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:	S395
P-Site Sequence:	RWGAFAQSILERGGP
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	S395	RWGAFAQSILERGGP	100 / 9 AA	112
Phosphosite 1:	DYRK3	O43781	S318	LVRKFAQSILQSLDA	85 / 7 AA	66
Phosphosite 2:	TTC21A	Q8NDW8	S522	SELENAQSILQRCLE	85 / 7 AA	151
Phosphosite 3:	MYO1B	O43795	S318	ELTGIDQSVLERAFS	55 / 9 AA	132
Phosphosite 4:	CAMTA1	Q9Y6Y1	S978	DDNQFRMSILERLEQ	75 / 8 AA	184
Phosphosite 5:	DYRK2	Q92630	S331	LVRKFAHSILQCLDA	71 / 7 AA	67
Phosphosite 6:	CAMTA2	O94983	S640	DDNQFRMSILERLEQ	75 / 8 AA	132
Phosphosite 7:	KIF13B	Q9NQT8	S1284	GRQGFAQSLLKKMSH	55 / 9 AA	203
Phosphosite 8:	DNAH11	Q96DT5	S2681	QQQAFAPSILRSGPT	85 / 7 AA	521
Phosphosite 9:	RAB36	O95755	S291	AALAFEQSVLQDLER	62 / 8 AA	36
Phosphosite 10:	TBC1D25	Q3MII6	S168	AALPFTQSILTQVGR	71 / 7 AA	76
Phosphosite 11:	S100PBP	Q96BU1	S316	NVPTFSQSNLEQQKQ	55 / 9 AA	46
Phosphosite 12:	TBC1D25	Q3MII6	T166	TTAALPFTQSILTQV	71 / 7 AA	76
Phosphosite 13:	Ig mu heavy chain disease protein	P04220	S334	PGRYFAHSILTVSEE	83 / 6 AA	43
Phosphosite 14:	IGHM	P01871	S396	PGRYFAHSILTVSEE	83 / 6 AA	49
Phosphosite 15:	SmcX	P41229	S903	SSPGLLQSLLERGRQ	55 / 9 AA	176
Phosphosite 16:	ITPR1	Q14643	S1482	SDRKHADSILEKYVT	62 / 8 AA	314
Phosphosite 17:	FIGF	O43915	T36	VKRSSQSTLERSEQQ	71 / 7 AA	40
Phosphosite 18:	PSMD4	P55036	S337	QDPEFLQSVLENLPG	62 / 8 AA	41
Phosphosite 19:	PIPSL	A2A3N6	S822	QDPEFLQSVLENLPG	62 / 8 AA	95
Phosphosite 20:	PMFBP1	Q8TBY8	S116	YSLRQYQSILEKQTS	83 / 6 AA	119