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:	E2F3
Human P-Site:	S172
P-Site Sequence:	DSPKTPKSPSEKTRY
UniProt:	O00716
Intern. Prot. ID:	IPI00290663

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	E2F3	O00716	S172	DSPKTPKSPSEKTRY	100 / 9 AA	49
Phosphosite 1:	E2F2	Q14209	S123	PSPKTPKSPGEKTRY	88 / 9 AA	48
Phosphosite 2:	UFSP1	Q6NVU6	S100	HYWGTPKSPSELQAA	100 / 7 AA	15
Phosphosite 3:	E2F3	O00716	S174	PKTPKSPSEKTRYDT	100 / 7 AA	49
Phosphosite 4:	OBSCN	Q5VST9	S2509	YKDDTPLSPSEKFKM	87 / 8 AA	868
Phosphosite 5:	MICAL3	Q7RTP6	S546	LSLPTPRSPSDRELR	62 / 8 AA	110
Phosphosite 6:	APEX2	Q9UBZ4	T426	SALMTPKTPEEKAVA	66 / 9 AA	57
Phosphosite 7:	APC	P25054	S1371	SGAQTPKSPPEHYVQ	75 / 8 AA	312
Phosphosite 8:	KCNT1	Q5JUK3	S9	ARAKLPRSPSEGKAG	75 / 8 AA	138
Phosphosite 9:	PARVG	Q9HBI0	S267	EFYLTPNSPAEMLHN	62 / 8 AA	37
Phosphosite 10:	GULP1	Q9UBP9	S211	AGSMTPKSPSTDIFD	85 / 7 AA	34
Phosphosite 11:	HP	P00738	S326	PEKKTPKSPVGVQPI	100 / 6 AA	45
Phosphosite 12:	UFSP1	Q6NVU6	S102	WGTPKSPSELQAAGW	100 / 6 AA	15
Phosphosite 13:	USP36	Q9P275	S809	SEPPQSPSEKRKKTF	85 / 7 AA	123
Phosphosite 14:	USP36	Q9P275	S807	EASEPPQSPSEKRKK	85 / 7 AA	123
Phosphosite 15:	MKL1	Q969V6	S217	QSQPKSASEKSQRSK	85 / 7 AA	99
Phosphosite 16:	MKL1	Q969V6	S215	IKQSQPKSASEKSQR	85 / 7 AA	99
Phosphosite 17:	TSHZ3	Q63HK5	S1025	IAQTKSPSEKMVTSS	100 / 6 AA	119
Phosphosite 18:	TSHZ3	Q63HK5	S1023	SQIAQTKSPSEKMVT	100 / 6 AA	119
Phosphosite 19:	H2AFY	O75367	S138	PPAKKAKSPSQKKPV	66 / 9 AA	40
Phosphosite 20:	OGFR	Q9NZT2	S517	PKEGTPGSPSETPGP	75 / 8 AA	73