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:	CPEB3
Human P-Site:	S253
P-Site Sequence:	QSVNAAWSAPSNPWG
UniProt:	Q8NE35
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CPEB3	Q8NE35	S253	QSVNAAWSAPSNPWG	100 / 9 AA	76
Phosphosite 1:	KIR3DP1	A8MWS1	S107	PHFLTGWSAPSNPLV	75 / 8 AA	36
Phosphosite 2:	KIR3DX1	Q9H7L2	S207	SHSRYEWSAPSDPLD	71 / 7 AA	39
Phosphosite 3:	APEX1	P27695	S120	GLSHQYWSAPSDKEG	83 / 6 AA	35
Phosphosite 4:	LILRA3	Q8N6C8	S308	YNLSSEWSAPSDPLD	55 / 9 AA	47
Phosphosite 5:	Putative uncharacterized protein FLJ13197	Q9H8V8	S47	APIRAAWSPPSAAMS	85 / 7 AA	15
Phosphosite 6:	LILRA3	Q8N6C8	S311	SSEWSAPSDPLDILI	83 / 6 AA	47
Phosphosite 7:	ZNF704	Q6ZNC4	S137	YWSWSAPSDQSNPST	83 / 6 AA	45
Phosphosite 8:	IGSF1	Q8N6C5	S214	PTLWSEPSNPLKLVV	83 / 6 AA	149
Phosphosite 9:	CNTNAP2	Q9UHC6	T27	SCLCRAWTAPSTSQK	71 / 7 AA	148
Phosphosite 10:	IGSF1	Q8N6C5	S211	QMLPTLWSEPSNPLK	83 / 6 AA	149
Phosphosite 11:	ZNF704	Q6ZNC4	S134	SSGYWSWSAPSDQSN	71 / 7 AA	45
Phosphosite 12:	Putative UPF0607 protein ENSP00000332738	A6NL46	S22	VLPPVVWSAPSRKKP	71 / 7 AA	38
Phosphosite 13:	TNR	Q92752	S795	SSVNITWSDPSPPAD	62 / 8 AA	150
Phosphosite 14:	HERC1	Q15751	T4359	RCHSAAWTAPPVPPR	62 / 8 AA	532
Phosphosite 15:	SH3YL1	Q96HL8	S78	RLPDGKWSAPSAIGI	62 / 8 AA
Phosphosite 16:	NPC1	O15118	S382	TNPVDLWSAPSSQAR	83 / 6 AA	142
Phosphosite 17:	NPC1	O15118	S385	VDLWSAPSSQARLEK	83 / 6 AA	142
Phosphosite 18:	C21orf58	P58505	S163	LSRAQAWSGPSRGAL	83 / 6 AA	35
Phosphosite 19:	TBCD	Q9BTW9	S960	DVASVNWSAPSQAFP	100 / 5 AA	133
Phosphosite 20:	NAV2	Q8IVL1	S1399	SSPSSAHSAPSNSLT	85 / 7 AA	268