Amino acid dipepetide frequency for Capybara microvirus Cap3_SP_562

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
6.044AlaAla: 6.044 ± 3.06
1.343AlaCys: 1.343 ± 0.881
4.701AlaAsp: 4.701 ± 1.024
0.672AlaGlu: 0.672 ± 0.685
2.686AlaPhe: 2.686 ± 1.882
4.03AlaGly: 4.03 ± 1.233
2.686AlaHis: 2.686 ± 1.334
1.343AlaIle: 1.343 ± 0.891
1.343AlaLys: 1.343 ± 1.29
6.716AlaLeu: 6.716 ± 2.231
0.672AlaMet: 0.672 ± 0.685
6.716AlaAsn: 6.716 ± 1.597
2.015AlaPro: 2.015 ± 1.412
3.358AlaGln: 3.358 ± 1.379
1.343AlaArg: 1.343 ± 0.667
8.731AlaSer: 8.731 ± 1.667
4.701AlaThr: 4.701 ± 1.585
0.672AlaVal: 0.672 ± 0.471
1.343AlaTrp: 1.343 ± 0.627
4.701AlaTyr: 4.701 ± 1.623
0.0AlaXaa: 0.0 ± 0.0
Cys
1.343CysAla: 1.343 ± 1.29
2.686CysCys: 2.686 ± 1.69
0.0CysAsp: 0.0 ± 0.0
0.0CysGlu: 0.0 ± 0.0
1.343CysPhe: 1.343 ± 0.627
1.343CysGly: 1.343 ± 1.147
0.0CysHis: 0.0 ± 0.0
0.672CysIle: 0.672 ± 0.471
1.343CysLys: 1.343 ± 0.627
1.343CysLeu: 1.343 ± 0.881
1.343CysMet: 1.343 ± 1.002
0.0CysAsn: 0.0 ± 0.0
0.672CysPro: 0.672 ± 0.573
0.672CysGln: 0.672 ± 0.946
0.0CysArg: 0.0 ± 0.0
1.343CysSer: 1.343 ± 1.33
0.672CysThr: 0.672 ± 0.573
0.672CysVal: 0.672 ± 0.573
0.0CysTrp: 0.0 ± 0.0
2.686CysTyr: 2.686 ± 2.685
0.0CysXaa: 0.0 ± 0.0
Asp
5.373AspAla: 5.373 ± 2.804
1.343AspCys: 1.343 ± 1.308
2.015AspAsp: 2.015 ± 0.724
2.686AspGlu: 2.686 ± 2.171
4.701AspPhe: 4.701 ± 1.4
1.343AspGly: 1.343 ± 1.23
1.343AspHis: 1.343 ± 0.881
2.686AspIle: 2.686 ± 0.809
3.358AspLys: 3.358 ± 1.754
7.388AspLeu: 7.388 ± 1.698
1.343AspMet: 1.343 ± 0.881
5.373AspAsn: 5.373 ± 1.859
2.686AspPro: 2.686 ± 1.236
1.343AspGln: 1.343 ± 0.713
2.686AspArg: 2.686 ± 1.217
6.044AspSer: 6.044 ± 1.611
4.701AspThr: 4.701 ± 1.436
3.358AspVal: 3.358 ± 1.376
0.0AspTrp: 0.0 ± 0.0
5.373AspTyr: 5.373 ± 2.268
0.0AspXaa: 0.0 ± 0.0
Glu
3.358GluAla: 3.358 ± 1.163
2.015GluCys: 2.015 ± 0.959
2.015GluAsp: 2.015 ± 0.959
0.672GluGlu: 0.672 ± 0.88
2.015GluPhe: 2.015 ± 0.882
0.672GluGly: 0.672 ± 0.685
2.015GluHis: 2.015 ± 1.105
2.686GluIle: 2.686 ± 1.989
6.716GluLys: 6.716 ± 3.743
6.044GluLeu: 6.044 ± 1.928
0.0GluMet: 0.0 ± 0.0
4.03GluAsn: 4.03 ± 1.14
1.343GluPro: 1.343 ± 1.147
0.672GluGln: 0.672 ± 0.471
2.015GluArg: 2.015 ± 0.882
1.343GluSer: 1.343 ± 0.713
2.686GluThr: 2.686 ± 1.877
2.015GluVal: 2.015 ± 0.959
0.672GluTrp: 0.672 ± 0.471
3.358GluTyr: 3.358 ± 0.907
0.0GluXaa: 0.0 ± 0.0
Phe
5.373PheAla: 5.373 ± 1.978
1.343PheCys: 1.343 ± 1.147
3.358PheAsp: 3.358 ± 2.012
1.343PheGlu: 1.343 ± 1.892
2.686PhePhe: 2.686 ± 1.799
8.059PheGly: 8.059 ± 2.108
0.0PheHis: 0.0 ± 0.0
6.716PheIle: 6.716 ± 1.857
2.015PheLys: 2.015 ± 0.949
4.03PheLeu: 4.03 ± 1.916
0.672PheMet: 0.672 ± 0.471
2.686PheAsn: 2.686 ± 1.426
0.672PhePro: 0.672 ± 0.573
1.343PheGln: 1.343 ± 0.827
2.686PheArg: 2.686 ± 1.042
2.686PheSer: 2.686 ± 1.145
2.686PheThr: 2.686 ± 1.279
3.358PheVal: 3.358 ± 1.252
1.343PheTrp: 1.343 ± 0.667
0.0PheTyr: 0.0 ± 0.0
0.0PheXaa: 0.0 ± 0.0
Gly
1.343GlyAla: 1.343 ± 0.667
0.0GlyCys: 0.0 ± 0.0
2.686GlyAsp: 2.686 ± 1.236
3.358GlyGlu: 3.358 ± 1.537
4.701GlyPhe: 4.701 ± 0.932
2.015GlyGly: 2.015 ± 0.93
1.343GlyHis: 1.343 ± 0.627
4.03GlyIle: 4.03 ± 1.124
4.03GlyLys: 4.03 ± 1.666
7.388GlyLeu: 7.388 ± 1.221
0.672GlyMet: 0.672 ± 0.471
3.358GlyAsn: 3.358 ± 2.168
1.343GlyPro: 1.343 ± 0.941
2.015GlyGln: 2.015 ± 1.412
0.672GlyArg: 0.672 ± 0.573
4.701GlySer: 4.701 ± 2.032
4.701GlyThr: 4.701 ± 2.64
3.358GlyVal: 3.358 ± 1.774
0.672GlyTrp: 0.672 ± 0.573
6.044GlyTyr: 6.044 ± 1.285
0.0GlyXaa: 0.0 ± 0.0
His
0.672HisAla: 0.672 ± 0.573
0.0HisCys: 0.0 ± 0.0
0.672HisAsp: 0.672 ± 0.471
0.0HisGlu: 0.0 ± 0.0
2.015HisPhe: 2.015 ± 0.949
0.672HisGly: 0.672 ± 0.471
0.672HisHis: 0.672 ± 0.471
1.343HisIle: 1.343 ± 1.147
0.672HisLys: 0.672 ± 0.471
0.0HisLeu: 0.0 ± 0.0
0.672HisMet: 0.672 ± 0.453
0.672HisAsn: 0.672 ± 0.471
0.0HisPro: 0.0 ± 0.0
0.0HisGln: 0.0 ± 0.0
0.0HisArg: 0.0 ± 0.0
2.015HisSer: 2.015 ± 0.524
2.686HisThr: 2.686 ± 0.732
0.672HisVal: 0.672 ± 0.942
0.0HisTrp: 0.0 ± 0.0
1.343HisTyr: 1.343 ± 1.147
0.0HisXaa: 0.0 ± 0.0
Ile
2.686IleAla: 2.686 ± 1.568
0.0IleCys: 0.0 ± 0.0
4.701IleAsp: 4.701 ± 1.632
2.686IleGlu: 2.686 ± 0.963
3.358IlePhe: 3.358 ± 0.939
5.373IleGly: 5.373 ± 1.84
0.0IleHis: 0.0 ± 0.0
5.373IleIle: 5.373 ± 1.26
8.731IleLys: 8.731 ± 2.176
4.701IleLeu: 4.701 ± 2.62
0.672IleMet: 0.672 ± 0.573
6.044IleAsn: 6.044 ± 1.822
4.03IlePro: 4.03 ± 2.253
2.686IleGln: 2.686 ± 1.619
3.358IleArg: 3.358 ± 1.423
2.686IleSer: 2.686 ± 1.314
4.03IleThr: 4.03 ± 1.686
3.358IleVal: 3.358 ± 1.315
0.672IleTrp: 0.672 ± 0.471
2.015IleTyr: 2.015 ± 1.291
0.0IleXaa: 0.0 ± 0.0
Lys
2.686LysAla: 2.686 ± 1.811
0.0LysCys: 0.0 ± 0.0
3.358LysAsp: 3.358 ± 1.801
4.03LysGlu: 4.03 ± 2.215
2.015LysPhe: 2.015 ± 1.634
2.686LysGly: 2.686 ± 1.782
1.343LysHis: 1.343 ± 0.627
6.716LysIle: 6.716 ± 2.554
6.044LysLys: 6.044 ± 2.681
5.373LysLeu: 5.373 ± 2.111
1.343LysMet: 1.343 ± 1.428
2.686LysAsn: 2.686 ± 1.518
2.015LysPro: 2.015 ± 0.882
4.03LysGln: 4.03 ± 1.048
2.686LysArg: 2.686 ± 1.305
3.358LysSer: 3.358 ± 1.83
5.373LysThr: 5.373 ± 1.993
2.015LysVal: 2.015 ± 1.053
0.672LysTrp: 0.672 ± 0.573
4.03LysTyr: 4.03 ± 2.215
0.0LysXaa: 0.0 ± 0.0
Leu
5.373LeuAla: 5.373 ± 1.074
0.672LeuCys: 0.672 ± 0.942
10.074LeuAsp: 10.074 ± 3.214
8.059LeuGlu: 8.059 ± 1.381
2.686LeuPhe: 2.686 ± 1.378
4.701LeuGly: 4.701 ± 1.672
0.0LeuHis: 0.0 ± 0.0
8.731LeuIle: 8.731 ± 2.887
5.373LeuLys: 5.373 ± 2.498
6.716LeuLeu: 6.716 ± 3.959
0.672LeuMet: 0.672 ± 0.573
3.358LeuAsn: 3.358 ± 1.176
4.701LeuPro: 4.701 ± 2.297
2.686LeuGln: 2.686 ± 1.36
6.044LeuArg: 6.044 ± 2.297
6.044LeuSer: 6.044 ± 1.883
4.03LeuThr: 4.03 ± 1.189
6.044LeuVal: 6.044 ± 2.075
0.672LeuTrp: 0.672 ± 0.471
4.701LeuTyr: 4.701 ± 2.36
0.0LeuXaa: 0.0 ± 0.0
Met
0.672MetAla: 0.672 ± 0.471
0.672MetCys: 0.672 ± 0.573
0.672MetAsp: 0.672 ± 0.471
0.672MetGlu: 0.672 ± 0.573
0.672MetPhe: 0.672 ± 0.685
0.672MetGly: 0.672 ± 0.471
0.0MetHis: 0.0 ± 0.0
0.672MetIle: 0.672 ± 0.815
0.672MetLys: 0.672 ± 0.471
3.358MetLeu: 3.358 ± 1.083
0.0MetMet: 0.0 ± 0.0
1.343MetAsn: 1.343 ± 0.675
1.343MetPro: 1.343 ± 0.941
0.672MetGln: 0.672 ± 0.573
1.343MetArg: 1.343 ± 0.891
2.015MetSer: 2.015 ± 1.233
0.672MetThr: 0.672 ± 0.573
0.0MetVal: 0.0 ± 0.0
0.0MetTrp: 0.0 ± 0.0
2.015MetTyr: 2.015 ± 2.825
0.0MetXaa: 0.0 ± 0.0
Asn
4.03AsnAla: 4.03 ± 0.909
0.672AsnCys: 0.672 ± 0.573
4.701AsnAsp: 4.701 ± 2.196
5.373AsnGlu: 5.373 ± 0.891
3.358AsnPhe: 3.358 ± 1.104
4.701AsnGly: 4.701 ± 1.305
0.0AsnHis: 0.0 ± 0.0
6.716AsnIle: 6.716 ± 1.864
1.343AsnLys: 1.343 ± 0.627
6.716AsnLeu: 6.716 ± 1.93
1.343AsnMet: 1.343 ± 0.732
6.716AsnAsn: 6.716 ± 2.997
2.015AsnPro: 2.015 ± 1.049
3.358AsnGln: 3.358 ± 1.161
2.686AsnArg: 2.686 ± 1.36
2.686AsnSer: 2.686 ± 1.437
5.373AsnThr: 5.373 ± 1.366
2.686AsnVal: 2.686 ± 1.305
1.343AsnTrp: 1.343 ± 0.675
4.701AsnTyr: 4.701 ± 1.103
0.0AsnXaa: 0.0 ± 0.0
Pro
2.686ProAla: 2.686 ± 0.928
1.343ProCys: 1.343 ± 0.627
2.686ProAsp: 2.686 ± 0.986
2.015ProGlu: 2.015 ± 0.882
2.015ProPhe: 2.015 ± 0.949
4.03ProGly: 4.03 ± 2.253
0.672ProHis: 0.672 ± 0.573
0.0ProIle: 0.0 ± 0.0
1.343ProLys: 1.343 ± 1.147
3.358ProLeu: 3.358 ± 1.774
0.672ProMet: 0.672 ± 0.573
4.03ProAsn: 4.03 ± 1.663
0.672ProPro: 0.672 ± 0.471
0.672ProGln: 0.672 ± 0.471
1.343ProArg: 1.343 ± 0.627
1.343ProSer: 1.343 ± 0.941
1.343ProThr: 1.343 ± 0.667
4.701ProVal: 4.701 ± 3.294
0.672ProTrp: 0.672 ± 0.471
0.672ProTyr: 0.672 ± 0.471
0.0ProXaa: 0.0 ± 0.0
Gln
4.03GlnAla: 4.03 ± 1.581
0.0GlnCys: 0.0 ± 0.0
3.358GlnAsp: 3.358 ± 1.318
2.686GlnGlu: 2.686 ± 1.074
1.343GlnPhe: 1.343 ± 0.827
4.701GlnGly: 4.701 ± 2.227
0.0GlnHis: 0.0 ± 0.0
1.343GlnIle: 1.343 ± 0.941
2.686GlnLys: 2.686 ± 1.237
1.343GlnLeu: 1.343 ± 1.629
0.0GlnMet: 0.0 ± 0.0
0.672GlnAsn: 0.672 ± 0.88
0.672GlnPro: 0.672 ± 0.471
2.015GlnGln: 2.015 ± 1.267
4.701GlnArg: 4.701 ± 2.252
2.015GlnSer: 2.015 ± 0.893
3.358GlnThr: 3.358 ± 2.353
2.015GlnVal: 2.015 ± 0.949
0.0GlnTrp: 0.0 ± 0.0
1.343GlnTyr: 1.343 ± 0.627
0.0GlnXaa: 0.0 ± 0.0
Arg
2.015ArgAla: 2.015 ± 0.524
0.672ArgCys: 0.672 ± 0.573
1.343ArgAsp: 1.343 ± 0.675
2.015ArgGlu: 2.015 ± 1.092
5.373ArgPhe: 5.373 ± 1.849
1.343ArgGly: 1.343 ± 1.29
0.0ArgHis: 0.0 ± 0.0
4.701ArgIle: 4.701 ± 0.932
1.343ArgLys: 1.343 ± 1.013
2.686ArgLeu: 2.686 ± 1.042
1.343ArgMet: 1.343 ± 0.881
2.015ArgAsn: 2.015 ± 1.053
2.015ArgPro: 2.015 ± 0.949
1.343ArgGln: 1.343 ± 0.941
0.672ArgArg: 0.672 ± 0.573
4.03ArgSer: 4.03 ± 1.362
2.015ArgThr: 2.015 ± 1.412
2.015ArgVal: 2.015 ± 0.524
0.0ArgTrp: 0.0 ± 0.0
2.015ArgTyr: 2.015 ± 0.959
0.0ArgXaa: 0.0 ± 0.0
Ser
5.373SerAla: 5.373 ± 1.283
2.015SerCys: 2.015 ± 1.132
2.686SerAsp: 2.686 ± 1.587
3.358SerGlu: 3.358 ± 2.867
2.686SerPhe: 2.686 ± 1.465
5.373SerGly: 5.373 ± 1.731
0.672SerHis: 0.672 ± 0.471
3.358SerIle: 3.358 ± 1.029
4.701SerLys: 4.701 ± 1.331
8.731SerLeu: 8.731 ± 2.52
1.343SerMet: 1.343 ± 1.116
8.059SerAsn: 8.059 ± 3.212
2.686SerPro: 2.686 ± 1.386
2.686SerGln: 2.686 ± 0.732
2.015SerArg: 2.015 ± 0.93
8.731SerSer: 8.731 ± 2.404
5.373SerThr: 5.373 ± 1.753
4.03SerVal: 4.03 ± 1.527
0.672SerTrp: 0.672 ± 0.88
2.015SerTyr: 2.015 ± 1.646
0.0SerXaa: 0.0 ± 0.0
Thr
4.701ThrAla: 4.701 ± 1.572
1.343ThrCys: 1.343 ± 1.085
5.373ThrAsp: 5.373 ± 1.956
2.015ThrGlu: 2.015 ± 0.893
2.015ThrPhe: 2.015 ± 0.524
3.358ThrGly: 3.358 ± 1.161
0.0ThrHis: 0.0 ± 0.0
4.701ThrIle: 4.701 ± 0.868
4.701ThrLys: 4.701 ± 1.623
5.373ThrLeu: 5.373 ± 2.045
0.672ThrMet: 0.672 ± 0.572
3.358ThrAsn: 3.358 ± 1.688
5.373ThrPro: 5.373 ± 1.843
2.015ThrGln: 2.015 ± 0.904
1.343ThrArg: 1.343 ± 0.713
6.716ThrSer: 6.716 ± 1.675
3.358ThrThr: 3.358 ± 1.228
2.015ThrVal: 2.015 ± 0.524
0.672ThrTrp: 0.672 ± 0.471
2.015ThrTyr: 2.015 ± 0.949
0.0ThrXaa: 0.0 ± 0.0
Val
2.686ValAla: 2.686 ± 1.334
1.343ValCys: 1.343 ± 0.713
4.701ValAsp: 4.701 ± 1.774
2.015ValGlu: 2.015 ± 0.959
1.343ValPhe: 1.343 ± 1.103
2.015ValGly: 2.015 ± 0.724
1.343ValHis: 1.343 ± 0.627
3.358ValIle: 3.358 ± 2.489
2.686ValLys: 2.686 ± 1.168
2.686ValLeu: 2.686 ± 0.986
1.343ValMet: 1.343 ± 0.941
2.015ValAsn: 2.015 ± 1.72
1.343ValPro: 1.343 ± 0.941
2.015ValGln: 2.015 ± 0.949
2.686ValArg: 2.686 ± 1.36
4.701ValSer: 4.701 ± 1.015
0.672ValThr: 0.672 ± 0.573
5.373ValVal: 5.373 ± 1.691
0.672ValTrp: 0.672 ± 0.573
4.701ValTyr: 4.701 ± 2.015
0.0ValXaa: 0.0 ± 0.0
Trp
0.672TrpAla: 0.672 ± 0.573
0.0TrpCys: 0.0 ± 0.0
0.0TrpAsp: 0.0 ± 0.0
0.0TrpGlu: 0.0 ± 0.0
2.015TrpPhe: 2.015 ± 0.524
0.672TrpGly: 0.672 ± 0.573
0.672TrpHis: 0.672 ± 0.471
0.0TrpIle: 0.0 ± 0.0
1.343TrpLys: 1.343 ± 1.147
1.343TrpLeu: 1.343 ± 0.827
0.0TrpMet: 0.0 ± 0.0
0.672TrpAsn: 0.672 ± 0.471
0.0TrpPro: 0.0 ± 0.0
1.343TrpGln: 1.343 ± 0.667
0.0TrpArg: 0.0 ± 0.0
0.672TrpSer: 0.672 ± 0.471
0.0TrpThr: 0.0 ± 0.0
0.0TrpVal: 0.0 ± 0.0
0.0TrpTrp: 0.0 ± 0.0
0.672TrpTyr: 0.672 ± 0.471
0.0TrpXaa: 0.0 ± 0.0
Tyr
4.701TyrAla: 4.701 ± 1.925
0.672TyrCys: 0.672 ± 0.942
6.044TyrAsp: 6.044 ± 2.198
2.686TyrGlu: 2.686 ± 1.217
4.03TyrPhe: 4.03 ± 0.941
0.672TyrGly: 0.672 ± 0.573
2.015TyrHis: 2.015 ± 1.105
2.015TyrIle: 2.015 ± 2.156
2.686TyrLys: 2.686 ± 1.24
6.044TyrLeu: 6.044 ± 1.78
2.686TyrMet: 2.686 ± 0.873
6.716TyrAsn: 6.716 ± 1.228
0.672TyrPro: 0.672 ± 0.471
3.358TyrGln: 3.358 ± 1.962
0.672TyrArg: 0.672 ± 0.573
4.701TyrSer: 4.701 ± 1.632
2.686TyrThr: 2.686 ± 0.986
1.343TyrVal: 1.343 ± 1.295
0.0TyrTrp: 0.0 ± 0.0
3.358TyrTyr: 3.358 ± 0.782
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 (1490 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