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:	HOMER2
Human P-Site:	S138
P-Site Sequence:	SGRETPSSTQASSVN
UniProt:	Q9NSB8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HOMER2	Q9NSB8	S138	SGRETPSSTQASSVN	100 / 9 AA	41
Phosphosite 1:	HOMER2	Q9NSB8	S137	ESGRETPSSTQASSV	100 / 8 AA	41
Phosphosite 2:	HOMER2	Q9NSB8	T139	GRETPSSTQASSVNG	100 / 8 AA	41
Phosphosite 3:	FLJ20160	Q6ZSS7	S43	PSNETPSSTETSAIP	77 / 9 AA	88
Phosphosite 4:	MAST1	Q9Y2H9	T1214	LAHTPSPTQASPPPL	87 / 8 AA	171
Phosphosite 5:	SORBS1	Q9BX66	S85	SYRETPSSSPASPQE	77 / 9 AA	142
Phosphosite 6:	MUC3A	Q02505	S1062	TKMETPSSTVATTGT	77 / 9 AA	266
Phosphosite 7:	POM121	A8CG34	T545	SVTETPPTTQPSFTF	66 / 9 AA	125
Phosphosite 8:	FLJ20160	Q6ZSS7	S42	PPSNETPSSTETSAI	75 / 8 AA	88
Phosphosite 9:	ARHGEF17	Q96PE2	S1671	FGNEETPSSKEATAE	75 / 8 AA	222
Phosphosite 10:	ARHGEF17	Q96PE2	S1672	GNEETPSSKEATAET	66 / 9 AA	222
Phosphosite 11:	CYFIP2	Q96F07	S555	RRAVGPSSTQACQWS	85 / 7 AA	148
Phosphosite 12:	ARMC6	Q6NXE6	T22	IGCTPTSTQAKMVSK	85 / 7 AA	54
Phosphosite 13:	ARMC6	Q6NXE6	S21	SIGCTPTSTQAKMVS	85 / 7 AA	54
Phosphosite 14:	ANKRD6	Q9Y2G4	S310	SAGDTPSSEQAVARK	75 / 8 AA	80
Phosphosite 15:	ANKRD6	Q9Y2G4	S309	VSAGDTPSSEQAVAR	75 / 8 AA	80
Phosphosite 16:	PTPN4	P29074	S440	VNQRSPSSTQANSIV	75 / 8 AA	106
Phosphosite 17:	MUC5B	Q9HC84	S3684	GSTATPSSTQGPPAG	85 / 7 AA	590
Phosphosite 18:	MUC5B	Q9HC84	S3683	TGSTATPSSTQGPPA	85 / 7 AA	590
Phosphosite 19:	MAST1	Q9Y2H9	S1212	SPLAHTPSPTQASPP	85 / 7 AA	171
Phosphosite 20:	MUC5B	Q9HC84	T3685	STATPSSTQGPPAGT	85 / 7 AA	590