Amino acid dipepetide frequency for Capybara microvirus Cap3_SP_546

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
7.032AlaAla: 7.032 ± 5.153
1.406AlaCys: 1.406 ± 0.553
2.813AlaAsp: 2.813 ± 1.944
0.0AlaGlu: 0.0 ± 0.0
3.516AlaPhe: 3.516 ± 1.75
2.813AlaGly: 2.813 ± 1.484
1.406AlaHis: 1.406 ± 1.117
0.703AlaIle: 0.703 ± 0.613
2.11AlaLys: 2.11 ± 1.178
4.219AlaLeu: 4.219 ± 1.838
2.11AlaMet: 2.11 ± 1.211
6.329AlaAsn: 6.329 ± 1.099
2.11AlaPro: 2.11 ± 0.965
2.813AlaGln: 2.813 ± 2.241
5.626AlaArg: 5.626 ± 1.694
3.516AlaSer: 3.516 ± 4.002
2.11AlaThr: 2.11 ± 1.757
3.516AlaVal: 3.516 ± 1.157
2.11AlaTrp: 2.11 ± 0.841
2.11AlaTyr: 2.11 ± 1.131
0.0AlaXaa: 0.0 ± 0.0
Cys
0.703CysAla: 0.703 ± 0.613
0.0CysCys: 0.0 ± 0.0
3.516CysAsp: 3.516 ± 1.117
0.703CysGlu: 0.703 ± 0.973
0.703CysPhe: 0.703 ± 0.613
1.406CysGly: 1.406 ± 1.227
0.0CysHis: 0.0 ± 0.0
0.703CysIle: 0.703 ± 0.613
0.703CysLys: 0.703 ± 0.486
1.406CysLeu: 1.406 ± 0.972
0.0CysMet: 0.0 ± 0.0
0.703CysAsn: 0.703 ± 0.832
0.0CysPro: 0.0 ± 0.0
0.703CysGln: 0.703 ± 0.8
0.703CysArg: 0.703 ± 0.613
0.703CysSer: 0.703 ± 0.613
1.406CysThr: 1.406 ± 0.972
0.703CysVal: 0.703 ± 0.613
0.0CysTrp: 0.0 ± 0.0
0.703CysTyr: 0.703 ± 0.613
0.0CysXaa: 0.0 ± 0.0
Asp
3.516AspAla: 3.516 ± 0.505
0.703AspCys: 0.703 ± 0.486
4.923AspAsp: 4.923 ± 1.353
2.11AspGlu: 2.11 ± 1.062
5.626AspPhe: 5.626 ± 1.687
0.703AspGly: 0.703 ± 0.832
1.406AspHis: 1.406 ± 0.972
5.626AspIle: 5.626 ± 1.522
4.219AspLys: 4.219 ± 2.123
9.142AspLeu: 9.142 ± 2.138
0.703AspMet: 0.703 ± 0.486
5.626AspAsn: 5.626 ± 1.046
0.0AspPro: 0.0 ± 0.0
0.703AspGln: 0.703 ± 0.486
2.813AspArg: 2.813 ± 0.854
5.626AspSer: 5.626 ± 2.851
6.329AspThr: 6.329 ± 1.425
2.11AspVal: 2.11 ± 1.458
1.406AspTrp: 1.406 ± 0.553
3.516AspTyr: 3.516 ± 1.131
0.0AspXaa: 0.0 ± 0.0
Glu
5.626GluAla: 5.626 ± 1.182
0.703GluCys: 0.703 ± 0.8
3.516GluAsp: 3.516 ± 0.505
0.703GluGlu: 0.703 ± 0.613
2.11GluPhe: 2.11 ± 1.505
1.406GluGly: 1.406 ± 0.742
2.11GluHis: 2.11 ± 1.22
1.406GluIle: 1.406 ± 1.227
1.406GluLys: 1.406 ± 0.553
4.219GluLeu: 4.219 ± 1.606
3.516GluMet: 3.516 ± 1.594
2.813GluAsn: 2.813 ± 1.571
1.406GluPro: 1.406 ± 1.159
1.406GluGln: 1.406 ± 1.117
0.0GluArg: 0.0 ± 0.0
0.703GluSer: 0.703 ± 0.973
1.406GluThr: 1.406 ± 1.227
2.11GluVal: 2.11 ± 0.491
0.0GluTrp: 0.0 ± 0.0
4.219GluTyr: 4.219 ± 1.223
0.0GluXaa: 0.0 ± 0.0
Phe
2.11PheAla: 2.11 ± 0.841
0.0PheCys: 0.0 ± 0.0
5.626PheAsp: 5.626 ± 1.901
0.703PheGlu: 0.703 ± 0.8
1.406PhePhe: 1.406 ± 0.972
4.219PheGly: 4.219 ± 0.795
1.406PheHis: 1.406 ± 1.227
2.813PheIle: 2.813 ± 1.437
0.703PheLys: 0.703 ± 0.973
2.813PheLeu: 2.813 ± 1.127
1.406PheMet: 1.406 ± 0.553
4.219PheAsn: 4.219 ± 3.179
1.406PhePro: 1.406 ± 1.227
1.406PheGln: 1.406 ± 0.799
2.813PheArg: 2.813 ± 1.328
4.923PheSer: 4.923 ± 2.87
4.219PheThr: 4.219 ± 0.671
2.11PheVal: 2.11 ± 1.22
1.406PheTrp: 1.406 ± 0.759
0.703PheTyr: 0.703 ± 0.486
0.0PheXaa: 0.0 ± 0.0
Gly
1.406GlyAla: 1.406 ± 0.742
1.406GlyCys: 1.406 ± 1.227
4.923GlyAsp: 4.923 ± 1.607
6.329GlyGlu: 6.329 ± 1.702
4.923GlyPhe: 4.923 ± 1.91
5.626GlyGly: 5.626 ± 0.822
0.703GlyHis: 0.703 ± 0.613
2.11GlyIle: 2.11 ± 0.491
4.219GlyLys: 4.219 ± 1.838
4.219GlyLeu: 4.219 ± 1.931
0.0GlyMet: 0.0 ± 0.0
5.626GlyAsn: 5.626 ± 1.348
0.0GlyPro: 0.0 ± 0.0
0.703GlyGln: 0.703 ± 0.832
1.406GlyArg: 1.406 ± 1.227
4.219GlySer: 4.219 ± 1.741
2.813GlyThr: 2.813 ± 1.931
7.032GlyVal: 7.032 ± 2.867
0.0GlyTrp: 0.0 ± 0.0
4.219GlyTyr: 4.219 ± 0.833
0.0GlyXaa: 0.0 ± 0.0
His
0.703HisAla: 0.703 ± 0.613
1.406HisCys: 1.406 ± 1.05
0.703HisAsp: 0.703 ± 0.613
0.0HisGlu: 0.0 ± 0.0
0.703HisPhe: 0.703 ± 0.613
0.703HisGly: 0.703 ± 0.486
0.0HisHis: 0.0 ± 0.0
1.406HisIle: 1.406 ± 1.262
0.0HisLys: 0.0 ± 0.0
1.406HisLeu: 1.406 ± 0.972
0.703HisMet: 0.703 ± 0.613
0.703HisAsn: 0.703 ± 0.486
0.703HisPro: 0.703 ± 0.613
0.703HisGln: 0.703 ± 0.8
0.703HisArg: 0.703 ± 0.486
2.813HisSer: 2.813 ± 1.257
0.0HisThr: 0.0 ± 0.0
0.0HisVal: 0.0 ± 0.0
0.703HisTrp: 0.703 ± 0.486
0.703HisTyr: 0.703 ± 0.486
0.0HisXaa: 0.0 ± 0.0
Ile
4.923IleAla: 4.923 ± 1.457
1.406IleCys: 1.406 ± 0.99
5.626IleAsp: 5.626 ± 0.715
1.406IleGlu: 1.406 ± 0.553
0.703IlePhe: 0.703 ± 0.613
7.736IleGly: 7.736 ± 1.325
0.0IleHis: 0.0 ± 0.0
5.626IleIle: 5.626 ± 3.069
4.923IleLys: 4.923 ± 1.704
1.406IleLeu: 1.406 ± 1.227
0.703IleMet: 0.703 ± 0.486
4.219IleAsn: 4.219 ± 2.199
4.219IlePro: 4.219 ± 0.833
2.11IleGln: 2.11 ± 1.129
1.406IleArg: 1.406 ± 0.553
4.219IleSer: 4.219 ± 1.03
3.516IleThr: 3.516 ± 1.371
4.923IleVal: 4.923 ± 1.605
0.703IleTrp: 0.703 ± 0.486
3.516IleTyr: 3.516 ± 0.673
0.0IleXaa: 0.0 ± 0.0
Lys
4.219LysAla: 4.219 ± 2.782
0.0LysCys: 0.0 ± 0.0
2.11LysAsp: 2.11 ± 1.062
3.516LysGlu: 3.516 ± 1.693
2.11LysPhe: 2.11 ± 1.035
1.406LysGly: 1.406 ± 0.972
0.0LysHis: 0.0 ± 0.0
5.626LysIle: 5.626 ± 3.578
2.813LysLys: 2.813 ± 2.238
2.813LysLeu: 2.813 ± 1.383
0.703LysMet: 0.703 ± 0.486
1.406LysAsn: 1.406 ± 0.99
2.813LysPro: 2.813 ± 0.828
2.813LysGln: 2.813 ± 0.828
4.923LysArg: 4.923 ± 2.021
3.516LysSer: 3.516 ± 1.099
2.11LysThr: 2.11 ± 0.965
4.219LysVal: 4.219 ± 1.838
0.0LysTrp: 0.0 ± 0.0
6.329LysTyr: 6.329 ± 2.564
0.0LysXaa: 0.0 ± 0.0
Leu
4.219LeuAla: 4.219 ± 1.373
0.703LeuCys: 0.703 ± 0.486
5.626LeuAsp: 5.626 ± 2.311
2.11LeuGlu: 2.11 ± 1.84
2.813LeuPhe: 2.813 ± 0.854
2.813LeuGly: 2.813 ± 0.563
0.703LeuHis: 0.703 ± 0.613
5.626LeuIle: 5.626 ± 1.046
3.516LeuLys: 3.516 ± 1.918
0.703LeuLeu: 0.703 ± 0.8
1.406LeuMet: 1.406 ± 0.543
8.439LeuAsn: 8.439 ± 3.796
4.923LeuPro: 4.923 ± 1.718
4.219LeuGln: 4.219 ± 1.838
2.813LeuArg: 2.813 ± 1.106
9.142LeuSer: 9.142 ± 0.966
2.813LeuThr: 2.813 ± 2.096
3.516LeuVal: 3.516 ± 0.861
1.406LeuTrp: 1.406 ± 1.159
4.923LeuTyr: 4.923 ± 2.365
0.0LeuXaa: 0.0 ± 0.0
Met
0.0MetAla: 0.0 ± 0.0
0.0MetCys: 0.0 ± 0.0
2.11MetAsp: 2.11 ± 0.841
0.703MetGlu: 0.703 ± 0.973
2.11MetPhe: 2.11 ± 0.966
2.11MetGly: 2.11 ± 0.841
0.0MetHis: 0.0 ± 0.0
2.11MetIle: 2.11 ± 1.22
0.703MetLys: 0.703 ± 0.613
0.703MetLeu: 0.703 ± 0.486
0.0MetMet: 0.0 ± 0.0
2.11MetAsn: 2.11 ± 1.458
1.406MetPro: 1.406 ± 0.972
1.406MetGln: 1.406 ± 0.799
2.11MetArg: 2.11 ± 1.035
2.813MetSer: 2.813 ± 3.202
0.703MetThr: 0.703 ± 0.832
0.703MetVal: 0.703 ± 0.486
1.406MetTrp: 1.406 ± 0.972
0.0MetTyr: 0.0 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
0.703AsnAla: 0.703 ± 0.832
1.406AsnCys: 1.406 ± 1.05
2.813AsnAsp: 2.813 ± 1.168
4.219AsnGlu: 4.219 ± 1.615
2.11AsnPhe: 2.11 ± 0.491
4.923AsnGly: 4.923 ± 1.14
1.406AsnHis: 1.406 ± 0.759
4.923AsnIle: 4.923 ± 1.058
4.219AsnLys: 4.219 ± 0.983
7.032AsnLeu: 7.032 ± 0.554
1.406AsnMet: 1.406 ± 0.954
4.219AsnAsn: 4.219 ± 2.294
4.923AsnPro: 4.923 ± 1.186
2.813AsnGln: 2.813 ± 1.944
4.923AsnArg: 4.923 ± 1.927
11.955AsnSer: 11.955 ± 3.587
4.219AsnThr: 4.219 ± 1.796
2.813AsnVal: 2.813 ± 1.337
0.703AsnTrp: 0.703 ± 0.613
2.11AsnTyr: 2.11 ± 0.491
0.0AsnXaa: 0.0 ± 0.0
Pro
1.406ProAla: 1.406 ± 0.759
0.703ProCys: 0.703 ± 0.613
3.516ProAsp: 3.516 ± 1.873
2.11ProGlu: 2.11 ± 1.062
4.219ProPhe: 4.219 ± 1.252
2.11ProGly: 2.11 ± 0.841
1.406ProHis: 1.406 ± 0.553
4.923ProIle: 4.923 ± 1.837
0.703ProLys: 0.703 ± 0.613
2.11ProLeu: 2.11 ± 0.841
2.813ProMet: 2.813 ± 1.257
2.11ProAsn: 2.11 ± 0.491
0.703ProPro: 0.703 ± 0.613
2.813ProGln: 2.813 ± 1.337
1.406ProArg: 1.406 ± 1.227
1.406ProSer: 1.406 ± 0.799
2.11ProThr: 2.11 ± 0.825
3.516ProVal: 3.516 ± 1.099
0.0ProTrp: 0.0 ± 0.0
2.11ProTyr: 2.11 ± 0.491
0.0ProXaa: 0.0 ± 0.0
Gln
2.813GlnAla: 2.813 ± 1.616
0.0GlnCys: 0.0 ± 0.0
0.703GlnAsp: 0.703 ± 0.973
1.406GlnGlu: 1.406 ± 1.05
0.703GlnPhe: 0.703 ± 0.8
2.11GlnGly: 2.11 ± 0.841
0.703GlnHis: 0.703 ± 0.486
2.813GlnIle: 2.813 ± 1.208
1.406GlnLys: 1.406 ± 0.553
2.813GlnLeu: 2.813 ± 0.828
0.703GlnMet: 0.703 ± 0.8
1.406GlnAsn: 1.406 ± 0.742
1.406GlnPro: 1.406 ± 0.553
1.406GlnGln: 1.406 ± 1.601
3.516GlnArg: 3.516 ± 2.18
3.516GlnSer: 3.516 ± 1.968
2.813GlnThr: 2.813 ± 1.944
2.11GlnVal: 2.11 ± 0.841
1.406GlnTrp: 1.406 ± 0.742
2.11GlnTyr: 2.11 ± 1.477
0.0GlnXaa: 0.0 ± 0.0
Arg
2.11ArgAla: 2.11 ± 1.131
2.11ArgCys: 2.11 ± 1.062
2.11ArgAsp: 2.11 ± 1.131
3.516ArgGlu: 3.516 ± 1.422
2.11ArgPhe: 2.11 ± 0.841
2.11ArgGly: 2.11 ± 0.898
0.0ArgHis: 0.0 ± 0.0
2.11ArgIle: 2.11 ± 1.22
2.11ArgLys: 2.11 ± 1.84
4.219ArgLeu: 4.219 ± 1.658
0.0ArgMet: 0.0 ± 0.0
3.516ArgAsn: 3.516 ± 1.578
2.11ArgPro: 2.11 ± 1.062
3.516ArgGln: 3.516 ± 1.394
1.406ArgArg: 1.406 ± 1.05
4.923ArgSer: 4.923 ± 1.837
2.11ArgThr: 2.11 ± 0.825
1.406ArgVal: 1.406 ± 0.759
0.0ArgTrp: 0.0 ± 0.0
8.439ArgTyr: 8.439 ± 1.455
0.0ArgXaa: 0.0 ± 0.0
Ser
6.329SerAla: 6.329 ± 3.53
1.406SerCys: 1.406 ± 0.972
5.626SerAsp: 5.626 ± 1.458
3.516SerGlu: 3.516 ± 1.668
2.11SerPhe: 2.11 ± 0.965
4.923SerGly: 4.923 ± 1.949
0.703SerHis: 0.703 ± 0.486
6.329SerIle: 6.329 ± 1.081
4.923SerLys: 4.923 ± 1.215
5.626SerLeu: 5.626 ± 2.914
3.516SerMet: 3.516 ± 1.822
10.549SerAsn: 10.549 ± 3.442
5.626SerPro: 5.626 ± 1.522
0.703SerGln: 0.703 ± 0.8
4.923SerArg: 4.923 ± 2.084
15.471SerSer: 15.471 ± 3.911
5.626SerThr: 5.626 ± 2.785
5.626SerVal: 5.626 ± 2.052
1.406SerTrp: 1.406 ± 0.759
5.626SerTyr: 5.626 ± 1.458
0.0SerXaa: 0.0 ± 0.0
Thr
2.813ThrAla: 2.813 ± 1.208
0.703ThrCys: 0.703 ± 0.613
3.516ThrAsp: 3.516 ± 1.75
2.813ThrGlu: 2.813 ± 0.915
2.813ThrPhe: 2.813 ± 1.519
4.219ThrGly: 4.219 ± 1.451
0.0ThrHis: 0.0 ± 0.0
2.813ThrIle: 2.813 ± 1.328
5.626ThrLys: 5.626 ± 2.03
4.923ThrLeu: 4.923 ± 1.13
0.703ThrMet: 0.703 ± 0.973
1.406ThrAsn: 1.406 ± 0.972
3.516ThrPro: 3.516 ± 1.235
0.0ThrGln: 0.0 ± 0.0
2.813ThrArg: 2.813 ± 1.655
6.329ThrSer: 6.329 ± 1.229
1.406ThrThr: 1.406 ± 1.05
2.11ThrVal: 2.11 ± 0.965
1.406ThrTrp: 1.406 ± 0.553
4.219ThrTyr: 4.219 ± 1.268
0.0ThrXaa: 0.0 ± 0.0
Val
3.516ValAla: 3.516 ± 1.979
0.703ValCys: 0.703 ± 0.973
2.11ValAsp: 2.11 ± 0.966
0.703ValGlu: 0.703 ± 0.486
1.406ValPhe: 1.406 ± 0.972
7.032ValGly: 7.032 ± 1.501
0.703ValHis: 0.703 ± 0.613
1.406ValIle: 1.406 ± 0.742
6.329ValLys: 6.329 ± 1.552
3.516ValLeu: 3.516 ± 1.989
0.0ValMet: 0.0 ± 0.0
2.11ValAsn: 2.11 ± 0.898
2.813ValPro: 2.813 ± 1.944
1.406ValGln: 1.406 ± 0.742
1.406ValArg: 1.406 ± 0.99
7.736ValSer: 7.736 ± 2.363
5.626ValThr: 5.626 ± 1.641
1.406ValVal: 1.406 ± 0.759
0.0ValTrp: 0.0 ± 0.0
1.406ValTyr: 1.406 ± 0.742
0.0ValXaa: 0.0 ± 0.0
Trp
1.406TrpAla: 1.406 ± 0.553
0.0TrpCys: 0.0 ± 0.0
0.0TrpAsp: 0.0 ± 0.0
1.406TrpGlu: 1.406 ± 0.553
0.703TrpPhe: 0.703 ± 0.486
0.0TrpGly: 0.0 ± 0.0
0.703TrpHis: 0.703 ± 0.486
2.11TrpIle: 2.11 ± 1.458
1.406TrpLys: 1.406 ± 0.99
0.0TrpLeu: 0.0 ± 0.0
0.703TrpMet: 0.703 ± 0.486
1.406TrpAsn: 1.406 ± 1.117
0.703TrpPro: 0.703 ± 0.613
0.703TrpGln: 0.703 ± 0.613
0.0TrpArg: 0.0 ± 0.0
1.406TrpSer: 1.406 ± 0.759
0.0TrpThr: 0.0 ± 0.0
0.703TrpVal: 0.703 ± 0.486
0.0TrpTrp: 0.0 ± 0.0
0.703TrpTyr: 0.703 ± 0.613
0.0TrpXaa: 0.0 ± 0.0
Tyr
2.813TyrAla: 2.813 ± 1.208
0.703TyrCys: 0.703 ± 0.613
4.923TyrAsp: 4.923 ± 2.266
2.813TyrGlu: 2.813 ± 0.563
3.516TyrPhe: 3.516 ± 1.509
3.516TyrGly: 3.516 ± 2.03
1.406TyrHis: 1.406 ± 0.553
2.11TyrIle: 2.11 ± 1.131
1.406TyrLys: 1.406 ± 0.799
9.142TyrLeu: 9.142 ± 0.966
1.406TyrMet: 1.406 ± 0.742
5.626TyrAsn: 5.626 ± 0.822
1.406TyrPro: 1.406 ± 0.799
3.516TyrGln: 3.516 ± 0.673
4.219TyrArg: 4.219 ± 1.496
5.626TyrSer: 5.626 ± 2.079
2.813TyrThr: 2.813 ± 0.828
0.703TyrVal: 0.703 ± 0.8
0.0TyrTrp: 0.0 ± 0.0
3.516TyrTyr: 3.516 ± 0.673
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 5 proteins (1423 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