Amino acid dipepetide frequency for Fusarium oxysporum f. sp. dianthi mycovirus 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
9.465AlaAla: 9.465 ± 0.93
1.082AlaCys: 1.082 ± 0.441
5.949AlaAsp: 5.949 ± 0.644
5.949AlaGlu: 5.949 ± 1.04
3.245AlaPhe: 3.245 ± 0.814
8.112AlaGly: 8.112 ± 1.393
2.434AlaHis: 2.434 ± 0.857
5.138AlaIle: 5.138 ± 1.492
3.515AlaLys: 3.515 ± 0.401
10.817AlaLeu: 10.817 ± 1.396
2.163AlaMet: 2.163 ± 0.655
5.408AlaAsn: 5.408 ± 0.563
3.515AlaPro: 3.515 ± 0.373
4.327AlaGln: 4.327 ± 1.038
5.679AlaArg: 5.679 ± 0.983
8.383AlaSer: 8.383 ± 0.811
7.572AlaThr: 7.572 ± 1.812
10.276AlaVal: 10.276 ± 0.815
0.811AlaTrp: 0.811 ± 0.408
3.515AlaTyr: 3.515 ± 0.489
0.0AlaXaa: 0.0 ± 0.0
Cys
1.352CysAla: 1.352 ± 0.656
0.27CysCys: 0.27 ± 0.196
1.622CysAsp: 1.622 ± 1.204
0.0CysGlu: 0.0 ± 0.0
0.811CysPhe: 0.811 ± 0.463
0.541CysGly: 0.541 ± 0.437
0.541CysHis: 0.541 ± 0.393
0.27CysIle: 0.27 ± 0.253
0.0CysLys: 0.0 ± 0.0
0.27CysLeu: 0.27 ± 0.253
0.541CysMet: 0.541 ± 0.393
0.27CysAsn: 0.27 ± 0.218
0.27CysPro: 0.27 ± 0.196
0.0CysGln: 0.0 ± 0.0
0.811CysArg: 0.811 ± 0.368
0.811CysSer: 0.811 ± 0.492
0.541CysThr: 0.541 ± 0.509
1.082CysVal: 1.082 ± 0.567
0.541CysTrp: 0.541 ± 0.261
0.27CysTyr: 0.27 ± 0.255
0.0CysXaa: 0.0 ± 0.0
Asp
5.949AspAla: 5.949 ± 0.688
1.082AspCys: 1.082 ± 0.39
2.704AspAsp: 2.704 ± 0.592
2.704AspGlu: 2.704 ± 0.62
1.352AspPhe: 1.352 ± 0.564
3.515AspGly: 3.515 ± 0.883
0.811AspHis: 0.811 ± 0.368
3.515AspIle: 3.515 ± 0.655
3.245AspLys: 3.245 ± 0.514
3.786AspLeu: 3.786 ± 0.85
2.434AspMet: 2.434 ± 0.518
2.434AspAsn: 2.434 ± 1.106
0.541AspPro: 0.541 ± 0.244
2.704AspGln: 2.704 ± 0.489
1.622AspArg: 1.622 ± 0.772
1.352AspSer: 1.352 ± 0.468
2.975AspThr: 2.975 ± 0.614
4.597AspVal: 4.597 ± 0.368
0.27AspTrp: 0.27 ± 0.196
3.245AspTyr: 3.245 ± 0.808
0.0AspXaa: 0.0 ± 0.0
Glu
7.301GluAla: 7.301 ± 1.101
0.811GluCys: 0.811 ± 0.243
2.434GluAsp: 2.434 ± 0.374
2.434GluGlu: 2.434 ± 0.653
2.434GluPhe: 2.434 ± 1.178
2.975GluGly: 2.975 ± 0.997
1.082GluHis: 1.082 ± 0.375
1.893GluIle: 1.893 ± 0.25
2.704GluLys: 2.704 ± 0.547
6.49GluLeu: 6.49 ± 0.87
2.975GluMet: 2.975 ± 0.535
1.352GluAsn: 1.352 ± 0.484
3.245GluPro: 3.245 ± 1.074
4.056GluGln: 4.056 ± 1.142
2.704GluArg: 2.704 ± 0.433
3.515GluSer: 3.515 ± 1.027
5.138GluThr: 5.138 ± 0.189
2.975GluVal: 2.975 ± 0.535
1.893GluTrp: 1.893 ± 0.594
3.515GluTyr: 3.515 ± 0.773
0.0GluXaa: 0.0 ± 0.0
Phe
3.245PheAla: 3.245 ± 1.158
0.27PheCys: 0.27 ± 0.255
3.515PheAsp: 3.515 ± 1.367
1.352PheGlu: 1.352 ± 0.382
0.811PhePhe: 0.811 ± 0.364
2.704PheGly: 2.704 ± 0.859
0.541PheHis: 0.541 ± 0.261
1.352PheIle: 1.352 ± 0.44
1.082PheLys: 1.082 ± 0.398
1.893PheLeu: 1.893 ± 0.229
0.541PheMet: 0.541 ± 0.27
1.352PheAsn: 1.352 ± 0.596
0.811PhePro: 0.811 ± 0.408
0.811PheGln: 0.811 ± 0.437
0.811PheArg: 0.811 ± 0.225
1.893PheSer: 1.893 ± 0.654
1.622PheThr: 1.622 ± 0.533
1.352PheVal: 1.352 ± 0.296
0.541PheTrp: 0.541 ± 0.248
1.082PheTyr: 1.082 ± 0.489
0.0PheXaa: 0.0 ± 0.0
Gly
5.679GlyAla: 5.679 ± 1.103
0.0GlyCys: 0.0 ± 0.0
2.704GlyAsp: 2.704 ± 0.878
3.515GlyGlu: 3.515 ± 0.585
1.352GlyPhe: 1.352 ± 0.77
5.949GlyGly: 5.949 ± 0.8
1.082GlyHis: 1.082 ± 0.37
2.704GlyIle: 2.704 ± 0.607
2.704GlyLys: 2.704 ± 0.591
7.572GlyLeu: 7.572 ± 0.31
2.704GlyMet: 2.704 ± 0.351
2.163GlyAsn: 2.163 ± 0.741
3.245GlyPro: 3.245 ± 0.928
1.893GlyGln: 1.893 ± 0.329
5.138GlyArg: 5.138 ± 1.068
5.679GlySer: 5.679 ± 0.858
6.22GlyThr: 6.22 ± 0.922
6.22GlyVal: 6.22 ± 0.99
1.082GlyTrp: 1.082 ± 0.067
2.163GlyTyr: 2.163 ± 0.489
0.0GlyXaa: 0.0 ± 0.0
His
2.434HisAla: 2.434 ± 1.026
0.27HisCys: 0.27 ± 0.255
1.082HisAsp: 1.082 ± 0.698
2.975HisGlu: 2.975 ± 0.295
0.811HisPhe: 0.811 ± 0.214
1.622HisGly: 1.622 ± 0.961
1.352HisHis: 1.352 ± 0.296
0.0HisIle: 0.0 ± 0.0
1.082HisLys: 1.082 ± 0.325
1.622HisLeu: 1.622 ± 0.552
0.811HisMet: 0.811 ± 0.492
1.622HisAsn: 1.622 ± 0.486
1.082HisPro: 1.082 ± 1.018
0.0HisGln: 0.0 ± 0.0
2.975HisArg: 2.975 ± 0.624
0.811HisSer: 0.811 ± 0.476
2.434HisThr: 2.434 ± 0.659
1.622HisVal: 1.622 ± 0.45
1.082HisTrp: 1.082 ± 0.067
1.622HisTyr: 1.622 ± 0.677
0.0HisXaa: 0.0 ± 0.0
Ile
6.49IleAla: 6.49 ± 1.165
0.27IleCys: 0.27 ± 0.196
2.704IleAsp: 2.704 ± 0.663
2.163IleGlu: 2.163 ± 0.24
0.811IlePhe: 0.811 ± 0.243
2.163IleGly: 2.163 ± 0.482
2.163IleHis: 2.163 ± 0.489
1.622IleIle: 1.622 ± 0.587
2.163IleLys: 2.163 ± 0.569
1.622IleLeu: 1.622 ± 0.728
1.352IleMet: 1.352 ± 0.436
1.352IleAsn: 1.352 ± 0.633
0.541IlePro: 0.541 ± 0.261
1.352IleGln: 1.352 ± 0.457
2.975IleArg: 2.975 ± 0.804
1.082IleSer: 1.082 ± 0.067
3.786IleThr: 3.786 ± 1.105
3.786IleVal: 3.786 ± 0.484
0.541IleTrp: 0.541 ± 0.304
0.541IleTyr: 0.541 ± 0.248
0.0IleXaa: 0.0 ± 0.0
Lys
4.056LysAla: 4.056 ± 0.95
0.541LysCys: 0.541 ± 0.304
0.811LysAsp: 0.811 ± 0.243
1.893LysGlu: 1.893 ± 0.454
0.811LysPhe: 0.811 ± 0.463
2.704LysGly: 2.704 ± 0.872
1.893LysHis: 1.893 ± 0.673
1.622LysIle: 1.622 ± 0.668
2.434LysLys: 2.434 ± 0.695
3.245LysLeu: 3.245 ± 1.173
1.352LysMet: 1.352 ± 0.487
1.082LysAsn: 1.082 ± 0.441
1.352LysPro: 1.352 ± 0.242
2.975LysGln: 2.975 ± 0.541
2.704LysArg: 2.704 ± 0.463
2.704LysSer: 2.704 ± 0.408
1.352LysThr: 1.352 ± 0.296
3.786LysVal: 3.786 ± 0.91
0.811LysTrp: 0.811 ± 0.463
1.622LysTyr: 1.622 ± 0.242
0.0LysXaa: 0.0 ± 0.0
Leu
10.005LeuAla: 10.005 ± 2.145
1.082LeuCys: 1.082 ± 0.39
5.408LeuAsp: 5.408 ± 1.265
6.76LeuGlu: 6.76 ± 0.805
2.163LeuPhe: 2.163 ± 0.666
7.301LeuGly: 7.301 ± 0.687
2.434LeuHis: 2.434 ± 0.447
1.352LeuIle: 1.352 ± 0.416
1.893LeuLys: 1.893 ± 0.705
6.22LeuLeu: 6.22 ± 1.44
1.082LeuMet: 1.082 ± 0.476
3.515LeuAsn: 3.515 ± 0.322
4.597LeuPro: 4.597 ± 0.941
3.245LeuGln: 3.245 ± 1.044
7.842LeuArg: 7.842 ± 0.852
5.679LeuSer: 5.679 ± 1.617
5.679LeuThr: 5.679 ± 1.256
4.597LeuVal: 4.597 ± 1.168
1.082LeuTrp: 1.082 ± 0.496
2.704LeuTyr: 2.704 ± 0.859
0.0LeuXaa: 0.0 ± 0.0
Met
4.597MetAla: 4.597 ± 0.08
0.27MetCys: 0.27 ± 0.218
0.811MetAsp: 0.811 ± 0.368
0.541MetGlu: 0.541 ± 0.244
0.541MetPhe: 0.541 ± 0.244
1.893MetGly: 1.893 ± 0.523
1.082MetHis: 1.082 ± 0.423
1.352MetIle: 1.352 ± 0.836
1.082MetLys: 1.082 ± 0.423
4.056MetLeu: 4.056 ± 0.826
1.082MetMet: 1.082 ± 0.402
0.811MetAsn: 0.811 ± 0.408
1.893MetPro: 1.893 ± 0.25
0.811MetGln: 0.811 ± 0.463
1.893MetArg: 1.893 ± 0.43
3.245MetSer: 3.245 ± 0.438
1.352MetThr: 1.352 ± 0.49
1.893MetVal: 1.893 ± 0.354
0.27MetTrp: 0.27 ± 0.218
1.082MetTyr: 1.082 ± 0.277
0.0MetXaa: 0.0 ± 0.0
Asn
5.408AsnAla: 5.408 ± 1.687
0.27AsnCys: 0.27 ± 0.255
1.893AsnAsp: 1.893 ± 0.213
3.515AsnGlu: 3.515 ± 0.962
0.811AsnPhe: 0.811 ± 0.476
2.434AsnGly: 2.434 ± 1.02
0.541AsnHis: 0.541 ± 0.393
1.893AsnIle: 1.893 ± 0.213
2.163AsnLys: 2.163 ± 0.728
2.704AsnLeu: 2.704 ± 0.565
0.811AsnMet: 0.811 ± 0.319
1.082AsnAsn: 1.082 ± 0.541
1.622AsnPro: 1.622 ± 0.64
0.811AsnGln: 0.811 ± 0.225
1.893AsnArg: 1.893 ± 0.354
2.975AsnSer: 2.975 ± 0.631
2.163AsnThr: 2.163 ± 0.741
2.704AsnVal: 2.704 ± 1.233
0.0AsnTrp: 0.0 ± 0.0
0.811AsnTyr: 0.811 ± 0.214
0.0AsnXaa: 0.0 ± 0.0
Pro
4.327ProAla: 4.327 ± 0.733
0.27ProCys: 0.27 ± 0.196
1.893ProAsp: 1.893 ± 0.612
2.975ProGlu: 2.975 ± 0.907
0.811ProPhe: 0.811 ± 0.498
2.704ProGly: 2.704 ± 0.931
0.541ProHis: 0.541 ± 0.393
1.893ProIle: 1.893 ± 0.88
4.056ProLys: 4.056 ± 0.305
4.327ProLeu: 4.327 ± 1.088
1.082ProMet: 1.082 ± 0.39
0.811ProAsn: 0.811 ± 0.364
0.811ProPro: 0.811 ± 0.76
1.622ProGln: 1.622 ± 0.456
2.704ProArg: 2.704 ± 0.89
3.786ProSer: 3.786 ± 1.259
4.056ProThr: 4.056 ± 0.945
2.704ProVal: 2.704 ± 1.22
1.352ProTrp: 1.352 ± 0.67
1.082ProTyr: 1.082 ± 0.402
0.0ProXaa: 0.0 ± 0.0
Gln
4.056GlnAla: 4.056 ± 0.61
0.0GlnCys: 0.0 ± 0.0
0.811GlnAsp: 0.811 ± 0.492
1.893GlnGlu: 1.893 ± 0.43
2.163GlnPhe: 2.163 ± 0.975
3.245GlnGly: 3.245 ± 0.564
1.893GlnHis: 1.893 ± 0.455
2.163GlnIle: 2.163 ± 0.818
1.893GlnLys: 1.893 ± 0.587
2.975GlnLeu: 2.975 ± 0.65
1.352GlnMet: 1.352 ± 0.69
0.27GlnAsn: 0.27 ± 0.255
1.622GlnPro: 1.622 ± 0.695
1.622GlnGln: 1.622 ± 0.668
1.622GlnArg: 1.622 ± 0.242
1.622GlnSer: 1.622 ± 0.512
2.434GlnThr: 2.434 ± 0.763
4.327GlnVal: 4.327 ± 0.863
1.893GlnTrp: 1.893 ± 0.327
1.893GlnTyr: 1.893 ± 0.455
0.0GlnXaa: 0.0 ± 0.0
Arg
6.22ArgAla: 6.22 ± 1.12
0.811ArgCys: 0.811 ± 0.243
4.597ArgAsp: 4.597 ± 1.183
5.408ArgGlu: 5.408 ± 0.525
1.622ArgPhe: 1.622 ± 1.179
2.975ArgGly: 2.975 ± 0.49
2.163ArgHis: 2.163 ± 0.779
1.893ArgIle: 1.893 ± 0.856
1.622ArgLys: 1.622 ± 0.906
5.949ArgLeu: 5.949 ± 1.589
1.622ArgMet: 1.622 ± 0.608
2.163ArgAsn: 2.163 ± 0.751
4.327ArgPro: 4.327 ± 2.094
2.704ArgGln: 2.704 ± 0.351
2.434ArgArg: 2.434 ± 1.056
4.597ArgSer: 4.597 ± 1.043
3.515ArgThr: 3.515 ± 1.014
4.597ArgVal: 4.597 ± 1.124
0.27ArgTrp: 0.27 ± 0.196
2.975ArgTyr: 2.975 ± 0.631
0.0ArgXaa: 0.0 ± 0.0
Ser
7.572SerAla: 7.572 ± 0.914
0.541SerCys: 0.541 ± 0.261
2.975SerAsp: 2.975 ± 0.966
5.408SerGlu: 5.408 ± 1.231
2.704SerPhe: 2.704 ± 1.119
5.138SerGly: 5.138 ± 0.699
1.622SerHis: 1.622 ± 0.668
3.245SerIle: 3.245 ± 0.423
1.893SerLys: 1.893 ± 0.782
4.597SerLeu: 4.597 ± 1.211
1.352SerMet: 1.352 ± 0.416
1.893SerAsn: 1.893 ± 0.476
3.786SerPro: 3.786 ± 0.922
2.163SerGln: 2.163 ± 0.655
4.597SerArg: 4.597 ± 1.046
5.138SerSer: 5.138 ± 1.21
4.327SerThr: 4.327 ± 0.831
6.76SerVal: 6.76 ± 1.044
1.082SerTrp: 1.082 ± 0.614
2.163SerTyr: 2.163 ± 0.459
0.0SerXaa: 0.0 ± 0.0
Thr
7.572ThrAla: 7.572 ± 0.616
0.541ThrCys: 0.541 ± 0.248
2.704ThrAsp: 2.704 ± 0.872
3.515ThrGlu: 3.515 ± 0.773
1.622ThrPhe: 1.622 ± 0.465
4.867ThrGly: 4.867 ± 1.239
1.622ThrHis: 1.622 ± 0.45
2.704ThrIle: 2.704 ± 0.419
2.704ThrLys: 2.704 ± 0.436
6.49ThrLeu: 6.49 ± 0.877
2.163ThrMet: 2.163 ± 0.326
2.704ThrAsn: 2.704 ± 0.593
4.867ThrPro: 4.867 ± 1.018
2.975ThrGln: 2.975 ± 0.306
3.245ThrArg: 3.245 ± 0.641
4.327ThrSer: 4.327 ± 1.219
4.867ThrThr: 4.867 ± 0.526
4.056ThrVal: 4.056 ± 1.289
0.27ThrTrp: 0.27 ± 0.218
2.704ThrTyr: 2.704 ± 0.439
0.0ThrXaa: 0.0 ± 0.0
Val
6.49ValAla: 6.49 ± 0.783
2.163ValCys: 2.163 ± 0.992
3.515ValAsp: 3.515 ± 0.609
5.679ValGlu: 5.679 ± 1.686
1.622ValPhe: 1.622 ± 0.331
5.949ValGly: 5.949 ± 1.412
1.893ValHis: 1.893 ± 0.556
2.704ValIle: 2.704 ± 0.218
2.434ValLys: 2.434 ± 0.387
5.408ValLeu: 5.408 ± 0.901
2.704ValMet: 2.704 ± 0.62
3.786ValAsn: 3.786 ± 1.205
3.786ValPro: 3.786 ± 1.043
4.597ValGln: 4.597 ± 0.796
7.031ValArg: 7.031 ± 0.975
5.949ValSer: 5.949 ± 1.388
3.515ValThr: 3.515 ± 0.034
5.679ValVal: 5.679 ± 0.437
0.811ValTrp: 0.811 ± 0.589
2.434ValTyr: 2.434 ± 0.653
0.0ValXaa: 0.0 ± 0.0
Trp
2.704TrpAla: 2.704 ± 0.547
0.0TrpCys: 0.0 ± 0.0
0.27TrpAsp: 0.27 ± 0.255
0.541TrpGlu: 0.541 ± 0.283
0.0TrpPhe: 0.0 ± 0.0
0.27TrpGly: 0.27 ± 0.255
0.27TrpHis: 0.27 ± 0.255
0.811TrpIle: 0.811 ± 0.214
0.541TrpLys: 0.541 ± 0.248
1.893TrpLeu: 1.893 ± 0.659
0.541TrpMet: 0.541 ± 0.27
0.27TrpAsn: 0.27 ± 0.196
0.811TrpPro: 0.811 ± 0.243
0.541TrpGln: 0.541 ± 0.283
1.082TrpArg: 1.082 ± 0.402
2.163TrpSer: 2.163 ± 0.761
0.27TrpThr: 0.27 ± 0.255
2.163TrpVal: 2.163 ± 0.273
0.0TrpTrp: 0.0 ± 0.0
0.811TrpTyr: 0.811 ± 0.243
0.0TrpXaa: 0.0 ± 0.0
Tyr
2.434TyrAla: 2.434 ± 0.069
0.27TyrCys: 0.27 ± 0.196
2.434TyrAsp: 2.434 ± 0.917
2.704TyrGlu: 2.704 ± 0.93
1.082TyrPhe: 1.082 ± 0.535
2.704TyrGly: 2.704 ± 1.001
1.352TyrHis: 1.352 ± 0.28
1.352TyrIle: 1.352 ± 0.498
0.541TyrLys: 0.541 ± 0.244
2.704TyrLeu: 2.704 ± 0.775
1.622TyrMet: 1.622 ± 0.372
2.434TyrAsn: 2.434 ± 0.644
1.082TyrPro: 1.082 ± 0.535
0.541TyrGln: 0.541 ± 0.27
2.704TyrArg: 2.704 ± 0.697
3.245TyrSer: 3.245 ± 0.798
2.704TyrThr: 2.704 ± 0.505
2.975TyrVal: 2.975 ± 0.776
1.352TyrTrp: 1.352 ± 0.638
1.622TyrTyr: 1.622 ± 0.328
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 4 proteins (3699 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