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:	S458
P-Site Sequence:	ERRSLMTSDENYHNE
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	S458	ERRSLMTSDENYHNE	100 / 9 AA	58
Phosphosite 1:	CACNB4	O00305	T457	IERRSLMTSDENYHN	100 / 8 AA	58
Phosphosite 2:	PTPN22	Q9Y2R2	S78	VELSLITSDEDSSYI	75 / 8 AA	92
Phosphosite 3:	SPEG	Q15772	S826	PFSSPITSDEEYLSP	66 / 9 AA	354
Phosphosite 4:	CACNB3	P54284	S403	ERDSLMPSDEASESS	85 / 7 AA	55
Phosphosite 5:	FAM123C	Q8N944	S383	QPESVSTSDEGYYDS	66 / 9 AA	90
Phosphosite 6:	OSMR	Q99650	S889	SMLGLMTSPENVLKA	75 / 8 AA	111
Phosphosite 7:	PDZRN3	Q9UPQ7	S490	EAVALLTSEENKNFS	62 / 8 AA	120
Phosphosite 8:	SETD2	Q9BYW2	S698	TDAVLMTSDDSVTGS	71 / 7 AA	288
Phosphosite 9:	FLJ40243	Q7Z745	S1274	LLSSLTSSSENYRIT	66 / 9 AA	181
Phosphosite 10:	ANKRD52	Q8NB46	T897	TGRTALMTAAENGQT	62 / 8 AA	115
Phosphosite 11:	WDR35	Q9P2L0	S89	QYQKLTTSDENGLII	85 / 7 AA	134
Phosphosite 12:	SMYD3	Q9H7B4	S246	YLDMLMTSEERRKQL	83 / 6 AA	49
Phosphosite 13:	C9orf156	Q9BU70	S227	KCPEDRTSEENYLTH	71 / 7 AA	49
Phosphosite 14:	CENTB1	Q15027	S724	RDFSLMASDDPEKLS	71 / 7 AA	82
Phosphosite 15:	CMYA3	A4UGR9	S940	EKVSLMTSSEEIHKG	85 / 7 AA	382
Phosphosite 16:	DHRS3	O75911	S135	HGKSLMDSDDDALLK	62 / 8 AA	34
Phosphosite 17:	C22orf30	Q5THK1	S240	EVDKIMTSDEVSETS	83 / 6 AA	237
Phosphosite 18:	POLR2A	P24928	S1264	LRIRIMNSDENKMQE	62 / 8 AA	217
Phosphosite 19:	SNX27	Q96L92	S265	MQEFLSESDENYNGV	75 / 8 AA	61
Phosphosite 20:	CDC5L	Q99459	S228	ALGFYDTSEENYQAL	83 / 6 AA	92