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:	TOPBP1
Human P-Site:	S455
P-Site Sequence:	QPVEIPVSHQPESKA
UniProt:	Q92547
Intern. Prot. ID:	IPI00293921

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TOPBP1	Q92547	S455	QPVEIPVSHQPESKA	100 / 9 AA	171
Phosphosite 1:	Asxl3	Q9C0F0	S1210	SDENIPVSHLSEKIV	66 / 9 AA	242
Phosphosite 2:	GLS2	Q9UI32	S53	QGRETPHSHQPQHQD	66 / 9 AA	66
Phosphosite 3:	ZAP70	P43403	S436	KREEIPVSNVAELLH	66 / 9 AA	70
Phosphosite 4:	KSR2	Q6VAB6	Y513	KDHIPVPYQPDSSSN	62 / 8 AA	108
Phosphosite 5:	CAST	P20810	S12	ETKAIPVSQQMEGPH	75 / 8 AA	77
Phosphosite 6:	Putative LRRC37B-like protein 1	A6NN04	T71	DQFEIPLTHQLQSVI	55 / 9 AA	29
Phosphosite 7:	TTF2	Q9UNY4	S48	RATDIPVSHCLLHED	83 / 6 AA	130
Phosphosite 8:	RNase7	Q9H1E1	S27	WVAEIPVSAKPKGMT	75 / 8 AA	17
Phosphosite 9:	TP53BP1	Q12888	T239	SSKDIPVTAQPSKDV	62 / 8 AA	214
Phosphosite 10:	FAM194A	Q7L0X2	S167	LSPGIPVSVQTEESW	75 / 8 AA	75
Phosphosite 11:	PIGK	Q92643	S234	QVGEDSLSHQPDPAI	55 / 9 AA
Phosphosite 12:	OR8S1	Q8NH09	T339	PELSIPVTPQPQGAC	62 / 8 AA	40
Phosphosite 13:	HIVEP3	Q5T1R4	S351	PSSEHPLSHKPEDTH	66 / 9 AA	259
Phosphosite 14:	KIF19	Q2TAC6	S767	NLSEIPLSHKERKEI	71 / 7 AA	111
Phosphosite 15:	NOL11	Q9H8H0	S390	RRRKIEVSLQPEVPP	75 / 8 AA	81
Phosphosite 16:	PLXNB2	O15031	S1564	ILSKVGVSQQPEDSQ	62 / 8 AA	205
Phosphosite 17:	SCRIB	Q14160	S1330	AFAAVPTSHPPEDAP	55 / 9 AA	175
Phosphosite 18:	ZNF334	Q9HCZ1	S11	KKFQIPVSFQDLTVN	71 / 7 AA	80
Phosphosite 19:	DMGDH	Q9UI17	T582	GRVYAELTVSHQSPG	71 / 7 AA	97
Phosphosite 20:	IDO1	P14902	S359	KYILIPASQQPKENK	71 / 7 AA	45