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:	S503
P-Site Sequence:	RISKSKFSRYWRRWN
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	S503	RISKSKFSRYWRRWN	100 / 9 AA	249
Phosphosite 1:	CACNA1C	Q13936	Y505	SKSKFSRYWRRWNRF	100 / 7 AA	249
Phosphosite 2:	PIK3C3	Q8NEB9	Y884	QIHKFAQYWRK____	71 / 7 AA	102
Phosphosite 3:	CACNA1D	Q01668	S502	AISKSKLSRRWRRWN	77 / 9 AA	245
Phosphosite 4:	BBS2	Q9BXC9	Y235	VYDKTSRYWRIKSKN	85 / 7 AA	80
Phosphosite 5:	UBE1L	P41226	S245	IGDTTTFSRYLRGGA	55 / 9 AA	112
Phosphosite 6:	NLRP4	Q96MN2	S108	AHAKQKFSRLWSSKS	75 / 8 AA	113
Phosphosite 7:	IPO13	O94829	Y89	LHIKISRYWSDIPTD	83 / 6 AA	108
Phosphosite 8:	IPO13	O94829	S87	SALHIKISRYWSDIP	83 / 6 AA	108
Phosphosite 9:	S100A13	Q99584	Y76	SELKFNEYWRLIGEL	71 / 7 AA	11
Phosphosite 10:	SPTLC2	O15270	Y93	YLRDFLRYWRIEKCH	71 / 7 AA	63
Phosphosite 11:	FBXO3	Q9UK99	Y330	ACQLDSRYWRITNAK	100 / 5 AA	55
Phosphosite 12:	UBE1L	P41226	Y247	DTTTFSRYLRGGAIT	71 / 7 AA	112
Phosphosite 13:	USP4	Q13107	Y833	KRFSYNRYWRDKLDT	66 / 6 AA	109
Phosphosite 14:	SMCY	Q9BY66	S208	VQPSKFSSYSRRAKR	75 / 8 AA	174
Phosphosite 15:	SLC38A6	Q8IZM9	Y159	AEFLTGDYSRYWYLD	50 / 8 AA	51
Phosphosite 16:	SETD5	Q9C0A6	S620	PRPKSRISRYRTSSA	62 / 8 AA	158
Phosphosite 17:	CES3	Q6UWW8	S426	NVPTVSFSRYLRDSG	83 / 6 AA	62
Phosphosite 18:	SLC4A5	Q9BY07	Y769	KKFKFSRYFPTKVRA	71 / 7 AA	126
Phosphosite 19:	CES3	Q6UWW8	Y428	PTVSFSRYLRDSGSP	83 / 6 AA	62
Phosphosite 20:	IPP	Q9Y573	Y322	RFDTFSQYWTTVSSL	66 / 6 AA	65