Amino acid dipepetide frequency for Capybara microvirus Cap1_SP_121

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
10.66AlaAla: 10.66 ± 3.698
0.0AlaCys: 0.0 ± 0.0
7.328AlaAsp: 7.328 ± 2.789
8.661AlaGlu: 8.661 ± 2.589
3.331AlaPhe: 3.331 ± 1.12
2.665AlaGly: 2.665 ± 2.294
1.332AlaHis: 1.332 ± 0.85
5.33AlaIle: 5.33 ± 1.902
4.664AlaLys: 4.664 ± 1.404
3.997AlaLeu: 3.997 ± 1.388
4.664AlaMet: 4.664 ± 1.875
2.665AlaAsn: 2.665 ± 0.982
3.331AlaPro: 3.331 ± 1.656
1.999AlaGln: 1.999 ± 0.932
4.664AlaArg: 4.664 ± 1.941
3.331AlaSer: 3.331 ± 2.346
5.33AlaThr: 5.33 ± 2.217
3.331AlaVal: 3.331 ± 1.291
1.999AlaTrp: 1.999 ± 0.867
4.664AlaTyr: 4.664 ± 1.529
0.0AlaXaa: 0.0 ± 0.0
Cys
0.666CysAla: 0.666 ± 0.627
0.666CysCys: 0.666 ± 0.425
0.666CysAsp: 0.666 ± 0.425
0.0CysGlu: 0.0 ± 0.0
0.0CysPhe: 0.0 ± 0.0
1.332CysGly: 1.332 ± 1.254
0.666CysHis: 0.666 ± 0.627
0.0CysIle: 0.0 ± 0.0
0.666CysLys: 0.666 ± 0.627
0.666CysLeu: 0.666 ± 0.425
0.0CysMet: 0.0 ± 0.0
0.0CysAsn: 0.0 ± 0.0
0.0CysPro: 0.0 ± 0.0
0.0CysGln: 0.0 ± 0.0
1.332CysArg: 1.332 ± 0.667
0.0CysSer: 0.0 ± 0.0
0.0CysThr: 0.0 ± 0.0
0.0CysVal: 0.0 ± 0.0
0.0CysTrp: 0.0 ± 0.0
0.666CysTyr: 0.666 ± 0.627
0.0CysXaa: 0.0 ± 0.0
Asp
1.999AspAla: 1.999 ± 0.932
0.0AspCys: 0.0 ± 0.0
1.332AspAsp: 1.332 ± 0.667
1.332AspGlu: 1.332 ± 1.254
2.665AspPhe: 2.665 ± 2.107
3.331AspGly: 3.331 ± 0.644
1.999AspHis: 1.999 ± 1.275
5.33AspIle: 5.33 ± 2.655
1.332AspLys: 1.332 ± 0.908
4.664AspLeu: 4.664 ± 2.25
0.666AspMet: 0.666 ± 0.627
1.999AspAsn: 1.999 ± 1.772
1.332AspPro: 1.332 ± 0.85
1.332AspGln: 1.332 ± 0.85
1.999AspArg: 1.999 ± 0.927
5.996AspSer: 5.996 ± 2.312
1.332AspThr: 1.332 ± 0.801
0.0AspVal: 0.0 ± 0.0
1.332AspTrp: 1.332 ± 1.044
4.664AspTyr: 4.664 ± 1.057
0.0AspXaa: 0.0 ± 0.0
Glu
6.662GluAla: 6.662 ± 1.441
0.0GluCys: 0.0 ± 0.0
3.331GluAsp: 3.331 ± 2.665
5.33GluGlu: 5.33 ± 2.183
1.332GluPhe: 1.332 ± 0.85
3.997GluGly: 3.997 ± 2.49
1.332GluHis: 1.332 ± 0.667
4.664GluIle: 4.664 ± 1.122
5.996GluLys: 5.996 ± 2.644
5.996GluLeu: 5.996 ± 3.269
3.997GluMet: 3.997 ± 2.578
5.33GluAsn: 5.33 ± 1.929
3.331GluPro: 3.331 ± 2.106
5.996GluGln: 5.996 ± 2.279
1.999GluArg: 1.999 ± 0.927
4.664GluSer: 4.664 ± 1.154
7.995GluThr: 7.995 ± 1.796
1.999GluVal: 1.999 ± 1.077
3.997GluTrp: 3.997 ± 1.849
5.33GluTyr: 5.33 ± 2.475
0.0GluXaa: 0.0 ± 0.0
Phe
1.332PheAla: 1.332 ± 0.85
0.0PheCys: 0.0 ± 0.0
1.332PheAsp: 1.332 ± 0.85
3.331PheGlu: 3.331 ± 1.836
2.665PhePhe: 2.665 ± 0.982
3.331PheGly: 3.331 ± 1.12
0.666PheHis: 0.666 ± 0.425
0.666PheIle: 0.666 ± 0.991
1.332PheLys: 1.332 ± 0.992
0.666PheLeu: 0.666 ± 0.991
1.332PheMet: 1.332 ± 1.016
1.999PheAsn: 1.999 ± 1.852
0.666PhePro: 0.666 ± 0.425
1.332PheGln: 1.332 ± 0.992
1.332PheArg: 1.332 ± 0.85
1.999PheSer: 1.999 ± 1.275
1.332PheThr: 1.332 ± 0.667
1.332PheVal: 1.332 ± 0.667
0.0PheTrp: 0.0 ± 0.0
1.999PheTyr: 1.999 ± 1.275
0.0PheXaa: 0.0 ± 0.0
Gly
6.662GlyAla: 6.662 ± 3.014
0.666GlyCys: 0.666 ± 0.627
4.664GlyAsp: 4.664 ± 1.816
4.664GlyGlu: 4.664 ± 1.83
0.666GlyPhe: 0.666 ± 0.991
4.664GlyGly: 4.664 ± 1.931
2.665GlyHis: 2.665 ± 1.304
5.996GlyIle: 5.996 ± 2.009
4.664GlyLys: 4.664 ± 1.42
5.996GlyLeu: 5.996 ± 3.466
1.999GlyMet: 1.999 ± 1.373
1.332GlyAsn: 1.332 ± 0.908
0.666GlyPro: 0.666 ± 0.747
1.999GlyGln: 1.999 ± 1.223
2.665GlyArg: 2.665 ± 0.974
8.661GlySer: 8.661 ± 2.622
5.996GlyThr: 5.996 ± 2.082
3.997GlyVal: 3.997 ± 1.029
1.332GlyTrp: 1.332 ± 0.689
1.332GlyTyr: 1.332 ± 0.689
0.0GlyXaa: 0.0 ± 0.0
His
0.0HisAla: 0.0 ± 0.0
0.0HisCys: 0.0 ± 0.0
0.666HisAsp: 0.666 ± 0.425
0.0HisGlu: 0.0 ± 0.0
0.666HisPhe: 0.666 ± 0.425
0.666HisGly: 0.666 ± 0.627
0.0HisHis: 0.0 ± 0.0
0.666HisIle: 0.666 ± 0.627
1.999HisLys: 1.999 ± 0.882
1.999HisLeu: 1.999 ± 0.927
0.666HisMet: 0.666 ± 0.627
0.0HisAsn: 0.0 ± 0.0
0.0HisPro: 0.0 ± 0.0
0.0HisGln: 0.0 ± 0.0
1.332HisArg: 1.332 ± 0.801
0.0HisSer: 0.0 ± 0.0
1.332HisThr: 1.332 ± 0.85
1.999HisVal: 1.999 ± 1.223
0.0HisTrp: 0.0 ± 0.0
1.999HisTyr: 1.999 ± 0.927
0.0HisXaa: 0.0 ± 0.0
Ile
2.665IleAla: 2.665 ± 2.941
0.0IleCys: 0.0 ± 0.0
0.666IleAsp: 0.666 ± 0.425
4.664IleGlu: 4.664 ± 1.814
3.331IlePhe: 3.331 ± 1.876
2.665IleGly: 2.665 ± 0.778
0.666IleHis: 0.666 ± 0.627
3.331IleIle: 3.331 ± 1.299
3.997IleLys: 3.997 ± 3.175
4.664IleLeu: 4.664 ± 1.055
1.332IleMet: 1.332 ± 0.639
2.665IleAsn: 2.665 ± 1.179
3.997IlePro: 3.997 ± 2.066
4.664IleGln: 4.664 ± 1.708
0.666IleArg: 0.666 ± 0.627
3.331IleSer: 3.331 ± 2.087
2.665IleThr: 2.665 ± 2.322
2.665IleVal: 2.665 ± 2.002
0.666IleTrp: 0.666 ± 0.425
5.33IleTyr: 5.33 ± 1.819
0.0IleXaa: 0.0 ± 0.0
Lys
5.996LysAla: 5.996 ± 1.854
0.0LysCys: 0.0 ± 0.0
2.665LysAsp: 2.665 ± 1.368
7.328LysGlu: 7.328 ± 1.726
2.665LysPhe: 2.665 ± 0.905
5.996LysGly: 5.996 ± 2.648
0.666LysHis: 0.666 ± 0.627
2.665LysIle: 2.665 ± 1.236
5.33LysLys: 5.33 ± 3.116
4.664LysLeu: 4.664 ± 3.602
3.331LysMet: 3.331 ± 1.182
3.997LysAsn: 3.997 ± 1.92
1.332LysPro: 1.332 ± 0.908
1.332LysGln: 1.332 ± 0.992
2.665LysArg: 2.665 ± 2.423
2.665LysSer: 2.665 ± 1.648
6.662LysThr: 6.662 ± 2.711
1.999LysVal: 1.999 ± 1.223
1.332LysTrp: 1.332 ± 0.85
0.666LysTyr: 0.666 ± 0.425
0.0LysXaa: 0.0 ± 0.0
Leu
3.331LeuAla: 3.331 ± 2.04
0.0LeuCys: 0.0 ± 0.0
1.999LeuAsp: 1.999 ± 0.882
8.661LeuGlu: 8.661 ± 3.073
1.332LeuPhe: 1.332 ± 0.85
5.33LeuGly: 5.33 ± 1.856
0.0LeuHis: 0.0 ± 0.0
2.665LeuIle: 2.665 ± 1.382
6.662LeuLys: 6.662 ± 3.453
2.665LeuLeu: 2.665 ± 1.996
1.999LeuMet: 1.999 ± 0.901
3.997LeuAsn: 3.997 ± 1.326
3.997LeuPro: 3.997 ± 1.726
2.665LeuGln: 2.665 ± 1.193
5.33LeuArg: 5.33 ± 2.141
5.33LeuSer: 5.33 ± 1.054
5.33LeuThr: 5.33 ± 1.681
3.997LeuVal: 3.997 ± 2.472
1.999LeuTrp: 1.999 ± 0.927
1.999LeuTyr: 1.999 ± 1.888
0.0LeuXaa: 0.0 ± 0.0
Met
6.662MetAla: 6.662 ± 1.212
1.332MetCys: 1.332 ± 0.667
1.999MetAsp: 1.999 ± 0.927
2.665MetGlu: 2.665 ± 2.274
0.666MetPhe: 0.666 ± 0.747
1.999MetGly: 1.999 ± 2.242
0.0MetHis: 0.0 ± 0.0
3.331MetIle: 3.331 ± 2.971
3.331MetLys: 3.331 ± 1.896
2.665MetLeu: 2.665 ± 1.001
1.332MetMet: 1.332 ± 1.137
2.665MetAsn: 2.665 ± 1.135
3.997MetPro: 3.997 ± 1.432
0.666MetGln: 0.666 ± 0.425
1.999MetArg: 1.999 ± 1.013
4.664MetSer: 4.664 ± 2.635
1.332MetThr: 1.332 ± 0.85
0.666MetVal: 0.666 ± 0.425
1.332MetTrp: 1.332 ± 1.671
0.0MetTyr: 0.0 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
3.331AsnAla: 3.331 ± 1.512
0.666AsnCys: 0.666 ± 0.627
1.999AsnAsp: 1.999 ± 1.516
1.999AsnGlu: 1.999 ± 0.9
0.666AsnPhe: 0.666 ± 0.425
3.331AsnGly: 3.331 ± 1.052
0.0AsnHis: 0.0 ± 0.0
2.665AsnIle: 2.665 ± 0.905
3.331AsnLys: 3.331 ± 1.218
3.331AsnLeu: 3.331 ± 1.305
3.331AsnMet: 3.331 ± 1.726
1.332AsnAsn: 1.332 ± 0.667
0.666AsnPro: 0.666 ± 0.747
1.332AsnGln: 1.332 ± 0.689
1.999AsnArg: 1.999 ± 0.9
3.997AsnSer: 3.997 ± 2.194
4.664AsnThr: 4.664 ± 1.78
1.332AsnVal: 1.332 ± 0.85
1.999AsnTrp: 1.999 ± 1.881
3.997AsnTyr: 3.997 ± 1.524
0.0AsnXaa: 0.0 ± 0.0
Pro
3.997ProAla: 3.997 ± 0.9
0.666ProCys: 0.666 ± 0.627
1.332ProAsp: 1.332 ± 0.908
5.33ProGlu: 5.33 ± 1.614
0.666ProPhe: 0.666 ± 0.425
3.997ProGly: 3.997 ± 2.066
0.666ProHis: 0.666 ± 0.627
3.331ProIle: 3.331 ± 1.546
3.331ProLys: 3.331 ± 2.973
2.665ProLeu: 2.665 ± 0.898
1.999ProMet: 1.999 ± 0.745
0.0ProAsn: 0.0 ± 0.0
0.666ProPro: 0.666 ± 0.425
1.332ProGln: 1.332 ± 0.85
0.666ProArg: 0.666 ± 0.781
1.332ProSer: 1.332 ± 0.992
0.666ProThr: 0.666 ± 0.627
3.331ProVal: 3.331 ± 2.126
0.666ProTrp: 0.666 ± 0.627
1.332ProTyr: 1.332 ± 0.85
0.0ProXaa: 0.0 ± 0.0
Gln
2.665GlnAla: 2.665 ± 1.295
0.666GlnCys: 0.666 ± 0.627
2.665GlnAsp: 2.665 ± 1.304
3.331GlnGlu: 3.331 ± 0.644
0.666GlnPhe: 0.666 ± 0.998
4.664GlnGly: 4.664 ± 1.718
0.0GlnHis: 0.0 ± 0.0
1.999GlnIle: 1.999 ± 1.013
1.332GlnLys: 1.332 ± 0.667
4.664GlnLeu: 4.664 ± 1.444
3.331GlnMet: 3.331 ± 2.768
3.331GlnAsn: 3.331 ± 1.263
1.332GlnPro: 1.332 ± 0.992
3.997GlnGln: 3.997 ± 1.326
3.331GlnArg: 3.331 ± 1.149
3.997GlnSer: 3.997 ± 1.383
3.331GlnThr: 3.331 ± 1.083
1.332GlnVal: 1.332 ± 0.667
0.666GlnTrp: 0.666 ± 0.425
1.999GlnTyr: 1.999 ± 0.932
0.0GlnXaa: 0.0 ± 0.0
Arg
5.33ArgAla: 5.33 ± 2.934
0.666ArgCys: 0.666 ± 0.627
1.332ArgAsp: 1.332 ± 0.992
3.331ArgGlu: 3.331 ± 1.12
1.332ArgPhe: 1.332 ± 0.667
0.666ArgGly: 0.666 ± 0.425
0.666ArgHis: 0.666 ± 0.425
2.665ArgIle: 2.665 ± 1.135
1.999ArgLys: 1.999 ± 1.238
3.331ArgLeu: 3.331 ± 2.047
4.664ArgMet: 4.664 ± 1.561
0.0ArgAsn: 0.0 ± 0.0
4.664ArgPro: 4.664 ± 1.946
1.999ArgGln: 1.999 ± 1.076
1.332ArgArg: 1.332 ± 1.254
2.665ArgSer: 2.665 ± 1.278
3.331ArgThr: 3.331 ± 1.158
3.331ArgVal: 3.331 ± 1.182
0.0ArgTrp: 0.0 ± 0.0
2.665ArgTyr: 2.665 ± 1.278
0.0ArgXaa: 0.0 ± 0.0
Ser
5.996SerAla: 5.996 ± 2.303
0.666SerCys: 0.666 ± 0.425
1.332SerAsp: 1.332 ± 1.009
6.662SerGlu: 6.662 ± 1.632
1.999SerPhe: 1.999 ± 1.125
5.33SerGly: 5.33 ± 4.202
0.666SerHis: 0.666 ± 0.425
2.665SerIle: 2.665 ± 2.363
1.999SerLys: 1.999 ± 1.076
3.997SerLeu: 3.997 ± 0.99
1.999SerMet: 1.999 ± 1.08
2.665SerAsn: 2.665 ± 2.101
2.665SerPro: 2.665 ± 1.378
3.997SerGln: 3.997 ± 1.631
5.33SerArg: 5.33 ± 1.929
7.328SerSer: 7.328 ± 4.084
6.662SerThr: 6.662 ± 2.204
3.997SerVal: 3.997 ± 1.937
3.997SerTrp: 3.997 ± 0.765
1.999SerTyr: 1.999 ± 0.932
0.0SerXaa: 0.0 ± 0.0
Thr
7.328ThrAla: 7.328 ± 3.073
0.666ThrCys: 0.666 ± 0.627
3.331ThrAsp: 3.331 ± 1.052
5.33ThrGlu: 5.33 ± 1.672
0.666ThrPhe: 0.666 ± 0.991
7.328ThrGly: 7.328 ± 2.82
0.0ThrHis: 0.0 ± 0.0
2.665ThrIle: 2.665 ± 2.423
5.33ThrLys: 5.33 ± 2.48
4.664ThrLeu: 4.664 ± 2.405
3.331ThrMet: 3.331 ± 1.937
3.997ThrAsn: 3.997 ± 0.765
0.666ThrPro: 0.666 ± 0.425
3.997ThrGln: 3.997 ± 1.558
2.665ThrArg: 2.665 ± 1.334
5.33ThrSer: 5.33 ± 2.303
3.997ThrThr: 3.997 ± 2.454
2.665ThrVal: 2.665 ± 1.815
1.999ThrTrp: 1.999 ± 0.9
2.665ThrTyr: 2.665 ± 1.205
0.0ThrXaa: 0.0 ± 0.0
Val
3.331ValAla: 3.331 ± 0.854
0.0ValCys: 0.0 ± 0.0
3.331ValAsp: 3.331 ± 1.305
4.664ValGlu: 4.664 ± 1.939
0.666ValPhe: 0.666 ± 0.425
2.665ValGly: 2.665 ± 1.085
0.0ValHis: 0.0 ± 0.0
0.666ValIle: 0.666 ± 0.781
2.665ValLys: 2.665 ± 1.192
3.331ValLeu: 3.331 ± 1.355
1.332ValMet: 1.332 ± 0.85
2.665ValAsn: 2.665 ± 0.898
3.331ValPro: 3.331 ± 1.664
3.331ValGln: 3.331 ± 1.305
0.0ValArg: 0.0 ± 0.0
2.665ValSer: 2.665 ± 1.382
2.665ValThr: 2.665 ± 0.839
2.665ValVal: 2.665 ± 1.825
0.666ValTrp: 0.666 ± 0.627
1.999ValTyr: 1.999 ± 0.863
0.0ValXaa: 0.0 ± 0.0
Trp
2.665TrpAla: 2.665 ± 0.905
0.0TrpCys: 0.0 ± 0.0
1.332TrpAsp: 1.332 ± 0.992
3.331TrpGlu: 3.331 ± 3.135
1.332TrpPhe: 1.332 ± 0.667
1.999TrpGly: 1.999 ± 1.223
0.666TrpHis: 0.666 ± 0.425
1.332TrpIle: 1.332 ± 0.85
1.332TrpLys: 1.332 ± 0.992
1.332TrpLeu: 1.332 ± 0.667
0.0TrpMet: 0.0 ± 0.0
1.999TrpAsn: 1.999 ± 0.927
1.332TrpPro: 1.332 ± 0.801
1.999TrpGln: 1.999 ± 1.08
0.666TrpArg: 0.666 ± 0.425
1.999TrpSer: 1.999 ± 1.504
1.332TrpThr: 1.332 ± 0.85
0.0TrpVal: 0.0 ± 0.0
0.0TrpTrp: 0.0 ± 0.0
0.666TrpTyr: 0.666 ± 0.998
0.0TrpXaa: 0.0 ± 0.0
Tyr
2.665TyrAla: 2.665 ± 1.815
0.666TyrCys: 0.666 ± 0.425
1.332TyrAsp: 1.332 ± 0.667
2.665TyrGlu: 2.665 ± 0.946
1.332TyrPhe: 1.332 ± 0.85
5.33TyrGly: 5.33 ± 3.714
1.332TyrHis: 1.332 ± 0.936
1.999TyrIle: 1.999 ± 1.71
2.665TyrLys: 2.665 ± 0.905
3.331TyrLeu: 3.331 ± 1.558
1.332TyrMet: 1.332 ± 0.674
3.997TyrAsn: 3.997 ± 1.936
0.0TyrPro: 0.0 ± 0.0
5.33TyrGln: 5.33 ± 1.395
3.997TyrArg: 3.997 ± 1.444
1.999TyrSer: 1.999 ± 0.745
2.665TyrThr: 2.665 ± 1.193
1.999TyrVal: 1.999 ± 1.275
1.332TyrTrp: 1.332 ± 0.85
1.999TyrTyr: 1.999 ± 0.927
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 (1502 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