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:	S498
P-Site Sequence:	LSQYENGSSTVVEAK
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	S498	LSQYENGSSTVVEAK	100 / 9 AA	171
Phosphosite 1:	TOPBP1	Q92547	S499	SQYENGSSTVVEAKT	100 / 8 AA	171
Phosphosite 2:	TOPBP1	Q92547	T500	QYENGSSTVVEAKTS	100 / 7 AA	171
Phosphosite 3:	STX19	Q8N4C7	S126	SEVENGPSSVVTRIL	75 / 8 AA	34
Phosphosite 4:	PGM3	O95394	S333	QTAYANGSSTRYLEE	85 / 7 AA	60
Phosphosite 5:	CTNS	O60931	S39	VKLENGSSTNVSLTL	87 / 8 AA	42
Phosphosite 6:	MYCBP2	O75592	S611	YTACNNGSSSVISKD	55 / 9 AA	510
Phosphosite 7:	SF3A3	Q12874	S483	EEEYEDSSGNVVNKK	55 / 9 AA	89
Phosphosite 8:	TESK2	Q96S53	S192	KRDENGYSAVVADFG	75 / 8 AA	64
Phosphosite 9:	TESK2	Q96S53	Y191	IKRDENGYSAVVADF	75 / 8 AA	64
Phosphosite 10:	EMID2	Q96A83	T74	QVQNGSETVVQRVYQ	85 / 7 AA	45
Phosphosite 11:	TOPBP1	Q92547	Y494	DEDLLSQYENGSSTV	100 / 5 AA	171
Phosphosite 12:	POLK	Q9UBT6	S746	EHCHQNSSSTVSLEN	62 / 8 AA	99
Phosphosite 13:	POLK	Q9UBT6	S745	IEHCHQNSSSTVSLE	62 / 8 AA	99
Phosphosite 14:	WDR27	A2RRH5	S786	AYVYEMGSSTFSHRL	85 / 7 AA	90
Phosphosite 15:	F13B	P05160	Y543	ISSTVDTYENGSSVE	100 / 5 AA	76
Phosphosite 16:	Neurofascin	O94856	S485	YHVYENGSLEIKMIR	100 / 5 AA	150
Phosphosite 17:	CMAS	Q8NFW8	S216	GELYENGSFYFAKRH	100 / 5 AA	48
Phosphosite 18:	CMAS	Q8NFW8	Y212	QDWDGELYENGSFYF	100 / 5 AA	48
Phosphosite 19:	Neurofascin	O94856	Y481	DGGNYHVYENGSLEI	100 / 5 AA	150
Phosphosite 20:	MYCBP2	O75592	S613	ACNNGSSSVISKDGE	71 / 7 AA	510