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:	CNTN1
Human P-Site:	S917
P-Site Sequence:	RIISSVRSGSRYIIT
UniProt:	Q12860
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CNTN1	Q12860	S917	RIISSVRSGSRYIIT	100 / 9 AA	113
Phosphosite 1:	CNTN1	Q12860	S919	ISSVRSGSRYIITWD	100 / 7 AA	113
Phosphosite 2:	CROP	O95232	S393	DKKSSVKSGSREKQS	87 / 8 AA	51
Phosphosite 3:	DUSP27	Q5VZP5	S1003	ANGNSVRSTSRFSSS	66 / 9 AA	130
Phosphosite 4:	USP9X	Q93008	S639	PQTVRLGSRYSHVQE	85 / 7 AA	290
Phosphosite 5:	USP9Y	O00507	S647	PQTVRLGSRYSHVQE	85 / 7 AA	291
Phosphosite 6:	DUSP27	Q5VZP5	T1004	NGNSVRSTSRFSSSS	75 / 8 AA	130
Phosphosite 7:	TNR	Q92752	S568	VQALRPGSRYEVSVS	71 / 7 AA	150
Phosphosite 8:	AMACR	Q9UHK6	S39	VRVDRPGSRYDVSRL	83 / 6 AA	42
Phosphosite 9:	PREX1	Q8TCU6	S1188	LSYTSVRSNSSYLGS	66 / 9 AA	186
Phosphosite 10:	MIER2	Q8N344	S165	LFPNRSGSRFLADED	83 / 6 AA	60
Phosphosite 11:	SPATA18	Q8TC71	S499	AFWNSVRSVSRCRSR	66 / 9 AA	61
Phosphosite 12:	MIER2	Q8N344	S163	SDLFPNRSGSRFLAD	83 / 6 AA	60
Phosphosite 13:	HRNR	Q86YZ3	S1685	RHGSSSRSSSRYGQH	77 / 9 AA	282
Phosphosite 14:	PMPCA	Q10713	S98	GILINSGSRYEAKYL	71 / 7 AA	58
Phosphosite 15:	MYPN	Q86TC9	S1280	PPMSVRPSGSRYGSL	88 / 9 AA	145
Phosphosite 16:	PMPCA	Q10713	S96	TVGILINSGSRYEAK	71 / 7 AA	58
Phosphosite 17:	FOXI2	Q6ZQN5	S207	EASAAVRSGARSVGG	62 / 8 AA	33
Phosphosite 18:	FUSIP1	O75494	S221	KTHYKSGSRYEKESR	83 / 6 AA	31
Phosphosite 19:	FUSIP1	O75494	S219	DSKTHYKSGSRYEKE	83 / 6 AA	31
Phosphosite 20:	Elf-2	Q15723	S336	SLLKAASSVRSGKNS	100 / 6 AA	64