 AA	23