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:	CACNA1B
Human P-Site:	S2144
P-Site Sequence:	EPPKPKPSLSSHPTS
UniProt:	Q00975
Intern. Prot. ID:	IPI00025477

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CACNA1B	Q00975	S2144	EPPKPKPSLSSHPTS	100 / 9 AA	262
Phosphosite 1:	CACNA1B	Q00975	S2146	PKPKPSLSSHPTSPT	100 / 7 AA	262
Phosphosite 2:	PUM2	Q8TB72	S640	HSLTPPPSLSSHGSS	77 / 9 AA	114
Phosphosite 3:	PUM1	Q14671	S762	HSQTPPPSLSSHGSS	77 / 9 AA	126
Phosphosite 4:	GUCY1A2	P33402	S709	GPKPPKPSLSSSRIK	100 / 7 AA	82
Phosphosite 5:	CEACAM8	P31997	S148	HPETPKPSISSNNSN	75 / 8 AA	38
Phosphosite 6:	ESAM	Q96AP7	S336	GALTPTPSLSSQALP	66 / 9 AA	41
Phosphosite 7:	TTN	Q8WZ42	S28521	YKGKPKPSISWLKDG	75 / 8 AA	3816
Phosphosite 8:	CEACAM6	P40199	S148	YPELPKPSISSNNSN	75 / 8 AA	37
Phosphosite 9:	CEACAM5	P06731	S504	SAELPKPSISSNNSK	75 / 8 AA	77
Phosphosite 10:	CEACAM5	P06731	S148	YPELPKPSISSNNSK	75 / 8 AA	77
Phosphosite 11:	IGSF1	Q8N6C5	S422	VDKPPKPSLSAWPST	75 / 8 AA	149
Phosphosite 12:	IGSF1	Q8N6C5	S1164	TDKPPKPSLSAWPST	75 / 8 AA	149
Phosphosite 13:	TJP1	Q07157	S992	MLRDQEPSLSSHVDP	66 / 9 AA	195
Phosphosite 14:	PRICKLE1	Q96MT3	S559	GENKPRPSLYSLQNF	75 / 8 AA	94
Phosphosite 15:	TJP1	Q07157	S994	RDQEPSLSSHVDPTK	85 / 7 AA	195
Phosphosite 16:	PCDHGB1	Q9Y5G3	S801	IAYDPSLSSHQAPPN	85 / 7 AA	100
Phosphosite 17:	PCDHGB1	Q9Y5G3	S799	HKIAYDPSLSSHQAP	85 / 7 AA	100
Phosphosite 18:	GATA5	Q9BWX5	S332	ATSKAKPSLASPVCP	75 / 8 AA	41
Phosphosite 19:	UBN2	Q6ZU65	S1064	PSASPKPSLSAKPSV	85 / 7 AA	146
Phosphosite 20:	ZNF317	Q96PQ6	S104	GYQVGKPSLISHLEQ	85 / 7 AA	68