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:	Y1051
P-Site Sequence:	FDLRLSYYGLRKEWL
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	Y1051	FDLRLSYYGLRKEWL	100 / 9 AA	183
Phosphosite 1:	TOP2A	P11388	Y1030	FELRLKYYGLRKEWL	88 / 9 AA	174
Phosphosite 2:	TOP2B	Q02880	Y1050	FFDLRLSYYGLRKEW	100 / 8 AA	183
Phosphosite 3:	SLC15A1	P46059	Y30	EFCERFSYYGMRAIL	75 / 8 AA	79
Phosphosite 4:	TOP2B	Q02880	S1049	EFFDLRLSYYGLRKE	100 / 7 AA	183
Phosphosite 5:	TOP2A	P11388	Y1029	FFELRLKYYGLRKEW	87 / 8 AA	174
Phosphosite 6:	GPR92	Q9H1C0	Y81	SLPVRLSYYALHHWP	75 / 8 AA	41
Phosphosite 7:	POLR3E	Q9NVU0	Y211	PWVHLHYYGLRDSRS	66 / 9 AA	80
Phosphosite 8:	SLC15A2	Q16348	Y60	EFCERFSYYGMKAVL	62 / 8 AA	82
Phosphosite 9:	SLC15A2	Q16348	Y61	FCERFSYYGMKAVLI	62 / 8 AA	82
Phosphosite 10:	POLR3E	Q9NVU0	Y210	EPWVHLHYYGLRDSR	75 / 8 AA	80
Phosphosite 11:	SLC39A10	Q9ULF5	S78	YGENGRLSFFGLEKL	71 / 7 AA	94
Phosphosite 12:	BTBD14A	Q96BF6	Y223	LKLPRVSYYGVPSLA	62 / 8 AA	63
Phosphosite 13:	BTBD14A	Q96BF6	Y224	KLPRVSYYGVPSLAT	62 / 8 AA	63
Phosphosite 14:	ADNP2	Q6IQ32	Y186	FHYLINSYFGLRTEE	83 / 6 AA	123
Phosphosite 15:	BTBD14A	Q96BF6	S222	PLKLPRVSYYGVPSL	71 / 7 AA	63
Phosphosite 16:	MYO1H	Q8N1T3	Y219	GEEERLSYLGLERDP	85 / 7 AA	119
Phosphosite 17:	MYO1H	Q8N1T3	S218	GGEEERLSYLGLERD	85 / 7 AA	119
Phosphosite 18:	P2X7	Q99572	Y343	YIGSTLSYFGLAAVF	83 / 6 AA	69
Phosphosite 19:	PMFBP1	Q8TBY8	Y109	EELQTSYYSLRQYQS	71 / 7 AA	119
Phosphosite 20:	IRS1	P35568	Y765	HKPVLSYYSLPRSFK	62 / 8 AA	132