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:	S573
P-Site Sequence:	SDFVMDGSQPLDPRK
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	S573	SDFVMDGSQPLDPRK	100 / 9 AA	80
Phosphosite 1:	CPEB3	Q8NE35	S542	SDFVMDGSQPLDPRK	100 / 9 AA	76
Phosphosite 2:	CPEB2	Q7Z5Q1	S433	SDFVMDGSQPLDPRK	100 / 9 AA	65
Phosphosite 3:	LONRF1	Q17RB8	S361	FHSVMEESQSLNEPS	55 / 9 AA	87
Phosphosite 4:	SMAD1	Q15797	S239	DPMTQDGSQPMDTNM	85 / 7 AA	52
Phosphosite 5:	ALMS1	Q8TCU4	S165	LPQEMDSSQTLDTSQ	75 / 8 AA	461
Phosphosite 6:	HUWE1	Q7Z6Z7	S535	IRHVMDGSLPTSLKH	85 / 7 AA	482
Phosphosite 7:	smMLCK	Q15746	S638	DLKVMDGSQVTMTVQ	100 / 6 AA	211
Phosphosite 8:	OIT3	Q8WWZ8	S91	APVWLNGSHPLEGDG	50 / 8 AA	60
Phosphosite 9:	IL27RA	Q6UWB1	S600	PPPVMESSQPAQATA	71 / 7 AA	69
Phosphosite 10:	Zfp827	Q17R98	S1005	VISVMPGSQPSLNSE	85 / 7 AA	119
Phosphosite 11:	CCDC33	Q8N5R6	S503	SSTSMKGSQPWTLNQ	71 / 7 AA	107
Phosphosite 12:	VCAN	P13611	S2802	VPDVMEGSNPPYYTD	71 / 7 AA	373
Phosphosite 13:	HYOU1	Q9Y4L1	S634	EAPVEDGSQPPPPEP	85 / 7 AA	111
Phosphosite 14:	MYCBP2	O75592	S2975	FLFKGDGSKPLEPAK	71 / 7 AA	510
Phosphosite 15:	KRT7	P08729	S252	VVLSMDNSRSLDLDG	62 / 8 AA	51
Phosphosite 16:	KRT8	P05787	S251	VVLSMDNSRSLDMDS	62 / 8 AA	54
Phosphosite 17:	FTO	Q9C0B1	S313	QHCVLAGSQPRFSST	71 / 7 AA	58
Phosphosite 18:	USP32	Q8NFA0	S1454	RGHVLGGSQPELVTP	71 / 7 AA	182
Phosphosite 19:	C5orf42	Q9H799	S1399	EQQEHCGSHPLDDFD	83 / 6 AA	237
Phosphosite 20:	SEC31L1	O94979	S712	WTKAQDGSHPLSLQD	62 / 8 AA	133