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:	T158
P-Site Sequence:	RFSSITDTDICNAMA
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	T158	RFSSITDTDICNAMA	100 / 9 AA	97
Phosphosite 1:	COL6A3	P12111	T3109	EPLALTETDICKLPK	55 / 9 AA	344
Phosphosite 2:	TOP3B	O95985	T156	RARFSSITDTDICNA	100 / 7 AA	97
Phosphosite 3:	ARHGAP26	Q9UNA1	T438	KTASETETDICAEWE	75 / 8 AA	92
Phosphosite 4:	KIAA1024	Q9UPX6	T126	FESCRSDTEICNAAE	71 / 7 AA	103
Phosphosite 5:	DZIP3	Q86Y13	T367	ISLKITDTDIRPKIS	85 / 7 AA	139
Phosphosite 6:	RBM22	Q9NW64	T246	LGDTITETDLRNHFY	55 / 9 AA	47
Phosphosite 7:	DZIP3	Q86Y13	T365	KLISLKITDTDIRPK	100 / 6 AA	139
Phosphosite 8:	FAM44A	Q8NFC6	T1944	TEKGSKDTDICSSAK	83 / 6 AA	330
Phosphosite 9:	MYCBP2	O75592	T3427	ETSPITDTDLAKRTV	55 / 9 AA	510
Phosphosite 10:	RasGRF2	O14827	T623	ARLHKDDTDICFSKT	100 / 5 AA	141
Phosphosite 11:	Protein GPR89A	B7ZAQ6	T184	FLRNVTDTDILALER	71 / 7 AA
Phosphosite 12:	GPR89C	A6NKF9	T49	FLRNVTDTDILALER	71 / 7 AA	37
Phosphosite 13:	CEP290	O15078	S1050	AKKSITNSDIVSISK	55 / 9 AA	290
Phosphosite 14:	CEP290	O15078	T1048	DKAKKSITNSDIVSI	71 / 7 AA	290
Phosphosite 15:	UNC13C	Q8NB66	T898	NRTSITETDEQMQAY	83 / 6 AA	251
Phosphosite 16:	LRIG3	Q6UXM1	T845	EDCSITNTDETNLPA	66 / 9 AA	123
Phosphosite 17:	RLF	Q13129	T504	YEMSINDTDVLESFL	71 / 7 AA	218
Phosphosite 18:	ZCCHC7	Q8N3Z6	S213	DGINWSISDKDIEAQ	71 / 7 AA	63
Phosphosite 19:	LKAP	Q9Y4F3	T1232	VSEIPDTTICLSQQD	71 / 7 AA	193
Phosphosite 20:	C5orf60	A6NFR6	T280	QADSETDTIICPMCK	75 / 8 AA	39