Amino acid dipepetide frequency for Capybara microvirus Cap3_SP_297

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
3.55AlaAla: 3.55 ± 3.053
0.507AlaCys: 0.507 ± 0.483
4.564AlaAsp: 4.564 ± 2.533
2.028AlaGlu: 2.028 ± 1.257
2.535AlaPhe: 2.535 ± 1.325
3.55AlaGly: 3.55 ± 1.764
2.028AlaHis: 2.028 ± 0.509
1.521AlaIle: 1.521 ± 0.814
1.014AlaLys: 1.014 ± 0.411
4.057AlaLeu: 4.057 ± 0.508
1.521AlaMet: 1.521 ± 1.308
4.057AlaAsn: 4.057 ± 2.139
2.028AlaPro: 2.028 ± 1.378
1.014AlaGln: 1.014 ± 0.872
2.535AlaArg: 2.535 ± 1.153
5.071AlaSer: 5.071 ± 1.511
0.507AlaThr: 0.507 ± 0.436
4.057AlaVal: 4.057 ± 1.403
1.014AlaTrp: 1.014 ± 0.562
1.014AlaTyr: 1.014 ± 0.689
0.0AlaXaa: 0.0 ± 0.0
Cys
0.507CysAla: 0.507 ± 0.344
0.0CysCys: 0.0 ± 0.0
1.014CysAsp: 1.014 ± 0.411
0.507CysGlu: 0.507 ± 0.344
0.507CysPhe: 0.507 ± 0.483
0.507CysGly: 0.507 ± 0.483
0.0CysHis: 0.0 ± 0.0
0.507CysIle: 0.507 ± 0.344
0.0CysLys: 0.0 ± 0.0
3.55CysLeu: 3.55 ± 2.221
0.507CysMet: 0.507 ± 0.344
0.507CysAsn: 0.507 ± 0.344
1.014CysPro: 1.014 ± 0.966
0.0CysGln: 0.0 ± 0.0
1.014CysArg: 1.014 ± 0.966
1.014CysSer: 1.014 ± 0.895
0.507CysThr: 0.507 ± 0.483
1.521CysVal: 1.521 ± 0.585
0.0CysTrp: 0.0 ± 0.0
0.507CysTyr: 0.507 ± 0.483
0.0CysXaa: 0.0 ± 0.0
Asp
1.014AspAla: 1.014 ± 0.872
1.014AspCys: 1.014 ± 0.689
3.043AspAsp: 3.043 ± 0.822
4.564AspGlu: 4.564 ± 2.28
5.578AspPhe: 5.578 ± 2.204
2.535AspGly: 2.535 ± 0.957
0.507AspHis: 0.507 ± 0.483
5.071AspIle: 5.071 ± 1.187
2.535AspLys: 2.535 ± 1.215
6.592AspLeu: 6.592 ± 2.266
1.014AspMet: 1.014 ± 0.689
4.564AspAsn: 4.564 ± 1.418
1.521AspPro: 1.521 ± 0.411
2.028AspGln: 2.028 ± 0.95
2.028AspArg: 2.028 ± 0.822
10.649AspSer: 10.649 ± 4.379
1.521AspThr: 1.521 ± 0.411
8.114AspVal: 8.114 ± 0.936
1.014AspTrp: 1.014 ± 0.475
3.55AspTyr: 3.55 ± 3.281
0.0AspXaa: 0.0 ± 0.0
Glu
2.028GluAla: 2.028 ± 1.257
0.507GluCys: 0.507 ± 0.483
2.535GluAsp: 2.535 ± 1.27
1.014GluGlu: 1.014 ± 0.411
1.014GluPhe: 1.014 ± 1.506
0.0GluGly: 0.0 ± 0.0
0.507GluHis: 0.507 ± 0.483
2.535GluIle: 2.535 ± 1.043
2.535GluLys: 2.535 ± 1.261
3.043GluLeu: 3.043 ± 2.776
2.028GluMet: 2.028 ± 1.964
2.028GluAsn: 2.028 ± 1.18
1.014GluPro: 1.014 ± 0.689
2.535GluGln: 2.535 ± 1.709
2.028GluArg: 2.028 ± 0.741
3.55GluSer: 3.55 ± 1.116
4.057GluThr: 4.057 ± 1.567
4.057GluVal: 4.057 ± 1.72
0.0GluTrp: 0.0 ± 0.0
4.057GluTyr: 4.057 ± 1.729
0.0GluXaa: 0.0 ± 0.0
Phe
2.535PheAla: 2.535 ± 0.697
0.507PheCys: 0.507 ± 0.483
8.114PheAsp: 8.114 ± 1.073
1.521PheGlu: 1.521 ± 1.033
5.578PhePhe: 5.578 ± 2.492
7.099PheGly: 7.099 ± 1.536
1.014PheHis: 1.014 ± 0.411
5.578PheIle: 5.578 ± 2.318
3.55PheLys: 3.55 ± 1.158
6.592PheLeu: 6.592 ± 3.666
2.028PheMet: 2.028 ± 1.161
5.071PheAsn: 5.071 ± 1.545
3.043PhePro: 3.043 ± 1.949
0.507PheGln: 0.507 ± 0.344
3.043PheArg: 3.043 ± 1.273
10.142PheSer: 10.142 ± 1.716
3.043PheThr: 3.043 ± 1.835
4.564PheVal: 4.564 ± 1.909
0.0PheTrp: 0.0 ± 0.0
4.057PheTyr: 4.057 ± 0.986
0.0PheXaa: 0.0 ± 0.0
Gly
2.028GlyAla: 2.028 ± 1.004
0.0GlyCys: 0.0 ± 0.0
2.535GlyAsp: 2.535 ± 1.43
3.55GlyGlu: 3.55 ± 1.59
5.071GlyPhe: 5.071 ± 2.018
2.535GlyGly: 2.535 ± 1.299
0.0GlyHis: 0.0 ± 0.0
3.55GlyIle: 3.55 ± 2.097
3.043GlyLys: 3.043 ± 1.994
5.578GlyLeu: 5.578 ± 2.103
0.507GlyMet: 0.507 ± 0.344
2.535GlyAsn: 2.535 ± 1.654
0.507GlyPro: 0.507 ± 0.483
0.0GlyGln: 0.0 ± 0.0
2.028GlyArg: 2.028 ± 0.741
6.085GlySer: 6.085 ± 1.644
1.014GlyThr: 1.014 ± 0.475
6.592GlyVal: 6.592 ± 3.003
0.0GlyTrp: 0.0 ± 0.0
1.521GlyTyr: 1.521 ± 0.411
0.0GlyXaa: 0.0 ± 0.0
His
1.014HisAla: 1.014 ± 0.895
0.0HisCys: 0.0 ± 0.0
0.0HisAsp: 0.0 ± 0.0
1.014HisGlu: 1.014 ± 0.562
2.028HisPhe: 2.028 ± 0.822
1.014HisGly: 1.014 ± 0.411
0.507HisHis: 0.507 ± 0.483
1.521HisIle: 1.521 ± 0.833
1.014HisLys: 1.014 ± 0.411
3.55HisLeu: 3.55 ± 2.818
0.0HisMet: 0.0 ± 0.0
1.014HisAsn: 1.014 ± 0.689
0.0HisPro: 0.0 ± 0.0
0.507HisGln: 0.507 ± 0.344
0.507HisArg: 0.507 ± 0.483
2.028HisSer: 2.028 ± 0.761
1.521HisThr: 1.521 ± 1.449
0.507HisVal: 0.507 ± 0.483
0.0HisTrp: 0.0 ± 0.0
1.521HisTyr: 1.521 ± 0.585
0.0HisXaa: 0.0 ± 0.0
Ile
3.043IleAla: 3.043 ± 0.713
1.014IleCys: 1.014 ± 0.895
4.564IleAsp: 4.564 ± 1.275
2.535IleGlu: 2.535 ± 1.453
3.55IlePhe: 3.55 ± 0.612
4.057IleGly: 4.057 ± 1.414
1.521IleHis: 1.521 ± 0.953
3.55IleIle: 3.55 ± 2.039
4.057IleLys: 4.057 ± 1.068
5.071IleLeu: 5.071 ± 1.293
1.014IleMet: 1.014 ± 0.411
3.043IleAsn: 3.043 ± 1.554
2.028IlePro: 2.028 ± 0.761
2.028IleGln: 2.028 ± 1.004
1.521IleArg: 1.521 ± 0.883
8.621IleSer: 8.621 ± 2.894
6.085IleThr: 6.085 ± 1.917
1.521IleVal: 1.521 ± 0.585
0.0IleTrp: 0.0 ± 0.0
2.535IleTyr: 2.535 ± 1.772
0.0IleXaa: 0.0 ± 0.0
Lys
1.014LysAla: 1.014 ± 0.475
1.014LysCys: 1.014 ± 0.966
2.535LysAsp: 2.535 ± 0.765
1.521LysGlu: 1.521 ± 0.706
4.564LysPhe: 4.564 ± 1.492
1.521LysGly: 1.521 ± 0.844
1.521LysHis: 1.521 ± 0.953
2.028LysIle: 2.028 ± 1.403
3.043LysLys: 3.043 ± 2.432
3.55LysLeu: 3.55 ± 1.022
3.043LysMet: 3.043 ± 2.466
2.028LysAsn: 2.028 ± 1.577
3.043LysPro: 3.043 ± 1.179
3.043LysGln: 3.043 ± 1.907
2.535LysArg: 2.535 ± 1.215
4.057LysSer: 4.057 ± 1.281
1.521LysThr: 1.521 ± 0.833
3.043LysVal: 3.043 ± 1.699
0.0LysTrp: 0.0 ± 0.0
3.043LysTyr: 3.043 ± 1.234
0.0LysXaa: 0.0 ± 0.0
Leu
7.099LeuAla: 7.099 ± 3.021
1.521LeuCys: 1.521 ± 0.585
6.085LeuAsp: 6.085 ± 3.112
3.55LeuGlu: 3.55 ± 3.227
6.592LeuPhe: 6.592 ± 2.362
4.057LeuGly: 4.057 ± 1.689
0.507LeuHis: 0.507 ± 0.483
4.057LeuIle: 4.057 ± 1.144
2.028LeuLys: 2.028 ± 0.87
5.578LeuLeu: 5.578 ± 1.642
2.028LeuMet: 2.028 ± 1.009
7.099LeuAsn: 7.099 ± 1.892
5.071LeuPro: 5.071 ± 1.268
4.057LeuGln: 4.057 ± 2.139
4.564LeuArg: 4.564 ± 0.878
10.649LeuSer: 10.649 ± 1.629
5.071LeuThr: 5.071 ± 1.246
5.578LeuVal: 5.578 ± 2.06
0.507LeuTrp: 0.507 ± 0.436
3.55LeuTyr: 3.55 ± 1.42
0.0LeuXaa: 0.0 ± 0.0
Met
1.521MetAla: 1.521 ± 0.844
0.507MetCys: 0.507 ± 0.483
2.028MetAsp: 2.028 ± 0.867
1.014MetGlu: 1.014 ± 0.966
2.535MetPhe: 2.535 ± 0.951
0.0MetGly: 0.0 ± 0.0
0.0MetHis: 0.0 ± 0.0
0.507MetIle: 0.507 ± 0.344
2.535MetLys: 2.535 ± 1.183
1.521MetLeu: 1.521 ± 0.989
1.521MetMet: 1.521 ± 0.411
1.521MetAsn: 1.521 ± 0.706
1.014MetPro: 1.014 ± 0.411
0.0MetGln: 0.0 ± 0.0
2.028MetArg: 2.028 ± 1.536
2.535MetSer: 2.535 ± 1.261
2.028MetThr: 2.028 ± 1.997
1.014MetVal: 1.014 ± 0.689
0.0MetTrp: 0.0 ± 0.0
1.014MetTyr: 1.014 ± 1.458
0.0MetXaa: 0.0 ± 0.0
Asn
1.014AsnAla: 1.014 ± 0.562
0.507AsnCys: 0.507 ± 0.483
4.057AsnAsp: 4.057 ± 1.339
1.521AsnGlu: 1.521 ± 0.814
6.592AsnPhe: 6.592 ± 2.491
3.043AsnGly: 3.043 ± 1.287
1.014AsnHis: 1.014 ± 0.411
4.057AsnIle: 4.057 ± 1.524
4.057AsnLys: 4.057 ± 0.883
3.043AsnLeu: 3.043 ± 0.854
0.507AsnMet: 0.507 ± 0.483
2.535AsnAsn: 2.535 ± 0.697
5.071AsnPro: 5.071 ± 1.531
2.535AsnGln: 2.535 ± 1.299
2.535AsnArg: 2.535 ± 1.87
9.128AsnSer: 9.128 ± 1.668
7.099AsnThr: 7.099 ± 2.014
1.521AsnVal: 1.521 ± 0.585
1.014AsnTrp: 1.014 ± 0.411
3.043AsnTyr: 3.043 ± 0.656
0.0AsnXaa: 0.0 ± 0.0
Pro
2.535ProAla: 2.535 ± 0.765
1.014ProCys: 1.014 ± 0.966
3.043ProAsp: 3.043 ± 1.086
1.521ProGlu: 1.521 ± 0.706
2.535ProPhe: 2.535 ± 0.959
2.028ProGly: 2.028 ± 1.378
1.521ProHis: 1.521 ± 0.585
2.028ProIle: 2.028 ± 0.95
2.028ProLys: 2.028 ± 0.509
6.085ProLeu: 6.085 ± 1.502
0.507ProMet: 0.507 ± 0.344
2.028ProAsn: 2.028 ± 0.822
0.0ProPro: 0.0 ± 0.0
1.014ProGln: 1.014 ± 0.411
3.043ProArg: 3.043 ± 1.078
4.057ProSer: 4.057 ± 0.865
1.014ProThr: 1.014 ± 0.689
3.55ProVal: 3.55 ± 1.439
0.0ProTrp: 0.0 ± 0.0
3.043ProTyr: 3.043 ± 0.794
0.0ProXaa: 0.0 ± 0.0
Gln
0.507GlnAla: 0.507 ± 0.436
0.0GlnCys: 0.0 ± 0.0
1.014GlnAsp: 1.014 ± 0.872
1.521GlnGlu: 1.521 ± 0.844
0.0GlnPhe: 0.0 ± 0.0
0.0GlnGly: 0.0 ± 0.0
0.0GlnHis: 0.0 ± 0.0
2.028GlnIle: 2.028 ± 0.741
2.028GlnLys: 2.028 ± 0.509
3.043GlnLeu: 3.043 ± 1.565
0.0GlnMet: 0.0 ± 0.0
2.535GlnAsn: 2.535 ± 0.764
0.507GlnPro: 0.507 ± 0.344
1.521GlnGln: 1.521 ± 1.033
2.535GlnArg: 2.535 ± 0.697
4.057GlnSer: 4.057 ± 1.931
2.535GlnThr: 2.535 ± 1.183
1.014GlnVal: 1.014 ± 0.872
0.0GlnTrp: 0.0 ± 0.0
1.521GlnTyr: 1.521 ± 0.844
0.0GlnXaa: 0.0 ± 0.0
Arg
2.535ArgAla: 2.535 ± 1.153
1.014ArgCys: 1.014 ± 0.966
0.0ArgAsp: 0.0 ± 0.0
2.028ArgGlu: 2.028 ± 2.916
6.085ArgPhe: 6.085 ± 1.74
1.014ArgGly: 1.014 ± 0.411
1.521ArgHis: 1.521 ± 0.828
3.043ArgIle: 3.043 ± 1.072
3.043ArgLys: 3.043 ± 2.159
3.55ArgLeu: 3.55 ± 1.828
0.0ArgMet: 0.0 ± 0.0
4.564ArgAsn: 4.564 ± 0.905
1.521ArgPro: 1.521 ± 0.585
0.507ArgGln: 0.507 ± 0.344
0.507ArgArg: 0.507 ± 0.344
4.564ArgSer: 4.564 ± 1.011
1.014ArgThr: 1.014 ± 0.411
3.043ArgVal: 3.043 ± 0.713
0.0ArgTrp: 0.0 ± 0.0
3.55ArgTyr: 3.55 ± 2.741
0.0ArgXaa: 0.0 ± 0.0
Ser
6.592SerAla: 6.592 ± 2.082
1.014SerCys: 1.014 ± 0.968
8.114SerAsp: 8.114 ± 2.233
4.057SerGlu: 4.057 ± 1.539
8.114SerPhe: 8.114 ± 0.94
6.085SerGly: 6.085 ± 2.223
5.578SerHis: 5.578 ± 2.125
9.128SerIle: 9.128 ± 1.63
5.578SerLys: 5.578 ± 2.7
12.677SerLeu: 12.677 ± 1.312
4.057SerMet: 4.057 ± 1.685
4.564SerAsn: 4.564 ± 1.011
5.578SerPro: 5.578 ± 0.937
2.028SerGln: 2.028 ± 1.744
3.55SerArg: 3.55 ± 1.611
15.213SerSer: 15.213 ± 3.233
5.071SerThr: 5.071 ± 1.838
4.057SerVal: 4.057 ± 1.673
0.507SerTrp: 0.507 ± 0.483
6.592SerTyr: 6.592 ± 1.233
0.0SerXaa: 0.0 ± 0.0
Thr
2.535ThrAla: 2.535 ± 1.153
1.521ThrCys: 1.521 ± 0.585
5.071ThrAsp: 5.071 ± 1.511
2.535ThrGlu: 2.535 ± 1.043
5.578ThrPhe: 5.578 ± 1.35
2.535ThrGly: 2.535 ± 0.951
0.0ThrHis: 0.0 ± 0.0
3.55ThrIle: 3.55 ± 1.628
2.535ThrLys: 2.535 ± 1.74
3.043ThrLeu: 3.043 ± 0.794
1.014ThrMet: 1.014 ± 0.475
2.028ThrAsn: 2.028 ± 1.378
3.55ThrPro: 3.55 ± 1.569
1.014ThrGln: 1.014 ± 0.475
3.043ThrArg: 3.043 ± 1.122
4.564ThrSer: 4.564 ± 1.023
3.043ThrThr: 3.043 ± 1.122
0.507ThrVal: 0.507 ± 0.344
0.507ThrTrp: 0.507 ± 0.344
1.521ThrTyr: 1.521 ± 1.449
0.0ThrXaa: 0.0 ± 0.0
Val
3.043ValAla: 3.043 ± 0.794
1.014ValCys: 1.014 ± 0.411
7.606ValAsp: 7.606 ± 4.716
2.535ValGlu: 2.535 ± 0.957
4.564ValPhe: 4.564 ± 1.6
2.535ValGly: 2.535 ± 0.697
0.507ValHis: 0.507 ± 0.483
4.057ValIle: 4.057 ± 0.883
1.014ValLys: 1.014 ± 0.562
4.564ValLeu: 4.564 ± 0.615
1.521ValMet: 1.521 ± 1.033
6.592ValAsn: 6.592 ± 1.644
3.55ValPro: 3.55 ± 1.439
1.014ValGln: 1.014 ± 0.966
3.55ValArg: 3.55 ± 3.248
4.057ValSer: 4.057 ± 0.837
1.521ValThr: 1.521 ± 0.411
2.535ValVal: 2.535 ± 1.144
0.0ValTrp: 0.0 ± 0.0
4.057ValTyr: 4.057 ± 0.897
0.0ValXaa: 0.0 ± 0.0
Trp
0.507TrpAla: 0.507 ± 0.483
0.507TrpCys: 0.507 ± 0.344
0.0TrpAsp: 0.0 ± 0.0
0.507TrpGlu: 0.507 ± 0.436
0.507TrpPhe: 0.507 ± 0.483
0.0TrpGly: 0.0 ± 0.0
0.0TrpHis: 0.0 ± 0.0
0.0TrpIle: 0.0 ± 0.0
0.507TrpLys: 0.507 ± 0.344
1.014TrpLeu: 1.014 ± 0.475
0.0TrpMet: 0.0 ± 0.0
0.507TrpAsn: 0.507 ± 0.436
0.0TrpPro: 0.0 ± 0.0
0.0TrpGln: 0.0 ± 0.0
0.0TrpArg: 0.0 ± 0.0
0.507TrpSer: 0.507 ± 0.483
0.0TrpThr: 0.0 ± 0.0
0.0TrpVal: 0.0 ± 0.0
0.0TrpTrp: 0.0 ± 0.0
0.0TrpTyr: 0.0 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
3.55TyrAla: 3.55 ± 1.116
0.507TyrCys: 0.507 ± 0.344
2.535TyrAsp: 2.535 ± 1.654
2.028TyrGlu: 2.028 ± 0.761
4.564TyrPhe: 4.564 ± 1.704
4.564TyrGly: 4.564 ± 1.224
1.014TyrHis: 1.014 ± 0.411
3.043TyrIle: 3.043 ± 1.11
1.521TyrLys: 1.521 ± 0.828
3.55TyrLeu: 3.55 ± 2.723
1.521TyrMet: 1.521 ± 0.828
5.071TyrAsn: 5.071 ± 1.902
2.535TyrPro: 2.535 ± 0.765
1.014TyrGln: 1.014 ± 0.411
0.507TyrArg: 0.507 ± 0.344
7.606TyrSer: 7.606 ± 3.565
1.521TyrThr: 1.521 ± 1.033
3.043TyrVal: 3.043 ± 2.721
0.0TyrTrp: 0.0 ± 0.0
2.028TyrTyr: 2.028 ± 1.288
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 (1973 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