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:	S347
P-Site Sequence:	SSLTTDPSQSLLSLE
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	S347	SSLTTDPSQSLLSLE	100 / 9 AA	47
Phosphosite 1:	E2F1	Q01094	S349	LTTDPSQSLLSLEQE	100 / 7 AA	47
Phosphosite 2:	PHLDB2	Q86SQ0	S365	SYVGTNPSHSLLAGE	75 / 8 AA	142
Phosphosite 3:	KIAA0355	O15063	S604	FPRTTDPSQSAQNSS	100 / 7 AA	116
Phosphosite 4:	CDR2	Q01850	S287	YVPFKEPSQSLLEEM	75 / 8 AA	52
Phosphosite 5:	CDR2	Q01850	S289	PFKEPSQSLLEEMFL	85 / 7 AA	52
Phosphosite 6:	CTNNB1	P35222	S374	GLHLTDPSQRLVQNC	75 / 8 AA	85
Phosphosite 7:	GPR156	Q8NFN8	S510	DQVPMNPSQSLLPDR	85 / 7 AA	89
Phosphosite 8:	CACYBP	Q9HB71	S188	YDTETDPSEGLMNVL	62 / 8 AA	26
Phosphosite 9:	SLC4A1	P02730	S185	LTRSGDPSQPLLPQH	66 / 9 AA	102
Phosphosite 10:	GPR156	Q8NFN8	S512	VPMNPSQSLLPDRGG	85 / 7 AA	89
Phosphosite 11:	TCOF1	Q13428	S1199	EDDVVAPSQSLLSGY	66 / 9 AA	152
Phosphosite 12:	USP42	Q9H9J4	S887	ARDAQDPSQSLGAPE	100 / 6 AA	146
Phosphosite 13:	ZFC3H1	O60293	S336	LKSDTTDSSQGLQDK	75 / 8 AA	226
Phosphosite 14:	E2F1	Q01094	T344	SPPSSLTTDPSQSLL	100 / 6 AA	47
Phosphosite 15:	KIAA0355	O15063	T601	IGNFPRTTDPSQSAQ	100 / 6 AA	116
Phosphosite 16:	NFKB2	Q00653	S814	YRQTTSPSGSLLRSY	77 / 9 AA	97
Phosphosite 17:	ZFC3H1	O60293	S337	KSDTTDSSQGLQDKE	75 / 8 AA	226
Phosphosite 18:	SPIRE2	Q8WWL2	S498	PASVSDPSHPLLSNR	55 / 9 AA	80
Phosphosite 19:	TRPS1	Q9UHF7	S882	ENKSKDESQSLLRRR	66 / 9 AA	142
Phosphosite 20:	HNF1A	P20823	S361	TGLEPSHSLLSTEAK	71 / 7 AA	67