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:	CACNA1I
Human P-Site:	S1955
P-Site Sequence:	PFSPDASSPLLPMPA
UniProt:	Q9P0X4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CACNA1I	Q9P0X4	S1955	PFSPDASSPLLPMPA	100 / 9 AA	245
Phosphosite 1:	CACNA1I	Q9P0X4	S1954	SPFSPDASSPLLPMP	100 / 8 AA	245
Phosphosite 2:	RSC1A1	Q92681	S547	ENVCPDASRPLLEYE	87 / 8 AA	67
Phosphosite 3:	IARS2	Q9NSE4	S374	PLIPDKASPLLPANH	77 / 9 AA	114
Phosphosite 4:	PRR19	A6NJB7	S314	QPLPQPSSPLLPRTS	77 / 9 AA	39
Phosphosite 5:	ARL6IP4	Q66PJ3	S100	APRPEASSPPLPLEK	77 / 9 AA	38
Phosphosite 6:	PIAS1	O75925	S106	YDGHPASSPLLPVSL	100 / 7 AA	72
Phosphosite 7:	PRSS21	Q9Y6M0	S296	GMSQPDPSWPLLFFP	75 / 8 AA	35
Phosphosite 8:	EPS15	P42566	S108	PRFHDTSSPLLISGT	75 / 8 AA	99
Phosphosite 9:	EPS15	P42566	S107	PPRFHDTSSPLLISG	75 / 8 AA	99
Phosphosite 10:	PR (Progesterone)	P06401	S711	DNTKPDTSSSLLTSL	75 / 8 AA	99
Phosphosite 11:	CDC42EP2	O14613	S101	RELPDGPSPLLKNAI	75 / 8 AA	23
Phosphosite 12:	PSMD3	O43242	T157	RTGKAASTPLLPEVE	85 / 7 AA	61
Phosphosite 13:	KCNH2	Q12809	S1092	GPGPTSTSPLLPVSP	66 / 9 AA	127
Phosphosite 14:	Met	P08581	S1044	SGDSDISSPLLQNTV	66 / 9 AA	156
Phosphosite 15:	KIAA1688	Q9C0H5	S286	AELPGSSSPLLAQPR	75 / 8 AA	121
Phosphosite 16:	SPAM1	P38567	S296	SKIPDAKSPLPVFAY	85 / 7 AA	58
Phosphosite 17:	PKDREJ	Q9NTG1	S368	SSDPDADSPLQGLQF	85 / 7 AA	255
Phosphosite 18:	HCFC1R1	Q9NWW0	S33	TWGLDASSPLRGAVP	100 / 6 AA	15
Phosphosite 19:	RTTN	Q86VV8	S2116	SKYKHKSSPLLPLLI	100 / 6 AA	249
Phosphosite 20:	MYST3	Q92794	T1144	PLEPDTSTPLKKKKG	71 / 7 AA	225