Amino acid dipepetide frequency for Aspergillus fumigatus partitivirus 2

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
3.791AlaAla: 3.791 ± 1.602
0.0AlaCys: 0.0 ± 0.0
0.948AlaAsp: 0.948 ± 0.743
5.687AlaGlu: 5.687 ± 3.087
3.791AlaPhe: 3.791 ± 2.503
3.791AlaGly: 3.791 ± 2.503
0.0AlaHis: 0.0 ± 0.0
3.791AlaIle: 3.791 ± 0.233
7.583AlaLys: 7.583 ± 0.901
5.687AlaLeu: 5.687 ± 1.719
0.0AlaMet: 0.0 ± 0.0
1.896AlaAsn: 1.896 ± 0.117
4.739AlaPro: 4.739 ± 0.976
0.0AlaGln: 0.0 ± 0.0
3.791AlaArg: 3.791 ± 1.602
3.791AlaSer: 3.791 ± 0.233
4.739AlaThr: 4.739 ± 0.976
5.687AlaVal: 5.687 ± 0.35
1.896AlaTrp: 1.896 ± 1.485
1.896AlaTyr: 1.896 ± 0.117
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
0.0CysGlu: 0.0 ± 0.0
0.0CysPhe: 0.0 ± 0.0
0.0CysGly: 0.0 ± 0.0
0.0CysHis: 0.0 ± 0.0
0.0CysIle: 0.0 ± 0.0
0.948CysLys: 0.948 ± 0.626
0.948CysLeu: 0.948 ± 0.626
0.948CysMet: 0.948 ± 0.626
0.0CysAsn: 0.0 ± 0.0
0.0CysPro: 0.0 ± 0.0
0.0CysGln: 0.0 ± 0.0
0.0CysArg: 0.0 ± 0.0
0.0CysSer: 0.0 ± 0.0
1.896CysThr: 1.896 ± 0.117
0.0CysVal: 0.0 ± 0.0
0.0CysTrp: 0.0 ± 0.0
0.0CysTyr: 0.0 ± 0.0
0.0CysXaa: 0.0 ± 0.0
Asp
4.739AspAla: 4.739 ± 2.344
0.0AspCys: 0.0 ± 0.0
4.739AspAsp: 4.739 ± 2.344
4.739AspGlu: 4.739 ± 3.129
2.844AspPhe: 2.844 ± 1.878
3.791AspGly: 3.791 ± 0.233
0.948AspHis: 0.948 ± 0.626
1.896AspIle: 1.896 ± 0.117
5.687AspLys: 5.687 ± 1.018
2.844AspLeu: 2.844 ± 0.859
2.844AspMet: 2.844 ± 1.878
0.948AspAsn: 0.948 ± 0.743
8.531AspPro: 8.531 ± 0.159
1.896AspGln: 1.896 ± 1.252
3.791AspArg: 3.791 ± 1.135
2.844AspSer: 2.844 ± 2.228
4.739AspThr: 4.739 ± 0.976
1.896AspVal: 1.896 ± 0.117
1.896AspTrp: 1.896 ± 0.117
1.896AspTyr: 1.896 ± 0.117
0.0AspXaa: 0.0 ± 0.0
Glu
3.791GluAla: 3.791 ± 2.97
1.896GluCys: 1.896 ± 1.252
3.791GluAsp: 3.791 ± 0.233
3.791GluGlu: 3.791 ± 0.233
2.844GluPhe: 2.844 ± 0.859
1.896GluGly: 1.896 ± 0.117
0.0GluHis: 0.0 ± 0.0
1.896GluIle: 1.896 ± 0.117
4.739GluLys: 4.739 ± 0.976
6.635GluLeu: 6.635 ± 1.644
1.896GluMet: 1.896 ± 1.252
1.896GluAsn: 1.896 ± 1.485
1.896GluPro: 1.896 ± 1.252
1.896GluGln: 1.896 ± 1.485
5.687GluArg: 5.687 ± 0.35
3.791GluSer: 3.791 ± 2.97
4.739GluThr: 4.739 ± 0.976
3.791GluVal: 3.791 ± 0.233
0.948GluTrp: 0.948 ± 0.743
4.739GluTyr: 4.739 ± 0.392
0.0GluXaa: 0.0 ± 0.0
Phe
2.844PheAla: 2.844 ± 0.509
0.0PheCys: 0.0 ± 0.0
6.635PheAsp: 6.635 ± 1.644
0.948PheGlu: 0.948 ± 0.626
3.791PhePhe: 3.791 ± 0.233
0.948PheGly: 0.948 ± 0.626
0.948PheHis: 0.948 ± 0.743
0.948PheIle: 0.948 ± 0.626
1.896PheLys: 1.896 ± 0.117
2.844PheLeu: 2.844 ± 1.878
1.896PheMet: 1.896 ± 1.252
1.896PheAsn: 1.896 ± 1.252
1.896PhePro: 1.896 ± 1.252
1.896PheGln: 1.896 ± 0.117
2.844PheArg: 2.844 ± 0.859
5.687PheSer: 5.687 ± 1.018
2.844PheThr: 2.844 ± 0.509
5.687PheVal: 5.687 ± 1.018
0.0PheTrp: 0.0 ± 0.0
0.0PheTyr: 0.0 ± 0.0
0.0PheXaa: 0.0 ± 0.0
Gly
1.896GlyAla: 1.896 ± 0.117
0.0GlyCys: 0.0 ± 0.0
1.896GlyAsp: 1.896 ± 0.117
1.896GlyGlu: 1.896 ± 0.117
3.791GlyPhe: 3.791 ± 1.135
1.896GlyGly: 1.896 ± 1.252
0.948GlyHis: 0.948 ± 0.626
2.844GlyIle: 2.844 ± 0.509
3.791GlyLys: 3.791 ± 0.233
3.791GlyLeu: 3.791 ± 1.135
0.948GlyMet: 0.948 ± 0.626
2.844GlyAsn: 2.844 ± 0.859
2.844GlyPro: 2.844 ± 1.878
2.844GlyGln: 2.844 ± 0.509
2.844GlyArg: 2.844 ± 0.509
4.739GlySer: 4.739 ± 1.761
3.791GlyThr: 3.791 ± 2.97
7.583GlyVal: 7.583 ± 0.467
1.896GlyTrp: 1.896 ± 1.252
3.791GlyTyr: 3.791 ± 1.135
0.0GlyXaa: 0.0 ± 0.0
His
0.0HisAla: 0.0 ± 0.0
0.0HisCys: 0.0 ± 0.0
0.948HisAsp: 0.948 ± 0.626
0.0HisGlu: 0.0 ± 0.0
1.896HisPhe: 1.896 ± 0.117
1.896HisGly: 1.896 ± 1.252
0.0HisHis: 0.0 ± 0.0
1.896HisIle: 1.896 ± 0.117
1.896HisLys: 1.896 ± 0.117
0.0HisLeu: 0.0 ± 0.0
2.844HisMet: 2.844 ± 0.509
0.0HisAsn: 0.0 ± 0.0
1.896HisPro: 1.896 ± 0.117
0.0HisGln: 0.0 ± 0.0
0.948HisArg: 0.948 ± 0.743
0.0HisSer: 0.0 ± 0.0
0.0HisThr: 0.0 ± 0.0
0.0HisVal: 0.0 ± 0.0
0.0HisTrp: 0.0 ± 0.0
0.948HisTyr: 0.948 ± 0.626
0.0HisXaa: 0.0 ± 0.0
Ile
3.791IleAla: 3.791 ± 0.233
0.0IleCys: 0.0 ± 0.0
3.791IleAsp: 3.791 ± 1.135
3.791IleGlu: 3.791 ± 0.233
0.0IlePhe: 0.0 ± 0.0
2.844IleGly: 2.844 ± 0.509
0.0IleHis: 0.0 ± 0.0
0.948IleIle: 0.948 ± 0.626
3.791IleLys: 3.791 ± 1.602
4.739IleLeu: 4.739 ± 0.392
0.0IleMet: 0.0 ± 0.5
0.948IleAsn: 0.948 ± 0.626
6.635IlePro: 6.635 ± 0.276
0.948IleGln: 0.948 ± 0.743
1.896IleArg: 1.896 ± 1.252
0.948IleSer: 0.948 ± 0.743
3.791IleThr: 3.791 ± 1.602
3.791IleVal: 3.791 ± 1.135
0.948IleTrp: 0.948 ± 0.743
2.844IleTyr: 2.844 ± 0.509
0.0IleXaa: 0.0 ± 0.0
Lys
5.687LysAla: 5.687 ± 0.35
0.0LysCys: 0.0 ± 0.0
10.427LysAsp: 10.427 ± 2.695
4.739LysGlu: 4.739 ± 2.344
6.635LysPhe: 6.635 ± 0.276
8.531LysGly: 8.531 ± 2.578
0.948LysHis: 0.948 ± 0.626
4.739LysIle: 4.739 ± 0.976
5.687LysLys: 5.687 ± 1.018
1.896LysLeu: 1.896 ± 0.117
1.896LysMet: 1.896 ± 1.252
0.948LysAsn: 0.948 ± 0.743
1.896LysPro: 1.896 ± 1.485
3.791LysGln: 3.791 ± 1.602
3.791LysArg: 3.791 ± 1.135
2.844LysSer: 2.844 ± 2.228
3.791LysThr: 3.791 ± 0.233
5.687LysVal: 5.687 ± 3.755
0.0LysTrp: 0.0 ± 0.0
2.844LysTyr: 2.844 ± 0.509
0.0LysXaa: 0.0 ± 0.0
Leu
6.635LeuAla: 6.635 ± 1.644
0.0LeuCys: 0.0 ± 0.0
6.635LeuAsp: 6.635 ± 3.012
4.739LeuGlu: 4.739 ± 0.392
1.896LeuPhe: 1.896 ± 0.117
6.635LeuGly: 6.635 ± 1.644
3.791LeuHis: 3.791 ± 1.135
3.791LeuIle: 3.791 ± 1.135
4.739LeuLys: 4.739 ± 0.392
6.635LeuLeu: 6.635 ± 0.276
2.844LeuMet: 2.844 ± 1.878
1.896LeuAsn: 1.896 ± 1.252
7.583LeuPro: 7.583 ± 0.901
4.739LeuGln: 4.739 ± 2.344
5.687LeuArg: 5.687 ± 1.018
5.687LeuSer: 5.687 ± 4.455
0.948LeuThr: 0.948 ± 0.626
5.687LeuVal: 5.687 ± 2.387
0.0LeuTrp: 0.0 ± 0.0
3.791LeuTyr: 3.791 ± 1.602
0.0LeuXaa: 0.0 ± 0.0
Met
1.896MetAla: 1.896 ± 0.117
0.0MetCys: 0.0 ± 0.0
0.948MetAsp: 0.948 ± 0.626
2.844MetGlu: 2.844 ± 0.509
2.844MetPhe: 2.844 ± 1.878
1.896MetGly: 1.896 ± 1.252
0.0MetHis: 0.0 ± 0.0
2.844MetIle: 2.844 ± 0.509
2.844MetLys: 2.844 ± 1.878
2.844MetLeu: 2.844 ± 1.878
0.0MetMet: 0.0 ± 0.0
0.0MetAsn: 0.0 ± 0.0
4.739MetPro: 4.739 ± 0.976
1.896MetGln: 1.896 ± 0.117
3.791MetArg: 3.791 ± 1.135
3.791MetSer: 3.791 ± 1.135
2.844MetThr: 2.844 ± 1.878
0.0MetVal: 0.0 ± 0.0
0.0MetTrp: 0.0 ± 0.0
0.0MetTyr: 0.0 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
1.896AsnAla: 1.896 ± 1.252
0.0AsnCys: 0.0 ± 0.0
0.0AsnAsp: 0.0 ± 0.0
1.896AsnGlu: 1.896 ± 0.117
3.791AsnPhe: 3.791 ± 1.135
0.948AsnGly: 0.948 ± 0.743
0.948AsnHis: 0.948 ± 0.626
0.948AsnIle: 0.948 ± 0.743
0.948AsnLys: 0.948 ± 0.743
4.739AsnLeu: 4.739 ± 0.392
0.948AsnMet: 0.948 ± 0.626
0.0AsnAsn: 0.0 ± 0.0
0.948AsnPro: 0.948 ± 0.626
0.948AsnGln: 0.948 ± 0.743
0.948AsnArg: 0.948 ± 0.743
0.948AsnSer: 0.948 ± 0.743
0.0AsnThr: 0.0 ± 0.0
2.844AsnVal: 2.844 ± 0.509
0.0AsnTrp: 0.0 ± 0.0
0.948AsnTyr: 0.948 ± 0.626
0.0AsnXaa: 0.0 ± 0.0
Pro
4.739ProAla: 4.739 ± 0.392
1.896ProCys: 1.896 ± 1.252
6.635ProAsp: 6.635 ± 0.276
4.739ProGlu: 4.739 ± 1.761
1.896ProPhe: 1.896 ± 0.117
3.791ProGly: 3.791 ± 0.233
2.844ProHis: 2.844 ± 0.509
3.791ProIle: 3.791 ± 1.135
4.739ProLys: 4.739 ± 2.344
6.635ProLeu: 6.635 ± 1.644
1.896ProMet: 1.896 ± 0.117
1.896ProAsn: 1.896 ± 1.252
0.948ProPro: 0.948 ± 0.626
1.896ProGln: 1.896 ± 0.117
3.791ProArg: 3.791 ± 1.602
5.687ProSer: 5.687 ± 1.018
3.791ProThr: 3.791 ± 1.602
2.844ProVal: 2.844 ± 0.859
0.948ProTrp: 0.948 ± 0.626
1.896ProTyr: 1.896 ± 1.252
0.0ProXaa: 0.0 ± 0.0
Gln
1.896GlnAla: 1.896 ± 0.117
0.0GlnCys: 0.0 ± 0.0
0.0GlnAsp: 0.0 ± 0.0
1.896GlnGlu: 1.896 ± 0.117
0.948GlnPhe: 0.948 ± 0.743
1.896GlnGly: 1.896 ± 0.117
0.0GlnHis: 0.0 ± 0.0
0.948GlnIle: 0.948 ± 0.626
2.844GlnLys: 2.844 ± 2.228
5.687GlnLeu: 5.687 ± 1.719
0.948GlnMet: 0.948 ± 0.743
0.948GlnAsn: 0.948 ± 0.743
2.844GlnPro: 2.844 ± 0.859
1.896GlnGln: 1.896 ± 1.485
2.844GlnArg: 2.844 ± 0.509
1.896GlnSer: 1.896 ± 0.117
2.844GlnThr: 2.844 ± 1.878
0.948GlnVal: 0.948 ± 0.626
0.0GlnTrp: 0.0 ± 0.0
2.844GlnTyr: 2.844 ± 0.859
0.0GlnXaa: 0.0 ± 0.0
Arg
5.687ArgAla: 5.687 ± 0.35
0.0ArgCys: 0.0 ± 0.0
3.791ArgAsp: 3.791 ± 1.135
4.739ArgGlu: 4.739 ± 0.976
1.896ArgPhe: 1.896 ± 0.117
0.948ArgGly: 0.948 ± 0.626
0.948ArgHis: 0.948 ± 0.743
5.687ArgIle: 5.687 ± 0.35
5.687ArgLys: 5.687 ± 1.719
5.687ArgLeu: 5.687 ± 0.35
5.687ArgMet: 5.687 ± 1.018
1.896ArgAsn: 1.896 ± 1.252
1.896ArgPro: 1.896 ± 1.252
0.0ArgGln: 0.0 ± 0.0
6.635ArgArg: 6.635 ± 0.276
2.844ArgSer: 2.844 ± 0.859
2.844ArgThr: 2.844 ± 0.509
1.896ArgVal: 1.896 ± 0.117
1.896ArgTrp: 1.896 ± 0.117
0.948ArgTyr: 0.948 ± 0.743
0.0ArgXaa: 0.0 ± 0.0
Ser
2.844SerAla: 2.844 ± 2.228
0.948SerCys: 0.948 ± 0.743
2.844SerAsp: 2.844 ± 0.859
1.896SerGlu: 1.896 ± 0.117
0.0SerPhe: 0.0 ± 0.0
6.635SerGly: 6.635 ± 0.276
0.948SerHis: 0.948 ± 0.743
1.896SerIle: 1.896 ± 0.117
5.687SerLys: 5.687 ± 1.719
5.687SerLeu: 5.687 ± 2.387
0.948SerMet: 0.948 ± 0.743
1.896SerAsn: 1.896 ± 0.117
5.687SerPro: 5.687 ± 3.087
0.948SerGln: 0.948 ± 0.743
2.844SerArg: 2.844 ± 0.509
10.427SerSer: 10.427 ± 2.695
3.791SerThr: 3.791 ± 1.602
8.531SerVal: 8.531 ± 0.159
0.948SerTrp: 0.948 ± 0.743
2.844SerTyr: 2.844 ± 2.228
0.0SerXaa: 0.0 ± 0.0
Thr
4.739ThrAla: 4.739 ± 2.344
0.0ThrCys: 0.0 ± 0.0
3.791ThrAsp: 3.791 ± 1.602
6.635ThrGlu: 6.635 ± 2.461
1.896ThrPhe: 1.896 ± 1.252
1.896ThrGly: 1.896 ± 0.117
0.948ThrHis: 0.948 ± 0.743
3.791ThrIle: 3.791 ± 0.233
3.791ThrLys: 3.791 ± 0.233
6.635ThrLeu: 6.635 ± 1.644
0.948ThrMet: 0.948 ± 0.626
0.948ThrAsn: 0.948 ± 0.626
3.791ThrPro: 3.791 ± 0.233
3.791ThrGln: 3.791 ± 1.135
4.739ThrArg: 4.739 ± 2.344
2.844ThrSer: 2.844 ± 0.859
5.687ThrThr: 5.687 ± 0.35
2.844ThrVal: 2.844 ± 0.859
3.791ThrTrp: 3.791 ± 0.233
1.896ThrTyr: 1.896 ± 1.485
0.0ThrXaa: 0.0 ± 0.0
Val
2.844ValAla: 2.844 ± 1.878
0.0ValCys: 0.0 ± 0.0
0.948ValAsp: 0.948 ± 0.626
3.791ValGlu: 3.791 ± 1.602
2.844ValPhe: 2.844 ± 0.509
3.791ValGly: 3.791 ± 2.503
0.0ValHis: 0.0 ± 0.0
0.0ValIle: 0.0 ± 0.0
7.583ValLys: 7.583 ± 0.467
6.635ValLeu: 6.635 ± 2.461
3.791ValMet: 3.791 ± 2.218
0.948ValAsn: 0.948 ± 0.626
3.791ValPro: 3.791 ± 1.135
1.896ValGln: 1.896 ± 0.117
2.844ValArg: 2.844 ± 0.509
6.635ValSer: 6.635 ± 1.093
7.583ValThr: 7.583 ± 1.835
3.791ValVal: 3.791 ± 0.233
0.948ValTrp: 0.948 ± 0.626
3.791ValTyr: 3.791 ± 2.503
0.0ValXaa: 0.0 ± 0.0
Trp
1.896TrpAla: 1.896 ± 1.252
0.0TrpCys: 0.0 ± 0.0
1.896TrpAsp: 1.896 ± 0.117
0.948TrpGlu: 0.948 ± 0.743
1.896TrpPhe: 1.896 ± 1.252
0.0TrpGly: 0.0 ± 0.0
0.948TrpHis: 0.948 ± 0.626
0.948TrpIle: 0.948 ± 0.743
1.896TrpLys: 1.896 ± 0.117
0.948TrpLeu: 0.948 ± 0.626
1.896TrpMet: 1.896 ± 0.117
0.0TrpAsn: 0.0 ± 0.0
0.0TrpPro: 0.0 ± 0.0
0.0TrpGln: 0.0 ± 0.0
0.0TrpArg: 0.0 ± 0.0
1.896TrpSer: 1.896 ± 1.485
0.948TrpThr: 0.948 ± 0.743
0.948TrpVal: 0.948 ± 0.743
0.0TrpTrp: 0.0 ± 0.0
0.948TrpTyr: 0.948 ± 0.743
0.0TrpXaa: 0.0 ± 0.0
Tyr
1.896TyrAla: 1.896 ± 1.485
0.0TyrCys: 0.0 ± 0.0
2.844TyrAsp: 2.844 ± 0.509
2.844TyrGlu: 2.844 ± 2.228
0.948TyrPhe: 0.948 ± 0.626
2.844TyrGly: 2.844 ± 0.859
0.0TyrHis: 0.0 ± 0.0
3.791TyrIle: 3.791 ± 1.602
0.0TyrLys: 0.0 ± 0.0
2.844TyrLeu: 2.844 ± 1.878
1.896TyrMet: 1.896 ± 0.117
2.844TyrAsn: 2.844 ± 0.859
4.739TyrPro: 4.739 ± 3.129
2.844TyrGln: 2.844 ± 0.509
1.896TyrArg: 1.896 ± 0.117
0.948TyrSer: 0.948 ± 0.626
3.791TyrThr: 3.791 ± 0.233
0.0TyrVal: 0.0 ± 0.0
1.896TyrTrp: 1.896 ± 0.117
0.948TyrTyr: 0.948 ± 0.626
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 (1056 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