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:	PFKFB3
Human P-Site:	S461
P-Site Sequence:	NPLMRRNSVTPLASP
UniProt:	Q16875
Intern. Prot. ID:	IPI00004511

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PFKFB3	Q16875	S461	NPLMRRNSVTPLASP	100 / 9 AA	60
Phosphosite 1:	PFKFB2	O60825	S466	PVRMRRNSFTPLSSS	88 / 9 AA	58
Phosphosite 2:	PFKFB3	Q16875	T463	LMRRNSVTPLASPEP	100 / 7 AA	60
Phosphosite 3:	HEXDC	Q8WVB3	S191	GVKARRPSVTPLVWD	87 / 8 AA	54
Phosphosite 4:	Znf800	Q2TB10	S317	HRGLRRDSITPDIAT	62 / 8 AA	75
Phosphosite 5:	RICH2	Q17R89	S802	LEHMRRHSVTDKRDS	85 / 7 AA	89
Phosphosite 6:	DEDD	O75618	S182	SQRKRRKSVTPDPKE	75 / 8 AA	37
Phosphosite 7:	SMG1	Q96Q15	S2190	RFHARHYSVTPLGTR	75 / 8 AA	410
Phosphosite 8:	LOC375337	Q8N9V7	T752	LSIRNSVTPVQASSD	85 / 7 AA	191
Phosphosite 9:	LOC375337	Q8N9V7	S750	QTLSIRNSVTPVQAS	85 / 7 AA	191
Phosphosite 10:	OTUD6A	Q7L8S5	S271	SLGEHYNSVTPLEAG	75 / 8 AA	33
Phosphosite 11:	OTUD6A	Q7L8S5	T273	GEHYNSVTPLEAGAA	100 / 6 AA	33
Phosphosite 12:	MEF2D	Q14814	S190	QPALQRNSVSPGLPQ	62 / 8 AA	56
Phosphosite 13:	ANK2	Q01484	T268	FTARNGITPLHVASK	71 / 7 AA	430
Phosphosite 14:	IQSEC2	Q5JU85	S1148	GKRGRRNSVGSLDST	75 / 8 AA	162
Phosphosite 15:	COBL	O75128	S578	GVASRRDSLAPLQAE	62 / 8 AA	136
Phosphosite 16:	DLAT	P10515	S47	PAPARRNSVTTGYGG	100 / 6 AA	69
Phosphosite 17:	SGEF	Q96DR7	S13	EVDFSSNSITPLWRR	55 / 9 AA	97
Phosphosite 18:	GDPD4	Q6W3E5	T567	LPIKNAVTPLKPGKH	71 / 7 AA	72
Phosphosite 19:	PFKFB2	O60825	T468	RMRRNSFTPLSSSNT	85 / 7 AA	58
Phosphosite 20:	ANK3	Q12955	T270	FTARNDITPLHVASK	71 / 7 AA	480