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:	E4F1
Human P-Site:	S216
P-Site Sequence:	AHMVTHSSRKDHECK
UniProt:	Q66K89
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	E4F1	Q66K89	S216	AHMVTHSSRKDHECK	100 / 9 AA	83
Phosphosite 1:	CDC42BPA	Q5VT25	S1155	ASDVIHASRKDIPCI	75 / 8 AA	197
Phosphosite 2:	PALM2	Q8IXS6	S249	KLEMVHKSRKDHSSG	66 / 9 AA	42
Phosphosite 3:	OR7G3	Q8NG95	S267	LSSGATHSSRKGAIA	75 / 8 AA	34
Phosphosite 4:	OR7G3	Q8NG95	S268	SSGATHSSRKGAIAS	75 / 8 AA	34
Phosphosite 5:	IGHE	P01854	S266	SGKPVNHSTRKEEKQ	62 / 8 AA	47
Phosphosite 6:	BTBD7	Q9P203	S923	PQRHTHTSRKKHTLE	75 / 8 AA	126
Phosphosite 7:	OSGIN1	Q9UJX0	S87	PPPAMSSSRKDHLGA	100 / 6 AA	61
Phosphosite 8:	OR7D2	Q96RA2	S268	TSAVTHSSQKISVAS	85 / 7 AA	35
Phosphosite 9:	GPR68	Q15743	S221	RSHGTQKSRKDQIQR	62 / 8 AA	41
Phosphosite 10:	LY6H	O94772	S63	RITDPSSSRKDHSVN	100 / 6 AA	15
Phosphosite 11:	Putative neuroblastoma breakpoint family member 6-like protein	A8MWS5	S218	PGSYLTHSSRHDSHQ	75 / 8 AA	28
Phosphosite 12:	Putative neuroblastoma breakpoint family member 6-like protein	A8MWS5	S219	GSYLTHSSRHDSHQL	75 / 8 AA	28
Phosphosite 13:	ChAT	P28329	S465	LKHMTQSSRKLIRAD	71 / 7 AA	83
Phosphosite 14:	PAPPA2	Q9BXP8	S1072	LPVVVTHSHRKFTDV	85 / 7 AA	199
Phosphosite 15:	ChAT	P28329	S464	LLKHMTQSSRKLIRA	71 / 7 AA	83
Phosphosite 16:	RNF32	Q9H0A6	S9	LKNKGHSSKKDNLAV	71 / 7 AA	42
Phosphosite 17:	XKR8	Q9H6D3	S308	ATWVTHSSWLPSGIP	83 / 6 AA	45
Phosphosite 18:	MED11	Q9P086	S86	HEGSSYSSRKDCQMA	62 / 8 AA	13
Phosphosite 19:	Putative maltase-glucoamylase-like protein FLJ16351	Q6ZN80	S609	EPAMNTHSSRQNFMG	71 / 7 AA	74
Phosphosite 20:	MED11	Q9P086	S85	PHEGSSYSSRKDCQM	71 / 7 AA	13