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:	CPEB4
Human P-Site:	S297
P-Site Sequence:	SPSPTPSSSWSPGGG
UniProt:	Q17RY0
Intern. Prot. ID:	IPI00375652

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CPEB4	Q17RY0	S297	SPSPTPSSSWSPGGG	100 / 9 AA	80
Phosphosite 1:	CPEB4	Q17RY0	S298	PSPTPSSSWSPGGGG	100 / 8 AA	80
Phosphosite 2:	CPEB4	Q17RY0	S296	QSPSPTPSSSWSPGG	100 / 8 AA	80
Phosphosite 3:	TTN	Q8WZ42	S16769	KGRPTPKSSWEFDGK	85 / 7 AA	3816
Phosphosite 4:	CCDC108	Q6ZU64	S1735	MPILPVPSSSWEDGK	85 / 7 AA	217
Phosphosite 5:	REL	Q04864	S410	SMAPLPSSSWSSVAH	87 / 8 AA	69
Phosphosite 6:	CCDC108	Q6ZU64	S1736	PILPVPSSSWEDGKG	85 / 7 AA	217
Phosphosite 7:	RPRD2	Q5VT52	T767	GSSTPSSTRSPPPGR	75 / 8 AA	156
Phosphosite 8:	TBX10	O75333	S25	YPLPTTSSGWEPRLG	66 / 9 AA	42
Phosphosite 9:	CD109	Q6YHK3	S524	FSLTPENSWTPKACV	62 / 8 AA	162
Phosphosite 10:	RPRD2	Q5VT52	S766	PGSSTPSSTRSPPPG	75 / 8 AA	156
Phosphosite 11:	OTX1	P32242	S239	GQGYPTPSSSYFGGV	85 / 7 AA	37
Phosphosite 12:	OTX1	P32242	S240	QGYPTPSSSYFGGVD	85 / 7 AA	37
Phosphosite 13:	SENP1	Q9P0U3	S157	FPIKPVPSPSWSGSC	75 / 8 AA	73
Phosphosite 14:	Putative cationic amino acid transporter 3-like protein	Q7Z475	S22	EASSTPASLWSPVST	75 / 8 AA	14
Phosphosite 15:	NRG1	Q02297	S352	TTVTQTPSHSWSNGH	75 / 8 AA	70
Phosphosite 16:	TNRC6B	Q9UPQ9	S1611	GLTNPKPSSPWSSTA	75 / 8 AA	194
Phosphosite 17:	POM121L2	Q96KW2	S779	STSQTPASTWSGIGG	62 / 8 AA	103
Phosphosite 18:	TNRC6A	Q8NDV7	S1769	DARYTPGSSWGESSS	71 / 7 AA	210
Phosphosite 19:	SSH2	Q76I76	T14	QRSPTPSTTSSPCAS	66 / 9 AA	158
Phosphosite 20:	NRG1	Q02297	S354	VTQTPSHSWSNGHTE	85 / 7 AA	70