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:	TOP3B
Human P-Site:	T146
P-Site Sequence:	KAHGGEKTVFRARFS
UniProt:	O95985
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TOP3B	O95985	T146	KAHGGEKTVFRARFS	100 / 9 AA	97
Phosphosite 1:	WDR51A	Q8NBT0	T97	PNVKGESTVFRAHTA	87 / 8 AA	45
Phosphosite 2:	PCNXL3	Q9H6A9	T121	RDPGVEMTVFRKVSS	75 / 8 AA	222
Phosphosite 3:	WNT7B	P56706	T91	CSALGEKTVFGQELR	100 / 6 AA	39
Phosphosite 4:	CSRP3	P50461	T16	KCGACEKTVYHAEEI	55 / 9 AA	21
Phosphosite 5:	CASC5	Q8NG31	T388	TKASGNKTVFKSKQN	55 / 9 AA	265
Phosphosite 6:	CSRP3	P50461	Y18	GACEKTVYHAEEIQC	71 / 7 AA	21
Phosphosite 7:	MFI2	P08582	T688	VPVGEKTTYRGWLGL	62 / 8 AA	80
Phosphosite 8:	WHSC1	O96028	T1189	DCLGNEKTVCRCGAS	66 / 9 AA	152
Phosphosite 9:	MFI2	P08582	T687	AVPVGEKTTYRGWLG	62 / 8 AA	80
Phosphosite 10:	NOL6	Q9H6R4	T999	RGPGDIRTVFRPPLD	55 / 9 AA	128
Phosphosite 11:	ZNF324	O75467	T508	RIHTGEKTVRRSRAS	75 / 8 AA	61
Phosphosite 12:	ZNF614	Q8N883	T164	EFIGGEKTLLHGKHE	55 / 9 AA	67
Phosphosite 13:	ENPP7	Q6UWV6	T364	NKDMDMKTIFRAVGP	83 / 6 AA	51
Phosphosite 14:	GDE	P35573	T21	EMEKLEKTLFRLEQG	83 / 6 AA	175
Phosphosite 15:	Myb	P10242	T448	VKTQKENTVFRTPAI	71 / 7 AA	72
Phosphosite 16:	TTN	Q8WZ42	T7091	IGTASSKTVFRIQER	62 / 8 AA	3816
Phosphosite 17:	FAM71C	Q8NEG0	Y37	RQLYKGEYTIFRYAP	71 / 7 AA	27
Phosphosite 18:	C10orf18	Q5VWN6	T769	TNNPLEKTVVRALHG	85 / 7 AA	269
Phosphosite 19:	BRIP1	Q9BX63	T733	EPQGGEKTNFDELLQ	85 / 7 AA	141
Phosphosite 20:	ASAH1	Q13510	T197	DFQRNNKTVFKASSF	62 / 8 AA	45