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:	S286
P-Site Sequence:	NKPPSPWSSYQSPSP
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	S286	NKPPSPWSSYQSPSP	100 / 9 AA	80
Phosphosite 1:	CPEB4	Q17RY0	S287	KPPSPWSSYQSPSPT	100 / 8 AA	80
Phosphosite 2:	CPEB4	Q17RY0	Y288	PPSPWSSYQSPSPTP	100 / 7 AA	80
Phosphosite 3:	HELZ	P42694	T1214	VPLPVPWTGYQGRFA	55 / 9 AA	219
Phosphosite 4:	KA35	Q6A163	T422	KCEPSPWTSCKSGAI	66 / 9 AA	56
Phosphosite 5:	CPEB2	Q7Z5Q1	S126	LLKQSPWSNHQSSGW	66 / 9 AA	65
Phosphosite 6:	MEPCE	Q7L2J0	S621	VLEPQPWSSYGKRKT	85 / 7 AA	74
Phosphosite 7:	POLR2B	P30876	T723	HNQSPRNTYQSAMGK	62 / 8 AA	134
Phosphosite 8:	KIAA1549	Q9HCM3	S644	RSEVSPWSSFPSDSL	75 / 8 AA	203
Phosphosite 9:	KIAA1549	Q9HCM3	S645	SEVSPWSSFPSDSLE	75 / 8 AA	203
Phosphosite 10:	HELZ	P42694	Y1216	LPVPWTGYQGRFAVD	57 / 7 AA	219
Phosphosite 11:	DCLRE1A	Q6PJP8	S214	CSLEERWSSYQNQTD	71 / 7 AA	116
Phosphosite 12:	DCLRE1A	Q6PJP8	S215	SLEERWSSYQNQTDN	71 / 7 AA	116
Phosphosite 13:	ADA	P00813	Y267	EICPWSSYLTGAWKP	71 / 7 AA	41
Phosphosite 14:	PPP1R16B	Q96T49	S470	ADATPPWSSYKEQSP	83 / 6 AA	64
Phosphosite 15:	STT3A	P46977	T356	VSEHQPTTWSSYYFD	71 / 7 AA	81
Phosphosite 16:	C2orf67	A0AUZ9	S611	QSASTWSSYEHNSES	71 / 7 AA	112
Phosphosite 17:	R3HDM2	Q9Y2K5	S329	SLEPRPWSSTDSDGS	66 / 9 AA	107
Phosphosite 18:	R3HDM1	Q15032	S361	YSEPRPWSSTDSDSS	66 / 9 AA	121
Phosphosite 19:	PPP1R16B	Q96T49	Y472	ATPPWSSYKEQSPQT	83 / 6 AA	64
Phosphosite 20:	MEPCE	Q7L2J0	S622	LEPQPWSSYGKRKTL	100 / 5 AA	74