Amino acid dipepetide frequency for Fusarium redolens polymycovirus 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
9.11AlaAla: 9.11 ± 1.419
2.429AlaCys: 2.429 ± 1.225
3.34AlaAsp: 3.34 ± 0.595
7.592AlaGlu: 7.592 ± 1.304
2.733AlaPhe: 2.733 ± 0.737
4.555AlaGly: 4.555 ± 1.298
3.644AlaHis: 3.644 ± 1.217
3.037AlaIle: 3.037 ± 0.875
2.733AlaLys: 2.733 ± 0.995
6.681AlaLeu: 6.681 ± 1.019
2.126AlaMet: 2.126 ± 0.823
2.733AlaAsn: 2.733 ± 0.801
5.466AlaPro: 5.466 ± 1.169
2.733AlaGln: 2.733 ± 0.9
10.021AlaArg: 10.021 ± 1.232
10.932AlaSer: 10.932 ± 2.028
5.77AlaThr: 5.77 ± 2.123
6.985AlaVal: 6.985 ± 1.421
0.607AlaTrp: 0.607 ± 0.498
1.518AlaTyr: 1.518 ± 0.465
0.0AlaXaa: 0.0 ± 0.0
Cys
1.822CysAla: 1.822 ± 0.962
1.215CysCys: 1.215 ± 1.394
1.822CysAsp: 1.822 ± 0.452
0.304CysGlu: 0.304 ± 0.314
0.304CysPhe: 0.304 ± 0.406
2.429CysGly: 2.429 ± 0.904
0.607CysHis: 0.607 ± 0.379
0.607CysIle: 0.607 ± 0.486
0.304CysLys: 0.304 ± 0.314
0.607CysLeu: 0.607 ± 0.424
0.304CysMet: 0.304 ± 0.257
0.0CysAsn: 0.0 ± 0.0
0.607CysPro: 0.607 ± 0.424
0.607CysGln: 0.607 ± 0.424
1.215CysArg: 1.215 ± 1.011
2.126CysSer: 2.126 ± 0.953
1.215CysThr: 1.215 ± 1.144
1.518CysVal: 1.518 ± 0.686
0.0CysTrp: 0.0 ± 0.0
0.304CysTyr: 0.304 ± 0.286
0.0CysXaa: 0.0 ± 0.0
Asp
6.377AspAla: 6.377 ± 1.534
0.911AspCys: 0.911 ± 0.533
3.34AspAsp: 3.34 ± 1.46
4.859AspGlu: 4.859 ± 1.045
1.822AspPhe: 1.822 ± 0.42
3.644AspGly: 3.644 ± 1.372
0.911AspHis: 0.911 ± 0.357
1.822AspIle: 1.822 ± 0.393
2.429AspLys: 2.429 ± 0.895
6.681AspLeu: 6.681 ± 1.45
0.607AspMet: 0.607 ± 0.308
1.518AspAsn: 1.518 ± 0.848
4.555AspPro: 4.555 ± 0.85
2.126AspGln: 2.126 ± 0.692
4.555AspArg: 4.555 ± 1.556
6.073AspSer: 6.073 ± 0.891
2.126AspThr: 2.126 ± 0.586
6.985AspVal: 6.985 ± 1.068
0.0AspTrp: 0.0 ± 0.0
0.0AspTyr: 0.0 ± 0.0
0.0AspXaa: 0.0 ± 0.0
Glu
3.644GluAla: 3.644 ± 1.527
0.607GluCys: 0.607 ± 0.451
1.822GluAsp: 1.822 ± 0.505
3.948GluGlu: 3.948 ± 1.34
3.644GluPhe: 3.644 ± 0.857
3.644GluGly: 3.644 ± 0.972
1.822GluHis: 1.822 ± 0.746
1.518GluIle: 1.518 ± 0.51
1.518GluLys: 1.518 ± 0.548
4.251GluLeu: 4.251 ± 1.309
0.0GluMet: 0.0 ± 0.0
0.911GluAsn: 0.911 ± 0.62
1.822GluPro: 1.822 ± 0.864
1.215GluGln: 1.215 ± 0.485
6.073GluArg: 6.073 ± 1.092
5.162GluSer: 5.162 ± 0.561
2.733GluThr: 2.733 ± 0.74
4.555GluVal: 4.555 ± 0.709
2.126GluTrp: 2.126 ± 0.747
2.733GluTyr: 2.733 ± 0.613
0.0GluXaa: 0.0 ± 0.0
Phe
3.644PheAla: 3.644 ± 0.736
0.911PheCys: 0.911 ± 0.461
2.733PheAsp: 2.733 ± 0.814
1.215PheGlu: 1.215 ± 0.401
1.822PhePhe: 1.822 ± 0.507
3.037PheGly: 3.037 ± 1.272
0.607PheHis: 0.607 ± 0.443
2.126PheIle: 2.126 ± 0.546
0.911PheLys: 0.911 ± 0.44
2.126PheLeu: 2.126 ± 0.55
0.0PheMet: 0.0 ± 0.0
0.0PheAsn: 0.0 ± 0.0
1.518PhePro: 1.518 ± 0.511
1.215PheGln: 1.215 ± 0.776
2.733PheArg: 2.733 ± 1.08
4.859PheSer: 4.859 ± 0.983
0.607PheThr: 0.607 ± 0.34
3.948PheVal: 3.948 ± 0.902
0.0PheTrp: 0.0 ± 0.0
0.911PheTyr: 0.911 ± 0.45
0.0PheXaa: 0.0 ± 0.0
Gly
8.199GlyAla: 8.199 ± 1.347
1.518GlyCys: 1.518 ± 0.708
3.948GlyAsp: 3.948 ± 0.981
3.948GlyGlu: 3.948 ± 1.108
2.126GlyPhe: 2.126 ± 0.586
6.377GlyGly: 6.377 ± 1.984
0.911GlyHis: 0.911 ± 0.662
1.822GlyIle: 1.822 ± 0.46
3.037GlyLys: 3.037 ± 0.866
5.77GlyLeu: 5.77 ± 1.244
2.126GlyMet: 2.126 ± 0.981
2.429GlyAsn: 2.429 ± 0.76
4.555GlyPro: 4.555 ± 0.808
2.126GlyGln: 2.126 ± 0.728
6.377GlyArg: 6.377 ± 1.866
8.807GlySer: 8.807 ± 1.715
3.948GlyThr: 3.948 ± 0.946
10.021GlyVal: 10.021 ± 1.759
1.215GlyTrp: 1.215 ± 0.716
1.215GlyTyr: 1.215 ± 0.566
0.0GlyXaa: 0.0 ± 0.0
His
2.126HisAla: 2.126 ± 0.755
0.0HisCys: 0.0 ± 0.0
2.733HisAsp: 2.733 ± 0.678
0.607HisGlu: 0.607 ± 0.381
0.0HisPhe: 0.0 ± 0.0
1.518HisGly: 1.518 ± 0.791
1.518HisHis: 1.518 ± 0.675
0.911HisIle: 0.911 ± 0.771
1.215HisLys: 1.215 ± 0.543
1.822HisLeu: 1.822 ± 0.619
0.304HisMet: 0.304 ± 0.243
0.304HisAsn: 0.304 ± 0.243
1.518HisPro: 1.518 ± 0.522
0.304HisGln: 0.304 ± 0.349
3.037HisArg: 3.037 ± 0.827
2.429HisSer: 2.429 ± 0.684
0.911HisThr: 0.911 ± 0.345
2.429HisVal: 2.429 ± 0.674
0.0HisTrp: 0.0 ± 0.0
0.304HisTyr: 0.304 ± 0.243
0.0HisXaa: 0.0 ± 0.0
Ile
2.429IleAla: 2.429 ± 0.84
0.607IleCys: 0.607 ± 0.486
0.911IleAsp: 0.911 ± 0.483
2.733IleGlu: 2.733 ± 0.717
1.822IlePhe: 1.822 ± 0.742
2.733IleGly: 2.733 ± 0.856
0.304IleHis: 0.304 ± 0.349
0.607IleIle: 0.607 ± 0.424
0.304IleLys: 0.304 ± 0.286
2.126IleLeu: 2.126 ± 0.613
1.215IleMet: 1.215 ± 0.652
0.911IleAsn: 0.911 ± 0.264
2.733IlePro: 2.733 ± 1.035
0.911IleGln: 0.911 ± 0.524
3.037IleArg: 3.037 ± 0.958
2.429IleSer: 2.429 ± 1.014
2.429IleThr: 2.429 ± 0.803
2.733IleVal: 2.733 ± 0.528
0.304IleTrp: 0.304 ± 0.257
1.518IleTyr: 1.518 ± 0.609
0.0IleXaa: 0.0 ± 0.0
Lys
4.251LysAla: 4.251 ± 1.031
0.304LysCys: 0.304 ± 0.319
1.518LysAsp: 1.518 ± 0.627
0.607LysGlu: 0.607 ± 0.359
1.822LysPhe: 1.822 ± 0.711
2.126LysGly: 2.126 ± 0.563
0.607LysHis: 0.607 ± 0.513
1.215LysIle: 1.215 ± 1.026
0.911LysLys: 0.911 ± 0.552
3.948LysLeu: 3.948 ± 1.191
1.518LysMet: 1.518 ± 0.261
0.911LysAsn: 0.911 ± 0.264
2.429LysPro: 2.429 ± 0.474
0.911LysGln: 0.911 ± 0.492
1.822LysArg: 1.822 ± 0.747
2.429LysSer: 2.429 ± 0.734
1.215LysThr: 1.215 ± 0.721
1.518LysVal: 1.518 ± 0.635
0.304LysTrp: 0.304 ± 0.257
0.911LysTyr: 0.911 ± 0.486
0.0LysXaa: 0.0 ± 0.0
Leu
10.021LeuAla: 10.021 ± 1.882
0.911LeuCys: 0.911 ± 0.452
5.466LeuAsp: 5.466 ± 2.077
3.644LeuGlu: 3.644 ± 0.632
1.215LeuPhe: 1.215 ± 0.413
8.807LeuGly: 8.807 ± 1.588
1.518LeuHis: 1.518 ± 0.521
4.251LeuIle: 4.251 ± 1.113
3.037LeuLys: 3.037 ± 0.952
4.555LeuLeu: 4.555 ± 1.143
1.822LeuMet: 1.822 ± 0.588
1.822LeuAsn: 1.822 ± 0.665
4.251LeuPro: 4.251 ± 1.453
2.733LeuGln: 2.733 ± 0.687
6.985LeuArg: 6.985 ± 0.909
7.896LeuSer: 7.896 ± 1.487
3.644LeuThr: 3.644 ± 1.082
4.251LeuVal: 4.251 ± 1.227
0.304LeuTrp: 0.304 ± 0.3
1.215LeuTyr: 1.215 ± 0.492
0.0LeuXaa: 0.0 ± 0.0
Met
2.126MetAla: 2.126 ± 0.528
1.215MetCys: 1.215 ± 0.299
0.911MetAsp: 0.911 ± 0.492
0.911MetGlu: 0.911 ± 0.45
0.0MetPhe: 0.0 ± 0.0
1.215MetGly: 1.215 ± 0.58
0.911MetHis: 0.911 ± 0.528
0.0MetIle: 0.0 ± 0.0
0.304MetLys: 0.304 ± 0.257
0.607MetLeu: 0.607 ± 0.283
0.607MetMet: 0.607 ± 0.498
0.304MetAsn: 0.304 ± 0.257
2.126MetPro: 2.126 ± 0.825
0.607MetGln: 0.607 ± 0.533
1.822MetArg: 1.822 ± 0.637
3.34MetSer: 3.34 ± 1.23
1.215MetThr: 1.215 ± 0.401
0.911MetVal: 0.911 ± 0.461
0.304MetTrp: 0.304 ± 0.257
0.607MetTyr: 0.607 ± 0.513
0.0MetXaa: 0.0 ± 0.0
Asn
1.215AsnAla: 1.215 ± 0.806
0.0AsnCys: 0.0 ± 0.0
1.518AsnAsp: 1.518 ± 0.467
0.607AsnGlu: 0.607 ± 0.359
0.607AsnPhe: 0.607 ± 0.359
1.822AsnGly: 1.822 ± 0.78
0.304AsnHis: 0.304 ± 0.243
0.607AsnIle: 0.607 ± 0.597
0.911AsnLys: 0.911 ± 0.264
0.607AsnLeu: 0.607 ± 0.31
1.518AsnMet: 1.518 ± 0.391
0.304AsnAsn: 0.304 ± 0.257
1.215AsnPro: 1.215 ± 0.619
1.822AsnGln: 1.822 ± 0.924
0.911AsnArg: 0.911 ± 0.77
0.607AsnSer: 0.607 ± 0.38
3.037AsnThr: 3.037 ± 0.869
3.34AsnVal: 3.34 ± 0.93
0.0AsnTrp: 0.0 ± 0.0
0.607AsnTyr: 0.607 ± 0.31
0.0AsnXaa: 0.0 ± 0.0
Pro
3.644ProAla: 3.644 ± 0.602
0.304ProCys: 0.304 ± 0.286
3.34ProAsp: 3.34 ± 0.635
2.429ProGlu: 2.429 ± 0.852
0.911ProPhe: 0.911 ± 0.465
7.592ProGly: 7.592 ± 1.039
1.822ProHis: 1.822 ± 0.501
0.304ProIle: 0.304 ± 0.314
1.822ProLys: 1.822 ± 1.366
5.162ProLeu: 5.162 ± 1.146
1.215ProMet: 1.215 ± 0.805
1.518ProAsn: 1.518 ± 0.678
2.126ProPro: 2.126 ± 0.64
0.911ProGln: 0.911 ± 0.345
4.859ProArg: 4.859 ± 0.626
6.681ProSer: 6.681 ± 1.347
2.733ProThr: 2.733 ± 0.841
7.288ProVal: 7.288 ± 1.216
0.0ProTrp: 0.0 ± 0.0
0.911ProTyr: 0.911 ± 0.52
0.0ProXaa: 0.0 ± 0.0
Gln
1.518GlnAla: 1.518 ± 0.349
0.304GlnCys: 0.304 ± 0.406
1.518GlnAsp: 1.518 ± 0.531
3.037GlnGlu: 3.037 ± 0.54
2.126GlnPhe: 2.126 ± 1.081
0.911GlnGly: 0.911 ± 0.521
0.607GlnHis: 0.607 ± 0.597
0.304GlnIle: 0.304 ± 0.286
0.304GlnLys: 0.304 ± 0.286
5.162GlnLeu: 5.162 ± 0.88
0.607GlnMet: 0.607 ± 0.429
0.304GlnAsn: 0.304 ± 0.406
1.822GlnPro: 1.822 ± 0.674
1.518GlnGln: 1.518 ± 0.603
2.429GlnArg: 2.429 ± 0.357
3.037GlnSer: 3.037 ± 1.23
0.911GlnThr: 0.911 ± 0.671
1.822GlnVal: 1.822 ± 0.978
0.0GlnTrp: 0.0 ± 0.0
1.518GlnTyr: 1.518 ± 0.645
0.0GlnXaa: 0.0 ± 0.0
Arg
7.896ArgAla: 7.896 ± 1.114
0.607ArgCys: 0.607 ± 0.359
6.681ArgAsp: 6.681 ± 1.467
3.644ArgGlu: 3.644 ± 1.004
3.34ArgPhe: 3.34 ± 1.274
6.681ArgGly: 6.681 ± 1.851
1.822ArgHis: 1.822 ± 0.782
3.34ArgIle: 3.34 ± 1.573
2.429ArgLys: 2.429 ± 0.833
4.555ArgLeu: 4.555 ± 1.063
1.822ArgMet: 1.822 ± 0.502
2.126ArgAsn: 2.126 ± 0.544
4.555ArgPro: 4.555 ± 1.431
3.34ArgGln: 3.34 ± 0.765
8.807ArgArg: 8.807 ± 2.557
6.985ArgSer: 6.985 ± 1.426
5.466ArgThr: 5.466 ± 1.391
7.592ArgVal: 7.592 ± 1.62
1.215ArgTrp: 1.215 ± 0.593
1.215ArgTyr: 1.215 ± 0.358
0.0ArgXaa: 0.0 ± 0.0
Ser
6.377SerAla: 6.377 ± 1.848
3.037SerCys: 3.037 ± 1.662
6.073SerAsp: 6.073 ± 1.068
3.644SerGlu: 3.644 ± 0.949
4.555SerPhe: 4.555 ± 0.797
8.807SerGly: 8.807 ± 2.462
2.733SerHis: 2.733 ± 1.337
4.251SerIle: 4.251 ± 1.428
2.126SerLys: 2.126 ± 0.897
9.11SerLeu: 9.11 ± 1.334
0.304SerMet: 0.304 ± 0.243
1.822SerAsn: 1.822 ± 0.948
4.251SerPro: 4.251 ± 1.212
2.733SerGln: 2.733 ± 1.391
6.377SerArg: 6.377 ± 1.877
6.377SerSer: 6.377 ± 2.227
6.073SerThr: 6.073 ± 1.438
13.058SerVal: 13.058 ± 3.581
2.126SerTrp: 2.126 ± 0.829
2.429SerTyr: 2.429 ± 0.809
0.0SerXaa: 0.0 ± 0.0
Thr
6.377ThrAla: 6.377 ± 1.359
0.304ThrCys: 0.304 ± 0.349
3.948ThrAsp: 3.948 ± 1.043
3.644ThrGlu: 3.644 ± 0.8
1.518ThrPhe: 1.518 ± 0.427
4.251ThrGly: 4.251 ± 0.685
1.215ThrHis: 1.215 ± 0.805
2.126ThrIle: 2.126 ± 0.549
1.215ThrLys: 1.215 ± 0.319
4.859ThrLeu: 4.859 ± 1.134
0.304ThrMet: 0.304 ± 0.293
0.304ThrAsn: 0.304 ± 0.3
2.733ThrPro: 2.733 ± 0.728
1.215ThrGln: 1.215 ± 0.65
4.555ThrArg: 4.555 ± 1.146
5.162ThrSer: 5.162 ± 0.777
3.34ThrThr: 3.34 ± 1.233
4.859ThrVal: 4.859 ± 0.908
0.0ThrTrp: 0.0 ± 0.0
1.215ThrTyr: 1.215 ± 0.528
0.0ThrXaa: 0.0 ± 0.0
Val
10.325ValAla: 10.325 ± 1.848
2.429ValCys: 2.429 ± 1.259
7.288ValAsp: 7.288 ± 2.004
5.162ValGlu: 5.162 ± 1.576
1.822ValPhe: 1.822 ± 0.672
6.681ValGly: 6.681 ± 1.861
1.822ValHis: 1.822 ± 0.631
3.037ValIle: 3.037 ± 0.491
4.555ValLys: 4.555 ± 1.142
6.681ValLeu: 6.681 ± 1.2
2.429ValMet: 2.429 ± 0.832
2.429ValAsn: 2.429 ± 0.55
6.073ValPro: 6.073 ± 0.958
2.126ValGln: 2.126 ± 0.772
6.377ValArg: 6.377 ± 1.294
9.718ValSer: 9.718 ± 1.574
4.251ValThr: 4.251 ± 1.676
11.843ValVal: 11.843 ± 2.36
0.304ValTrp: 0.304 ± 0.406
3.34ValTyr: 3.34 ± 1.01
0.0ValXaa: 0.0 ± 0.0
Trp
1.518TrpAla: 1.518 ± 0.608
0.0TrpCys: 0.0 ± 0.0
0.911TrpAsp: 0.911 ± 0.371
0.304TrpGlu: 0.304 ± 0.286
0.304TrpPhe: 0.304 ± 0.406
1.215TrpGly: 1.215 ± 0.706
0.304TrpHis: 0.304 ± 0.314
0.0TrpIle: 0.0 ± 0.0
0.0TrpLys: 0.0 ± 0.0
0.911TrpLeu: 0.911 ± 0.646
0.607TrpMet: 0.607 ± 0.359
0.0TrpAsn: 0.0 ± 0.0
0.0TrpPro: 0.0 ± 0.0
0.607TrpGln: 0.607 ± 0.572
0.911TrpArg: 0.911 ± 0.345
0.0TrpSer: 0.0 ± 0.0
0.304TrpThr: 0.304 ± 0.286
0.911TrpVal: 0.911 ± 0.391
0.0TrpTrp: 0.0 ± 0.0
0.0TrpTyr: 0.0 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
2.126TyrAla: 2.126 ± 0.818
0.304TyrCys: 0.304 ± 0.406
1.518TyrAsp: 1.518 ± 0.467
0.911TyrGlu: 0.911 ± 0.551
2.429TyrPhe: 2.429 ± 0.594
2.733TyrGly: 2.733 ± 0.609
0.0TyrHis: 0.0 ± 0.0
0.911TyrIle: 0.911 ± 0.461
1.215TyrLys: 1.215 ± 0.76
2.126TyrLeu: 2.126 ± 0.708
0.304TyrMet: 0.304 ± 0.257
0.911TyrAsn: 0.911 ± 0.356
1.215TyrPro: 1.215 ± 0.632
0.0TyrGln: 0.0 ± 0.0
1.215TyrArg: 1.215 ± 0.467
1.215TyrSer: 1.215 ± 0.492
1.215TyrThr: 1.215 ± 0.721
2.126TyrVal: 2.126 ± 0.929
0.0TyrTrp: 0.0 ± 0.0
0.0TyrTyr: 0.0 ± 0.0
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 9 proteins (3294 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