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:	T349
P-Site Sequence:	DIDEDEITASFRRFG
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	T349	DIDEDEITASFRRFG	100 / 9 AA	65
Phosphosite 1:	CPEB3	Q8NE35	T458	DIDEDEITASFRRFG	100 / 9 AA	76
Phosphosite 2:	CPEB4	Q17RY0	T489	DIDEDEITASFRRFG	100 / 9 AA	80
Phosphosite 3:	CPEB3	Q8NE35	S460	DEDEITASFRRFGPL	100 / 7 AA	76
Phosphosite 4:	CPEB2	Q7Z5Q1	S351	DEDEITASFRRFGPL	100 / 7 AA	65
Phosphosite 5:	CPEB4	Q17RY0	S491	DEDEITASFRRFGPL	100 / 7 AA	80
Phosphosite 6:	EFTUD2	Q15029	T216	VNFSDEVTAGLRISD	62 / 8 AA	109
Phosphosite 7:	PPP2R5B	Q15173	T440	GKLFDELTASYKLEK	62 / 8 AA	57
Phosphosite 8:	SLC2A1	P11166	S465	RTFDEIASGFRQGGA	62 / 8 AA	54
Phosphosite 9:	USP8	P40818	T663	AKFLDPITGTFRYYH	62 / 8 AA	128
Phosphosite 10:	C16orf50	Q8IY82	T628	HCREDHITASKREFL	77 / 9 AA	104
Phosphosite 11:	SH2D4B	Q5SQS7	T123	RQKEAEITKKFRDAL	66 / 9 AA	51
Phosphosite 12:	MARK3	P27448	T381	KMKYDEITATYLLLG	71 / 7 AA	87
Phosphosite 13:	CMYA3	A4UGR9	T92	KQFEDEITSSRNTFA	85 / 7 AA	382
Phosphosite 14:	IQSEC1	Q6DN90	T297	HRKLDEMTASYSDVT	62 / 8 AA	108
Phosphosite 15:	MUC4	Q99102	T125	TAPPDEMTTSFPSSV	62 / 8 AA	232
Phosphosite 16:	ABCC3	O15438	S166	AKAEGEISDPFRFTT	55 / 9 AA	169
Phosphosite 17:	MUC4	Q99102	T126	APPDEMTTSFPSSVT	62 / 8 AA	232
Phosphosite 18:	RASA1	P20936	T785	ISMEDEATTLFRATT	66 / 9 AA	116
Phosphosite 19:	PTPN23	Q9H3S7	T587	LIQKDDITASLVTTD	71 / 7 AA	179
Phosphosite 20:	C9orf142	Q9BUH6	T73	LSAAEDITPRFRAAC	50 / 8 AA	22