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:	CACNA1B
Human P-Site:	S2269
P-Site Sequence:	QRLDSEASVHALPED
UniProt:	Q00975
Intern. Prot. ID:	IPI00025477

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CACNA1B	Q00975	S2269	QRLDSEASVHALPED	100 / 9 AA	262
Phosphosite 1:	DLL3	Q9NYJ7	S536	LAGTPEPSVHALPDA	75 / 8 AA	65
Phosphosite 2:	LAMA5	O15230	S1172	FHLDSEASVRLTAEQ	85 / 7 AA	400
Phosphosite 3:	TNFRSF10B	O14763	S398	NKTGRDASVHTLLDA	55 / 9 AA	48
Phosphosite 4:	STXBP1	P61764	S83	LITPSEKSVHSLISD	75 / 8 AA	68
Phosphosite 5:	SYNM	O15061	S1341	GESGDSESTVHGEGS	62 / 8 AA	173
Phosphosite 6:	MED24	O75448	S377	QGLLSEASVNNLMAK	75 / 8 AA	110
Phosphosite 7:	SYNM	O15061	T1342	ESGDSESTVHGEGSA	62 / 8 AA	173
Phosphosite 8:	PHF21A	Q96BD5	T639	KPVDSEATVGAISNG	66 / 9 AA	75
Phosphosite 9:	TTC24	A2A3L6	S35	KWLRQEASIQALTRA	71 / 7 AA	63
Phosphosite 10:	HARBI1	Q96MB7	S127	RFPADEASIQALKDE	71 / 7 AA	39
Phosphosite 11:	DMBX1	Q8NFW5	S40	HAPDYRPSVHALTLA	66 / 9 AA	41
Phosphosite 12:	CACNA1B	Q00975	S2266	YLGQRLDSEASVHAL	100 / 6 AA	262
Phosphosite 13:	PLRG1	O43660	S322	WDVRTKASVHTLSGH	62 / 8 AA	57
Phosphosite 14:	TXLNB	Q8N3L3	S50	QPPEKEASVHPDISE	62 / 8 AA	77
Phosphosite 15:	PARD3	Q8TEW0	S399	IQADSQASLHFSWSE	71 / 7 AA	151
Phosphosite 16:	SMARCC2	Q8TAQ2	S655	YLEDSEASLGPLAYQ	66 / 9 AA	133
Phosphosite 17:	ABCC2	Q92887	T653	WEHDSEATVRDVNLD	71 / 7 AA	174
Phosphosite 18:	NIN	Q8N4C6	S1176	KIEESEASVEGFSEL	55 / 9 AA	243
Phosphosite 19:	Putative uncharacterized protein LOC388882	Q8N402	S139	VDISNEASVHDISNE	62 / 8 AA	27
Phosphosite 20:	SMC3	Q9UQE7	S766	SLQSLEASLHAMEST	71 / 7 AA	142