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:	TOP2A
Human P-Site:	S497
P-Site Sequence:	ILNVREASHKQIMEN
UniProt:	P11388
Intern. Prot. ID:	IPI00478232

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TOP2A	P11388	S497	ILNVREASHKQIMEN	100 / 9 AA	174
Phosphosite 1:	TOP2B	Q02880	S518	ILNVREASHKQIMEN	100 / 9 AA	183
Phosphosite 2:	LGR6	Q9HBX8	S360	RLRVLELSHNQIEEL	66 / 9 AA	104
Phosphosite 3:	CROT	Q9UKG9	S392	AQYLREASDLQIAAY	66 / 9 AA	70
Phosphosite 4:	PACSIN1	Q9BY11	Y121	KNWQKDAYHKQIMGG	62 / 8 AA	51
Phosphosite 5:	K32	Q14532	S132	ESRIQEASHSQVLTM	55 / 9 AA	50
Phosphosite 6:	RTTN	Q86VV8	S1575	TTLLPEASHDQFVAQ	55 / 9 AA	249
Phosphosite 7:	SURF4	O15260	S151	GVPTMRESSPKQYMQ	62 / 8 AA	30
Phosphosite 8:	RICS	A7KAX9	S1884	HRAHQEASHRQFCES	62 / 8 AA	231
Phosphosite 9:	SURF4	O15260	S152	VPTMRESSPKQYMQL	62 / 8 AA	30
Phosphosite 10:	PSRC1	Q6PGN9	S328	AGHRVRESGHKVPVS	71 / 7 AA	39
Phosphosite 11:	MAGI3	Q5TCQ9	S810	GIPVKGKSHKQVLDL	55 / 9 AA	166
Phosphosite 12:	MPPE1	Q53F39	S287	DVLSREASQKLLWWL	62 / 8 AA	45
Phosphosite 13:	PPFIA3	O75145	S1031	LERRREESQTQIRDV	62 / 8 AA	133
Phosphosite 14:	C21orf55	Q9NX36	S70	SADEVRESFHKLAKQ	71 / 7 AA	46
Phosphosite 15:	RASL11B	Q9BPW5	S202	HVLCKEVSHKQQPSS	62 / 8 AA	28
Phosphosite 16:	K32	Q14532	S134	RIQEASHSQVLTMTP	71 / 7 AA	50
Phosphosite 17:	GK5	Q6ZS86	S252	LPPVRDTSHNFGSVD	57 / 7 AA	59
Phosphosite 18:	GK5	Q6ZS86	T251	LLPPVRDTSHNFGSV	57 / 7 AA	59
Phosphosite 19:	PIP4K2B	P78356	S227	STVAREASDKEKAKD	62 / 8 AA	47
Phosphosite 20:	PIP5K2A	P48426	S222	STVAREASDKEKAKE	62 / 8 AA	46