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:	Cacng4
Human P-Site:	S255
P-Site Sequence:	RSTEASPSRDVSPMG
UniProt:	Q9UBN1
Intern. Prot. ID:	IPI00002685

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Cacng4	Q9UBN1	S255	RSTEASPSRDVSPMG	100 / 9 AA	37
Phosphosite 1:	Cacng4	Q9UBN1	S253	SSRSTEASPSRDVSP	100 / 7 AA	37
Phosphosite 2:	CACNG8	Q8WXS5	S286	RSSEPSPSRDASPGG	77 / 9 AA	43
Phosphosite 3:	SRRM2	Q9UQ35	T400	PPSEASPTRDRSPPK	77 / 9 AA	300
Phosphosite 4:	CTTNBP2	Q8WZ74	S471	NTTQSPPSRDVSPTS	66 / 9 AA	181
Phosphosite 5:	SRF	P11831	S372	APQQASPSRDSSTDL	77 / 9 AA	52
Phosphosite 6:	PARD3	Q8TEW0	S875	DQKAGSPSRDVGPSL	75 / 8 AA	151
Phosphosite 7:	SRRM2	Q9UQ35	S398	VNPPSEASPTRDRSP	85 / 7 AA	300
Phosphosite 8:	KIAA1841	Q6NSI8	S615	KALEKSASRDVSPFV	77 / 9 AA	82
Phosphosite 9:	PIK3R6	Q5UE93	S243	MASEASPSREGHVER	85 / 7 AA	84
Phosphosite 10:	CHAF1A	Q13111	S143	LNSEASPSREAINGQ	85 / 7 AA	107
Phosphosite 11:	SRF	P11831	S370	HQAPQQASPSRDSST	85 / 7 AA	52
Phosphosite 12:	CHAF1A	Q13111	S141	NKLNSEASPSREAIN	85 / 7 AA	107
Phosphosite 13:	CHAF1A	Q13111	S123	NKLNSEASPSREAIN	85 / 7 AA	107
Phosphosite 14:	PIK3R6	Q5UE93	S241	EQMASEASPSREGHV	85 / 7 AA	84
Phosphosite 15:	MAST4	O15021	S1967	LPPEASPSREKPGLR	85 / 7 AA	284
Phosphosite 16:	MAST4	O15021	S1965	CPLPPEASPSREKPG	85 / 7 AA	284
Phosphosite 17:	MAST1	Q9Y2H9	S954	SSRDSSPSRDYSPAV	66 / 9 AA	171
Phosphosite 18:	BCAS3	Q9H6U6	S871	DAMAESPSRDVVGSG	100 / 6 AA	101
Phosphosite 19:	CACNG8	Q8WXS5	S284	SSRSSEPSPSRDASP	85 / 7 AA	43
Phosphosite 20:	PHRF1	Q9P1Y6	S973	VEPEAPPSPDVLQAA	75 / 8 AA	179