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:	CACNA1C
Human P-Site:	S473
P-Site Sequence:	MPTSETESVNTENVA
UniProt:	Q13936
Intern. Prot. ID:	IPI00016709

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CACNA1C	Q13936	S473	MPTSETESVNTENVA	100 / 9 AA	249
Phosphosite 1:	CACNA1D	Q01668	S473	MPTSETESVNTENVS	100 / 9 AA	245
Phosphosite 2:	CACNA1C	Q13936	T471	MSMPTSETESVNTEN	100 / 7 AA	249
Phosphosite 3:	MADD	Q8WXG6	S1063	RKRSPTESVNTPVGK	87 / 8 AA	183
Phosphosite 4:	MFAP3	P55082	S326	HLQSETKSIDTESQG	66 / 9 AA	40
Phosphosite 5:	HGK	O95819	S811	LSNGETESVKTMIVH	75 / 8 AA	142
Phosphosite 6:	ZNF474	Q6S9Z5	S47	SLSPETESVNPGENI	85 / 7 AA	40
Phosphosite 7:	CMYA5	Q8N3K9	S3216	ETASEGDSVNSEASF	66 / 9 AA	449
Phosphosite 8:	ZNF474	Q6S9Z5	T45	YSSLSPETESVNPGE	85 / 7 AA	40
Phosphosite 9:	MYO18B	Q8IUG5	S2096	SSDSDTESVQTAVDC	75 / 8 AA	285
Phosphosite 10:	ANKLE2	Q86XL3	T292	LCLSESETVNKERAN	66 / 9 AA	104
Phosphosite 11:	NUP133	Q8WUM0	S76	PHHSITESVNYDVKT	66 / 9 AA	129
Phosphosite 12:	BAG5	Q9UL15	S55	KQLFEIDSVDTEGKG	62 / 8 AA	51
Phosphosite 13:	CACNA1C	Q13936	T476	SETESVNTENVAGGD	100 / 6 AA	249
Phosphosite 14:	CACNA1D	Q01668	T476	SETESVNTENVSGEG	100 / 6 AA	245
Phosphosite 15:	TET2	Q6N021	T1554	QQPHHPQTESVNSYS	71 / 7 AA	224
Phosphosite 16:	TET2	Q6N021	S1556	PHHPQTESVNSYSAS	62 / 8 AA	224
Phosphosite 17:	GABBR1	Q9UBS5	S793	FLAYETKSVSTEKIN	75 / 8 AA	108
Phosphosite 18:	MADD	Q8WXG6	T1061	DKRKRSPTESVNTPV	85 / 7 AA	183
Phosphosite 19:	WBP7	Q9UMN6	T915	DTSSASETESVPSRS	100 / 6 AA	294
Phosphosite 20:	WBP7	Q9UMN6	S917	SSASETESVPSRSRR	100 / 6 AA	294