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:	TOP2B
Human P-Site:	S1449
P-Site Sequence:	QDFGNLFSFPSYSQK
UniProt:	Q02880
Intern. Prot. ID:	IPI00027280

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TOP2B	Q02880	S1449	QDFGNLFSFPSYSQK	100 / 9 AA	183
Phosphosite 1:	PIP4K2B	P78356	S332	DSPGNLLSFPRFFGP	66 / 9 AA	47
Phosphosite 2:	ZNF20	P17024	S265	KECGNAFSFPSEIRR	87 / 8 AA	62
Phosphosite 3:	TOP2B	Q02880	S1452	GNLFSFPSYSQKSED	100 / 6 AA	183
Phosphosite 4:	STK31	Q9BXU1	T278	NDAGNLITFPKESLA	71 / 7 AA	116
Phosphosite 5:	ZNF709	Q8N972	S318	KKCGKAFSFPSSFRK	75 / 8 AA	75
Phosphosite 6:	ZNF44	P15621	S510	KAFSDLFSFQSHETT	55 / 9 AA	77
Phosphosite 7:	SEPN1	Q9NZV5	S560	EIESNLFSFSSTFED	75 / 8 AA	66
Phosphosite 8:	FAM63B	Q8NBR6	S184	ESFSNLHSFPSSCEF	75 / 8 AA	67
Phosphosite 9:	ZNF419	Q96HQ0	S325	SECGKLFSFNSSLMK	75 / 8 AA	59
Phosphosite 10:	ZNF773	Q6PK81	S313	SECGKLFSFNSSLMK	75 / 8 AA	51
Phosphosite 11:	GRIN2A	Q12879	S1330	NFYGSLFSVPSSKLS	75 / 8 AA	165
Phosphosite 12:	NELF	Q6X4W1	S225	FPKENLFSFQTATTT	62 / 8 AA	60
Phosphosite 13:	FRS2	Q8WU20	S73	GYDSNLFSFESGRRC	85 / 7 AA	57
Phosphosite 14:	FRS3	O43559	S73	GYDSNLFSFESGRRC	85 / 7 AA	54
Phosphosite 15:	KCNRG	Q8N5I3	S59	DRDGDLFSFILDFLR	83 / 6 AA	31
Phosphosite 16:	RCC2	Q9P258	Y276	MDCKGNLYSFGCPEY	62 / 8 AA	56
Phosphosite 17:	KCTD17	Q8N5Z5	S256	QDPANLFSLPPLPPP	62 / 8 AA	36
Phosphosite 18:	DOCK11	Q5JSL3	S339	DGRQNLFSFDSEVQR	85 / 7 AA	238
Phosphosite 19:	ZNF553	Q96MX3	S388	HMEPQDFSFPGYPLP	83 / 6 AA	68
Phosphosite 20:	RCC2	Q9P258	S277	DCKGNLYSFGCPEYG	83 / 6 AA	56