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:	S353
P-Site Sequence:	ENFDLKGSLRQQANH
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	S353	ENFDLKGSLRQQANH	100 / 9 AA	97
Phosphosite 1:	PIP5K	Q9Y2I7	S1955	QVFDLKGSLRNRNVK	77 / 9 AA	237
Phosphosite 2:	Spry1	O43609	S169	IVDDLKGSLKEDLTQ	66 / 9 AA	35
Phosphosite 3:	MLL5	Q8IZD2	S1575	NYNQLKGSLSQQTVF	77 / 9 AA	205
Phosphosite 4:	TNRC6C	Q9HCJ0	S1180	AQRNVSGSMRQQEQQ	55 / 9 AA	176
Phosphosite 5:	CCDC18	Q5T9S5	T960	AHGELKSTLRQLQEL	62 / 8 AA	169
Phosphosite 6:	OR7G2	Q8NG99	T300	RNKDMKGTLRKFIGR	62 / 8 AA	36
Phosphosite 7:	CCDC18	Q5T9S5	S959	NAHGELKSTLRQLQE	62 / 8 AA	169
Phosphosite 8:	PCNXL3	Q9H6A9	S244	MSPLLKGSLSQELSK	75 / 8 AA	222
Phosphosite 9:	LPPR4	Q7Z2D5	S656	WKAPEKGSLRQTYEL	100 / 6 AA	88
Phosphosite 10:	AATK	Q6ZMQ8	Y213	PLGDLKGYLRSCRVA	85 / 7 AA	145
Phosphosite 11:	LMOD3	Q0VAK6	S244	NQTDLDGSLRRVRKN	75 / 8 AA	65
Phosphosite 12:	BCAS4	Q8TDM0	S20	RNHGLPGSLRQPDPV	66 / 9 AA	23
Phosphosite 13:	TBC1D5	Q92609	S652	IKDILKGSLRFNQSQ	100 / 6 AA	89
Phosphosite 14:	WDFY4	Q6ZS81	S787	LRGDLKESLRTKQGP	85 / 7 AA	354
Phosphosite 15:	CROCCL2	Q8IVE0	T14	ASQDLLGTLRKQLSD	66 / 9 AA	33
Phosphosite 16:	CROCC	Q5TZA2	T551	ASQDLLGTLRKQLSD	66 / 9 AA	229
Phosphosite 17:	PIP5K2C	Q8TBX8	S222	RKYDLKGSLVSREAS	100 / 6 AA	47
Phosphosite 18:	MLL5	Q8IZD2	S1577	NQLKGSLSQQTVFTS	85 / 7 AA	205
Phosphosite 19:	CHL1	O00533	S1147	DEKPLKGSLRSLNRD	100 / 6 AA	135
Phosphosite 20:	TTC15	Q8WVT3	S673	YLGKLKDSLRQLEAM	85 / 7 AA	79