Amino acid dipepetide frequency for Myotis ricketti papillomavirus 1

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
7.823AlaAla: 7.823 ± 0.973
1.381AlaCys: 1.381 ± 0.662
5.062AlaAsp: 5.062 ± 1.712
5.062AlaGlu: 5.062 ± 1.314
4.142AlaPhe: 4.142 ± 1.208
3.221AlaGly: 3.221 ± 0.784
0.46AlaHis: 0.46 ± 0.328
3.682AlaIle: 3.682 ± 0.678
5.062AlaLys: 5.062 ± 2.087
4.602AlaLeu: 4.602 ± 1.752
0.92AlaMet: 0.92 ± 0.498
2.301AlaAsn: 2.301 ± 0.68
3.221AlaPro: 3.221 ± 0.776
2.761AlaGln: 2.761 ± 1.045
5.983AlaArg: 5.983 ± 1.565
3.682AlaSer: 3.682 ± 0.978
4.142AlaThr: 4.142 ± 1.204
2.301AlaVal: 2.301 ± 0.794
0.46AlaTrp: 0.46 ± 0.328
1.841AlaTyr: 1.841 ± 0.71
0.0AlaXaa: 0.0 ± 0.0
Cys
0.92CysAla: 0.92 ± 0.985
0.92CysCys: 0.92 ± 0.459
1.381CysAsp: 1.381 ± 0.662
0.0CysGlu: 0.0 ± 0.0
0.92CysPhe: 0.92 ± 0.525
0.92CysGly: 0.92 ± 0.904
0.0CysHis: 0.0 ± 0.0
0.92CysIle: 0.92 ± 0.525
2.761CysLys: 2.761 ± 0.828
1.841CysLeu: 1.841 ± 0.738
0.92CysMet: 0.92 ± 0.525
0.46CysAsn: 0.46 ± 0.452
1.841CysPro: 1.841 ± 0.489
0.92CysGln: 0.92 ± 0.656
0.46CysArg: 0.46 ± 0.328
0.92CysSer: 0.92 ± 0.525
1.381CysThr: 1.381 ± 0.657
2.761CysVal: 2.761 ± 0.984
0.92CysTrp: 0.92 ± 0.436
0.46CysTyr: 0.46 ± 0.328
0.0CysXaa: 0.0 ± 0.0
Asp
3.682AspAla: 3.682 ± 0.758
2.301AspCys: 2.301 ± 1.256
4.142AspAsp: 4.142 ± 0.425
4.602AspGlu: 4.602 ± 2.863
1.381AspPhe: 1.381 ± 0.533
5.062AspGly: 5.062 ± 1.252
0.0AspHis: 0.0 ± 0.0
4.602AspIle: 4.602 ± 1.259
3.221AspLys: 3.221 ± 1.795
4.602AspLeu: 4.602 ± 1.241
1.381AspMet: 1.381 ± 0.639
4.142AspAsn: 4.142 ± 1.785
2.761AspPro: 2.761 ± 0.461
1.381AspGln: 1.381 ± 0.774
2.761AspArg: 2.761 ± 1.111
2.761AspSer: 2.761 ± 1.064
3.682AspThr: 3.682 ± 0.831
2.761AspVal: 2.761 ± 1.297
0.92AspTrp: 0.92 ± 0.656
2.761AspTyr: 2.761 ± 0.794
0.0AspXaa: 0.0 ± 0.0
Glu
3.221GluAla: 3.221 ± 1.339
1.381GluCys: 1.381 ± 0.657
4.602GluAsp: 4.602 ± 0.927
11.045GluGlu: 11.045 ± 2.318
1.841GluPhe: 1.841 ± 0.738
2.301GluGly: 2.301 ± 0.952
1.841GluHis: 1.841 ± 0.266
4.142GluIle: 4.142 ± 2.024
3.221GluLys: 3.221 ± 1.19
5.062GluLeu: 5.062 ± 1.27
0.92GluMet: 0.92 ± 0.904
1.381GluAsn: 1.381 ± 0.457
4.142GluPro: 4.142 ± 0.986
3.221GluGln: 3.221 ± 0.312
1.841GluArg: 1.841 ± 0.872
1.841GluSer: 1.841 ± 0.835
4.602GluThr: 4.602 ± 1.817
4.142GluVal: 4.142 ± 1.217
0.0GluTrp: 0.0 ± 0.0
2.761GluTyr: 2.761 ± 0.495
0.0GluXaa: 0.0 ± 0.0
Phe
3.682PheAla: 3.682 ± 1.131
0.92PheCys: 0.92 ± 0.525
1.381PheAsp: 1.381 ± 0.594
1.381PheGlu: 1.381 ± 0.657
2.301PhePhe: 2.301 ± 1.002
2.301PheGly: 2.301 ± 0.747
1.381PheHis: 1.381 ± 0.533
1.381PheIle: 1.381 ± 0.662
1.841PheLys: 1.841 ± 0.489
4.142PheLeu: 4.142 ± 1.093
1.841PheMet: 1.841 ± 0.949
1.841PheAsn: 1.841 ± 1.136
2.301PhePro: 2.301 ± 0.613
2.761PheGln: 2.761 ± 0.539
3.682PheArg: 3.682 ± 0.845
2.301PheSer: 2.301 ± 1.391
2.761PheThr: 2.761 ± 1.683
1.841PheVal: 1.841 ± 0.698
1.381PheTrp: 1.381 ± 0.766
0.92PheTyr: 0.92 ± 0.436
0.0PheXaa: 0.0 ± 0.0
Gly
2.761GlyAla: 2.761 ± 1.135
1.381GlyCys: 1.381 ± 0.662
3.682GlyAsp: 3.682 ± 0.624
4.142GlyGlu: 4.142 ± 0.283
1.841GlyPhe: 1.841 ± 0.798
5.522GlyGly: 5.522 ± 2.842
0.92GlyHis: 0.92 ± 0.436
4.142GlyIle: 4.142 ± 0.71
2.301GlyLys: 2.301 ± 1.272
3.221GlyLeu: 3.221 ± 1.063
0.92GlyMet: 0.92 ± 0.904
5.062GlyAsn: 5.062 ± 0.904
1.841GlyPro: 1.841 ± 1.281
2.301GlyGln: 2.301 ± 0.779
3.682GlyArg: 3.682 ± 1.131
5.983GlySer: 5.983 ± 1.788
6.443GlyThr: 6.443 ± 2.504
3.221GlyVal: 3.221 ± 1.073
0.46GlyTrp: 0.46 ± 0.328
1.381GlyTyr: 1.381 ± 0.44
0.0GlyXaa: 0.0 ± 0.0
His
0.92HisAla: 0.92 ± 0.459
1.381HisCys: 1.381 ± 0.984
0.46HisAsp: 0.46 ± 0.328
0.0HisGlu: 0.0 ± 0.0
2.761HisPhe: 2.761 ± 0.738
0.92HisGly: 0.92 ± 0.527
0.46HisHis: 0.46 ± 0.493
0.46HisIle: 0.46 ± 0.452
0.46HisLys: 0.46 ± 0.328
0.92HisLeu: 0.92 ± 0.656
0.46HisMet: 0.46 ± 0.452
0.92HisAsn: 0.92 ± 0.498
0.46HisPro: 0.46 ± 0.452
0.0HisGln: 0.0 ± 0.0
2.301HisArg: 2.301 ± 0.93
3.221HisSer: 3.221 ± 0.495
1.841HisThr: 1.841 ± 1.126
1.381HisVal: 1.381 ± 0.938
0.92HisTrp: 0.92 ± 0.527
0.0HisTyr: 0.0 ± 0.0
0.0HisXaa: 0.0 ± 0.0
Ile
6.443IleAla: 6.443 ± 0.902
0.92IleCys: 0.92 ± 0.526
2.301IleAsp: 2.301 ± 0.664
3.221IleGlu: 3.221 ± 1.067
1.381IlePhe: 1.381 ± 0.872
3.682IleGly: 3.682 ± 1.708
0.92IleHis: 0.92 ± 0.436
3.682IleIle: 3.682 ± 1.129
3.221IleLys: 3.221 ± 1.564
6.903IleLeu: 6.903 ± 0.944
0.0IleMet: 0.0 ± 0.0
0.0IleAsn: 0.0 ± 0.0
2.301IlePro: 2.301 ± 0.728
3.221IleGln: 3.221 ± 0.784
2.761IleArg: 2.761 ± 0.864
4.142IleSer: 4.142 ± 0.813
1.841IleThr: 1.841 ± 0.52
0.92IleVal: 0.92 ± 0.525
0.46IleTrp: 0.46 ± 0.493
3.221IleTyr: 3.221 ± 1.525
0.0IleXaa: 0.0 ± 0.0
Lys
5.522LysAla: 5.522 ± 1.36
1.841LysCys: 1.841 ± 0.738
2.301LysAsp: 2.301 ± 0.587
2.301LysGlu: 2.301 ± 0.93
4.142LysPhe: 4.142 ± 1.578
2.761LysGly: 2.761 ± 0.877
1.841LysHis: 1.841 ± 0.788
1.841LysIle: 1.841 ± 0.52
3.682LysLys: 3.682 ± 1.129
5.062LysLeu: 5.062 ± 1.252
1.381LysMet: 1.381 ± 1.044
0.92LysAsn: 0.92 ± 0.656
0.92LysPro: 0.92 ± 0.918
1.841LysGln: 1.841 ± 1.126
5.062LysArg: 5.062 ± 1.22
2.761LysSer: 2.761 ± 1.572
2.761LysThr: 2.761 ± 1.447
3.682LysVal: 3.682 ± 0.831
0.46LysTrp: 0.46 ± 0.452
4.142LysTyr: 4.142 ± 1.174
0.0LysXaa: 0.0 ± 0.0
Leu
2.301LeuAla: 2.301 ± 0.68
0.46LeuCys: 0.46 ± 0.397
5.062LeuAsp: 5.062 ± 1.222
5.522LeuGlu: 5.522 ± 1.812
5.522LeuPhe: 5.522 ± 0.985
5.062LeuGly: 5.062 ± 1.57
2.761LeuHis: 2.761 ± 0.707
2.301LeuIle: 2.301 ± 0.747
6.443LeuLys: 6.443 ± 1.451
5.983LeuLeu: 5.983 ± 0.91
1.841LeuMet: 1.841 ± 0.71
1.381LeuAsn: 1.381 ± 0.964
4.602LeuPro: 4.602 ± 1.672
7.823LeuGln: 7.823 ± 1.707
3.682LeuArg: 3.682 ± 1.798
6.903LeuSer: 6.903 ± 0.803
3.682LeuThr: 3.682 ± 1.336
4.142LeuVal: 4.142 ± 1.091
0.92LeuTrp: 0.92 ± 0.459
4.142LeuTyr: 4.142 ± 0.71
0.0LeuXaa: 0.0 ± 0.0
Met
1.841MetAla: 1.841 ± 0.872
0.0MetCys: 0.0 ± 0.0
0.92MetAsp: 0.92 ± 0.527
2.301MetGlu: 2.301 ± 0.68
0.46MetPhe: 0.46 ± 0.397
2.301MetGly: 2.301 ± 0.89
1.841MetHis: 1.841 ± 0.788
1.381MetIle: 1.381 ± 0.939
0.0MetLys: 0.0 ± 0.0
0.92MetLeu: 0.92 ± 0.904
1.381MetMet: 1.381 ± 0.645
1.381MetAsn: 1.381 ± 0.657
0.92MetPro: 0.92 ± 0.436
0.0MetGln: 0.0 ± 0.0
0.46MetArg: 0.46 ± 0.328
1.381MetSer: 1.381 ± 0.984
0.92MetThr: 0.92 ± 0.527
2.301MetVal: 2.301 ± 0.898
0.0MetTrp: 0.0 ± 0.0
0.0MetTyr: 0.0 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
1.381AsnAla: 1.381 ± 0.984
0.92AsnCys: 0.92 ± 0.656
1.381AsnAsp: 1.381 ± 0.984
1.381AsnGlu: 1.381 ± 0.657
1.381AsnPhe: 1.381 ± 0.369
1.841AsnGly: 1.841 ± 0.917
0.46AsnHis: 0.46 ± 0.397
2.761AsnIle: 2.761 ± 0.723
2.761AsnLys: 2.761 ± 1.188
3.682AsnLeu: 3.682 ± 1.97
0.46AsnMet: 0.46 ± 0.397
0.92AsnAsn: 0.92 ± 0.656
4.142AsnPro: 4.142 ± 1.637
2.301AsnGln: 2.301 ± 1.545
0.92AsnArg: 0.92 ± 0.436
2.761AsnSer: 2.761 ± 0.784
3.682AsnThr: 3.682 ± 1.448
1.381AsnVal: 1.381 ± 0.774
0.0AsnTrp: 0.0 ± 0.0
1.381AsnTyr: 1.381 ± 1.08
0.0AsnXaa: 0.0 ± 0.0
Pro
6.903ProAla: 6.903 ± 2.103
0.0ProCys: 0.0 ± 0.0
3.682ProAsp: 3.682 ± 1.455
3.682ProGlu: 3.682 ± 0.873
2.301ProPhe: 2.301 ± 0.973
1.381ProGly: 1.381 ± 0.594
0.46ProHis: 0.46 ± 0.328
2.301ProIle: 2.301 ± 0.651
2.301ProLys: 2.301 ± 0.664
6.903ProLeu: 6.903 ± 1.143
0.46ProMet: 0.46 ± 0.397
2.301ProAsn: 2.301 ± 0.812
10.584ProPro: 10.584 ± 1.814
1.841ProGln: 1.841 ± 0.773
3.682ProArg: 3.682 ± 0.53
4.142ProSer: 4.142 ± 2.582
3.221ProThr: 3.221 ± 1.335
3.221ProVal: 3.221 ± 1.684
0.92ProTrp: 0.92 ± 0.459
3.221ProTyr: 3.221 ± 1.138
0.0ProXaa: 0.0 ± 0.0
Gln
1.841GlnAla: 1.841 ± 0.596
0.0GlnCys: 0.0 ± 0.0
2.301GlnAsp: 2.301 ± 0.747
4.142GlnGlu: 4.142 ± 1.645
2.761GlnPhe: 2.761 ± 1.187
1.841GlnGly: 1.841 ± 0.714
0.92GlnHis: 0.92 ± 0.417
3.221GlnIle: 3.221 ± 1.071
0.92GlnLys: 0.92 ± 0.656
4.142GlnLeu: 4.142 ± 1.167
0.92GlnMet: 0.92 ± 0.436
2.301GlnAsn: 2.301 ± 1.073
3.682GlnPro: 3.682 ± 0.99
1.841GlnGln: 1.841 ± 0.266
1.381GlnArg: 1.381 ± 0.645
1.841GlnSer: 1.841 ± 0.773
4.142GlnThr: 4.142 ± 0.799
0.92GlnVal: 0.92 ± 0.417
0.92GlnTrp: 0.92 ± 0.525
3.221GlnTyr: 3.221 ± 1.57
0.0GlnXaa: 0.0 ± 0.0
Arg
3.221ArgAla: 3.221 ± 0.902
1.381ArgCys: 1.381 ± 0.485
0.92ArgAsp: 0.92 ± 0.683
2.761ArgGlu: 2.761 ± 0.969
0.46ArgPhe: 0.46 ± 0.459
5.062ArgGly: 5.062 ± 2.198
1.841ArgHis: 1.841 ± 0.826
1.381ArgIle: 1.381 ± 0.657
5.522ArgLys: 5.522 ± 0.737
3.221ArgLeu: 3.221 ± 1.175
0.92ArgMet: 0.92 ± 0.436
1.381ArgAsn: 1.381 ± 0.85
5.983ArgPro: 5.983 ± 2.627
0.46ArgGln: 0.46 ± 0.397
5.522ArgArg: 5.522 ± 2.027
6.443ArgSer: 6.443 ± 1.801
4.602ArgThr: 4.602 ± 2.664
5.062ArgVal: 5.062 ± 1.327
0.92ArgTrp: 0.92 ± 0.459
1.841ArgTyr: 1.841 ± 0.596
0.0ArgXaa: 0.0 ± 0.0
Ser
5.522SerAla: 5.522 ± 1.691
0.92SerCys: 0.92 ± 0.526
4.602SerAsp: 4.602 ± 1.319
2.761SerGlu: 2.761 ± 0.794
3.682SerPhe: 3.682 ± 1.198
3.682SerGly: 3.682 ± 1.428
1.381SerHis: 1.381 ± 0.594
3.682SerIle: 3.682 ± 1.533
3.682SerLys: 3.682 ± 0.802
7.363SerLeu: 7.363 ± 1.086
1.841SerMet: 1.841 ± 0.993
2.301SerAsn: 2.301 ± 1.288
2.301SerPro: 2.301 ± 0.596
4.602SerGln: 4.602 ± 1.396
3.682SerArg: 3.682 ± 0.406
10.124SerSer: 10.124 ± 3.715
7.363SerThr: 7.363 ± 2.379
5.062SerVal: 5.062 ± 1.333
0.46SerTrp: 0.46 ± 0.452
0.0SerTyr: 0.0 ± 0.0
0.0SerXaa: 0.0 ± 0.0
Thr
4.602ThrAla: 4.602 ± 0.627
2.301ThrCys: 2.301 ± 0.97
5.062ThrAsp: 5.062 ± 0.687
3.682ThrGlu: 3.682 ± 0.982
1.381ThrPhe: 1.381 ± 0.619
6.903ThrGly: 6.903 ± 1.492
0.46ThrHis: 0.46 ± 0.328
3.221ThrIle: 3.221 ± 0.687
1.381ThrLys: 1.381 ± 0.796
3.682ThrLeu: 3.682 ± 1.1
1.381ThrMet: 1.381 ± 0.485
2.301ThrAsn: 2.301 ± 0.812
6.443ThrPro: 6.443 ± 2.223
2.761ThrGln: 2.761 ± 0.437
4.142ThrArg: 4.142 ± 1.592
5.522ThrSer: 5.522 ± 1.567
4.142ThrThr: 4.142 ± 1.423
5.983ThrVal: 5.983 ± 1.008
1.841ThrTrp: 1.841 ± 0.797
2.301ThrTyr: 2.301 ± 0.812
0.0ThrXaa: 0.0 ± 0.0
Val
1.841ValAla: 1.841 ± 1.312
2.301ValCys: 2.301 ± 0.907
5.522ValAsp: 5.522 ± 0.668
3.682ValGlu: 3.682 ± 0.828
0.92ValPhe: 0.92 ± 0.498
4.602ValGly: 4.602 ± 1.493
1.381ValHis: 1.381 ± 0.594
2.301ValIle: 2.301 ± 0.75
4.602ValLys: 4.602 ± 1.308
1.841ValLeu: 1.841 ± 0.864
1.841ValMet: 1.841 ± 0.682
1.381ValAsn: 1.381 ± 0.485
4.142ValPro: 4.142 ± 1.185
1.841ValGln: 1.841 ± 0.788
2.301ValArg: 2.301 ± 1.209
5.983ValSer: 5.983 ± 1.326
6.443ValThr: 6.443 ± 1.171
5.062ValVal: 5.062 ± 1.311
0.46ValTrp: 0.46 ± 0.397
0.92ValTyr: 0.92 ± 0.526
0.0ValXaa: 0.0 ± 0.0
Trp
1.841TrpAla: 1.841 ± 0.872
0.0TrpCys: 0.0 ± 0.0
0.92TrpAsp: 0.92 ± 0.436
0.0TrpGlu: 0.0 ± 0.0
0.0TrpPhe: 0.0 ± 0.0
0.0TrpGly: 0.0 ± 0.0
0.0TrpHis: 0.0 ± 0.0
0.92TrpIle: 0.92 ± 0.656
1.381TrpLys: 1.381 ± 0.657
1.841TrpLeu: 1.841 ± 0.596
0.0TrpMet: 0.0 ± 0.0
0.92TrpAsn: 0.92 ± 0.794
0.0TrpPro: 0.0 ± 0.0
0.0TrpGln: 0.0 ± 0.0
1.841TrpArg: 1.841 ± 0.875
1.381TrpSer: 1.381 ± 1.356
1.381TrpThr: 1.381 ± 1.356
0.46TrpVal: 0.46 ± 0.328
0.0TrpTrp: 0.0 ± 0.0
0.46TrpTyr: 0.46 ± 0.328
0.0TrpXaa: 0.0 ± 0.0
Tyr
1.841TyrAla: 1.841 ± 0.955
0.92TyrCys: 0.92 ± 0.683
3.221TyrAsp: 3.221 ± 0.705
1.841TyrGlu: 1.841 ± 0.854
2.761TyrPhe: 2.761 ± 1.064
1.841TyrGly: 1.841 ± 0.471
0.92TyrHis: 0.92 ± 0.527
3.221TyrIle: 3.221 ± 1.603
0.92TyrLys: 0.92 ± 0.436
4.602TyrLeu: 4.602 ± 1.549
0.46TyrMet: 0.46 ± 0.328
2.301TyrAsn: 2.301 ± 0.68
0.92TyrPro: 0.92 ± 0.527
1.381TyrGln: 1.381 ± 0.724
2.761TyrArg: 2.761 ± 0.733
0.92TyrSer: 0.92 ± 0.498
0.46TyrThr: 0.46 ± 0.452
2.761TyrVal: 2.761 ± 0.97
0.92TyrTrp: 0.92 ± 0.436
2.301TyrTyr: 2.301 ± 1.299
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 (2174 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