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:	T537
P-Site Sequence:	HGIGTDATHAEHIET
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	T537	HGIGTDATHAEHIET	100 / 9 AA	112
Phosphosite 1:	STARD5	Q9NSY2	T135	GTISSNATHVEHPLC	55 / 9 AA	24
Phosphosite 2:	ZNF335	Q9H4Z2	T1319	GLFGTDETVPEHIQQ	66 / 9 AA	145
Phosphosite 3:	MYPN	Q86TC9	S351	SNIYGTDSTSAEIYI	75 / 8 AA	145
Phosphosite 4:	ARHGAP3	P52757	T183	EPRKTNVTHEEHTAV	62 / 8 AA	54
Phosphosite 5:	BRCA1	P38398	T234	EFSETDVTNTEHHQP	62 / 8 AA	208
Phosphosite 6:	VPS39	Q96JC1	T377	AKLGTDPTHVMGLYP	71 / 7 AA	102
Phosphosite 7:	Uncharacterized protein ENSP00000382033	A8MXK9	T96	LGLGTDATWMQSFPG	62 / 8 AA	18
Phosphosite 8:	Uncharacterized protein ENSP00000382042	A8MWP6	T97	LGLGTDATWMQSFPG	62 / 8 AA	18
Phosphosite 9:	ZFY	P08048	T25	DGIGADATHMDGDQI	62 / 8 AA	91
Phosphosite 10:	Stanniocalcin 2 (STC2)	O76061	T28	PARGTDATNPPEGPQ	71 / 7 AA	33
Phosphosite 11:	ARFGEF2	Q9Y6D5	T251	TPEKTDLTNGEHARS	62 / 8 AA	202
Phosphosite 12:	WARS	P23381	T78	SNHGPDATEAEEDFV	75 / 8 AA	53
Phosphosite 13:	ZNF236	Q9UL36	T440	SNEQTDPTDAEQEKE	62 / 8 AA	204
Phosphosite 14:	WDR32	Q5QP82	T45	LHPGADATHPPPPAR	71 / 7 AA	61
Phosphosite 15:	TOPBP1	Q92547	T516	ARPFNDSTHAEPLND	83 / 6 AA	171
Phosphosite 16:	TOPBP1	Q92547	S515	EARPFNDSTHAEPLN	83 / 6 AA	171
Phosphosite 17:	IRF-7	Q92985	T139	EGPGTDQTEAEAPAA	75 / 8 AA	54
Phosphosite 18:	Stanniocalcin 2 (STC2)	O76061	T25	TFDPARGTDATNPPE	83 / 6 AA	33
Phosphosite 19:	KDR	P35968	S877	LKEGATHSEHRALMS	83 / 6 AA	152
Phosphosite 20:	FIP1L1	Q6UN15	T591	EQESTEATPAE____	62 / 8 AA	67