Amino acid dipepetide frequency for Beihai tombus-like virus 5

Apart from single amino acid frequencies one can also calculate so called amino acid dipeptide frequency.

There is 400 possibilites (441 if we consider Xaa as additional 21st amino acid representing all non-standard or unknown amino acids). Thus, if the dipeptides would be present randomly in proteins each amino acid dipeptide should be present with 0.25% frequency. As it is not the case in the nature, for better visablity all more than expected dipepetides are marked by red, and those which are underrepresented are marked by blue in the table.

All values are presented as per milles (‰), therefore need to be multiplied by 10-3.

For more information see sequence space article on Wikipedia.

AlaCysAspGluPheGlyHisIleLysLeuMetAsnProGlnArgSerThrValTrpTyrXaa
Ala
5.695AlaAla: 5.695 ± 0.637
1.139AlaCys: 1.139 ± 0.801
3.417AlaAsp: 3.417 ± 2.239
4.556AlaGlu: 4.556 ± 3.204
5.695AlaPhe: 5.695 ± 0.91
5.695AlaGly: 5.695 ± 0.637
2.278AlaHis: 2.278 ± 1.602
3.417AlaIle: 3.417 ± 0.856
4.556AlaLys: 4.556 ± 3.204
6.834AlaLeu: 6.834 ± 0.164
7.973AlaMet: 7.973 ± 0.582
4.556AlaAsn: 4.556 ± 1.438
2.278AlaPro: 2.278 ± 1.493
3.417AlaGln: 3.417 ± 0.692
5.695AlaArg: 5.695 ± 0.637
1.139AlaSer: 1.139 ± 0.746
7.973AlaThr: 7.973 ± 3.677
6.834AlaVal: 6.834 ± 2.931
1.139AlaTrp: 1.139 ± 0.746
0.0AlaTyr: 0.0 ± 0.0
0.0AlaXaa: 0.0 ± 0.0
Cys
0.0CysAla: 0.0 ± 0.0
0.0CysCys: 0.0 ± 0.0
0.0CysAsp: 0.0 ± 0.0
2.278CysGlu: 2.278 ± 0.055
0.0CysPhe: 0.0 ± 0.0
2.278CysGly: 2.278 ± 1.493
1.139CysHis: 1.139 ± 0.801
1.139CysIle: 1.139 ± 0.801
0.0CysLys: 0.0 ± 0.0
0.0CysLeu: 0.0 ± 0.0
2.278CysMet: 2.278 ± 1.602
2.278CysAsn: 2.278 ± 0.055
0.0CysPro: 0.0 ± 0.0
0.0CysGln: 0.0 ± 0.0
3.417CysArg: 3.417 ± 0.692
3.417CysSer: 3.417 ± 2.403
2.278CysThr: 2.278 ± 1.493
3.417CysVal: 3.417 ± 0.856
0.0CysTrp: 0.0 ± 0.0
0.0CysTyr: 0.0 ± 0.0
0.0CysXaa: 0.0 ± 0.0
Asp
7.973AspAla: 7.973 ± 0.582
2.278AspCys: 2.278 ± 1.602
4.556AspAsp: 4.556 ± 0.109
3.417AspGlu: 3.417 ± 0.856
0.0AspPhe: 0.0 ± 0.0
3.417AspGly: 3.417 ± 0.856
1.139AspHis: 1.139 ± 0.746
1.139AspIle: 1.139 ± 0.801
1.139AspLys: 1.139 ± 0.801
3.417AspLeu: 3.417 ± 0.692
3.417AspMet: 3.417 ± 2.403
3.417AspAsn: 3.417 ± 2.239
3.417AspPro: 3.417 ± 0.856
2.278AspGln: 2.278 ± 1.602
0.0AspArg: 0.0 ± 0.0
1.139AspSer: 1.139 ± 0.801
1.139AspThr: 1.139 ± 0.801
3.417AspVal: 3.417 ± 2.239
1.139AspTrp: 1.139 ± 0.801
0.0AspTyr: 0.0 ± 0.0
0.0AspXaa: 0.0 ± 0.0
Glu
4.556GluAla: 4.556 ± 0.109
0.0GluCys: 0.0 ± 0.0
2.278GluAsp: 2.278 ± 1.602
6.834GluGlu: 6.834 ± 1.383
1.139GluPhe: 1.139 ± 0.801
1.139GluGly: 1.139 ± 0.746
5.695GluHis: 5.695 ± 0.91
4.556GluIle: 4.556 ± 1.657
4.556GluLys: 4.556 ± 3.204
5.695GluLeu: 5.695 ± 2.185
2.278GluMet: 2.278 ± 0.055
3.417GluAsn: 3.417 ± 0.692
2.278GluPro: 2.278 ± 1.493
2.278GluGln: 2.278 ± 1.602
4.556GluArg: 4.556 ± 1.657
4.556GluSer: 4.556 ± 3.204
1.139GluThr: 1.139 ± 0.746
4.556GluVal: 4.556 ± 1.438
3.417GluTrp: 3.417 ± 2.403
0.0GluTyr: 0.0 ± 0.0
0.0GluXaa: 0.0 ± 0.0
Phe
1.139PheAla: 1.139 ± 0.801
2.278PheCys: 2.278 ± 0.055
1.139PheAsp: 1.139 ± 0.801
2.278PheGlu: 2.278 ± 1.602
1.139PhePhe: 1.139 ± 0.801
2.278PheGly: 2.278 ± 1.602
1.139PheHis: 1.139 ± 0.746
1.139PheIle: 1.139 ± 0.746
0.0PheLys: 0.0 ± 0.0
2.278PheLeu: 2.278 ± 1.493
2.278PheMet: 2.278 ± 0.055
1.139PheAsn: 1.139 ± 0.801
3.417PhePro: 3.417 ± 0.856
0.0PheGln: 0.0 ± 0.0
4.556PheArg: 4.556 ± 1.657
1.139PheSer: 1.139 ± 0.746
2.278PheThr: 2.278 ± 1.602
4.556PheVal: 4.556 ± 0.109
0.0PheTrp: 0.0 ± 0.0
3.417PheTyr: 3.417 ± 0.856
0.0PheXaa: 0.0 ± 0.0
Gly
3.417GlyAla: 3.417 ± 2.403
1.139GlyCys: 1.139 ± 0.746
4.556GlyAsp: 4.556 ± 1.657
2.278GlyGlu: 2.278 ± 0.055
3.417GlyPhe: 3.417 ± 2.403
4.556GlyGly: 4.556 ± 0.109
1.139GlyHis: 1.139 ± 0.801
1.139GlyIle: 1.139 ± 0.801
1.139GlyLys: 1.139 ± 0.801
10.251GlyLeu: 10.251 ± 3.623
0.0GlyMet: 0.0 ± 0.0
2.278GlyAsn: 2.278 ± 0.055
4.556GlyPro: 4.556 ± 2.986
3.417GlyGln: 3.417 ± 0.856
5.695GlyArg: 5.695 ± 2.185
3.417GlySer: 3.417 ± 0.692
1.139GlyThr: 1.139 ± 0.746
7.973GlyVal: 7.973 ± 2.13
2.278GlyTrp: 2.278 ± 1.493
1.139GlyTyr: 1.139 ± 0.801
0.0GlyXaa: 0.0 ± 0.0
His
2.278HisAla: 2.278 ± 1.493
1.139HisCys: 1.139 ± 0.801
0.0HisAsp: 0.0 ± 0.0
2.278HisGlu: 2.278 ± 1.602
0.0HisPhe: 0.0 ± 0.0
0.0HisGly: 0.0 ± 0.0
2.278HisHis: 2.278 ± 1.493
1.139HisIle: 1.139 ± 0.746
0.0HisLys: 0.0 ± 0.0
2.278HisLeu: 2.278 ± 0.055
0.0HisMet: 0.0 ± 0.561
1.139HisAsn: 1.139 ± 0.746
2.278HisPro: 2.278 ± 0.055
0.0HisGln: 0.0 ± 0.0
1.139HisArg: 1.139 ± 0.801
0.0HisSer: 0.0 ± 0.0
0.0HisThr: 0.0 ± 0.0
2.278HisVal: 2.278 ± 0.055
0.0HisTrp: 0.0 ± 0.0
0.0HisTyr: 0.0 ± 0.0
0.0HisXaa: 0.0 ± 0.0
Ile
1.139IleAla: 1.139 ± 0.801
0.0IleCys: 0.0 ± 0.0
3.417IleAsp: 3.417 ± 0.856
4.556IleGlu: 4.556 ± 0.109
0.0IlePhe: 0.0 ± 0.0
6.834IleGly: 6.834 ± 2.931
0.0IleHis: 0.0 ± 0.0
1.139IleIle: 1.139 ± 0.746
2.278IleLys: 2.278 ± 1.493
1.139IleLeu: 1.139 ± 0.801
2.278IleMet: 2.278 ± 0.055
2.278IleAsn: 2.278 ± 0.055
1.139IlePro: 1.139 ± 0.746
2.278IleGln: 2.278 ± 1.602
3.417IleArg: 3.417 ± 0.856
4.556IleSer: 4.556 ± 3.204
3.417IleThr: 3.417 ± 0.856
4.556IleVal: 4.556 ± 1.438
0.0IleTrp: 0.0 ± 0.0
3.417IleTyr: 3.417 ± 2.403
0.0IleXaa: 0.0 ± 0.0
Lys
2.278LysAla: 2.278 ± 0.055
2.278LysCys: 2.278 ± 0.055
1.139LysAsp: 1.139 ± 0.801
0.0LysGlu: 0.0 ± 0.0
1.139LysPhe: 1.139 ± 0.746
2.278LysGly: 2.278 ± 1.602
0.0LysHis: 0.0 ± 0.0
2.278LysIle: 2.278 ± 1.602
1.139LysLys: 1.139 ± 0.801
2.278LysLeu: 2.278 ± 1.602
2.278LysMet: 2.278 ± 1.602
1.139LysAsn: 1.139 ± 0.746
3.417LysPro: 3.417 ± 0.692
1.139LysGln: 1.139 ± 0.801
2.278LysArg: 2.278 ± 1.602
1.139LysSer: 1.139 ± 0.801
1.139LysThr: 1.139 ± 0.801
2.278LysVal: 2.278 ± 1.602
3.417LysTrp: 3.417 ± 0.856
2.278LysTyr: 2.278 ± 1.602
0.0LysXaa: 0.0 ± 0.0
Leu
10.251LeuAla: 10.251 ± 2.075
0.0LeuCys: 0.0 ± 0.0
3.417LeuAsp: 3.417 ± 0.692
3.417LeuGlu: 3.417 ± 2.403
2.278LeuPhe: 2.278 ± 1.602
6.834LeuGly: 6.834 ± 1.383
1.139LeuHis: 1.139 ± 0.746
2.278LeuIle: 2.278 ± 0.055
1.139LeuLys: 1.139 ± 0.801
5.695LeuLeu: 5.695 ± 2.185
2.278LeuMet: 2.278 ± 0.055
1.139LeuAsn: 1.139 ± 0.746
4.556LeuPro: 4.556 ± 1.657
5.695LeuGln: 5.695 ± 0.637
12.528LeuArg: 12.528 ± 2.021
1.139LeuSer: 1.139 ± 0.746
9.112LeuThr: 9.112 ± 4.424
6.834LeuVal: 6.834 ± 1.383
0.0LeuTrp: 0.0 ± 0.0
2.278LeuTyr: 2.278 ± 1.493
0.0LeuXaa: 0.0 ± 0.0
Met
3.417MetAla: 3.417 ± 2.403
1.139MetCys: 1.139 ± 0.801
2.278MetAsp: 2.278 ± 1.493
3.417MetGlu: 3.417 ± 0.856
1.139MetPhe: 1.139 ± 0.801
2.278MetGly: 2.278 ± 1.493
0.0MetHis: 0.0 ± 0.0
1.139MetIle: 1.139 ± 0.801
2.278MetLys: 2.278 ± 1.602
4.556MetLeu: 4.556 ± 0.109
0.0MetMet: 0.0 ± 0.0
1.139MetAsn: 1.139 ± 0.801
1.139MetPro: 1.139 ± 0.746
1.139MetGln: 1.139 ± 0.746
3.417MetArg: 3.417 ± 0.692
2.278MetSer: 2.278 ± 1.602
1.139MetThr: 1.139 ± 0.801
1.139MetVal: 1.139 ± 0.801
0.0MetTrp: 0.0 ± 0.0
2.278MetTyr: 2.278 ± 0.055
0.0MetXaa: 0.0 ± 0.0
Asn
5.695AsnAla: 5.695 ± 0.637
0.0AsnCys: 0.0 ± 0.0
2.278AsnAsp: 2.278 ± 0.055
1.139AsnGlu: 1.139 ± 0.746
1.139AsnPhe: 1.139 ± 0.801
4.556AsnGly: 4.556 ± 0.109
0.0AsnHis: 0.0 ± 0.0
2.278AsnIle: 2.278 ± 0.055
0.0AsnLys: 0.0 ± 0.0
2.278AsnLeu: 2.278 ± 1.493
1.139AsnMet: 1.139 ± 0.746
0.0AsnAsn: 0.0 ± 0.0
3.417AsnPro: 3.417 ± 2.403
1.139AsnGln: 1.139 ± 0.746
3.417AsnArg: 3.417 ± 0.692
1.139AsnSer: 1.139 ± 0.801
3.417AsnThr: 3.417 ± 0.692
5.695AsnVal: 5.695 ± 2.185
1.139AsnTrp: 1.139 ± 0.801
1.139AsnTyr: 1.139 ± 0.746
0.0AsnXaa: 0.0 ± 0.0
Pro
6.834ProAla: 6.834 ± 2.931
1.139ProCys: 1.139 ± 0.746
4.556ProAsp: 4.556 ± 0.109
5.695ProGlu: 5.695 ± 2.185
2.278ProPhe: 2.278 ± 1.493
1.139ProGly: 1.139 ± 0.746
0.0ProHis: 0.0 ± 0.0
3.417ProIle: 3.417 ± 0.692
2.278ProLys: 2.278 ± 1.493
2.278ProLeu: 2.278 ± 0.055
0.0ProMet: 0.0 ± 0.0
0.0ProAsn: 0.0 ± 0.0
3.417ProPro: 3.417 ± 0.692
7.973ProGln: 7.973 ± 0.582
5.695ProArg: 5.695 ± 0.637
0.0ProSer: 0.0 ± 0.0
2.278ProThr: 2.278 ± 0.055
5.695ProVal: 5.695 ± 0.91
1.139ProTrp: 1.139 ± 0.746
1.139ProTyr: 1.139 ± 0.746
0.0ProXaa: 0.0 ± 0.0
Gln
2.278GlnAla: 2.278 ± 0.055
2.278GlnCys: 2.278 ± 0.055
0.0GlnAsp: 0.0 ± 0.0
3.417GlnGlu: 3.417 ± 2.239
4.556GlnPhe: 4.556 ± 1.657
2.278GlnGly: 2.278 ± 1.602
0.0GlnHis: 0.0 ± 0.0
4.556GlnIle: 4.556 ± 3.204
2.278GlnLys: 2.278 ± 1.602
3.417GlnLeu: 3.417 ± 0.856
0.0GlnMet: 0.0 ± 0.0
2.278GlnAsn: 2.278 ± 1.493
3.417GlnPro: 3.417 ± 0.692
4.556GlnGln: 4.556 ± 0.109
5.695GlnArg: 5.695 ± 2.185
1.139GlnSer: 1.139 ± 0.746
2.278GlnThr: 2.278 ± 1.602
5.695GlnVal: 5.695 ± 0.91
0.0GlnTrp: 0.0 ± 0.0
1.139GlnTyr: 1.139 ± 0.746
0.0GlnXaa: 0.0 ± 0.0
Arg
5.695ArgAla: 5.695 ± 2.185
2.278ArgCys: 2.278 ± 1.493
3.417ArgAsp: 3.417 ± 2.403
6.834ArgGlu: 6.834 ± 0.164
3.417ArgPhe: 3.417 ± 0.692
2.278ArgGly: 2.278 ± 1.602
0.0ArgHis: 0.0 ± 0.0
3.417ArgIle: 3.417 ± 0.692
2.278ArgLys: 2.278 ± 0.055
10.251ArgLeu: 10.251 ± 0.528
2.278ArgMet: 2.278 ± 1.602
6.834ArgAsn: 6.834 ± 0.164
5.695ArgPro: 5.695 ± 3.732
9.112ArgGln: 9.112 ± 0.219
2.278ArgArg: 2.278 ± 0.055
2.278ArgSer: 2.278 ± 1.493
2.278ArgThr: 2.278 ± 1.602
6.834ArgVal: 6.834 ± 1.383
3.417ArgTrp: 3.417 ± 0.692
0.0ArgTyr: 0.0 ± 0.0
0.0ArgXaa: 0.0 ± 0.0
Ser
3.417SerAla: 3.417 ± 2.239
1.139SerCys: 1.139 ± 0.801
1.139SerAsp: 1.139 ± 0.746
1.139SerGlu: 1.139 ± 0.801
2.278SerPhe: 2.278 ± 1.602
6.834SerGly: 6.834 ± 1.711
1.139SerHis: 1.139 ± 0.746
1.139SerIle: 1.139 ± 0.746
3.417SerLys: 3.417 ± 0.692
2.278SerLeu: 2.278 ± 0.055
2.278SerMet: 2.278 ± 1.272
3.417SerAsn: 3.417 ± 2.403
1.139SerPro: 1.139 ± 0.746
2.278SerGln: 2.278 ± 0.055
2.278SerArg: 2.278 ± 1.602
2.278SerSer: 2.278 ± 0.055
0.0SerThr: 0.0 ± 0.0
2.278SerVal: 2.278 ± 0.055
1.139SerTrp: 1.139 ± 0.746
3.417SerTyr: 3.417 ± 0.856
0.0SerXaa: 0.0 ± 0.0
Thr
2.278ThrAla: 2.278 ± 1.602
1.139ThrCys: 1.139 ± 0.746
0.0ThrAsp: 0.0 ± 0.0
0.0ThrGlu: 0.0 ± 0.0
2.278ThrPhe: 2.278 ± 0.055
4.556ThrGly: 4.556 ± 2.986
0.0ThrHis: 0.0 ± 0.0
2.278ThrIle: 2.278 ± 0.055
1.139ThrLys: 1.139 ± 0.801
5.695ThrLeu: 5.695 ± 2.185
1.139ThrMet: 1.139 ± 0.746
2.278ThrAsn: 2.278 ± 0.055
1.139ThrPro: 1.139 ± 0.801
2.278ThrGln: 2.278 ± 0.055
4.556ThrArg: 4.556 ± 1.438
4.556ThrSer: 4.556 ± 0.109
3.417ThrThr: 3.417 ± 0.856
2.278ThrVal: 2.278 ± 0.055
3.417ThrTrp: 3.417 ± 0.692
3.417ThrTyr: 3.417 ± 0.856
0.0ThrXaa: 0.0 ± 0.0
Val
10.251ValAla: 10.251 ± 2.075
4.556ValCys: 4.556 ± 1.657
3.417ValAsp: 3.417 ± 0.692
6.834ValGlu: 6.834 ± 1.711
3.417ValPhe: 3.417 ± 0.692
4.556ValGly: 4.556 ± 1.438
1.139ValHis: 1.139 ± 0.746
5.695ValIle: 5.695 ± 0.637
3.417ValLys: 3.417 ± 2.403
6.834ValLeu: 6.834 ± 1.711
0.0ValMet: 0.0 ± 0.0
0.0ValAsn: 0.0 ± 0.0
6.834ValPro: 6.834 ± 2.931
1.139ValGln: 1.139 ± 0.746
6.834ValArg: 6.834 ± 2.931
5.695ValSer: 5.695 ± 2.185
1.139ValThr: 1.139 ± 0.746
4.556ValVal: 4.556 ± 0.109
1.139ValTrp: 1.139 ± 0.801
3.417ValTyr: 3.417 ± 2.239
0.0ValXaa: 0.0 ± 0.0
Trp
1.139TrpAla: 1.139 ± 0.746
0.0TrpCys: 0.0 ± 0.0
4.556TrpAsp: 4.556 ± 1.657
2.278TrpGlu: 2.278 ± 0.055
1.139TrpPhe: 1.139 ± 0.801
0.0TrpGly: 0.0 ± 0.0
0.0TrpHis: 0.0 ± 0.0
1.139TrpIle: 1.139 ± 0.746
0.0TrpLys: 0.0 ± 0.0
2.278TrpLeu: 2.278 ± 1.493
2.278TrpMet: 2.278 ± 0.055
1.139TrpAsn: 1.139 ± 0.801
0.0TrpPro: 0.0 ± 0.0
0.0TrpGln: 0.0 ± 0.0
2.278TrpArg: 2.278 ± 1.602
1.139TrpSer: 1.139 ± 0.746
2.278TrpThr: 2.278 ± 0.055
0.0TrpVal: 0.0 ± 0.0
1.139TrpTrp: 1.139 ± 0.746
1.139TrpTyr: 1.139 ± 0.746
0.0TrpXaa: 0.0 ± 0.0
Tyr
4.556TyrAla: 4.556 ± 1.657
0.0TyrCys: 0.0 ± 0.0
2.278TyrAsp: 2.278 ± 1.602
2.278TyrGlu: 2.278 ± 1.602
1.139TyrPhe: 1.139 ± 0.746
1.139TyrGly: 1.139 ± 0.801
1.139TyrHis: 1.139 ± 0.746
3.417TyrIle: 3.417 ± 0.692
2.278TyrLys: 2.278 ± 1.602
2.278TyrLeu: 2.278 ± 1.493
0.0TyrMet: 0.0 ± 0.0
1.139TyrAsn: 1.139 ± 0.746
3.417TyrPro: 3.417 ± 2.239
1.139TyrGln: 1.139 ± 0.801
1.139TyrArg: 1.139 ± 0.746
2.278TyrSer: 2.278 ± 0.055
0.0TyrThr: 0.0 ± 0.0
0.0TyrVal: 0.0 ± 0.0
0.0TyrTrp: 0.0 ± 0.0
1.139TyrTyr: 1.139 ± 0.746
0.0TyrXaa: 0.0 ± 0.0
Xaa
0.0XaaAla: 0.0 ± 0.0
0.0XaaCys: 0.0 ± 0.0
0.0XaaAsp: 0.0 ± 0.0
0.0XaaGlu: 0.0 ± 0.0
0.0XaaPhe: 0.0 ± 0.0
0.0XaaGly: 0.0 ± 0.0
0.0XaaHis: 0.0 ± 0.0
0.0XaaIle: 0.0 ± 0.0
0.0XaaLys: 0.0 ± 0.0
0.0XaaLeu: 0.0 ± 0.0
0.0XaaMet: 0.0 ± 0.0
0.0XaaAsn: 0.0 ± 0.0
0.0XaaPro: 0.0 ± 0.0
0.0XaaGln: 0.0 ± 0.0
0.0XaaArg: 0.0 ± 0.0
0.0XaaSer: 0.0 ± 0.0
0.0XaaThr: 0.0 ± 0.0
0.0XaaVal: 0.0 ± 0.0
0.0XaaTrp: 0.0 ± 0.0
0.0XaaTyr: 0.0 ± 0.0
0.0XaaXaa: 0.0 ± 0.0
Statistics based on 2 proteins (879 amino acids)

Note: The error has been estimated with the bootstraping (x100) at the protein level

Above dipeptide statistics (among other stats for this proteome) you can download from this CSV file
See this proteome in: uniprot_link
Proteome-pI is available under Creative Commons Attribution-NoDerivs license, for more details see here

Reference: Kozlowski LP. Proteome-pI 2.0: Proteome Isoelectric Point Database Update. Nucleic Acids Res. 2021, doi: 10.1093/nar/gkab944 Contact: Lukasz P. Kozlowski