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:	Y453
P-Site Sequence:	KKCSSVKYSKIKGIP
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	Y453	KKCSSVKYSKIKGIP	100 / 9 AA	183
Phosphosite 1:	TOP2B	Q02880	S454	KCSSVKYSKIKGIPK	100 / 8 AA	183
Phosphosite 2:	ZC3H7A	Q8IWR0	Y620	LRETTVKYSKIRSFH	66 / 9 AA	111
Phosphosite 3:	ZMYM5	Q9UJ78	S636	VNNSVKYSKLKSDLK	87 / 8 AA	75
Phosphosite 4:	ZC3H7A	Q8IWR0	S621	RETTVKYSKIRSFHG	75 / 8 AA	111
Phosphosite 5:	ZC3H7B	Q9UGR2	S619	RSTSLKYSKIRQFQE	75 / 8 AA	112
Phosphosite 6:	C9orf85	Q96MD7	Y58	VLEWRVKYSKYKPLS	66 / 9 AA	20
Phosphosite 7:	RTN4	Q9NQC3	Y646	LEASSVNYESIKHEP	66 / 9 AA	130
Phosphosite 8:	HELLS	Q9NRZ9	S519	TRKSINYSKIDDFPN	71 / 7 AA	97
Phosphosite 9:	NARG2	Q659A1	Y115	YVDLLVKYAKIPANS	83 / 6 AA	110
Phosphosite 10:	OGN	P20774	Y196	LTLFNAKYNKIKSRG	62 / 8 AA	34
Phosphosite 11:	C10orf140	Q1XH10	S555	EANSEKYSKILHCPE	85 / 7 AA	90
Phosphosite 12:	PPP1R13B	Q96KQ4	Y202	AMRGQVDYSKIMNGN	71 / 7 AA	120
Phosphosite 13:	MINK1	Q8N4C8	Y1124	GHYRVVKYERIKFLV	71 / 7 AA	150
Phosphosite 14:	TRIM22	Q8IYM9	Y394	AFDPSVNYSKVYSRY	62 / 8 AA	57
Phosphosite 15:	HELLS	Q9NRZ9	Y518	RTRKSINYSKIDDFP	71 / 7 AA	97
Phosphosite 16:	POLN	Q7Z5Q5	Y56	INKSSVKYSVQLEDR	100 / 6 AA	100
Phosphosite 17:	ZNFX1	Q9P2E3	Y1100	NHPSVLKYEKIKGVS	66 / 9 AA	220
Phosphosite 18:	TRIM22	Q8IYM9	S395	FDPSVNYSKVYSRYR	71 / 7 AA	57
Phosphosite 19:	TOP2B	Q02880	S450	QLNKKCSSVKYSKIK	100 / 6 AA	183
Phosphosite 20:	TRIM13	O60858	Y82	LKGIVEKYNKIKISP	83 / 6 AA	47