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:	S823
P-Site Sequence:	HGGKDAASPRYIFTM
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	S823	HGGKDAASPRYIFTM	100 / 9 AA	183
Phosphosite 1:	TOP2A	P11388	S802	HGGKDSASPRYIFTM	88 / 9 AA	174
Phosphosite 2:	TRIM36	Q9NQ86	S609	RSPRDAVSPRYEQDS	75 / 8 AA	83
Phosphosite 3:	SEC24C	P53992	S370	VKDQGNASPRYIRCT	100 / 6 AA	118
Phosphosite 4:	TOP2B	Q02880	Y826	KDAASPRYIFTMLST	100 / 6 AA	183
Phosphosite 5:	TOP2A	P11388	Y805	KDSASPRYIFTMLSS	100 / 6 AA	174
Phosphosite 6:	SEC24C	P53992	Y373	QGNASPRYIRCTSYN	100 / 6 AA	118
Phosphosite 7:	PGLYRP3	Q96LB9	S151	AIQKGHLSPRYIQPL	66 / 9 AA	38
Phosphosite 8:	SORBS1	Q9BX66	S713	ASTKDSESPRHFIPA	55 / 9 AA	142
Phosphosite 9:	TOP2A	P11388	S800	RLHGGKDSASPRYIF	85 / 7 AA	174
Phosphosite 10:	FAM186B	Q8IYM0	S816	KCKLPAASPRHIRPS	85 / 7 AA	104
Phosphosite 11:	SEC24D	O94855	S308	IQDQGNASPRFIRCT	83 / 6 AA	113
Phosphosite 12:	RSPH4A	Q5TD94	S31	WEGKTAASPQYSEPE	75 / 8 AA	81
Phosphosite 13:	GLULD1	Q5TDP6	S183	TGEPLLTSPRYIAKR	83 / 6 AA	57
Phosphosite 14:	GLULD1	Q5TDP6	Y186	PLLTSPRYIAKRQLS	83 / 6 AA	57
Phosphosite 15:	C1qTNF7, (complement C1q tumor necrosis factor-related protein 7)	Q9BXJ2	S29	QLKGENYSPRYICSI	62 / 8 AA	31
Phosphosite 16:	SPATA13	Q96N96	S127	YEDLCQASPRYLQPG	83 / 6 AA	75
Phosphosite 17:	AP1M2	Q9Y6Q5	S322	PVPSDADSPRFKTSV	71 / 7 AA	48
Phosphosite 18:	PGLYRP3	Q96LB9	Y154	KGHLSPRYIQPLLLK	100 / 5 AA	38
Phosphosite 19:	SPATA13	Q96N96	Y130	LCQASPRYLQPGGEQ	83 / 6 AA	75
Phosphosite 20:	EXTL3	O43909	Y589	PPYASPRYLRNFTLT	83 / 6 AA	105