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:	T294
P-Site Sequence:	RHRLFNHTACLVLYQ
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	T294	RHRLFNHTACLVLYQ	100 / 9 AA	112
Phosphosite 1:	MS4A15	Q8N5U1	S133	AAEKNHTSCLVRSSL	85 / 7 AA	25
Phosphosite 2:	MS4A15	Q8N5U1	T132	VAAEKNHTSCLVRSS	85 / 7 AA	25
Phosphosite 3:	ECE2	O60344	T755	LAAFRNHTACMEEQY	83 / 6 AA	100
Phosphosite 4:	HZF2	Q14586	S449	GKAFNRSSCLTQHQT	50 / 8 AA	87
Phosphosite 5:	ZNF454	Q8N9F8	T508	CGKAFNQTANLIQHQ	62 / 8 AA	60
Phosphosite 6:	A2M	P01023	Y449	EEAHHTAYLVFSPSK	71 / 7 AA	163
Phosphosite 7:	POLR1A	O95602	S1697	HDELRSPSACLVVGK	55 / 9 AA	195
Phosphosite 8:	A2M	P01023	T447	EHEEAHHTAYLVFSP	71 / 7 AA	163
Phosphosite 9:	RSF1	Q96T23	T918	SCDSGYHTACLRPPL	100 / 5 AA	164
Phosphosite 10:	HGFAC	Q04756	T243	WCEGTRHTACLSSPC	100 / 5 AA	71
Phosphosite 11:	C9orf93	Q6TFL3	T1240	ALKSELHTACLRENA	100 / 5 AA	153
Phosphosite 12:	Rnd1	Q92730	Y50	VPTVFENYTACLETE	83 / 6 AA	26
Phosphosite 13:	MYOZ3	Q8TDC0	T158	PPEKFNHTAIPKGYR	83 / 6 AA	27
Phosphosite 14:	PIP	P12273	Y86	QGAFNYKYTACLCDD	57 / 7 AA	17
Phosphosite 15:	HYDIN	Q4G0P3	S3560	AKKAHTASLVVSPGD	83 / 6 AA	576
Phosphosite 16:	GPR120	Q5NUL3	T74	RRRRRGATACLVLNL	100 / 5 AA	42
Phosphosite 17:	PPP2R2C	Q9Y2T4	T35	STVEFNHTGELLATG	62 / 8 AA	52
Phosphosite 18:	RBBP7	Q16576	T200	LSASDDHTVCLWDIN	66 / 6 AA	48
Phosphosite 19:	PPP2R2B	Q00005	T35	STVEFNHTGELLATG	62 / 8 AA	52
Phosphosite 20:	PRAMEL	Q6ZN90	T371	LSRSHHTTCLKKLDL	66 / 6 AA	58