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:	E2F1
Human P-Site:	S104
P-Site Sequence:	DHQYLAESSGPARGR
UniProt:	Q01094
Intern. Prot. ID:	IPI00005630

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	E2F1	Q01094	S104	DHQYLAESSGPARGR	100 / 9 AA	47
Phosphosite 1:	E2F1	Q01094	S105	HQYLAESSGPARGRG	100 / 8 AA	47
Phosphosite 2:	StARD10	Q9Y365	S175	QTGYLIQSTGPKSCV	62 / 8 AA	33
Phosphosite 3:	Septin-9	Q9UHD8	S22	RLRRLGDSSGPALKR	75 / 8 AA	65
Phosphosite 4:	Septin-9	Q9UHD8	S23	LRRLGDSSGPALKRS	75 / 8 AA	65
Phosphosite 5:	DNASE2	O00115	S57	QYKYLDESSGGWRDG	85 / 7 AA	40
Phosphosite 6:	TMEM24	O14523	S486	TTVLSESSGPSNTSH	75 / 8 AA	76
Phosphosite 7:	TMEM24	O14523	S485	TTTVLSESSGPSNTS	75 / 8 AA	76
Phosphosite 8:	ZNF280C	Q8ND82	S696	KCDFLADSSGLDRMA	71 / 7 AA	83
Phosphosite 9:	FLJ35779	Q8NA72	S130	SHLLADSSSPATNSS	75 / 8 AA	63
Phosphosite 10:	ACSBG2	Q5FVE4	S425	ELYGLSESSGPHTIS	85 / 7 AA	74
Phosphosite 11:	FLJ35779	Q8NA72	S129	SSHLLADSSSPATNS	75 / 8 AA	63
Phosphosite 12:	FOXD4	Q12950	S435	TPSSLAESAGPS___	85 / 7 AA	47
Phosphosite 13:	KIAA1539	Q7L5A3	S174	GQGSLGESPGPAPPG	75 / 8 AA	57
Phosphosite 14:	ZNF311	Q5JNZ3	S10	EVVLLDESSGPPSQL	75 / 8 AA	76
Phosphosite 15:	FRAT1	Q92837	T102	LPPALAETVGPAPPG	75 / 8 AA	29
Phosphosite 16:	G2	Q6ZVL6	S1670	SKTRMAESTGPEPAQ	71 / 7 AA	199
Phosphosite 17:	CENPF	P49454	S3131	GKENLAESSKPTAGG	66 / 9 AA	368
Phosphosite 18:	C9	P02748	S35	DPELTESSGSASHID	75 / 8 AA	63
Phosphosite 19:	SLC25A46	Q96AG3	S302	YNSHLAESTSPVQSM	55 / 9 AA	46
Phosphosite 20:	C9	P02748	S34	YDPELTESSGSASHI	75 / 8 AA	63