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:	CPE
Human P-Site:	S453
P-Site Sequence:	DFELESFSERKEEEK
UniProt:	P16870
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CPE	P16870	S453	DFELESFSERKEEEK	100 / 9 AA	53
Phosphosite 1:	PPP2R3A	Q06190	S520	LMDLESFSQKMETSL	66 / 9 AA	130
Phosphosite 2:	CPE	P16870	S451	GVDFELESFSERKEE	100 / 7 AA	53
Phosphosite 3:	ASH1L	Q9NR48	S482	ESILEKFSVRKEIIN	77 / 9 AA	333
Phosphosite 4:	MAGE-C1	O60732	S253	LSLFQSFSERTQSTF	55 / 9 AA	124
Phosphosite 5:	GHSR	Q92847	S344	LLGFEPFSQRKLSTL	62 / 8 AA	41
Phosphosite 6:	ABCB4	P21439	S379	DNNPKIDSFSERGHK	71 / 7 AA	142
Phosphosite 7:	ABCB4	P21439	S381	NPKIDSFSERGHKPD	71 / 7 AA	142
Phosphosite 8:	KIAA1731	Q9C0D2	S1986	LTDPESFSEHMDDSK	62 / 8 AA	295
Phosphosite 9:	NAA20	P61599	S100	MELLEEISERKGGFF	75 / 8 AA	20
Phosphosite 10:	TOPORS	Q9NS56	S745	EFRVQSFSERTNARK	55 / 9 AA	119
Phosphosite 11:	WFDC8	Q8IUA0	T160	QCPLFPFTERKECPP	71 / 7 AA	28
Phosphosite 12:	PPP2R3A	Q06190	S518	KLLMDLESFSQKMET	71 / 7 AA	130
Phosphosite 13:	SHPRH	Q149N8	S134	QSLIENFSERSITLM	71 / 7 AA	193
Phosphosite 14:	MYO5C	Q9NQX4	S711	TKQELSFSDKKEVCK	71 / 7 AA	203
Phosphosite 15:	BAZ1B	Q9UIG0	S46	EARLERYSERIWTCK	71 / 7 AA	171
Phosphosite 16:	TOPORS	Q9NS56	S743	SPEFRVQSFSERTNA	71 / 7 AA	119
Phosphosite 17:	C3orf32	Q9Y2M2	S98	RYRLETFSESRISEW	62 / 8 AA	40
Phosphosite 18:	MAGE-C1	O60732	S251	TLLSLFQSFSERTQS	71 / 7 AA	124
Phosphosite 19:	MACF1	Q96PK2	S1645	EVRYLEFSDRKDLHH	66 / 6 AA	670
Phosphosite 20:	C13orf33	Q5VYS4	S253	LIRRSSFSDRKFSVT	83 / 6 AA	34