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:	S128
P-Site Sequence:	IETSSNHSQESGRET
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	S128	IETSSNHSQESGRET	100 / 9 AA	41
Phosphosite 1:	UBAP2L	Q14157	S566	STISSNQSQESGYQS	88 / 9 AA	115
Phosphosite 2:	RASSF9	O75901	S420	TGISSNHSQDSETTV	87 / 8 AA	50
Phosphosite 3:	ARFGEF1	Q9Y6D6	T400	LSVSSNDTQESGNSS	77 / 9 AA	209
Phosphosite 4:	VWA5B1	Q5TIE3	S597	RRYSMLHSQESGSSV	77 / 9 AA	134
Phosphosite 5:	ATG2B	Q96BY7	S1462	PDESGNVSQESGPTY	77 / 9 AA	233
Phosphosite 6:	SVIL	O95425	T1162	APASSLHTQEAGRSL	66 / 9 AA	248
Phosphosite 7:	VWA5B1	Q5TIE3	S600	SMLHSQESGSSVFYH	100 / 6 AA	134
Phosphosite 8:	HOMER2	Q9NSB8	S131	SSNHSQESGRETPSS	100 / 6 AA	41
Phosphosite 9:	exonuclease 1	Q9UQ84	S676	EEACSSQSQESGEFS	66 / 9 AA	94
Phosphosite 10:	MAGED2	Q9UNF1	S194	EDGSSDQSQASGTTG	66 / 9 AA	65
Phosphosite 11:	ZBTB44	Q8NCP5	S14	THSSSSHSQEMLGKL	85 / 7 AA	64
Phosphosite 12:	POF1B	Q8WVV4	S93	NLVWSDHSQELHSPT	71 / 7 AA	69
Phosphosite 13:	RASSF9	O75901	S417	DSDTGISSNHSQDSE	100 / 6 AA	50
Phosphosite 14:	HOMER2	Q9NSB8	S125	QEKIETSSNHSQESG	100 / 6 AA	41
Phosphosite 15:	SKIL	P12757	S112	AAFSARHSQESMSPT	75 / 8 AA	77
Phosphosite 16:	ZBTB44	Q8NCP5	S12	TFTHSSSSHSQEMLG	85 / 7 AA	64
Phosphosite 17:	RNF180	Q86T96	S13	ELITKNHSQEETSIL	71 / 7 AA	68
Phosphosite 18:	CNTROB	Q8N137	S781	PEPPSSHSQGSGPSS	75 / 8 AA	101
Phosphosite 19:	SP1	P08047	S291	VTISSSGSQESGSQP	77 / 9 AA	81
Phosphosite 20:	RBM28	Q9NW13	S284	PAKSSDHSEEDSDLE	71 / 7 AA	86