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:	TOP3B
Human P-Site:	T339
P-Site Sequence:	GYISYPRTETTHYPE
UniProt:	O95985
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TOP3B	O95985	T339	GYISYPRTETTHYPE	100 / 9 AA	97
Phosphosite 1:	TOP3A	Q13472	T365	GYISYPRTETNIFPR	100 / 7 AA	112
Phosphosite 2:	TOP3B	O95985	T341	ISYPRTETTHYPENF	100 / 7 AA	97
Phosphosite 3:	ACY3	Q96HD9	T234	GVVDFPRTEAGHLAG	62 / 8 AA	35
Phosphosite 4:	TOP3A	Q13472	Y362	YTQGYISYPRTETNI	100 / 6 AA	112
Phosphosite 5:	TOP3B	O95985	Y336	YTQGYISYPRTETTH	100 / 6 AA	97
Phosphosite 6:	GCN5-like 2	Q92830	Y311	SCDSLPRYETTHVFG	77 / 9 AA	94
Phosphosite 7:	MUC5B	Q9HC84	T1766	AETSTPRTETTMSPL	87 / 8 AA	590
Phosphosite 8:	PIP5K	Q9Y2I7	T339	ANRTYVRTETTEDER	75 / 8 AA	237
Phosphosite 9:	GCN5-like 2	Q92830	T313	DSLPRYETTHVFGRS	85 / 7 AA	94
Phosphosite 10:	KIAA1522	Q9P206	Y982	PPPASPSYPRAEPLT	83 / 6 AA	107
Phosphosite 11:	TMEM16C	Q9BYT9	T629	TNLEYPRTESEWENS	83 / 6 AA	114
Phosphosite 12:	PCTAIRE3	Q07002	T18	FSLSVPRTETIEESL	75 / 8 AA	54
Phosphosite 13:	TOP3B	O95985	T342	SYPRTETTHYPENFD	100 / 6 AA	97
Phosphosite 14:	MUC5B	Q9HC84	T1768	TSTPRTETTMSPLTN	100 / 6 AA	590
Phosphosite 15:	claudin 16	Q9Y5I7	T293	KSYSAPRTETAKMYA	75 / 8 AA	34
Phosphosite 16:	TMEM16C	Q9BYT9	Y626	YLLTNLEYPRTESEW	100 / 5 AA	114
Phosphosite 17:	FLJ40925	Q8N7K9	T26	QIKSYSRTQTSSETQ	62 / 8 AA	60
Phosphosite 18:	PCAF	Q92831	Y301	FCDSLPRYETTQVFG	66 / 9 AA	93
Phosphosite 19:	FLJ40925	Q8N7K9	S24	SSQIKSYSRTQTSSE	71 / 7 AA	60
Phosphosite 20:	RNF111	Q6ZNA4	T187	RSHKWPRTETESVSG	83 / 6 AA	109