Amino acid dipepetide frequency for Tursiops truncatus papillomavirus 6

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
3.112AlaAla: 3.112 ± 0.932
0.778AlaCys: 0.778 ± 0.365
3.501AlaAsp: 3.501 ± 1.067
5.056AlaGlu: 5.056 ± 1.153
1.945AlaPhe: 1.945 ± 0.606
3.89AlaGly: 3.89 ± 1.149
0.778AlaHis: 0.778 ± 0.366
1.945AlaIle: 1.945 ± 0.924
4.667AlaLys: 4.667 ± 1.162
4.278AlaLeu: 4.278 ± 0.899
1.556AlaMet: 1.556 ± 0.526
3.112AlaAsn: 3.112 ± 0.771
3.112AlaPro: 3.112 ± 1.034
1.167AlaGln: 1.167 ± 0.67
3.89AlaArg: 3.89 ± 0.659
4.667AlaSer: 4.667 ± 1.485
3.89AlaThr: 3.89 ± 1.094
2.334AlaVal: 2.334 ± 0.792
0.0AlaTrp: 0.0 ± 0.0
2.334AlaTyr: 2.334 ± 0.851
0.0AlaXaa: 0.0 ± 0.0
Cys
1.556CysAla: 1.556 ± 0.64
1.167CysCys: 1.167 ± 0.602
0.389CysAsp: 0.389 ± 0.347
1.167CysGlu: 1.167 ± 0.602
1.167CysPhe: 1.167 ± 0.561
0.778CysGly: 0.778 ± 0.363
0.0CysHis: 0.0 ± 0.0
1.556CysIle: 1.556 ± 0.505
1.945CysLys: 1.945 ± 0.661
1.556CysLeu: 1.556 ± 0.823
0.0CysMet: 0.0 ± 0.0
0.0CysAsn: 0.0 ± 0.0
1.945CysPro: 1.945 ± 0.606
0.389CysGln: 0.389 ± 0.314
1.167CysArg: 1.167 ± 0.461
1.945CysSer: 1.945 ± 0.826
1.556CysThr: 1.556 ± 0.637
1.167CysVal: 1.167 ± 0.774
1.556CysTrp: 1.556 ± 0.505
1.167CysTyr: 1.167 ± 0.965
0.0CysXaa: 0.0 ± 0.0
Asp
3.89AspAla: 3.89 ± 0.728
1.556AspCys: 1.556 ± 0.496
2.334AspAsp: 2.334 ± 0.986
1.945AspGlu: 1.945 ± 1.191
1.556AspPhe: 1.556 ± 0.369
4.278AspGly: 4.278 ± 0.771
0.778AspHis: 0.778 ± 0.475
4.278AspIle: 4.278 ± 1.092
2.723AspLys: 2.723 ± 0.892
4.667AspLeu: 4.667 ± 2.143
0.778AspMet: 0.778 ± 0.367
3.89AspAsn: 3.89 ± 1.072
5.834AspPro: 5.834 ± 1.692
0.389AspGln: 0.389 ± 0.314
1.167AspArg: 1.167 ± 0.519
6.612AspSer: 6.612 ± 0.986
5.445AspThr: 5.445 ± 1.447
3.89AspVal: 3.89 ± 2.353
1.167AspTrp: 1.167 ± 0.729
1.945AspTyr: 1.945 ± 1.164
0.0AspXaa: 0.0 ± 0.0
Glu
1.945GluAla: 1.945 ± 0.507
0.389GluCys: 0.389 ± 0.314
5.834GluAsp: 5.834 ± 1.899
4.667GluGlu: 4.667 ± 1.625
1.945GluPhe: 1.945 ± 0.611
3.112GluGly: 3.112 ± 1.331
1.167GluHis: 1.167 ± 1.041
0.778GluIle: 0.778 ± 0.587
2.723GluLys: 2.723 ± 1.078
3.89GluLeu: 3.89 ± 1.29
2.723GluMet: 2.723 ± 0.82
2.723GluAsn: 2.723 ± 0.694
3.112GluPro: 3.112 ± 2.117
4.278GluGln: 4.278 ± 1.517
0.778GluArg: 0.778 ± 0.48
5.056GluSer: 5.056 ± 1.463
5.445GluThr: 5.445 ± 1.001
3.89GluVal: 3.89 ± 0.92
0.389GluTrp: 0.389 ± 0.314
1.556GluTyr: 1.556 ± 0.292
0.0GluXaa: 0.0 ± 0.0
Phe
3.112PheAla: 3.112 ± 1.03
0.389PheCys: 0.389 ± 0.458
3.501PheAsp: 3.501 ± 0.44
1.945PheGlu: 1.945 ± 1.199
2.334PhePhe: 2.334 ± 0.632
3.112PheGly: 3.112 ± 0.958
0.389PheHis: 0.389 ± 0.458
1.556PheIle: 1.556 ± 0.556
3.112PheLys: 3.112 ± 1.381
5.445PheLeu: 5.445 ± 1.137
0.778PheMet: 0.778 ± 0.525
0.778PheAsn: 0.778 ± 0.48
2.334PhePro: 2.334 ± 0.918
1.556PheGln: 1.556 ± 0.837
1.945PheArg: 1.945 ± 0.415
2.723PheSer: 2.723 ± 0.625
3.89PheThr: 3.89 ± 1.698
3.112PheVal: 3.112 ± 0.897
0.389PheTrp: 0.389 ± 0.314
2.334PheTyr: 2.334 ± 0.758
0.0PheXaa: 0.0 ± 0.0
Gly
2.334GlyAla: 2.334 ± 0.5
2.334GlyCys: 2.334 ± 0.543
4.667GlyAsp: 4.667 ± 0.703
5.056GlyGlu: 5.056 ± 0.693
2.334GlyPhe: 2.334 ± 0.577
8.946GlyGly: 8.946 ± 3.024
3.112GlyHis: 3.112 ± 0.889
3.112GlyIle: 3.112 ± 0.6
3.112GlyLys: 3.112 ± 0.901
3.89GlyLeu: 3.89 ± 0.695
0.778GlyMet: 0.778 ± 0.628
3.501GlyAsn: 3.501 ± 0.784
5.056GlyPro: 5.056 ± 1.918
2.334GlyGln: 2.334 ± 0.424
6.223GlyArg: 6.223 ± 2.326
3.112GlySer: 3.112 ± 0.677
5.445GlyThr: 5.445 ± 1.701
2.334GlyVal: 2.334 ± 0.462
0.389GlyTrp: 0.389 ± 0.314
0.778GlyTyr: 0.778 ± 0.393
0.0GlyXaa: 0.0 ± 0.0
His
1.945HisAla: 1.945 ± 0.703
0.0HisCys: 0.0 ± 0.0
0.778HisAsp: 0.778 ± 0.393
0.0HisGlu: 0.0 ± 0.0
1.167HisPhe: 1.167 ± 0.61
0.0HisGly: 0.0 ± 0.0
1.945HisHis: 1.945 ± 2.473
0.778HisIle: 0.778 ± 0.559
0.389HisLys: 0.389 ± 0.314
2.723HisLeu: 2.723 ± 1.04
1.167HisMet: 1.167 ± 0.639
0.778HisAsn: 0.778 ± 0.393
2.723HisPro: 2.723 ± 0.835
0.778HisGln: 0.778 ± 0.552
2.334HisArg: 2.334 ± 0.698
1.945HisSer: 1.945 ± 1.358
1.556HisThr: 1.556 ± 0.76
2.334HisVal: 2.334 ± 0.67
0.778HisTrp: 0.778 ± 0.475
0.389HisTyr: 0.389 ± 0.347
0.0HisXaa: 0.0 ± 0.0
Ile
2.334IleAla: 2.334 ± 0.414
1.556IleCys: 1.556 ± 0.505
2.723IleAsp: 2.723 ± 1.018
3.501IleGlu: 3.501 ± 0.693
1.556IlePhe: 1.556 ± 0.674
1.556IleGly: 1.556 ± 0.772
1.167IleHis: 1.167 ± 0.953
1.945IleIle: 1.945 ± 0.558
0.778IleLys: 0.778 ± 0.366
3.112IleLeu: 3.112 ± 1.029
0.778IleMet: 0.778 ± 0.475
1.945IleAsn: 1.945 ± 0.558
1.945IlePro: 1.945 ± 1.222
1.945IleGln: 1.945 ± 0.924
1.556IleArg: 1.556 ± 0.876
6.223IleSer: 6.223 ± 1.637
3.501IleThr: 3.501 ± 0.863
1.556IleVal: 1.556 ± 0.505
0.389IleTrp: 0.389 ± 0.489
1.945IleTyr: 1.945 ± 0.871
0.0IleXaa: 0.0 ± 0.0
Lys
2.334LysAla: 2.334 ± 0.819
2.334LysCys: 2.334 ± 0.735
2.334LysAsp: 2.334 ± 1.067
1.556LysGlu: 1.556 ± 0.637
3.501LysPhe: 3.501 ± 0.916
3.112LysGly: 3.112 ± 1.111
1.945LysHis: 1.945 ± 0.698
2.723LysIle: 2.723 ± 1.052
5.056LysLys: 5.056 ± 0.977
4.278LysLeu: 4.278 ± 0.681
0.389LysMet: 0.389 ± 0.314
0.778LysAsn: 0.778 ± 0.365
2.723LysPro: 2.723 ± 0.781
1.556LysGln: 1.556 ± 0.628
4.667LysArg: 4.667 ± 0.779
3.501LysSer: 3.501 ± 1.66
3.501LysThr: 3.501 ± 1.443
4.278LysVal: 4.278 ± 1.37
1.556LysTrp: 1.556 ± 0.677
2.723LysTyr: 2.723 ± 0.651
0.0LysXaa: 0.0 ± 0.0
Leu
4.278LeuAla: 4.278 ± 0.675
2.334LeuCys: 2.334 ± 0.994
7.779LeuAsp: 7.779 ± 0.959
4.667LeuGlu: 4.667 ± 2.194
4.278LeuPhe: 4.278 ± 0.647
4.278LeuGly: 4.278 ± 0.729
2.723LeuHis: 2.723 ± 1.462
4.278LeuIle: 4.278 ± 0.75
4.278LeuLys: 4.278 ± 1.249
8.557LeuLeu: 8.557 ± 1.994
0.389LeuMet: 0.389 ± 0.314
1.167LeuAsn: 1.167 ± 0.604
4.667LeuPro: 4.667 ± 1.669
8.557LeuGln: 8.557 ± 1.722
3.501LeuArg: 3.501 ± 0.923
6.612LeuSer: 6.612 ± 1.062
5.445LeuThr: 5.445 ± 1.033
5.834LeuVal: 5.834 ± 1.243
0.778LeuTrp: 0.778 ± 0.543
2.723LeuTyr: 2.723 ± 0.699
0.0LeuXaa: 0.0 ± 0.0
Met
1.945MetAla: 1.945 ± 0.696
0.389MetCys: 0.389 ± 0.347
0.778MetAsp: 0.778 ± 0.363
1.556MetGlu: 1.556 ± 0.796
0.778MetPhe: 0.778 ± 0.629
0.389MetGly: 0.389 ± 0.318
0.389MetHis: 0.389 ± 0.489
0.389MetIle: 0.389 ± 0.489
0.778MetLys: 0.778 ± 0.523
1.945MetLeu: 1.945 ± 0.799
0.0MetMet: 0.0 ± 0.0
0.778MetAsn: 0.778 ± 0.48
0.389MetPro: 0.389 ± 0.314
0.389MetGln: 0.389 ± 0.314
0.0MetArg: 0.0 ± 0.0
2.334MetSer: 2.334 ± 1.094
0.0MetThr: 0.0 ± 0.0
2.334MetVal: 2.334 ± 0.767
0.778MetTrp: 0.778 ± 0.694
1.167MetTyr: 1.167 ± 0.513
0.0MetXaa: 0.0 ± 0.0
Asn
1.556AsnAla: 1.556 ± 0.889
0.778AsnCys: 0.778 ± 0.553
1.945AsnAsp: 1.945 ± 0.405
1.556AsnGlu: 1.556 ± 0.866
1.167AsnPhe: 1.167 ± 0.415
3.112AsnGly: 3.112 ± 0.631
0.389AsnHis: 0.389 ± 0.314
3.112AsnIle: 3.112 ± 0.501
1.945AsnLys: 1.945 ± 1.232
3.112AsnLeu: 3.112 ± 0.861
0.778AsnMet: 0.778 ± 0.475
1.167AsnAsn: 1.167 ± 1.041
2.334AsnPro: 2.334 ± 0.54
3.89AsnGln: 3.89 ± 3.073
2.334AsnArg: 2.334 ± 0.77
3.501AsnSer: 3.501 ± 0.611
2.723AsnThr: 2.723 ± 1.104
2.334AsnVal: 2.334 ± 1.249
0.778AsnTrp: 0.778 ± 0.365
0.0AsnTyr: 0.0 ± 0.0
0.0AsnXaa: 0.0 ± 0.0
Pro
5.834ProAla: 5.834 ± 1.513
2.334ProCys: 2.334 ± 0.823
3.89ProAsp: 3.89 ± 1.575
6.223ProGlu: 6.223 ± 2.687
4.278ProPhe: 4.278 ± 0.444
3.112ProGly: 3.112 ± 0.955
1.945ProHis: 1.945 ± 0.938
1.167ProIle: 1.167 ± 0.604
3.89ProLys: 3.89 ± 1.272
7.39ProLeu: 7.39 ± 1.046
0.0ProMet: 0.0 ± 0.469
0.778ProAsn: 0.778 ± 0.694
6.612ProPro: 6.612 ± 1.651
1.167ProGln: 1.167 ± 0.583
2.723ProArg: 2.723 ± 0.995
7.001ProSer: 7.001 ± 2.481
0.778ProThr: 0.778 ± 0.636
3.89ProVal: 3.89 ± 1.13
0.389ProTrp: 0.389 ± 0.495
1.167ProTyr: 1.167 ± 1.041
0.0ProXaa: 0.0 ± 0.0
Gln
2.723GlnAla: 2.723 ± 0.779
0.389GlnCys: 0.389 ± 0.314
3.112GlnAsp: 3.112 ± 1.024
3.112GlnGlu: 3.112 ± 1.219
2.334GlnPhe: 2.334 ± 0.649
1.556GlnGly: 1.556 ± 0.596
0.778GlnHis: 0.778 ± 0.538
1.945GlnIle: 1.945 ± 1.248
1.167GlnLys: 1.167 ± 0.591
3.501GlnLeu: 3.501 ± 1.317
1.945GlnMet: 1.945 ± 0.988
3.89GlnAsn: 3.89 ± 2.803
4.278GlnPro: 4.278 ± 1.189
2.334GlnGln: 2.334 ± 0.43
0.778GlnArg: 0.778 ± 0.363
3.112GlnSer: 3.112 ± 1.116
1.945GlnThr: 1.945 ± 0.988
3.112GlnVal: 3.112 ± 0.361
1.556GlnTrp: 1.556 ± 1.014
0.0GlnTyr: 0.0 ± 0.0
0.0GlnXaa: 0.0 ± 0.0
Arg
3.89ArgAla: 3.89 ± 0.894
1.167ArgCys: 1.167 ± 0.747
1.556ArgAsp: 1.556 ± 1.068
1.945ArgGlu: 1.945 ± 0.516
1.945ArgPhe: 1.945 ± 0.786
4.667ArgGly: 4.667 ± 1.111
2.723ArgHis: 2.723 ± 0.816
0.778ArgIle: 0.778 ± 0.363
4.667ArgLys: 4.667 ± 0.677
3.89ArgLeu: 3.89 ± 0.82
0.778ArgMet: 0.778 ± 0.573
1.556ArgAsn: 1.556 ± 0.636
3.501ArgPro: 3.501 ± 1.155
1.167ArgGln: 1.167 ± 0.639
3.501ArgArg: 3.501 ± 1.14
4.278ArgSer: 4.278 ± 1.899
1.945ArgThr: 1.945 ± 0.526
4.667ArgVal: 4.667 ± 1.654
0.0ArgTrp: 0.0 ± 0.0
0.778ArgTyr: 0.778 ± 0.475
0.0ArgXaa: 0.0 ± 0.0
Ser
3.112SerAla: 3.112 ± 1.345
0.778SerCys: 0.778 ± 0.534
5.445SerAsp: 5.445 ± 1.548
5.445SerGlu: 5.445 ± 0.849
5.445SerPhe: 5.445 ± 1.193
6.223SerGly: 6.223 ± 1.587
1.945SerHis: 1.945 ± 0.61
5.834SerIle: 5.834 ± 1.679
5.056SerLys: 5.056 ± 2.458
9.335SerLeu: 9.335 ± 1.364
1.945SerMet: 1.945 ± 0.696
3.112SerAsn: 3.112 ± 0.608
3.501SerPro: 3.501 ± 0.827
3.501SerGln: 3.501 ± 1.881
3.89SerArg: 3.89 ± 0.827
10.502SerSer: 10.502 ± 2.849
8.168SerThr: 8.168 ± 2.738
3.112SerVal: 3.112 ± 1.104
1.556SerTrp: 1.556 ± 0.736
1.945SerTyr: 1.945 ± 0.779
0.0SerXaa: 0.0 ± 0.0
Thr
5.056ThrAla: 5.056 ± 1.221
1.945ThrCys: 1.945 ± 0.811
3.112ThrAsp: 3.112 ± 0.935
1.945ThrGlu: 1.945 ± 0.341
1.945ThrPhe: 1.945 ± 0.988
5.445ThrGly: 5.445 ± 0.749
1.167ThrHis: 1.167 ± 0.791
2.334ThrIle: 2.334 ± 0.719
1.945ThrLys: 1.945 ± 0.71
4.667ThrLeu: 4.667 ± 1.35
0.778ThrMet: 0.778 ± 0.523
3.112ThrAsn: 3.112 ± 0.476
5.056ThrPro: 5.056 ± 1.025
3.112ThrGln: 3.112 ± 1.359
3.501ThrArg: 3.501 ± 1.159
6.612ThrSer: 6.612 ± 2.007
5.834ThrThr: 5.834 ± 1.518
6.223ThrVal: 6.223 ± 1.647
2.334ThrTrp: 2.334 ± 0.76
2.334ThrTyr: 2.334 ± 0.539
0.0ThrXaa: 0.0 ± 0.0
Val
1.945ValAla: 1.945 ± 0.447
0.389ValCys: 0.389 ± 0.314
4.278ValAsp: 4.278 ± 0.94
2.723ValGlu: 2.723 ± 0.761
3.112ValPhe: 3.112 ± 0.652
7.001ValGly: 7.001 ± 1.148
0.778ValHis: 0.778 ± 0.366
1.556ValIle: 1.556 ± 0.69
2.723ValLys: 2.723 ± 0.887
7.001ValLeu: 7.001 ± 1.552
1.167ValMet: 1.167 ± 0.512
2.723ValAsn: 2.723 ± 0.522
4.278ValPro: 4.278 ± 1.135
3.89ValGln: 3.89 ± 1.174
3.89ValArg: 3.89 ± 0.909
6.612ValSer: 6.612 ± 2.289
3.89ValThr: 3.89 ± 0.813
6.223ValVal: 6.223 ± 2.042
0.778ValTrp: 0.778 ± 0.48
1.167ValTyr: 1.167 ± 0.714
0.0ValXaa: 0.0 ± 0.0
Trp
1.556TrpAla: 1.556 ± 0.496
0.778TrpCys: 0.778 ± 0.553
0.389TrpAsp: 0.389 ± 0.314
1.167TrpGlu: 1.167 ± 0.625
0.778TrpPhe: 0.778 ± 0.393
1.556TrpGly: 1.556 ± 0.733
0.0TrpHis: 0.0 ± 0.0
1.167TrpIle: 1.167 ± 0.586
1.945TrpLys: 1.945 ± 1.26
1.167TrpLeu: 1.167 ± 0.51
0.0TrpMet: 0.0 ± 0.0
1.167TrpAsn: 1.167 ± 0.639
0.389TrpPro: 0.389 ± 0.489
0.0TrpGln: 0.0 ± 0.0
0.778TrpArg: 0.778 ± 0.678
1.167TrpSer: 1.167 ± 0.943
1.556TrpThr: 1.556 ± 0.733
1.167TrpVal: 1.167 ± 0.602
0.0TrpTrp: 0.0 ± 0.0
0.389TrpTyr: 0.389 ± 0.314
0.0TrpXaa: 0.0 ± 0.0
Tyr
1.556TyrAla: 1.556 ± 0.691
0.389TyrCys: 0.389 ± 0.314
0.778TyrAsp: 0.778 ± 0.628
1.167TyrGlu: 1.167 ± 0.519
1.167TyrPhe: 1.167 ± 0.461
2.723TyrGly: 2.723 ± 1.01
0.389TyrHis: 0.389 ± 0.347
0.778TyrIle: 0.778 ± 0.393
1.945TyrLys: 1.945 ± 0.878
2.723TyrLeu: 2.723 ± 1.242
0.389TyrMet: 0.389 ± 0.287
1.556TyrAsn: 1.556 ± 0.71
1.167TyrPro: 1.167 ± 0.625
1.167TyrGln: 1.167 ± 0.639
0.778TyrArg: 0.778 ± 0.365
2.334TyrSer: 2.334 ± 1.197
1.945TyrThr: 1.945 ± 0.547
2.334TyrVal: 2.334 ± 0.972
1.556TyrTrp: 1.556 ± 0.961
2.334TyrTyr: 2.334 ± 0.753
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 (2572 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