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:	S170
P-Site Sequence:	FGQLLTSSNYDDDEK
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	S170	FGQLLTSSNYDDDEK	100 / 9 AA	183
Phosphosite 1:	TOP2A	P11388	S149	FGQLLTSSNYDDDEK	100 / 9 AA	174
Phosphosite 2:	UHRF1BP1L	A0JNW5	S1384	SDSVLLTSGKYDLKK	75 / 8 AA	164
Phosphosite 3:	RFWD2	Q8NHY2	S489	HKNLLASSDYEGTVI	55 / 9 AA	80
Phosphosite 4:	ZNF281	Q9Y2X9	S529	GKQGQISSNYDDAMQ	75 / 8 AA	97
Phosphosite 5:	ZNF281	Q9Y2X9	Y531	QGQISSNYDDAMQFS	85 / 7 AA	97
Phosphosite 6:	CCNB3	Q8WWL7	S1349	LNKLLTFSSYDSLKA	75 / 8 AA	158
Phosphosite 7:	CDK12	Q9NYV4	S256	SPSRSHTSSNYDSYK	100 / 6 AA	164
Phosphosite 8:	CXorf57	Q6NSI4	T787	SQIDTLLTSMNYSCA	85 / 7 AA	98
Phosphosite 9:	OR2L13	Q8N349	S116	SEGLLLTSMAYDRYL	75 / 8 AA	36
Phosphosite 10:	CDK12	Q9NYV4	S257	PSRSHTSSNYDSYKK	100 / 6 AA	164
Phosphosite 11:	GIT2	Q14161	S705	TSLRLLTSSAYRLQS	85 / 7 AA	85
Phosphosite 12:	TNRC18	O15417	S1563	SSKSLLTSDDYELGA	62 / 8 AA	315
Phosphosite 13:	CIAO1	O76071	S167	PSQELLASASYDDTV	62 / 8 AA	38
Phosphosite 14:	CDK12	Q9NYV4	Y259	RSHTSSNYDSYKKSP	100 / 6 AA	164
Phosphosite 15:	OBSCN	Q5VST9	S5220	ELRVDLTSTDYDTAA	71 / 7 AA	868
Phosphosite 16:	GIT2	Q14161	T704	RTSLRLLTSSAYRLQ	85 / 7 AA	85
Phosphosite 17:	GIT2	Q14161	S706	SLRLLTSSAYRLQSE	85 / 7 AA	85
Phosphosite 18:	PLCG1	P19174	S1020	PKGQRLDSSNYDPLP	85 / 7 AA	149
Phosphosite 19:	PLCG1	P19174	S1021	KGQRLDSSNYDPLPM	85 / 7 AA	149
Phosphosite 20:	DGAT2	Q96PD7	T152	VKTHNLLTTRNYIFG	71 / 7 AA	44