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:	TOP3A
Human P-Site:	T803
P-Site Sequence:	AQTLPPPTAAGESNS
UniProt:	Q13472
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TOP3A	Q13472	T803	AQTLPPPTAAGESNS	100 / 9 AA	112
Phosphosite 1:	AP1B1	Q10567	T597	HKSLPPRTASSESAE	66 / 9 AA	105
Phosphosite 2:	ZNF541	Q9H0D2	S978	RKKRPPPSTAGEPGP	75 / 8 AA	148
Phosphosite 3:	FMN1	Q68DA7	S917	PPPLPPPSSAGPPPP	75 / 8 AA	158
Phosphosite 4:	FOG1	Q8IX07	T60	PPPLPPPTSPGGPKE	75 / 8 AA	105
Phosphosite 5:	ALO17	Q9HCF4	T225	QEGTGPPTSAGEGHS	85 / 7 AA	175
Phosphosite 6:	ALO17	Q9HCF4	S226	EGTGPPTSAGEGHSR	85 / 7 AA	175
Phosphosite 7:	ZNF541	Q9H0D2	T979	KKRPPPSTAGEPGPA	75 / 8 AA	148
Phosphosite 8:	USP35	Q9P2H5	T629	ARELPPPTSAQGPGR	85 / 7 AA	113
Phosphosite 9:	POU6F2	P78424	T463	QLVSNPQTAAGEVDG	85 / 7 AA	72
Phosphosite 10:	F25965	Q96GY3	T167	VYKLPPPTPPGPPGD	75 / 8 AA	28
Phosphosite 11:	NKD2	Q969F2	T417	VVRDLPPTPAGEGYA	85 / 7 AA	50
Phosphosite 12:	DYNC1LI1	Q9Y6G9	T389	LLAKQPPTAAGRPVD	100 / 6 AA	57
Phosphosite 13:	TTBK2	Q6IQ55	T627	LSAEGPPTAASEQYT	85 / 7 AA	137
Phosphosite 14:	WASP	P42768	T164	RQLPPPPTPANEERR	75 / 8 AA	53
Phosphosite 15:	WASH1	A8K0Z3	T330	ASPLPPSTAAPVGQG	85 / 7 AA	51
Phosphosite 16:	TENC1	Q63HR2	T534	SPGRPPPTAAERQEL	100 / 6 AA	153
Phosphosite 17:	EAN57	O43247	T77	EIPPPPPTAASRDSL	85 / 7 AA	31
Phosphosite 18:	OVCH1	Q7RTY7	T834	KQQLPPPTPSPDSAS	55 / 9 AA	125
Phosphosite 19:	SCRT2	Q9NQ03	T301	AAEPPPPTPAGPAS_	85 / 7 AA	33
Phosphosite 20:	WASH1	A8K0Z3	S329	SASPLPPSTAAPVGQ	85 / 7 AA	51