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:	S786
P-Site Sequence:	QHPQPADSRQTGSSK
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	S786	QHPQPADSRQTGSSK	100 / 9 AA	112
Phosphosite 1:	HSPG2	P98160	S1100	YAQQPAESRVSGISM	66 / 9 AA	469
Phosphosite 2:	C1orf144	Q7Z422	S129	RISQPEDSRQPNNVI	85 / 7 AA	17
Phosphosite 3:	TOP3A	Q13472	T789	QPADSRQTGSSKALA	100 / 6 AA	112
Phosphosite 4:	RFTN2	Q52LD8	S443	TSSQPAESRHLPEEC	71 / 7 AA	56
Phosphosite 5:	SETD1B	Q9UPS6	S1222	GVEEPADSREPPEEP	71 / 7 AA	209
Phosphosite 6:	NCOR2	Q9Y618	S261	LPLYNQPSDTRQYHE	71 / 7 AA	275
Phosphosite 7:	KIAA0195	Q12767	S91	CGGQPAGSRGVGLVN	66 / 9 AA	151
Phosphosite 8:	Vax2	Q9UIW0	S57	SASSPAGSRESGADS	62 / 8 AA	31
Phosphosite 9:	C5orf44	A5PLN9	T248	AYLQPMDTRQYLYCL	71 / 7 AA	47
Phosphosite 10:	KLHL20	Q9Y2M5	S104	FTGELAESRQTEVVI	62 / 8 AA	68
Phosphosite 11:	CD84	Q9UIB8	S293	RNTQPAESRIYDEIL	83 / 6 AA	39
Phosphosite 12:	TACC2	O95359	S239	GGFPPAESRQGVASV	83 / 6 AA	309
Phosphosite 13:	C6orf151	Q6IEG0	S280	RRSASVDSRQSGGSY	62 / 8 AA	40
Phosphosite 14:	EPS15L1	Q9UBC2	T325	ALADTRQTGKLSKDQ	83 / 6 AA	94
Phosphosite 15:	WDR67	Q96DN5	S381	RVQQPAKSRESKMQT	62 / 8 AA	124
Phosphosite 16:	MAP1B	P46821	S541	KLKQRADSRESLKPA	62 / 8 AA	271
Phosphosite 17:	C6orf48	Q9UBA6	S82	GPTAPADSKQLMNSG	83 / 6 AA	13
Phosphosite 18:	AQP6	Q13520	S165	CVFASTDSRQTSGSP	62 / 8 AA	29
Phosphosite 19:	SNTG2	Q9NY99	S312	EKLQGADSSQTFRPK	75 / 8 AA	60
Phosphosite 20:	C6orf151	Q6IEG0	S283	ASVDSRQSGGSYLDA	83 / 6 AA	40