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:	TOP3A
Human P-Site:	T554
P-Site Sequence:	ARMYVGLTPDKRFLP
UniProt:	Q13472
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TOP3A	Q13472	T554	ARMYVGLTPDKRFLP	100 / 9 AA	112
Phosphosite 1:	FOXN2	P32314	T8	MGPVIGMTPDKRAET	75 / 8 AA	47
Phosphosite 2:	LMAN2	Q12907	T91	TSQYVRLTPDERSKE	77 / 9 AA	40
Phosphosite 3:	CLK3	P49761	T624	HPFFAGLTPEERSFH	55 / 9 AA	59
Phosphosite 4:	C2orf16	Q68DN1	T224	GSKFLGLTPEKSYQI	55 / 9 AA	224
Phosphosite 5:	PMS1	P54277	T311	ADVDVNLTPDKSQVL	75 / 8 AA	106
Phosphosite 6:	FBXW5	Q969U6	S411	HIIGMGLSPDNRYLY	62 / 8 AA	64
Phosphosite 7:	FNDC1	Q4ZHG4	T211	KMNYVPLTRDERTHE	66 / 9 AA	199
Phosphosite 8:	LMAN2L	Q9H0V9	T88	MTQYIRLTPDMQSKQ	55 / 9 AA	40
Phosphosite 9:	BRPF3	Q9ULD4	T1031	FEACSGLTPPKRSRG	66 / 9 AA	136
Phosphosite 10:	RSPH9	Q9H1X1	S21	SGSGQGLSPDRRASL	71 / 7 AA	31
Phosphosite 11:	VSNL1	P62760	T146	KMNEDGLTPEQRVDK	71 / 7 AA	22
Phosphosite 12:	PMS2	P54278	T337	ECVDINVTPDKRQIL	62 / 8 AA	96
Phosphosite 13:	FAM83B	Q5T0W9	T782	LRSLLSLTPDKKENL	62 / 8 AA	115
Phosphosite 14:	KIF23	Q02241	T450	DKAICGLTPGRRYRN	62 / 8 AA	110
Phosphosite 15:	CCDC113	Q9H0I3	T96	MDRGVGLTADQKLEL	62 / 8 AA	44
Phosphosite 16:	GARS	P41250	S423	YLTKVGISPDKLRFR	71 / 7 AA	83
Phosphosite 17:	SELPLG	Q14242	T393	KAKSPGLTPEPREDR	71 / 7 AA	43
Phosphosite 18:	BTNL8	Q6UX41	T370	DRRKEYVTLSPDHGY	71 / 7 AA	57
Phosphosite 19:	PIK4CB	Q9UBF8	S268	PDTGLSPSKRTHQRS	71 / 7 AA	91
Phosphosite 20:	BAZ2A	Q9UIF9	S1783	RYSEEGLSPSKRRRL	71 / 7 AA	211