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:	TOP2B
Human P-Site:	T971
P-Site Sequence:	MLNGTDKTPALISDY
UniProt:	Q02880
Intern. Prot. ID:	IPI00027280

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TOP2B	Q02880	T971	MLNGTDKTPALISDY	100 / 9 AA	183
Phosphosite 1:	TOP2A	P11388	T950	MLNGTEKTPPLITDY	77 / 9 AA	174
Phosphosite 2:	KIAA1462	Q9P266	S616	QKNGSDKSPALQEQS	75 / 8 AA	148
Phosphosite 3:	Basonuclin 1	Q01954	T639	SERETEQTPALIMVP	66 / 9 AA	111
Phosphosite 4:	C15orf41	Q9Y2V0	T194	RAKGYDKTPDFILQV	66 / 9 AA	32
Phosphosite 5:	RGL1	Q9NZL6	T675	MLTSQDKTPAVIQRA	85 / 7 AA	87
Phosphosite 6:	CARD16	Q5EG05	T54	NATVMDKTRALIDSV	85 / 7 AA	23
Phosphosite 7:	Casp1	P29466	T54	NATVMDKTRALIDSV	85 / 7 AA	45
Phosphosite 8:	RGC32	Q9H4X1	T102	LNSPTDSTPALLSAT	75 / 8 AA	15
Phosphosite 9:	TEP1	Q99973	T2095	WDVRTPKTPVLIHSF	75 / 8 AA	290
Phosphosite 10:	RGC32	Q9H4X1	S101	KLNSPTDSTPALLSA	85 / 7 AA	15
Phosphosite 11:	C5orf28	Q0VDI3	T8	MASETEKTHALLQTC	55 / 9 AA	24
Phosphosite 12:	DOT1L	Q8TEK3	T1403	LCGPTDKTPLLSGKA	85 / 7 AA	185
Phosphosite 13:	KIAA2018	Q68DE3	T2092	TQPSATRTPALIPVD	83 / 6 AA	241
Phosphosite 14:	KIAA1797	Q5VW36	T45	IHQSTNQTPALNLLW	62 / 8 AA	200
Phosphosite 15:	C1orf158	Q8N1D5	T45	FTRDTDKTPQSIYRK	66 / 9 AA	23
Phosphosite 16:	AKR1C1	Q04828	T251	LAKKHKRTPALIALR	83 / 6 AA	37
Phosphosite 17:	AKR1C2	P52895	T251	LAKKHKRTPALIALR	83 / 6 AA	37
Phosphosite 18:	AKR1C3	P42330	T251	LAKKHKRTPALIALR	83 / 6 AA	37
Phosphosite 19:	AKR1C4	P17516	T251	LAKKHKRTPALIALR	83 / 6 AA	37
Phosphosite 20:	CK2-A2	P19784	T109	VKDPVSKTPALVFEY	83 / 6 AA	41