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:	S308
P-Site Sequence:	RKNDDDSSFVDGTTN
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	S308	RKNDDDSSFVDGTTN	100 / 9 AA	53
Phosphosite 1:	CPE	P16870	S307	CRKNDDDSSFVDGTT	100 / 8 AA	53
Phosphosite 2:	SI	P14410	S1400	IDMNEPSSFVNGTTT	55 / 9 AA	209
Phosphosite 3:	TOB1	P50616	S320	YGGLNEKSFVDGLNF	62 / 8 AA	38
Phosphosite 4:	CSPP1	Q1MSJ5	S1156	INTDDESSLVDPDDI	75 / 8 AA	142
Phosphosite 5:	CSPP1	Q1MSJ5	S1155	PINTDDESSLVDPDD	75 / 8 AA	142
Phosphosite 6:	RNF115	Q9Y4L5	S54	EEVTDDSSFLGGGGS	75 / 8 AA	34
Phosphosite 7:	ANXA8L2	Q5VT79	S172	GSRDDVSSFVDPALA	87 / 8 AA	37
Phosphosite 8:	ANXA8L2	Q5VT79	S171	QGSRDDVSSFVDPAL	87 / 8 AA	37
Phosphosite 9:	ANXA8L1	Q5T2P8	S172	GSRDDVSSFVDPGLA	87 / 8 AA	37
Phosphosite 10:	ANXA8L1	Q5T2P8	S171	QGSRDDVSSFVDPGL	87 / 8 AA	37
Phosphosite 11:	ANXA8	P13928	S172	GSRDDVSSFVDPGLA	87 / 8 AA	37
Phosphosite 12:	ANXA8	P13928	S171	QGSRDDVSSFVDPGL	87 / 8 AA	37
Phosphosite 13:	KIAA2022	Q5QGS0	S444	GSFSDDSSFIEISYD	71 / 7 AA	168
Phosphosite 14:	ZNF572	Q7Z3I7	S126	ACVQQNSSFVDRPYK	62 / 8 AA	61
Phosphosite 15:	KIAA2022	Q5QGS0	S443	SGSFSDDSSFIEISY	71 / 7 AA	168
Phosphosite 16:	SLIT2	O94813	S1510	SFECTDGSSFVDEVE	85 / 7 AA	170
Phosphosite 17:	SLIT2	O94813	S1511	FECTDGSSFVDEVEK	85 / 7 AA	170
Phosphosite 18:	GON4	Q3T8J9	S1436	GKPEDSSSVDGQSVG	75 / 8 AA	249
Phosphosite 19:	GON4	Q3T8J9	S1435	PGKPEDSSSVDGQSV	75 / 8 AA	249
Phosphosite 20:	SNX14	Q9Y5W7	S161	RDVTDDESFVDELRI	85 / 7 AA	110