Amino acid dipepetide frequency for Capybara microvirus Cap3_SP_554

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
4.701AlaAla: 4.701 ± 3.647
0.672AlaCys: 0.672 ± 0.656
4.701AlaAsp: 4.701 ± 1.78
4.03AlaGlu: 4.03 ± 2.065
6.716AlaPhe: 6.716 ± 2.322
2.686AlaGly: 2.686 ± 1.328
1.343AlaHis: 1.343 ± 0.664
4.701AlaIle: 4.701 ± 1.328
2.686AlaLys: 2.686 ± 0.978
6.044AlaLeu: 6.044 ± 2.281
0.0AlaMet: 0.0 ± 0.0
4.701AlaAsn: 4.701 ± 2.041
2.686AlaPro: 2.686 ± 1.204
2.015AlaGln: 2.015 ± 1.366
2.015AlaArg: 2.015 ± 0.952
3.358AlaSer: 3.358 ± 1.198
1.343AlaThr: 1.343 ± 0.664
2.686AlaVal: 2.686 ± 0.793
1.343AlaTrp: 1.343 ± 0.596
0.672AlaTyr: 0.672 ± 0.455
0.0AlaXaa: 0.0 ± 0.0
Cys
0.672CysAla: 0.672 ± 0.735
0.0CysCys: 0.0 ± 0.0
0.0CysAsp: 0.0 ± 0.0
0.672CysGlu: 0.672 ± 0.656
0.672CysPhe: 0.672 ± 0.656
2.015CysGly: 2.015 ± 0.834
0.0CysHis: 0.0 ± 0.0
1.343CysIle: 1.343 ± 0.876
1.343CysLys: 1.343 ± 0.876
4.03CysLeu: 4.03 ± 1.696
0.0CysMet: 0.0 ± 0.0
0.0CysAsn: 0.0 ± 0.0
1.343CysPro: 1.343 ± 0.876
0.0CysGln: 0.0 ± 0.0
0.672CysArg: 0.672 ± 0.784
0.672CysSer: 0.672 ± 0.784
0.672CysThr: 0.672 ± 0.735
0.0CysVal: 0.0 ± 0.0
0.0CysTrp: 0.0 ± 0.0
0.672CysTyr: 0.672 ± 0.656
0.0CysXaa: 0.0 ± 0.0
Asp
4.03AspAla: 4.03 ± 2.733
0.672AspCys: 0.672 ± 0.784
4.701AspAsp: 4.701 ± 2.22
2.686AspGlu: 2.686 ± 1.675
3.358AspPhe: 3.358 ± 1.408
1.343AspGly: 1.343 ± 0.596
1.343AspHis: 1.343 ± 0.596
7.388AspIle: 7.388 ± 1.991
2.686AspLys: 2.686 ± 1.642
6.716AspLeu: 6.716 ± 2.208
2.686AspMet: 2.686 ± 1.347
3.358AspAsn: 3.358 ± 0.845
1.343AspPro: 1.343 ± 0.96
2.686AspGln: 2.686 ± 1.475
1.343AspArg: 1.343 ± 0.911
4.701AspSer: 4.701 ± 0.988
3.358AspThr: 3.358 ± 1.001
8.059AspVal: 8.059 ± 2.833
0.672AspTrp: 0.672 ± 0.624
7.388AspTyr: 7.388 ± 3.264
0.0AspXaa: 0.0 ± 0.0
Glu
2.015GluAla: 2.015 ± 0.91
1.343GluCys: 1.343 ± 0.876
0.672GluAsp: 0.672 ± 0.656
2.015GluGlu: 2.015 ± 0.764
1.343GluPhe: 1.343 ± 1.897
2.686GluGly: 2.686 ± 0.978
0.672GluHis: 0.672 ± 0.455
3.358GluIle: 3.358 ± 1.319
6.716GluLys: 6.716 ± 4.032
4.701GluLeu: 4.701 ± 1.546
2.686GluMet: 2.686 ± 1.311
6.044GluAsn: 6.044 ± 0.833
1.343GluPro: 1.343 ± 1.081
0.672GluGln: 0.672 ± 0.735
2.015GluArg: 2.015 ± 1.309
4.701GluSer: 4.701 ± 1.88
4.03GluThr: 4.03 ± 2.336
3.358GluVal: 3.358 ± 2.207
0.672GluTrp: 0.672 ± 0.656
1.343GluTyr: 1.343 ± 0.596
0.0GluXaa: 0.0 ± 0.0
Phe
2.686PheAla: 2.686 ± 1.451
0.0PheCys: 0.0 ± 0.0
1.343PheAsp: 1.343 ± 0.739
1.343PheGlu: 1.343 ± 1.312
2.686PhePhe: 2.686 ± 1.312
6.044PheGly: 6.044 ± 1.958
2.015PheHis: 2.015 ± 1.763
5.373PheIle: 5.373 ± 1.774
2.686PheLys: 2.686 ± 2.016
5.373PheLeu: 5.373 ± 2.079
1.343PheMet: 1.343 ± 1.162
2.686PheAsn: 2.686 ± 1.263
1.343PhePro: 1.343 ± 0.911
2.015PheGln: 2.015 ± 0.7
2.686PheArg: 2.686 ± 0.757
3.358PheSer: 3.358 ± 1.098
2.015PheThr: 2.015 ± 0.983
6.044PheVal: 6.044 ± 2.372
0.672PheTrp: 0.672 ± 0.656
0.672PheTyr: 0.672 ± 0.455
0.0PheXaa: 0.0 ± 0.0
Gly
4.03GlyAla: 4.03 ± 0.91
0.0GlyCys: 0.0 ± 0.0
4.701GlyAsp: 4.701 ± 1.953
5.373GlyGlu: 5.373 ± 2.346
3.358GlyPhe: 3.358 ± 1.735
2.686GlyGly: 2.686 ± 1.577
0.672GlyHis: 0.672 ± 0.656
6.044GlyIle: 6.044 ± 1.734
4.701GlyLys: 4.701 ± 1.474
3.358GlyLeu: 3.358 ± 0.972
0.672GlyMet: 0.672 ± 0.455
6.044GlyAsn: 6.044 ± 2.242
0.0GlyPro: 0.0 ± 0.0
0.672GlyGln: 0.672 ± 0.455
2.686GlyArg: 2.686 ± 0.793
6.044GlySer: 6.044 ± 1.621
1.343GlyThr: 1.343 ± 0.911
3.358GlyVal: 3.358 ± 1.069
0.672GlyTrp: 0.672 ± 0.656
4.701GlyTyr: 4.701 ± 3.002
0.0GlyXaa: 0.0 ± 0.0
His
0.672HisAla: 0.672 ± 0.784
0.672HisCys: 0.672 ± 0.656
1.343HisAsp: 1.343 ± 0.911
0.0HisGlu: 0.0 ± 0.0
0.0HisPhe: 0.0 ± 0.0
1.343HisGly: 1.343 ± 0.911
0.672HisHis: 0.672 ± 0.455
0.672HisIle: 0.672 ± 0.948
1.343HisLys: 1.343 ± 0.596
1.343HisLeu: 1.343 ± 0.911
0.0HisMet: 0.0 ± 0.0
0.0HisAsn: 0.0 ± 0.0
0.672HisPro: 0.672 ± 0.948
0.0HisGln: 0.0 ± 0.0
0.0HisArg: 0.0 ± 0.0
4.701HisSer: 4.701 ± 1.658
0.672HisThr: 0.672 ± 0.455
2.015HisVal: 2.015 ± 1.168
0.0HisTrp: 0.0 ± 0.0
0.672HisTyr: 0.672 ± 0.656
0.0HisXaa: 0.0 ± 0.0
Ile
3.358IleAla: 3.358 ± 1.59
0.0IleCys: 0.0 ± 0.0
7.388IleAsp: 7.388 ± 2.552
7.388IleGlu: 7.388 ± 2.674
4.701IlePhe: 4.701 ± 1.673
5.373IleGly: 5.373 ± 2.24
0.672IleHis: 0.672 ± 0.455
4.701IleIle: 4.701 ± 2.822
8.059IleLys: 8.059 ± 2.806
4.03IleLeu: 4.03 ± 3.17
2.015IleMet: 2.015 ± 1.043
8.731IleAsn: 8.731 ± 1.83
3.358IlePro: 3.358 ± 2.277
0.672IleGln: 0.672 ± 0.455
3.358IleArg: 3.358 ± 1.376
4.03IleSer: 4.03 ± 1.194
4.701IleThr: 4.701 ± 1.637
7.388IleVal: 7.388 ± 2.035
0.0IleTrp: 0.0 ± 0.0
2.686IleTyr: 2.686 ± 0.793
0.0IleXaa: 0.0 ± 0.0
Lys
4.701LysAla: 4.701 ± 1.352
1.343LysCys: 1.343 ± 0.876
3.358LysAsp: 3.358 ± 1.198
3.358LysGlu: 3.358 ± 1.537
2.686LysPhe: 2.686 ± 1.598
4.03LysGly: 4.03 ± 1.181
0.672LysHis: 0.672 ± 0.455
11.417LysIle: 11.417 ± 3.335
3.358LysLys: 3.358 ± 1.67
2.686LysLeu: 2.686 ± 0.858
3.358LysMet: 3.358 ± 1.265
2.686LysAsn: 2.686 ± 1.031
0.672LysPro: 0.672 ± 0.656
1.343LysGln: 1.343 ± 0.891
3.358LysArg: 3.358 ± 1.141
6.044LysSer: 6.044 ± 1.21
2.686LysThr: 2.686 ± 1.117
4.03LysVal: 4.03 ± 2.076
0.0LysTrp: 0.0 ± 0.0
6.716LysTyr: 6.716 ± 3.484
0.0LysXaa: 0.0 ± 0.0
Leu
2.686LeuAla: 2.686 ± 0.757
1.343LeuCys: 1.343 ± 0.739
8.059LeuAsp: 8.059 ± 3.314
7.388LeuGlu: 7.388 ± 1.929
4.701LeuPhe: 4.701 ± 1.932
4.701LeuGly: 4.701 ± 1.898
0.0LeuHis: 0.0 ± 0.0
2.015LeuIle: 2.015 ± 1.143
8.731LeuLys: 8.731 ± 2.791
7.388LeuLeu: 7.388 ± 6.044
0.672LeuMet: 0.672 ± 0.784
5.373LeuAsn: 5.373 ± 1.633
2.015LeuPro: 2.015 ± 0.625
2.686LeuGln: 2.686 ± 0.843
4.03LeuArg: 4.03 ± 1.667
9.402LeuSer: 9.402 ± 2.474
1.343LeuThr: 1.343 ± 0.596
2.015LeuVal: 2.015 ± 1.044
1.343LeuTrp: 1.343 ± 0.596
1.343LeuTyr: 1.343 ± 1.081
0.0LeuXaa: 0.0 ± 0.0
Met
1.343MetAla: 1.343 ± 0.891
0.672MetCys: 0.672 ± 0.656
1.343MetAsp: 1.343 ± 0.749
0.0MetGlu: 0.0 ± 0.0
0.672MetPhe: 0.672 ± 0.735
1.343MetGly: 1.343 ± 0.664
0.0MetHis: 0.0 ± 0.0
1.343MetIle: 1.343 ± 1.897
0.672MetLys: 0.672 ± 0.976
2.686MetLeu: 2.686 ± 0.757
0.672MetMet: 0.672 ± 0.624
0.672MetAsn: 0.672 ± 0.784
1.343MetPro: 1.343 ± 0.911
1.343MetGln: 1.343 ± 0.876
0.0MetArg: 0.0 ± 0.0
3.358MetSer: 3.358 ± 1.03
2.015MetThr: 2.015 ± 1.478
2.015MetVal: 2.015 ± 1.447
0.0MetTrp: 0.0 ± 0.0
2.015MetTyr: 2.015 ± 0.796
0.0MetXaa: 0.0 ± 0.0
Asn
8.059AsnAla: 8.059 ± 3.412
0.672AsnCys: 0.672 ± 0.784
6.716AsnAsp: 6.716 ± 2.294
2.686AsnGlu: 2.686 ± 2.394
2.686AsnPhe: 2.686 ± 1.17
4.701AsnGly: 4.701 ± 1.474
1.343AsnHis: 1.343 ± 0.788
7.388AsnIle: 7.388 ± 3.138
1.343AsnLys: 1.343 ± 0.788
7.388AsnLeu: 7.388 ± 1.929
0.672AsnMet: 0.672 ± 0.624
3.358AsnAsn: 3.358 ± 1.471
3.358AsnPro: 3.358 ± 1.049
2.686AsnGln: 2.686 ± 1.204
2.015AsnArg: 2.015 ± 0.834
7.388AsnSer: 7.388 ± 2.933
4.701AsnThr: 4.701 ± 2.012
2.015AsnVal: 2.015 ± 1.044
0.672AsnTrp: 0.672 ± 0.656
2.015AsnTyr: 2.015 ± 0.864
0.0AsnXaa: 0.0 ± 0.0
Pro
3.358ProAla: 3.358 ± 1.756
0.672ProCys: 0.672 ± 0.656
3.358ProAsp: 3.358 ± 1.299
0.672ProGlu: 0.672 ± 0.455
3.358ProPhe: 3.358 ± 1.082
2.686ProGly: 2.686 ± 1.04
1.343ProHis: 1.343 ± 0.596
4.701ProIle: 4.701 ± 2.49
1.343ProLys: 1.343 ± 0.596
2.686ProLeu: 2.686 ± 1.039
0.672ProMet: 0.672 ± 0.455
1.343ProAsn: 1.343 ± 0.664
0.0ProPro: 0.0 ± 0.0
1.343ProGln: 1.343 ± 0.871
1.343ProArg: 1.343 ± 1.312
4.03ProSer: 4.03 ± 1.639
1.343ProThr: 1.343 ± 0.985
3.358ProVal: 3.358 ± 1.618
0.0ProTrp: 0.0 ± 0.0
0.0ProTyr: 0.0 ± 0.0
0.0ProXaa: 0.0 ± 0.0
Gln
1.343GlnAla: 1.343 ± 0.788
0.0GlnCys: 0.0 ± 0.0
1.343GlnAsp: 1.343 ± 0.871
1.343GlnGlu: 1.343 ± 0.749
0.0GlnPhe: 0.0 ± 0.0
1.343GlnGly: 1.343 ± 0.664
0.672GlnHis: 0.672 ± 0.455
2.686GlnIle: 2.686 ± 0.793
2.015GlnLys: 2.015 ± 0.834
0.672GlnLeu: 0.672 ± 0.976
1.343GlnMet: 1.343 ± 0.75
2.686GlnAsn: 2.686 ± 1.076
2.015GlnPro: 2.015 ± 0.96
0.672GlnGln: 0.672 ± 0.624
1.343GlnArg: 1.343 ± 0.664
1.343GlnSer: 1.343 ± 0.911
0.0GlnThr: 0.0 ± 0.0
1.343GlnVal: 1.343 ± 0.871
0.672GlnTrp: 0.672 ± 0.656
1.343GlnTyr: 1.343 ± 1.567
0.0GlnXaa: 0.0 ± 0.0
Arg
0.672ArgAla: 0.672 ± 0.455
0.672ArgCys: 0.672 ± 0.656
4.03ArgAsp: 4.03 ± 1.627
1.343ArgGlu: 1.343 ± 0.788
2.015ArgPhe: 2.015 ± 1.366
0.0ArgGly: 0.0 ± 0.0
0.0ArgHis: 0.0 ± 0.0
2.015ArgIle: 2.015 ± 0.864
2.015ArgLys: 2.015 ± 0.834
3.358ArgLeu: 3.358 ± 1.141
1.343ArgMet: 1.343 ± 0.788
2.015ArgAsn: 2.015 ± 0.952
1.343ArgPro: 1.343 ± 0.596
1.343ArgGln: 1.343 ± 0.664
1.343ArgArg: 1.343 ± 0.596
2.015ArgSer: 2.015 ± 0.864
3.358ArgThr: 3.358 ± 1.618
2.015ArgVal: 2.015 ± 0.796
1.343ArgTrp: 1.343 ± 0.911
3.358ArgTyr: 3.358 ± 1.086
0.0ArgXaa: 0.0 ± 0.0
Ser
4.03SerAla: 4.03 ± 1.905
1.343SerCys: 1.343 ± 1.159
7.388SerAsp: 7.388 ± 2.433
2.686SerGlu: 2.686 ± 0.858
2.686SerPhe: 2.686 ± 1.319
8.059SerGly: 8.059 ± 2.149
1.343SerHis: 1.343 ± 0.911
8.059SerIle: 8.059 ± 1.616
7.388SerLys: 7.388 ± 1.849
6.044SerLeu: 6.044 ± 1.21
1.343SerMet: 1.343 ± 1.082
6.716SerAsn: 6.716 ± 2.157
2.015SerPro: 2.015 ± 1.309
0.672SerGln: 0.672 ± 0.784
3.358SerArg: 3.358 ± 1.069
8.731SerSer: 8.731 ± 2.894
4.03SerThr: 4.03 ± 1.667
6.044SerVal: 6.044 ± 1.255
0.672SerTrp: 0.672 ± 0.455
4.03SerTyr: 4.03 ± 1.593
0.0SerXaa: 0.0 ± 0.0
Thr
3.358ThrAla: 3.358 ± 1.264
0.672ThrCys: 0.672 ± 0.656
4.03ThrAsp: 4.03 ± 1.192
2.015ThrGlu: 2.015 ± 0.983
3.358ThrPhe: 3.358 ± 1.098
4.701ThrGly: 4.701 ± 1.004
0.672ThrHis: 0.672 ± 0.784
2.686ThrIle: 2.686 ± 0.858
4.701ThrLys: 4.701 ± 1.451
4.03ThrLeu: 4.03 ± 2.065
0.672ThrMet: 0.672 ± 0.656
2.015ThrAsn: 2.015 ± 0.7
2.015ThrPro: 2.015 ± 1.366
0.0ThrGln: 0.0 ± 0.0
0.0ThrArg: 0.0 ± 0.0
2.686ThrSer: 2.686 ± 1.045
2.686ThrThr: 2.686 ± 1.343
1.343ThrVal: 1.343 ± 0.876
0.0ThrTrp: 0.0 ± 0.0
2.686ThrTyr: 2.686 ± 0.676
0.0ThrXaa: 0.0 ± 0.0
Val
2.015ValAla: 2.015 ± 0.983
1.343ValCys: 1.343 ± 0.739
4.03ValAsp: 4.03 ± 1.531
4.701ValGlu: 4.701 ± 1.157
2.015ValPhe: 2.015 ± 1.168
1.343ValGly: 1.343 ± 0.891
1.343ValHis: 1.343 ± 1.312
3.358ValIle: 3.358 ± 1.069
2.015ValLys: 2.015 ± 1.328
2.686ValLeu: 2.686 ± 1.263
2.015ValMet: 2.015 ± 1.081
7.388ValAsn: 7.388 ± 1.7
6.716ValPro: 6.716 ± 1.738
1.343ValGln: 1.343 ± 0.911
3.358ValArg: 3.358 ± 1.754
5.373ValSer: 5.373 ± 2.308
0.672ValThr: 0.672 ± 0.784
1.343ValVal: 1.343 ± 1.897
1.343ValTrp: 1.343 ± 0.96
5.373ValTyr: 5.373 ± 2.202
0.0ValXaa: 0.0 ± 0.0
Trp
2.015TrpAla: 2.015 ± 1.366
1.343TrpCys: 1.343 ± 1.312
0.0TrpAsp: 0.0 ± 0.0
1.343TrpGlu: 1.343 ± 0.788
0.672TrpPhe: 0.672 ± 0.656
0.0TrpGly: 0.0 ± 0.0
0.0TrpHis: 0.0 ± 0.0
1.343TrpIle: 1.343 ± 1.2
2.015TrpLys: 2.015 ± 1.168
0.0TrpLeu: 0.0 ± 0.0
0.0TrpMet: 0.0 ± 0.0
0.0TrpAsn: 0.0 ± 0.0
0.0TrpPro: 0.0 ± 0.0
0.0TrpGln: 0.0 ± 0.0
0.0TrpArg: 0.0 ± 0.0
0.0TrpSer: 0.0 ± 0.0
1.343TrpThr: 1.343 ± 0.596
0.672TrpVal: 0.672 ± 0.455
0.0TrpTrp: 0.0 ± 0.0
0.0TrpTyr: 0.0 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
3.358TyrAla: 3.358 ± 1.11
1.343TyrCys: 1.343 ± 0.911
2.015TyrAsp: 2.015 ± 1.817
2.015TyrGlu: 2.015 ± 1.081
4.701TyrPhe: 4.701 ± 1.588
4.03TyrGly: 4.03 ± 0.847
2.015TyrHis: 2.015 ± 1.168
2.015TyrIle: 2.015 ± 1.654
2.686TyrLys: 2.686 ± 1.135
2.015TyrLeu: 2.015 ± 1.654
0.672TyrMet: 0.672 ± 0.656
6.044TyrAsn: 6.044 ± 2.617
4.03TyrPro: 4.03 ± 1.254
2.015TyrGln: 2.015 ± 1.324
0.672TyrArg: 0.672 ± 0.656
4.701TyrSer: 4.701 ± 1.609
2.015TyrThr: 2.015 ± 0.7
0.672TyrVal: 0.672 ± 0.455
0.672TyrTrp: 0.672 ± 0.735
2.686TyrTyr: 2.686 ± 1.312
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