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:	S294
P-Site Sequence:	SSLAEVQSEIERIFE
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	S294	SSLAEVQSEIERIFE	100 / 9 AA	58
Phosphosite 1:	CACNB2	Q08289	S356	SSLAEVQSEIERIFE	100 / 9 AA	74
Phosphosite 2:	CACNB1	Q02641	S304	SSLAEVQSEIERIFE	100 / 9 AA	66
Phosphosite 3:	LUZP1	Q86V48	S108	NLTRELKSEIERLQK	75 / 8 AA	120
Phosphosite 4:	KRT31	Q15323	S330	SQLAEIRSDLERQNQ	55 / 9 AA	47
Phosphosite 5:	KRT33B	Q14525	S330	SQLAEIRSDLERQNQ	55 / 9 AA	46
Phosphosite 6:	KRT33A	O76009	S330	SQLAEIRSDLERQNQ	55 / 9 AA	46
Phosphosite 7:	UNC13C	Q8NB66	S286	SSVEVVQSEIEQLRT	85 / 7 AA	251
Phosphosite 8:	SLC25A46	Q96AG3	S227	SLIETVQSEIIRDNT	85 / 7 AA	46
Phosphosite 9:	C10orf12	Q8N655	S1087	LPKAEVQSKRKRTEG	66 / 9 AA	137
Phosphosite 10:	BTBD6	Q96KE9	S125	GDLAEVKSEIHIPDV	85 / 7 AA	53
Phosphosite 11:	HNRNPM	P52272	S432	HGMDRVGSEIERMGL	85 / 7 AA	78
Phosphosite 12:	NAV2	Q8IVL1	S1944	EAMNRMQSEIEKLKA	71 / 7 AA	268
Phosphosite 13:	REC8	O95072	S398	RRKIEVPSEIEVPRE	85 / 7 AA	63
Phosphosite 14:	GCGR	P47871	S409	FLNKEVQSELRRRWH	75 / 8 AA	54
Phosphosite 15:	RCBTB2	O95199	S85	LGLGDVQSTIEPRRL	55 / 9 AA	60
Phosphosite 16:	PA1	Q9BTK6	S143	PPTPEAQSEEERSDE	66 / 9 AA	28
Phosphosite 17:	SGEF	Q96DR7	S768	LLGAETQSERARWIT	66 / 9 AA	97
Phosphosite 18:	CEP250	Q9BV73	S1397	LKNEEVESERERAQA	75 / 8 AA	281
Phosphosite 19:	CCT3	P49368	S385	GASKEILSEVERNLQ	62 / 8 AA	61
Phosphosite 20:	RNF165	Q6ZSG1	T260	TRGAVQNTIERFTFP	71 / 7 AA	40