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:	CACNA1S
Human P-Site:	S1757
P-Site Sequence:	MPEDRKSSTPGSLHE
UniProt:	Q13698
Intern. Prot. ID:	IPI00299240

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CACNA1S	Q13698	S1757	MPEDRKSSTPGSLHE	100 / 9 AA	212
Phosphosite 1:	CACNA1S	Q13698	S1756	SMPEDRKSSTPGSLH	100 / 8 AA	212
Phosphosite 2:	CACNA1S	Q13698	T1758	PEDRKSSTPGSLHEE	100 / 8 AA	212
Phosphosite 3:	ARRDC2	Q8TBH0	Y195	AKIDRKGYTPGEVIP	75 / 8 AA	44
Phosphosite 4:	WNK1	Q9H4A3	S11	GAAEKQSSTPGSLFL	66 / 9 AA	251
Phosphosite 5:	senataxin	Q7Z333	S1206	KSIDRRTSTPNSRIQ	66 / 9 AA	303
Phosphosite 6:	MPHOSPH9	Q99550	S814	LPPSNRKSSTPTKRE	85 / 7 AA	116
Phosphosite 7:	ATRX	P46100	T785	KRKRKSSTSGSDFDT	87 / 8 AA	283
Phosphosite 8:	MPHOSPH9	Q99550	S815	PPSNRKSSTPTKREI	85 / 7 AA	116
Phosphosite 9:	ATRX	P46100	S784	GKRKRKSSTSGSDFD	87 / 8 AA	283
Phosphosite 10:	MLL	Q03164	T3028	DLTRNSSTPGLQVPV	85 / 7 AA	432
Phosphosite 11:	CATSPER4	Q7RTX7	S424	EVLNRRSSTSGSLET	66 / 9 AA	54
Phosphosite 12:	MLL	Q03164	S3027	QDLTRNSSTPGLQVP	85 / 7 AA	432
Phosphosite 13:	MLL	Q03164	S3026	NQDLTRNSSTPGLQV	85 / 7 AA	432
Phosphosite 14:	ROBO1	Q9Y6N7	S1158	NSSDRGSSTSGSQGH	77 / 9 AA	181
Phosphosite 15:	CFL1	P23528	T25	MKVRKSSTPEEVKKR	100 / 6 AA	19
Phosphosite 16:	CFL1	P23528	S24	DMKVRKSSTPEEVKK	100 / 6 AA	19
Phosphosite 17:	CFL1	P23528	S23	NDMKVRKSSTPEEVK	100 / 6 AA	19
Phosphosite 18:	IKZF2	Q9UKS7	T280	MGKRKSSTPQKFVGE	100 / 6 AA	60
Phosphosite 19:	IKZF2	Q9UKS7	S278	GNMGKRKSSTPQKFV	100 / 6 AA	60
Phosphosite 20:	senataxin	Q7Z333	T1205	FKSIDRRTSTPNSRI	62 / 8 AA	303