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:	PPP1CA
Human P-Site:	S2
P-Site Sequence:	______MSDSEKLNL
UniProt:	P62136
Intern. Prot. ID:	IPI00550451

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPP1CA	P62136	S2	______MSDSEKLNL	100 / 6 AA	38
Phosphosite 1:	PPP1CA	P62136	S4	____MSDSEKLNLDS	100 / 6 AA	38
Phosphosite 2:	PDE5A	O76074	S126	EGTVSFLSDSEKKEQ	83 / 6 AA	100
Phosphosite 3:	DNAJB11	Q9UBS4	S78	GAAYEVLSDSEKRKQ	83 / 6 AA	41
Phosphosite 4:	TFAM	Q00059	S195	NWKNLSDSEKELYIQ	83 / 6 AA	29
Phosphosite 5:	GCC2	Q8IWJ2	S345	ELNETFLSDSEKEKL	83 / 6 AA	185
Phosphosite 6:	TFAM	Q00059	S193	KENWKNLSDSEKELY	83 / 6 AA	29
Phosphosite 7:	DNAJB11	Q9UBS4	S80	AYEVLSDSEKRKQYD	83 / 6 AA	41
Phosphosite 8:	GCC2	Q8IWJ2	S347	NETFLSDSEKEKLTL	83 / 6 AA	185
Phosphosite 9:	PDE5A	O76074	S128	TVSFLSDSEKKEQMP	83 / 6 AA	100
Phosphosite 10:	piccolo	Q9Y6V0	S4363	FQHAMSDSEAYHLRR	100 / 5 AA	567
Phosphosite 11:	piccolo	Q9Y6V0	S4361	DDFQHAMSDSEAYHL	100 / 5 AA	567
Phosphosite 12:	SPRED1	Q7Z699	S381	SMLYHCMSDSEGDFS	100 / 5 AA	50
Phosphosite 13:	DYRK3	O43781	S108	QSDGISDSEKCSPTV	83 / 6 AA	66
Phosphosite 14:	LRPPRC	P42704	S595	LIDSMSDSEVQAKEE	100 / 5 AA	158
Phosphosite 15:	IWS1	Q96ST2	S209	EPPKPRMSDSESEEL	100 / 5 AA	92
Phosphosite 16:	piccolo	Q9Y6V0	S3766	AEDRDYMSDSEVSST	100 / 5 AA	567
Phosphosite 17:	DOCK4	Q8N1I0	S1782	EAKNMSDSGKLISPP	83 / 6 AA	225
Phosphosite 18:	C7orf28A	P86791	S370	INKRMSGSEKEPQFK	83 / 6 AA	56
Phosphosite 19:	C7orf28A	P86791	S368	FNINKRMSGSEKEPQ	83 / 6 AA	56
Phosphosite 20:	DYRK3	O43781	S106	TIQSDGISDSEKCSP	83 / 6 AA	66