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:	S287
P-Site Sequence:	KPPSPWSSYQSPSPT
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	S287	KPPSPWSSYQSPSPT	100 / 9 AA	80
Phosphosite 1:	CPEB4	Q17RY0	Y288	PPSPWSSYQSPSPTP	100 / 8 AA	80
Phosphosite 2:	CPEB4	Q17RY0	S286	NKPPSPWSSYQSPSP	100 / 8 AA	80
Phosphosite 3:	CPEB2	Q7Z5Q1	S126	LLKQSPWSNHQSSGW	75 / 8 AA	65
Phosphosite 4:	POLR2B	P30876	T723	HNQSPRNTYQSAMGK	55 / 9 AA	134
Phosphosite 5:	KIAA1549	Q9HCM3	S644	RSEVSPWSSFPSDSL	75 / 8 AA	203
Phosphosite 6:	HELZ	P42694	T1214	VPLPVPWTGYQGRFA	57 / 7 AA	219
Phosphosite 7:	HELZ	P42694	Y1216	LPVPWTGYQGRFAVD	50 / 8 AA	219
Phosphosite 8:	KIAA1549	Q9HCM3	S645	SEVSPWSSFPSDSLE	75 / 8 AA	203
Phosphosite 9:	DCLRE1A	Q6PJP8	S215	SLEERWSSYQNQTDN	62 / 8 AA	116
Phosphosite 10:	DCLRE1A	Q6PJP8	S214	CSLEERWSSYQNQTD	71 / 7 AA	116
Phosphosite 11:	ADA	P00813	Y267	EICPWSSYLTGAWKP	71 / 7 AA	41
Phosphosite 12:	PPP1R16B	Q96T49	S470	ADATPPWSSYKEQSP	83 / 6 AA	64
Phosphosite 13:	C2orf67	A0AUZ9	S611	QSASTWSSYEHNSES	71 / 7 AA	112
Phosphosite 14:	PPP1R16B	Q96T49	Y472	ATPPWSSYKEQSPQT	83 / 6 AA	64
Phosphosite 15:	MEPCE	Q7L2J0	S622	LEPQPWSSYGKRKTL	100 / 5 AA	74
Phosphosite 16:	TULP4	Q9NRJ4	S1264	PVALHPWSSYSACPP	100 / 5 AA	169
Phosphosite 17:	MEPCE	Q7L2J0	S621	VLEPQPWSSYGKRKT	100 / 5 AA	74
Phosphosite 18:	NCOA1	Q15788	Y1277	QTPPASGYQSPDMKA	75 / 8 AA	157
Phosphosite 19:	CPEB4	Q17RY0	S290	SPWSSYQSPSPTPSS	100 / 6 AA	80
Phosphosite 20:	NTNG2	Q96CW9	Y115	QSITWSRYPSPLEAN	71 / 7 AA	60