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:	Y329
P-Site Sequence:	MQTAERLYTQGYISY
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	Y329	MQTAERLYTQGYISY	100 / 9 AA	97
Phosphosite 1:	TOP3A	Q13472	Y355	MRIAEKLYTQGYISY	88 / 9 AA	112
Phosphosite 2:	TOP3B	O95985	T330	QTAERLYTQGYISYP	100 / 8 AA	97
Phosphosite 3:	TOP3A	Q13472	T356	RIAEKLYTQGYISYP	87 / 8 AA	112
Phosphosite 4:	LRRIQ2	Q8IW35	Y250	SLKAEWLYSQGKGRA	75 / 8 AA	97
Phosphosite 5:	MMP9	P14780	Y277	FCPSERLYTQDGNAD	75 / 8 AA	78
Phosphosite 6:	GPR153	Q6NV75	Y157	HDTSERFYTHGCRFI	55 / 9 AA	65
Phosphosite 7:	MMP9	P14780	T278	CPSERLYTQDGNADG	85 / 7 AA	78
Phosphosite 8:	PLEKHG6	Q3KR16	Y39	QSTAGRLYPRGYPVL	66 / 9 AA	89
Phosphosite 9:	GPR153	Q6NV75	T158	DTSERFYTHGCRFIV	62 / 8 AA	65
Phosphosite 10:	MDGA1	Q8NFP4	T192	DIYEPLYTQGETKVL	85 / 7 AA	106
Phosphosite 11:	GNAT1	P11488	T160	SDLERLVTPGYVPTE	75 / 8 AA	40
Phosphosite 12:	MDGA1	Q8NFP4	Y191	VDIYEPLYTQGETKV	85 / 7 AA	106
Phosphosite 13:	LRRIQ2	Q8IW35	S251	LKAEWLYSQGKGRAY	71 / 7 AA	97
Phosphosite 14:	CYP2E1	P05181	Y284	KHSAERLYTMDGITV	75 / 8 AA	57
Phosphosite 15:	FAM73B	Q7L4E1	Y177	DGNAESLYMQGMELF	75 / 8 AA	66
Phosphosite 16:	NEB	P20929	Y4288	QIQNERLYKEDYHKT	62 / 8 AA	773
Phosphosite 17:	NDUFS2	O75306	Y385	LIHHFKLYTEGYQVP	71 / 7 AA	53
Phosphosite 18:	ADAMTS18	Q8TE60	Y832	FNRPERLYAPGPTNE	62 / 8 AA	135
Phosphosite 19:	CXXC6	Q8NFU7	Y1534	LPMADRLYTELTENL	71 / 7 AA	235
Phosphosite 20:	AK6	Q9Y3D8	T108	VLYERLETRGYNEKK	75 / 8 AA	20