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:	S253
P-Site Sequence:	SSRSTEASPSRDVSP
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	S253	SSRSTEASPSRDVSP	100 / 9 AA	37
Phosphosite 1:	Cacng4	Q9UBN1	S255	RSTEASPSRDVSPMG	100 / 7 AA	37
Phosphosite 2:	CACNG8	Q8WXS5	S284	SSRSSEPSPSRDASP	77 / 9 AA	43
Phosphosite 3:	PCNXL3	Q9H6A9	S1986	PDVSTEASPPRASQD	87 / 8 AA	222
Phosphosite 4:	MLL2	O14686	S974	LGVSTDVSPARDEGS	66 / 9 AA	564
Phosphosite 5:	CACNG2	Q9Y698	S247	SSRSTEPSHSRDASP	77 / 9 AA	36
Phosphosite 6:	CHAF1A	Q13111	S141	NKLNSEASPSREAIN	66 / 9 AA	107
Phosphosite 7:	CHAF1A	Q13111	S123	NKLNSEASPSREAIN	66 / 9 AA	107
Phosphosite 8:	ERAP1	Q9NZ08	S38	WCQSTEASPKRSDGT	87 / 8 AA	107
Phosphosite 9:	PIK3R6	Q5UE93	S241	EQMASEASPSREGHV	75 / 8 AA	84
Phosphosite 10:	PIK3R6	Q5UE93	S243	MASEASPSREGHVER	85 / 7 AA	84
Phosphosite 11:	CHAF1A	Q13111	S143	LNSEASPSREAINGQ	85 / 7 AA	107
Phosphosite 12:	SRRM2	Q9UQ35	S398	VNPPSEASPTRDRSP	75 / 8 AA	300
Phosphosite 13:	STON2	Q8WXE9	S307	TPSVTEASPWRATNP	85 / 7 AA	101
Phosphosite 14:	SRF	P11831	S370	HQAPQQASPSRDSST	85 / 7 AA	52
Phosphosite 15:	SRF	P11831	S372	APQQASPSRDSSTDL	85 / 7 AA	52
Phosphosite 16:	PPRC1	Q5VV67	S1381	SLLSPEASPCRNDMN	66 / 9 AA	178
Phosphosite 17:	MAST4	O15021	S1967	LPPEASPSREKPGLR	85 / 7 AA	284
Phosphosite 18:	SRRM2	Q9UQ35	T400	PPSEASPTRDRSPPK	85 / 7 AA	300
Phosphosite 19:	MAST4	O15021	S1965	CPLPPEASPSREKPG	85 / 7 AA	284
Phosphosite 20:	LIFR	P42702	S534	QHLTTEASPSKGPDT	66 / 9 AA	124