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:	TOP1
Human P-Site:	S298
P-Site Sequence:	KNIITNLSKCDFTQM
UniProt:	P11387
Intern. Prot. ID:	IPI00413611

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TOP1	P11387	S298	KNIITNLSKCDFTQM	100 / 9 AA	91
Phosphosite 1:	ANKRD12	Q6UB98	S1646	SLVLTHLSRCDSDLC	62 / 8 AA	236
Phosphosite 2:	CPNE8	Q86YQ8	S108	DSKSPNLSKHDFLGQ	85 / 7 AA	63
Phosphosite 3:	USP26	Q9BXU7	S685	SSPGTPLSKVDFQTV	75 / 8 AA	104
Phosphosite 4:	STK24	Q9Y6E0	S87	QQEITVLSQCDSPYV	75 / 8 AA	49
Phosphosite 5:	MST4	Q9P289	S75	QQEITVLSQCDSSYV	75 / 8 AA	47
Phosphosite 6:	YSK1	O00506	S71	QQEITVLSQCDSPYI	75 / 8 AA	48
Phosphosite 7:	IKBKAP	O95163	S951	EKAIGHLSKCGPEYF	62 / 8 AA	150
Phosphosite 8:	dynactin 4	Q9UJW0	S285	RKCEHNLSKPEFNPT	71 / 7 AA	52
Phosphosite 9:	ZNF230	Q9UIE0	S196	VHLREKLSKCDMRGK	71 / 7 AA	55
Phosphosite 10:	SLIT2	O94813	S1268	PKIITNLSKQSTLNF	100 / 6 AA	170
Phosphosite 11:	TOP1	P11387	T295	NEEKNIITNLSKCDF	100 / 6 AA	91
Phosphosite 12:	SCN10A	Q9Y5Y9	S1835	KFMATNLSKSSYEPI	62 / 8 AA	221
Phosphosite 13:	CPNE5	Q9HCH3	S107	DSKSPDLSKHDFLGQ	71 / 7 AA	66
Phosphosite 14:	THBS2	P35442	S428	QTRACSLSKCDTRIR	83 / 6 AA	130
Phosphosite 15:	TTN	Q8WZ42	S16179	QPIETERSKCDITGL	62 / 8 AA	3816
Phosphosite 16:	ARHGAP11A	Q6P4F7	S775	TCVVTNLSKPRPMRI	83 / 6 AA	114
Phosphosite 17:	PSMD8	P48556	S17	NRKSPNLSKCGEELG	83 / 6 AA	30
Phosphosite 18:	CPEB3	Q8NE35	S535	RPWNLSDSDFVMDGS	71 / 7 AA	76
Phosphosite 19:	CPEB2	Q7Z5Q1	S426	RPWNLSDSDFVMDGS	71 / 7 AA	65
Phosphosite 20:	CPEB4	Q17RY0	S566	RPWNLSDSDFVMDGS	71 / 7 AA	80