Amino acid dipepetide frequency for Capybara microvirus Cap3_SP_332

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
3.819AlaAla: 3.819 ± 1.671
1.091AlaCys: 1.091 ± 0.752
4.91AlaAsp: 4.91 ± 2.127
1.637AlaGlu: 1.637 ± 1.426
1.637AlaPhe: 1.637 ± 1.178
2.182AlaGly: 2.182 ± 1.901
0.546AlaHis: 0.546 ± 0.393
3.819AlaIle: 3.819 ± 1.787
2.728AlaLys: 2.728 ± 0.726
4.364AlaLeu: 4.364 ± 2.359
0.546AlaMet: 0.546 ± 0.393
4.91AlaAsn: 4.91 ± 3.127
1.091AlaPro: 1.091 ± 0.785
2.182AlaGln: 2.182 ± 1.901
2.182AlaArg: 2.182 ± 0.748
4.364AlaSer: 4.364 ± 2.706
1.637AlaThr: 1.637 ± 0.948
4.91AlaVal: 4.91 ± 1.244
1.091AlaTrp: 1.091 ± 0.458
3.819AlaTyr: 3.819 ± 1.255
0.0AlaXaa: 0.0 ± 0.0
Cys
1.637CysAla: 1.637 ± 0.686
1.091CysCys: 1.091 ± 1.501
0.0CysAsp: 0.0 ± 0.0
0.0CysGlu: 0.0 ± 0.0
1.091CysPhe: 1.091 ± 0.707
1.091CysGly: 1.091 ± 1.037
0.0CysHis: 0.0 ± 0.0
0.546CysIle: 0.546 ± 0.991
0.546CysLys: 0.546 ± 0.518
1.637CysLeu: 1.637 ± 1.555
0.0CysMet: 0.0 ± 0.0
1.091CysAsn: 1.091 ± 0.772
1.091CysPro: 1.091 ± 0.518
0.546CysGln: 0.546 ± 0.892
0.546CysArg: 0.546 ± 0.393
1.091CysSer: 1.091 ± 0.79
1.637CysThr: 1.637 ± 0.959
1.091CysVal: 1.091 ± 0.518
0.0CysTrp: 0.0 ± 0.0
0.546CysTyr: 0.546 ± 0.393
0.0CysXaa: 0.0 ± 0.0
Asp
3.273AspAla: 3.273 ± 1.375
0.0AspCys: 0.0 ± 0.0
5.456AspAsp: 5.456 ± 0.768
3.273AspGlu: 3.273 ± 1.277
5.456AspPhe: 5.456 ± 1.877
3.819AspGly: 3.819 ± 1.229
0.546AspHis: 0.546 ± 0.393
4.364AspIle: 4.364 ± 1.489
3.819AspLys: 3.819 ± 1.126
5.456AspLeu: 5.456 ± 1.149
2.182AspMet: 2.182 ± 1.113
6.547AspAsn: 6.547 ± 1.891
2.182AspPro: 2.182 ± 0.758
1.091AspGln: 1.091 ± 1.054
2.182AspArg: 2.182 ± 0.943
9.274AspSer: 9.274 ± 2.011
3.273AspThr: 3.273 ± 2.225
4.91AspVal: 4.91 ± 1.687
1.637AspTrp: 1.637 ± 0.959
4.91AspTyr: 4.91 ± 2.71
0.0AspXaa: 0.0 ± 0.0
Glu
3.273GluAla: 3.273 ± 1.918
1.091GluCys: 1.091 ± 0.518
1.637GluAsp: 1.637 ± 0.867
2.728GluGlu: 2.728 ± 1.02
2.728GluPhe: 2.728 ± 1.582
0.546GluGly: 0.546 ± 0.393
1.091GluHis: 1.091 ± 0.518
1.637GluIle: 1.637 ± 1.068
0.546GluLys: 0.546 ± 0.475
2.182GluLeu: 2.182 ± 1.34
0.546GluMet: 0.546 ± 0.927
1.637GluAsn: 1.637 ± 0.759
2.182GluPro: 2.182 ± 1.788
2.182GluGln: 2.182 ± 1.029
1.637GluArg: 1.637 ± 0.88
4.91GluSer: 4.91 ± 1.443
3.819GluThr: 3.819 ± 0.839
1.637GluVal: 1.637 ± 1.004
1.637GluTrp: 1.637 ± 0.793
2.182GluTyr: 2.182 ± 1.218
0.0GluXaa: 0.0 ± 0.0
Phe
3.273PheAla: 3.273 ± 1.316
2.182PheCys: 2.182 ± 1.091
9.82PheAsp: 9.82 ± 1.417
3.273PheGlu: 3.273 ± 3.051
4.364PhePhe: 4.364 ± 2.189
6.001PheGly: 6.001 ± 2.886
1.637PheHis: 1.637 ± 0.867
2.728PheIle: 2.728 ± 0.934
6.547PheLys: 6.547 ± 2.096
4.364PheLeu: 4.364 ± 1.781
1.091PheMet: 1.091 ± 0.785
2.728PheAsn: 2.728 ± 1.051
1.091PhePro: 1.091 ± 0.458
0.0PheGln: 0.0 ± 0.0
2.182PheArg: 2.182 ± 0.748
3.819PheSer: 3.819 ± 1.608
3.273PheThr: 3.273 ± 1.247
3.273PheVal: 3.273 ± 1.824
0.0PheTrp: 0.0 ± 0.0
3.819PheTyr: 3.819 ± 0.967
0.0PheXaa: 0.0 ± 0.0
Gly
0.546GlyAla: 0.546 ± 0.475
1.091GlyCys: 1.091 ± 0.518
1.637GlyAsp: 1.637 ± 0.969
0.546GlyGlu: 0.546 ± 0.393
3.273GlyPhe: 3.273 ± 1.274
1.091GlyGly: 1.091 ± 0.458
1.091GlyHis: 1.091 ± 0.518
4.364GlyIle: 4.364 ± 1.339
3.273GlyLys: 3.273 ± 1.274
6.547GlyLeu: 6.547 ± 1.649
2.182GlyMet: 2.182 ± 0.917
4.91GlyAsn: 4.91 ± 1.718
0.546GlyPro: 0.546 ± 0.518
1.091GlyGln: 1.091 ± 0.808
2.728GlyArg: 2.728 ± 0.828
3.273GlySer: 3.273 ± 0.909
1.637GlyThr: 1.637 ± 1.178
2.728GlyVal: 2.728 ± 1.441
0.546GlyTrp: 0.546 ± 0.475
2.182GlyTyr: 2.182 ± 1.57
0.0GlyXaa: 0.0 ± 0.0
His
0.0HisAla: 0.0 ± 0.0
0.0HisCys: 0.0 ± 0.0
0.546HisAsp: 0.546 ± 0.518
0.546HisGlu: 0.546 ± 0.518
2.182HisPhe: 2.182 ± 1.091
0.546HisGly: 0.546 ± 0.393
1.091HisHis: 1.091 ± 0.994
1.091HisIle: 1.091 ± 0.599
1.091HisLys: 1.091 ± 0.785
1.091HisLeu: 1.091 ± 0.932
0.0HisMet: 0.0 ± 0.0
2.182HisAsn: 2.182 ± 1.091
0.546HisPro: 0.546 ± 0.518
2.182HisGln: 2.182 ± 1.035
1.091HisArg: 1.091 ± 1.037
2.182HisSer: 2.182 ± 1.788
0.0HisThr: 0.0 ± 0.0
1.091HisVal: 1.091 ± 0.79
0.546HisTrp: 0.546 ± 0.393
0.546HisTyr: 0.546 ± 0.518
0.0HisXaa: 0.0 ± 0.0
Ile
3.819IleAla: 3.819 ± 1.671
1.091IleCys: 1.091 ± 0.994
7.092IleAsp: 7.092 ± 2.221
2.728IleGlu: 2.728 ± 2.042
5.456IlePhe: 5.456 ± 2.475
1.091IleGly: 1.091 ± 0.785
0.546IleHis: 0.546 ± 0.518
2.182IleIle: 2.182 ± 1.305
3.273IleLys: 3.273 ± 1.557
6.001IleLeu: 6.001 ± 1.959
0.546IleMet: 0.546 ± 0.475
3.273IleAsn: 3.273 ± 2.11
2.182IlePro: 2.182 ± 1.175
2.182IleGln: 2.182 ± 0.748
1.091IleArg: 1.091 ± 0.932
3.819IleSer: 3.819 ± 1.745
3.819IleThr: 3.819 ± 0.808
4.91IleVal: 4.91 ± 1.959
0.546IleTrp: 0.546 ± 0.653
4.91IleTyr: 4.91 ± 0.88
0.0IleXaa: 0.0 ± 0.0
Lys
2.182LysAla: 2.182 ± 1.133
1.091LysCys: 1.091 ± 1.037
6.001LysAsp: 6.001 ± 1.43
1.091LysGlu: 1.091 ± 0.785
3.819LysPhe: 3.819 ± 3.054
3.273LysGly: 3.273 ± 0.866
1.637LysHis: 1.637 ± 0.959
2.182LysIle: 2.182 ± 0.878
3.819LysLys: 3.819 ± 2.021
4.364LysLeu: 4.364 ± 0.901
2.728LysMet: 2.728 ± 1.616
4.364LysAsn: 4.364 ± 0.981
1.637LysPro: 1.637 ± 0.959
1.637LysGln: 1.637 ± 0.433
2.182LysArg: 2.182 ± 1.197
4.364LysSer: 4.364 ± 0.841
2.728LysThr: 2.728 ± 1.827
3.273LysVal: 3.273 ± 1.058
0.546LysTrp: 0.546 ± 0.393
3.273LysTyr: 3.273 ± 1.361
0.0LysXaa: 0.0 ± 0.0
Leu
6.001LeuAla: 6.001 ± 2.736
0.546LeuCys: 0.546 ± 0.393
6.001LeuAsp: 6.001 ± 2.51
2.182LeuGlu: 2.182 ± 1.77
3.819LeuPhe: 3.819 ± 1.188
4.91LeuGly: 4.91 ± 1.323
0.546LeuHis: 0.546 ± 0.518
4.364LeuIle: 4.364 ± 1.775
3.819LeuLys: 3.819 ± 2.672
4.91LeuLeu: 4.91 ± 1.738
1.637LeuMet: 1.637 ± 0.472
10.366LeuAsn: 10.366 ± 2.381
4.364LeuPro: 4.364 ± 1.229
4.364LeuGln: 4.364 ± 2.183
3.273LeuArg: 3.273 ± 1.469
9.274LeuSer: 9.274 ± 1.003
3.819LeuThr: 3.819 ± 1.229
4.91LeuVal: 4.91 ± 1.7
0.546LeuTrp: 0.546 ± 0.518
3.819LeuTyr: 3.819 ± 1.255
0.0LeuXaa: 0.0 ± 0.0
Met
1.091MetAla: 1.091 ± 0.951
1.091MetCys: 1.091 ± 0.906
1.091MetAsp: 1.091 ± 0.785
1.091MetGlu: 1.091 ± 0.707
2.182MetPhe: 2.182 ± 1.05
1.091MetGly: 1.091 ± 0.785
0.0MetHis: 0.0 ± 0.0
1.091MetIle: 1.091 ± 1.054
0.546MetLys: 0.546 ± 0.892
1.091MetLeu: 1.091 ± 0.994
1.091MetMet: 1.091 ± 0.458
0.0MetAsn: 0.0 ± 0.0
2.182MetPro: 2.182 ± 0.57
1.637MetGln: 1.637 ± 1.426
2.182MetArg: 2.182 ± 0.57
4.91MetSer: 4.91 ± 1.798
1.637MetThr: 1.637 ± 0.895
0.0MetVal: 0.0 ± 0.0
0.546MetTrp: 0.546 ± 0.393
1.637MetTyr: 1.637 ± 0.895
0.0MetXaa: 0.0 ± 0.0
Asn
3.273AsnAla: 3.273 ± 1.086
0.546AsnCys: 0.546 ± 0.518
5.456AsnAsp: 5.456 ± 1.982
1.637AsnGlu: 1.637 ± 0.433
3.819AsnPhe: 3.819 ± 2.777
2.728AsnGly: 2.728 ± 1.441
1.637AsnHis: 1.637 ± 0.759
6.001AsnIle: 6.001 ± 1.709
4.91AsnLys: 4.91 ± 1.809
5.456AsnLeu: 5.456 ± 1.671
1.091AsnMet: 1.091 ± 0.518
1.091AsnAsn: 1.091 ± 0.518
9.274AsnPro: 9.274 ± 1.689
4.364AsnGln: 4.364 ± 2.664
1.637AsnArg: 1.637 ± 1.138
5.456AsnSer: 5.456 ± 0.933
5.456AsnThr: 5.456 ± 1.591
3.819AsnVal: 3.819 ± 2.214
0.546AsnTrp: 0.546 ± 0.393
4.91AsnTyr: 4.91 ± 2.259
0.0AsnXaa: 0.0 ± 0.0
Pro
1.637ProAla: 1.637 ± 0.959
0.546ProCys: 0.546 ± 0.518
3.819ProAsp: 3.819 ± 1.927
5.456ProGlu: 5.456 ± 1.756
2.182ProPhe: 2.182 ± 1.091
1.637ProGly: 1.637 ± 0.759
0.546ProHis: 0.546 ± 0.518
2.182ProIle: 2.182 ± 1.376
1.091ProLys: 1.091 ± 0.599
3.819ProLeu: 3.819 ± 1.956
1.091ProMet: 1.091 ± 0.785
2.728ProAsn: 2.728 ± 1.034
0.0ProPro: 0.0 ± 0.0
1.637ProGln: 1.637 ± 0.959
2.182ProArg: 2.182 ± 1.157
2.728ProSer: 2.728 ± 1.081
4.364ProThr: 4.364 ± 2.889
1.637ProVal: 1.637 ± 0.759
0.0ProTrp: 0.0 ± 0.0
3.273ProTyr: 3.273 ± 1.343
0.0ProXaa: 0.0 ± 0.0
Gln
1.091GlnAla: 1.091 ± 0.951
0.0GlnCys: 0.0 ± 0.0
1.637GlnAsp: 1.637 ± 0.759
2.182GlnGlu: 2.182 ± 1.376
1.091GlnPhe: 1.091 ± 0.951
2.182GlnGly: 2.182 ± 1.295
0.546GlnHis: 0.546 ± 0.475
3.273GlnIle: 3.273 ± 2.288
1.637GlnLys: 1.637 ± 1.093
1.637GlnLeu: 1.637 ± 1.014
0.546GlnMet: 0.546 ± 0.687
3.273GlnAsn: 3.273 ± 1.417
1.637GlnPro: 1.637 ± 0.893
0.546GlnGln: 0.546 ± 0.475
5.456GlnArg: 5.456 ± 1.286
4.364GlnSer: 4.364 ± 1.461
2.182GlnThr: 2.182 ± 0.917
1.637GlnVal: 1.637 ± 0.895
0.546GlnTrp: 0.546 ± 0.475
1.637GlnTyr: 1.637 ± 0.433
0.0GlnXaa: 0.0 ± 0.0
Arg
2.728ArgAla: 2.728 ± 1.479
1.091ArgCys: 1.091 ± 0.518
0.546ArgAsp: 0.546 ± 0.475
1.637ArgGlu: 1.637 ± 0.433
3.819ArgPhe: 3.819 ± 1.349
1.091ArgGly: 1.091 ± 0.785
0.0ArgHis: 0.0 ± 0.0
2.728ArgIle: 2.728 ± 1.439
2.728ArgLys: 2.728 ± 0.726
3.273ArgLeu: 3.273 ± 0.988
1.637ArgMet: 1.637 ± 0.948
5.456ArgAsn: 5.456 ± 1.667
1.637ArgPro: 1.637 ± 0.959
1.091ArgGln: 1.091 ± 0.79
1.637ArgArg: 1.637 ± 0.959
1.091ArgSer: 1.091 ± 0.808
1.091ArgThr: 1.091 ± 0.599
2.182ArgVal: 2.182 ± 1.203
0.546ArgTrp: 0.546 ± 0.518
5.456ArgTyr: 5.456 ± 2.637
0.0ArgXaa: 0.0 ± 0.0
Ser
4.364SerAla: 4.364 ± 0.797
1.091SerCys: 1.091 ± 1.231
5.456SerAsp: 5.456 ± 1.773
3.819SerGlu: 3.819 ± 2.066
4.91SerPhe: 4.91 ± 3.71
4.91SerGly: 4.91 ± 1.717
3.273SerHis: 3.273 ± 1.433
6.001SerIle: 6.001 ± 2.306
6.547SerLys: 6.547 ± 1.956
7.092SerLeu: 7.092 ± 1.932
3.819SerMet: 3.819 ± 1.49
3.819SerAsn: 3.819 ± 1.134
3.819SerPro: 3.819 ± 1.536
3.273SerGln: 3.273 ± 0.866
2.728SerArg: 2.728 ± 1.344
6.547SerSer: 6.547 ± 2.246
4.364SerThr: 4.364 ± 1.54
5.456SerVal: 5.456 ± 1.996
0.546SerTrp: 0.546 ± 0.393
5.456SerTyr: 5.456 ± 1.944
0.0SerXaa: 0.0 ± 0.0
Thr
3.819ThrAla: 3.819 ± 2.836
0.546ThrCys: 0.546 ± 0.393
2.728ThrAsp: 2.728 ± 1.276
1.637ThrGlu: 1.637 ± 0.836
6.001ThrPhe: 6.001 ± 1.873
2.728ThrGly: 2.728 ± 1.441
1.091ThrHis: 1.091 ± 1.037
2.728ThrIle: 2.728 ± 1.456
2.728ThrLys: 2.728 ± 0.934
4.91ThrLeu: 4.91 ± 0.956
0.546ThrMet: 0.546 ± 0.393
3.819ThrAsn: 3.819 ± 0.709
0.546ThrPro: 0.546 ± 0.991
2.182ThrGln: 2.182 ± 1.901
1.637ThrArg: 1.637 ± 0.959
5.456ThrSer: 5.456 ± 0.866
0.546ThrThr: 0.546 ± 0.393
3.273ThrVal: 3.273 ± 1.273
1.091ThrTrp: 1.091 ± 1.054
3.273ThrTyr: 3.273 ± 0.939
0.0ThrXaa: 0.0 ± 0.0
Val
2.182ValAla: 2.182 ± 0.943
0.546ValCys: 0.546 ± 0.653
6.001ValAsp: 6.001 ± 0.919
0.546ValGlu: 0.546 ± 0.75
3.273ValPhe: 3.273 ± 2.11
2.182ValGly: 2.182 ± 0.826
1.091ValHis: 1.091 ± 0.917
3.273ValIle: 3.273 ± 2.243
3.819ValLys: 3.819 ± 0.864
6.001ValLeu: 6.001 ± 2.205
0.546ValMet: 0.546 ± 0.393
4.91ValAsn: 4.91 ± 2.3
3.273ValPro: 3.273 ± 1.829
1.637ValGln: 1.637 ± 0.433
2.182ValArg: 2.182 ± 0.944
6.001ValSer: 6.001 ± 1.253
1.637ValThr: 1.637 ± 0.686
3.819ValVal: 3.819 ± 1.54
0.546ValTrp: 0.546 ± 0.393
1.637ValTyr: 1.637 ± 1.004
0.0ValXaa: 0.0 ± 0.0
Trp
1.091TrpAla: 1.091 ± 1.054
0.0TrpCys: 0.0 ± 0.0
1.091TrpAsp: 1.091 ± 0.458
0.546TrpGlu: 0.546 ± 0.393
1.091TrpPhe: 1.091 ± 0.951
0.0TrpGly: 0.0 ± 0.0
0.0TrpHis: 0.0 ± 0.0
0.546TrpIle: 0.546 ± 0.393
0.0TrpLys: 0.0 ± 0.0
3.273TrpLeu: 3.273 ± 1.508
0.0TrpMet: 0.0 ± 0.0
0.0TrpAsn: 0.0 ± 0.0
0.546TrpPro: 0.546 ± 0.518
0.0TrpGln: 0.0 ± 0.0
1.091TrpArg: 1.091 ± 0.785
1.091TrpSer: 1.091 ± 0.518
0.546TrpThr: 0.546 ± 0.475
0.0TrpVal: 0.0 ± 0.0
0.0TrpTrp: 0.0 ± 0.0
1.091TrpTyr: 1.091 ± 1.037
0.0TrpXaa: 0.0 ± 0.0
Tyr
4.364TyrAla: 4.364 ± 1.495
0.546TyrCys: 0.546 ± 0.518
2.728TyrAsp: 2.728 ± 0.878
3.273TyrGlu: 3.273 ± 2.196
3.273TyrPhe: 3.273 ± 1.309
2.182TyrGly: 2.182 ± 1.803
1.637TyrHis: 1.637 ± 1.178
5.456TyrIle: 5.456 ± 1.236
2.728TyrLys: 2.728 ± 1.604
6.001TyrLeu: 6.001 ± 2.758
3.819TyrMet: 3.819 ± 0.783
6.001TyrAsn: 6.001 ± 2.105
2.728TyrPro: 2.728 ± 1.609
3.819TyrGln: 3.819 ± 1.511
1.637TyrArg: 1.637 ± 0.759
3.273TyrSer: 3.273 ± 1.583
3.819TyrThr: 3.819 ± 1.279
0.546TyrVal: 0.546 ± 0.518
0.546TyrTrp: 0.546 ± 0.393
3.819TyrTyr: 3.819 ± 2.053
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 7 proteins (1834 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