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:	T356
P-Site Sequence:	RIAEKLYTQGYISYP
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	T356	RIAEKLYTQGYISYP	100 / 9 AA	112
Phosphosite 1:	TOP3B	O95985	T330	QTAERLYTQGYISYP	88 / 9 AA	97
Phosphosite 2:	TOP3A	Q13472	Y355	MRIAEKLYTQGYISY	100 / 8 AA	112
Phosphosite 3:	TOP3B	O95985	Y329	MQTAERLYTQGYISY	87 / 8 AA	97
Phosphosite 4:	SMARCA1	P28370	T854	EEKEKLLTQGFTNWT	66 / 9 AA	123
Phosphosite 5:	SMARCA5	O60264	T839	EEKEKLLTQGFTNWN	66 / 9 AA	122
Phosphosite 6:	NDUFS2	O75306	Y385	LIHHFKLYTEGYQVP	85 / 7 AA	53
Phosphosite 7:	TOP3A	Q13472	Y359	EKLYTQGYISYPRTE	100 / 6 AA	112
Phosphosite 8:	TOP3B	O95985	Y333	ERLYTQGYISYPRTE	100 / 6 AA	97
Phosphosite 9:	SYNE2	Q8WXH0	T2463	EEIEKLYTQLEAKKA	100 / 6 AA	796
Phosphosite 10:	SYNE2	Q8WXH0	Y2462	LEEIEKLYTQLEAKK	100 / 6 AA	796
Phosphosite 11:	ENTPD5	O75356	T239	NSTYKLYTHSYLGFG	62 / 8 AA	48
Phosphosite 12:	MDGA1	Q8NFP4	T192	DIYEPLYTQGETKVL	85 / 7 AA	106
Phosphosite 13:	NEB	P20929	Y3730	ANISQKLYTKGWDES	62 / 8 AA	773
Phosphosite 14:	MDGA1	Q8NFP4	Y191	VDIYEPLYTQGETKV	85 / 7 AA	106
Phosphosite 15:	ELP2	Q6IA86	Y564	WPEVQKLYGHGYEIF	62 / 8 AA	93
Phosphosite 16:	MSLN	Q13421	Y360	KHKLDELYPQGYPES	62 / 8 AA	69
Phosphosite 17:	ENTPD5	O75356	Y238	FNSTYKLYTHSYLGF	71 / 7 AA	48
Phosphosite 18:	UTRN	P46939	Y986	HPDVEKLYKQEFDDV	62 / 8 AA	394
Phosphosite 19:	MMP9	P14780	Y277	FCPSERLYTQDGNAD	71 / 7 AA	78
Phosphosite 20:	MMP9	P14780	T278	CPSERLYTQDGNADG	71 / 7 AA	78