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:	EZH2
Human P-Site:	S280
P-Site Sequence:	QREQSLHSFHTLFCR
UniProt:	Q15910
Intern. Prot. ID:	IPI00376787

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EZH2	Q15910	S280	QREQSLHSFHTLFCR	100 / 9 AA	85
Phosphosite 1:	EZH1	Q92800	S293	QREQSLHSFHTLFCR	100 / 9 AA	85
Phosphosite 2:	Peregrin	P55201	S542	QFMQRLHSYWTLKRQ	66 / 9 AA	138
Phosphosite 3:	CCNF	P41002	S243	DPGRCLHSFRKLRDY	55 / 9 AA	88
Phosphosite 4:	CNTROB	Q8N137	S650	PSFQSQHSFQPLEPK	66 / 9 AA	101
Phosphosite 5:	EZH1	Q92800	S290	KSVQREQSLHSFHTL	100 / 6 AA	85
Phosphosite 6:	EZH2	Q15910	S277	KSVQREQSLHSFHTL	100 / 6 AA	85
Phosphosite 7:	CCDC123	Q96ST8	S117	GRRSSLPSFETLDYG	75 / 8 AA	89
Phosphosite 8:	UBN2	Q6ZU65	S700	VKTLPLHSFPTMLKE	62 / 8 AA	146
Phosphosite 9:	SEC16A	O15027	S1181	HSARSLHSAHSLASR	66 / 9 AA	234
Phosphosite 10:	ARHGAP17	Q68EM7	S465	TTPSSNHSFHTGNDS	85 / 7 AA	95
Phosphosite 11:	PLEC1	Q15149	S757	RSLESLHSFVAAATK	83 / 6 AA	532
Phosphosite 12:	ZNF473	Q8WTR7	S638	ASLIKLQSFHTKEHP	83 / 6 AA	100
Phosphosite 13:	ASB14	A6NK59	S41	QHAPKDESLHSFLSA	83 / 6 AA	65
Phosphosite 14:	ANAPC4	Q9UJX5	S100	CDVEKPESLHSFSVE	83 / 6 AA	92
Phosphosite 15:	ANAPC4	Q9UJX5	S103	EKPESLHSFSVEAPV	83 / 6 AA	92
Phosphosite 16:	EIF1	P41567	S9	SAIQNLHSFDPFADA	55 / 9 AA	13
Phosphosite 17:	DFFA	O00273	S305	QQTQSLHSLRSISAS	55 / 9 AA	37
Phosphosite 18:	ASB14	A6NK59	S44	PKDESLHSFLSADYK	83 / 6 AA	65
Phosphosite 19:	HBS1L	Q9Y450	S189	SSEENGHSFHTPQKG	62 / 8 AA	75
Phosphosite 20:	NUP88	Q99567	S646	RMKKLLHSFHSELPV	83 / 6 AA	84