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:	CPEB2
Human P-Site:	S408
P-Site Sequence:	KLYLCVSSPTIKDKP
UniProt:	Q7Z5Q1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CPEB2	Q7Z5Q1	S408	KLYLCVSSPTIKDKP	100 / 9 AA	65
Phosphosite 1:	CPEB3	Q8NE35	S517	KLYLCVSSPTIKDKP	100 / 9 AA	76
Phosphosite 2:	CPEB4	Q17RY0	S548	KLYLCVSSPTIKDKP	100 / 9 AA	80
Phosphosite 3:	CPEB3	Q8NE35	S516	GKLYLCVSSPTIKDK	100 / 8 AA	76
Phosphosite 4:	CPEB2	Q7Z5Q1	S407	GKLYLCVSSPTIKDK	100 / 8 AA	65
Phosphosite 5:	CPEB4	Q17RY0	S547	GKLYLCVSSPTIKDK	100 / 8 AA	80
Phosphosite 6:	DDX51	Q8N8A6	S255	RPSDLCVSAPTGSGK	85 / 7 AA	72
Phosphosite 7:	Pyk2	Q14289	S747	PEGLCASSPTLTSPM	75 / 8 AA	116
Phosphosite 8:	PFN4	Q8NHR9	S35	ERSLCVASPGFNVTP	55 / 9 AA	14
Phosphosite 9:	RNF214	Q8ND24	S54	SPLLSVSSQTITKEN	75 / 8 AA	78
Phosphosite 10:	RNF214	Q8ND24	S53	NSPLLSVSSQTITKE	75 / 8 AA	78
Phosphosite 11:	ARHGEF5	Q12774	S936	TNFLCPSSPTTPWTP	75 / 8 AA	177
Phosphosite 12:	WWP1	Q9H0M0	S155	NITNCSSSPTIEIQE	75 / 8 AA	105
Phosphosite 13:	ARHGEF7	Q14155	T586	VTSVGNPTIKPHSVP	71 / 7 AA	90
Phosphosite 14:	PIGK	Q92643	T283	PKSLCVSTPGHRTDL	83 / 6 AA
Phosphosite 15:	HUWE1	Q7Z6Z7	S1077	LVKLCVGSPVRQRRS	83 / 6 AA	482
Phosphosite 16:	PIGK	Q92643	S282	CPKSLCVSTPGHRTD	83 / 6 AA
Phosphosite 17:	EP400NL	Q6ZTU2	S152	GPGLGLCSSSPTGDF	85 / 7 AA	52
Phosphosite 18:	PLEKHM1	Q9Y4G2	S431	AGLKLVVSSPTSPKN	85 / 7 AA	117
Phosphosite 19:	ASXL2	Q76L83	S1154	EDRFCLSSPTEALKM	71 / 7 AA	154
Phosphosite 20:	PLEKHM1	Q9Y4G2	S432	GLKLVVSSPTSPKNK	85 / 7 AA	117