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:	S724
P-Site Sequence:	KLKFKRGSLPPTMPL
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	S724	KLKFKRGSLPPTMPL	100 / 9 AA	112
Phosphosite 1:	UNC13A	Q9UPW8	S376	PKDFKRISLPPAAPG	77 / 9 AA	193
Phosphosite 2:	C19orf45	Q8NA69	S156	RLIFDRDSLPPGDRD	75 / 8 AA	57
Phosphosite 3:	TP53I3	Q53FA7	S260	KLLFKRGSLITSLLR	100 / 6 AA	36
Phosphosite 4:	NOXA1	Q86UR1	S172	DQVQRRGSLPPRQVP	85 / 7 AA	51
Phosphosite 5:	Loc340204	A2RUU4	S24	LFLLTRGSLSPTKYN	66 / 9 AA	14
Phosphosite 6:	MDN1	Q9NU22	S1237	TILHKRCSLPPSYCS	66 / 9 AA	633
Phosphosite 7:	HAUS5	O94927	S211	LPQAKRGSLPTPHDD	100 / 6 AA	72
Phosphosite 8:	Loc340204	A2RUU4	S26	LLTRGSLSPTKYNLL	85 / 7 AA	14
Phosphosite 9:	SORBS2	O94875	S750	KAEKKRGSLPDNSIL	100 / 6 AA	72
Phosphosite 10:	GAS7	O60861	S124	SPGSHRSSLPPTVNG	85 / 7 AA	54
Phosphosite 11:	OAS3	Q9Y6K5	S965	KISKGRGSLPPQHGL	100 / 6 AA	121
Phosphosite 12:	RSPH3	Q86UC2	S138	KLHRKRGSQPPDMAS	85 / 7 AA	64
Phosphosite 13:	GPIbA	P07359	S575	WLLFLRGSLPTFRSS	85 / 7 AA	69
Phosphosite 14:	OSBPL7	Q9BZF2	S152	RLDMPRGSLPSTAHR	85 / 7 AA	95
Phosphosite 15:	HYDIN	Q4G0P3	S3107	SVQPKKGSLTPTEKP	75 / 8 AA	576
Phosphosite 16:	STARD9	Q9P2P6	S3219	PAPNHRGSLPVTTIF	85 / 7 AA	507
Phosphosite 17:	MTUS1	Q9ULD2	S189	QSFHTAGSLPPTGRR	100 / 6 AA	141
Phosphosite 18:	MPSK1	O75716	T105	LPFFKRGTLWNEIER	83 / 6 AA	35
Phosphosite 19:	IRR	P14616	S1271	ECRGARGSLPTTDAE	85 / 7 AA	144
Phosphosite 20:	DDX31	Q9H8H2	S44	PGGGTRGSLVPTRPV	85 / 7 AA	94