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:	S1000
P-Site Sequence:	SNAYARGSGASTSNA
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	S1000	SNAYARGSGASTSNA	100 / 9 AA	113
Phosphosite 1:	SRP54	P61011	S410	IQRVARGSGVSTRDV	87 / 8 AA	56
Phosphosite 2:	SLC32A1	Q9H598	S89	DIHYQRGSGAPLPPS	75 / 8 AA	57
Phosphosite 3:	FAM149A	A5PLN7	S82	SSPYSRGSAASRAAG	75 / 8 AA	83
Phosphosite 4:	ELAVL3	Q14576	S118	KVSYARPSSASIRDA	66 / 9 AA	40
Phosphosite 5:	ELAVL2	Q12926	S118	KVSYARPSSASIRDA	66 / 9 AA	40
Phosphosite 6:	ELAVL4	P26378	S125	KVSYARPSSASIRDA	66 / 9 AA	42
Phosphosite 7:	PLEKHG2	Q9H7P9	S49	TMASPRGSGSSTSLS	75 / 8 AA	148
Phosphosite 8:	SRCAP	Q6ZRS2	S459	AGAYAPGSGSSEDED	75 / 8 AA	344
Phosphosite 9:	FAM110C	Q1W6H9	S113	KCEFVRGSGADGPRA	71 / 7 AA	34
Phosphosite 10:	PLEKHG2	Q9H7P9	S51	ASPRGSGSSTSLSTV	85 / 7 AA	148
Phosphosite 11:	PLEKHG6	Q3KR16	S63	YVPFARGSGQARGLS	83 / 6 AA	89
Phosphosite 12:	FLG2	Q5D862	S1212	FGQYGSGSGQSTGLG	66 / 9 AA	248
Phosphosite 13:	SORCS1	Q8WY21	T95	SLERARGTGASMAVA	85 / 7 AA	130
Phosphosite 14:	FOLR3	P41439	S201	SFKVSNYSRGSGRCI	83 / 6 AA	28
Phosphosite 15:	FOLR1	P15328	S203	SYKVSNYSRGSGRCI	83 / 6 AA	30
Phosphosite 16:	FOLR2	P14207	S197	SYKVSNYSRGSGRCI	83 / 6 AA	29
Phosphosite 17:	OXCT1	P55809	S20	LCASARGSGATWYKG	85 / 7 AA	56
Phosphosite 18:	KIF26B	Q2KJY2	S1749	SPRARGPSASTTKTL	75 / 8 AA	224
Phosphosite 19:	DMKN	Q6E0U4	S340	PGNEARGSGESGIQN	85 / 7 AA	47
Phosphosite 20:	Zdhhc20	Q5W0Z9	S316	QNEYARSSGSNQPFP	62 / 8 AA	42