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:	CACNB4
Human P-Site:	S354
P-Site Sequence:	KSRGKSQSKHLNVQL
UniProt:	O00305
Intern. Prot. ID:	IPI00011258

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CACNB4	O00305	S354	KSRGKSQSKHLNVQL	100 / 9 AA	58
Phosphosite 1:	CACNB1	Q02641	S364	KSRGKSQSKHLNVQI	100 / 9 AA	66
Phosphosite 2:	GALNT5	Q7Z7M9	S356	KVLGKSQSKHISRNR	77 / 9 AA	106
Phosphosite 3:	GALNT5	Q7Z7M9	S354	FPKVLGKSQSKHISR	100 / 7 AA	106
Phosphosite 4:	CACNB1	Q02641	S362	LIKSRGKSQSKHLNV	100 / 7 AA	66
Phosphosite 5:	CACNB4	O00305	S352	LIKSRGKSQSKHLNV	100 / 7 AA	58
Phosphosite 6:	COMMD1	Q8N668	S130	SWRVDGKSQSRHSAQ	85 / 7 AA	21
Phosphosite 7:	COMMD1	Q8N668	S132	RVDGKSQSRHSAQIH	85 / 7 AA	21
Phosphosite 8:	REST	Q13127	S1076	FRKGKDYSKHLNRHL	77 / 9 AA	122
Phosphosite 9:	CACNB2	Q08289	S414	LIKSRGKSQAKHLNV	85 / 7 AA	74
Phosphosite 10:	ETAA1	Q9NY74	S692	QGSNLVQSKHLNPGS	100 / 6 AA	103
Phosphosite 11:	NEK5	Q6P3R8	S27	LAKGKSDSKHCVIKE	85 / 7 AA	81
Phosphosite 12:	ZNF671	Q8TAW3	S438	GKAFSQSSHLNVHWR	85 / 7 AA	61
Phosphosite 13:	NEK5	Q6P3R8	S25	AYLAKGKSDSKHCVI	85 / 7 AA	81
Phosphosite 14:	ZNF177	Q13360	S164	CGKSFSQSSHLNVHK	85 / 7 AA	36
Phosphosite 15:	CACNB3	P54284	S310	LIRSRGKSQMKHLTV	85 / 7 AA	55
Phosphosite 16:	C9orf79	Q6ZUB1	S326	STYSHGKSQPRHLPD	71 / 7 AA	157
Phosphosite 17:	SETD1A	O15047	T951	RDEERGKTQGKHRKS	71 / 7 AA	186
Phosphosite 18:	USP34	Q70CQ2	S2436	EHGVKPHSKHLTEYF	62 / 8 AA	404
Phosphosite 19:	C15orf40	Q8WUR7	S15	TTKGKSQSKEPERPL	100 / 6 AA	13
Phosphosite 20:	ZNF229	Q9UJW7	S752	CGKGYSQSSHLQGHQ	75 / 8 AA	94