Amino acid dipepetide frequency for Capybara microvirus Cap1_SP_148

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
1.89AlaAla: 1.89 ± 0.393
1.26AlaCys: 1.26 ± 1.214
1.89AlaAsp: 1.89 ± 0.843
3.151AlaGlu: 3.151 ± 1.713
3.151AlaPhe: 3.151 ± 1.194
1.89AlaGly: 1.89 ± 0.857
1.89AlaHis: 1.89 ± 1.368
2.52AlaIle: 2.52 ± 1.143
3.781AlaLys: 3.781 ± 2.112
5.671AlaLeu: 5.671 ± 1.463
0.0AlaMet: 0.0 ± 0.0
1.26AlaAsn: 1.26 ± 0.607
0.63AlaPro: 0.63 ± 0.579
5.671AlaGln: 5.671 ± 3.111
1.89AlaArg: 1.89 ± 0.843
4.411AlaSer: 4.411 ± 1.186
4.411AlaThr: 4.411 ± 1.218
1.89AlaVal: 1.89 ± 1.16
0.63AlaTrp: 0.63 ± 0.456
1.89AlaTyr: 1.89 ± 1.056
0.0AlaXaa: 0.0 ± 0.0
Cys
0.63CysAla: 0.63 ± 0.54
0.0CysCys: 0.0 ± 0.0
0.0CysAsp: 0.0 ± 0.0
1.89CysGlu: 1.89 ± 0.843
0.0CysPhe: 0.0 ± 0.0
0.63CysGly: 0.63 ± 0.54
0.0CysHis: 0.0 ± 0.0
0.63CysIle: 0.63 ± 0.54
0.63CysLys: 0.63 ± 1.156
2.52CysLeu: 2.52 ± 1.184
0.0CysMet: 0.0 ± 0.0
0.0CysAsn: 0.0 ± 0.0
0.0CysPro: 0.0 ± 0.0
0.63CysGln: 0.63 ± 0.456
0.0CysArg: 0.0 ± 0.0
0.63CysSer: 0.63 ± 0.54
0.63CysThr: 0.63 ± 0.54
1.26CysVal: 1.26 ± 0.912
0.0CysTrp: 0.0 ± 0.0
0.63CysTyr: 0.63 ± 0.54
0.0CysXaa: 0.0 ± 0.0
Asp
3.781AspAla: 3.781 ± 0.717
0.0AspCys: 0.0 ± 0.0
3.781AspAsp: 3.781 ± 1.538
1.26AspGlu: 1.26 ± 0.541
7.561AspPhe: 7.561 ± 1.182
2.52AspGly: 2.52 ± 1.083
1.26AspHis: 1.26 ± 0.912
1.89AspIle: 1.89 ± 0.393
5.041AspLys: 5.041 ± 1.17
6.931AspLeu: 6.931 ± 0.953
1.26AspMet: 1.26 ± 1.157
3.151AspAsn: 3.151 ± 0.987
2.52AspPro: 2.52 ± 1.09
1.89AspGln: 1.89 ± 1.481
2.52AspArg: 2.52 ± 0.828
3.781AspSer: 3.781 ± 1.686
2.52AspThr: 2.52 ± 0.972
3.781AspVal: 3.781 ± 2.112
1.89AspTrp: 1.89 ± 1.091
3.781AspTyr: 3.781 ± 1.686
0.0AspXaa: 0.0 ± 0.0
Glu
1.89GluAla: 1.89 ± 0.919
1.26GluCys: 1.26 ± 0.541
1.26GluAsp: 1.26 ± 0.541
4.411GluGlu: 4.411 ± 2.971
4.411GluPhe: 4.411 ± 0.641
1.26GluGly: 1.26 ± 0.912
1.89GluHis: 1.89 ± 1.619
1.89GluIle: 1.89 ± 1.056
1.89GluLys: 1.89 ± 1.056
6.931GluLeu: 6.931 ± 2.487
1.26GluMet: 1.26 ± 0.941
3.151GluAsn: 3.151 ± 2.391
2.52GluPro: 2.52 ± 0.972
4.411GluGln: 4.411 ± 2.849
3.151GluArg: 3.151 ± 1.664
4.411GluSer: 4.411 ± 0.84
4.411GluThr: 4.411 ± 2.174
3.781GluVal: 3.781 ± 1.613
0.0GluTrp: 0.0 ± 0.0
2.52GluTyr: 2.52 ± 0.597
0.0GluXaa: 0.0 ± 0.0
Phe
2.52PheAla: 2.52 ± 0.597
0.63PheCys: 0.63 ± 0.456
7.561PheAsp: 7.561 ± 2.685
2.52PheGlu: 2.52 ± 1.487
1.89PhePhe: 1.89 ± 0.992
4.411PheGly: 4.411 ± 1.16
1.26PheHis: 1.26 ± 1.079
2.52PheIle: 2.52 ± 1.487
2.52PheLys: 2.52 ± 0.93
6.301PheLeu: 6.301 ± 1.976
2.52PheMet: 2.52 ± 1.249
2.52PheAsn: 2.52 ± 0.744
1.89PhePro: 1.89 ± 1.056
3.151PheGln: 3.151 ± 1.174
1.89PheArg: 1.89 ± 0.98
5.671PheSer: 5.671 ± 1.772
2.52PheThr: 2.52 ± 0.751
2.52PheVal: 2.52 ± 1.249
0.63PheTrp: 0.63 ± 0.456
4.411PheTyr: 4.411 ± 1.686
0.0PheXaa: 0.0 ± 0.0
Gly
2.52GlyAla: 2.52 ± 1.604
0.63GlyCys: 0.63 ± 0.54
5.041GlyAsp: 5.041 ± 2.308
2.52GlyGlu: 2.52 ± 1.249
0.63GlyPhe: 0.63 ± 0.579
2.52GlyGly: 2.52 ± 2.314
0.63GlyHis: 0.63 ± 0.456
3.151GlyIle: 3.151 ± 0.919
4.411GlyLys: 4.411 ± 1.648
3.781GlyLeu: 3.781 ± 1.16
0.63GlyMet: 0.63 ± 0.456
2.52GlyAsn: 2.52 ± 1.143
0.63GlyPro: 0.63 ± 0.456
1.26GlyGln: 1.26 ± 0.541
2.52GlyArg: 2.52 ± 1.243
3.151GlySer: 3.151 ± 0.809
0.63GlyThr: 0.63 ± 0.456
1.26GlyVal: 1.26 ± 0.912
0.0GlyTrp: 0.0 ± 0.0
3.151GlyTyr: 3.151 ± 1.205
0.0GlyXaa: 0.0 ± 0.0
His
0.0HisAla: 0.0 ± 0.0
0.63HisCys: 0.63 ± 0.54
0.63HisAsp: 0.63 ± 0.456
0.0HisGlu: 0.0 ± 0.0
1.89HisPhe: 1.89 ± 0.98
0.63HisGly: 0.63 ± 0.54
0.0HisHis: 0.0 ± 0.0
0.0HisIle: 0.0 ± 0.0
0.63HisLys: 0.63 ± 1.156
5.041HisLeu: 5.041 ± 1.647
0.0HisMet: 0.0 ± 0.0
0.63HisAsn: 0.63 ± 0.54
1.26HisPro: 1.26 ± 0.912
0.0HisGln: 0.0 ± 0.0
1.89HisArg: 1.89 ± 0.98
1.26HisSer: 1.26 ± 1.079
1.26HisThr: 1.26 ± 1.084
1.89HisVal: 1.89 ± 0.843
0.0HisTrp: 0.0 ± 0.0
1.26HisTyr: 1.26 ± 0.541
0.0HisXaa: 0.0 ± 0.0
Ile
2.52IleAla: 2.52 ± 0.828
0.63IleCys: 0.63 ± 0.54
1.26IleAsp: 1.26 ± 0.941
2.52IleGlu: 2.52 ± 0.744
3.151IlePhe: 3.151 ± 1.342
0.0IleGly: 0.0 ± 0.0
1.26IleHis: 1.26 ± 1.079
1.89IleIle: 1.89 ± 0.857
1.89IleLys: 1.89 ± 1.056
1.89IleLeu: 1.89 ± 0.393
0.63IleMet: 0.63 ± 0.44
6.301IleAsn: 6.301 ± 1.639
1.89IlePro: 1.89 ± 0.393
3.151IleGln: 3.151 ± 0.655
1.89IleArg: 1.89 ± 0.393
1.89IleSer: 1.89 ± 1.736
2.52IleThr: 2.52 ± 1.487
2.52IleVal: 2.52 ± 1.405
0.0IleTrp: 0.0 ± 0.0
2.52IleTyr: 2.52 ± 1.378
0.0IleXaa: 0.0 ± 0.0
Lys
3.151LysAla: 3.151 ± 1.303
0.0LysCys: 0.0 ± 0.0
4.411LysAsp: 4.411 ± 2.016
5.041LysGlu: 5.041 ± 2.428
3.781LysPhe: 3.781 ± 0.786
1.26LysGly: 1.26 ± 1.079
0.63LysHis: 0.63 ± 0.54
4.411LysIle: 4.411 ± 1.577
3.781LysLys: 3.781 ± 0.953
7.561LysLeu: 7.561 ± 4.773
0.63LysMet: 0.63 ± 1.421
4.411LysAsn: 4.411 ± 1.842
1.26LysPro: 1.26 ± 0.541
3.151LysGln: 3.151 ± 1.597
1.26LysArg: 1.26 ± 0.541
3.781LysSer: 3.781 ± 2.087
5.671LysThr: 5.671 ± 0.967
2.52LysVal: 2.52 ± 1.296
0.63LysTrp: 0.63 ± 1.002
6.301LysTyr: 6.301 ± 2.396
0.0LysXaa: 0.0 ± 0.0
Leu
3.781LeuAla: 3.781 ± 0.84
0.0LeuCys: 0.0 ± 0.0
6.301LeuAsp: 6.301 ± 2.006
5.671LeuGlu: 5.671 ± 2.011
5.671LeuPhe: 5.671 ± 2.855
6.931LeuGly: 6.931 ± 1.976
1.26LeuHis: 1.26 ± 1.214
1.26LeuIle: 1.26 ± 0.541
13.863LeuLys: 13.863 ± 2.994
7.561LeuLeu: 7.561 ± 1.994
1.89LeuMet: 1.89 ± 0.857
5.671LeuAsn: 5.671 ± 1.2
3.781LeuPro: 3.781 ± 1.847
6.301LeuGln: 6.301 ± 1.521
5.041LeuArg: 5.041 ± 0.531
8.822LeuSer: 8.822 ± 2.018
4.411LeuThr: 4.411 ± 1.73
6.931LeuVal: 6.931 ± 1.304
1.26LeuTrp: 1.26 ± 1.079
1.89LeuTyr: 1.89 ± 0.923
0.0LeuXaa: 0.0 ± 0.0
Met
0.63MetAla: 0.63 ± 0.456
0.63MetCys: 0.63 ± 1.002
1.89MetAsp: 1.89 ± 1.056
1.26MetGlu: 1.26 ± 0.572
0.63MetPhe: 0.63 ± 0.456
0.0MetGly: 0.0 ± 0.0
0.0MetHis: 0.0 ± 0.0
1.26MetIle: 1.26 ± 0.572
1.89MetLys: 1.89 ± 0.393
1.89MetLeu: 1.89 ± 1.091
1.26MetMet: 1.26 ± 1.157
0.0MetAsn: 0.0 ± 0.0
2.52MetPro: 2.52 ± 0.597
0.63MetGln: 0.63 ± 0.579
1.26MetArg: 1.26 ± 0.572
1.89MetSer: 1.89 ± 1.422
2.52MetThr: 2.52 ± 1.378
1.26MetVal: 1.26 ± 0.541
0.63MetTrp: 0.63 ± 0.579
0.0MetTyr: 0.0 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
5.671AsnAla: 5.671 ± 1.341
0.63AsnCys: 0.63 ± 0.54
3.151AsnAsp: 3.151 ± 1.205
3.151AsnGlu: 3.151 ± 2.168
3.151AsnPhe: 3.151 ± 0.748
4.411AsnGly: 4.411 ± 2.175
1.26AsnHis: 1.26 ± 0.541
3.151AsnIle: 3.151 ± 1.597
5.671AsnLys: 5.671 ± 2.321
5.041AsnLeu: 5.041 ± 0.988
1.89AsnMet: 1.89 ± 0.393
1.89AsnAsn: 1.89 ± 0.843
3.781AsnPro: 3.781 ± 1.287
1.26AsnGln: 1.26 ± 1.157
2.52AsnArg: 2.52 ± 1.083
5.041AsnSer: 5.041 ± 1.169
5.041AsnThr: 5.041 ± 1.559
3.151AsnVal: 3.151 ± 1.194
0.63AsnTrp: 0.63 ± 0.456
1.89AsnTyr: 1.89 ± 0.843
0.0AsnXaa: 0.0 ± 0.0
Pro
1.89ProAla: 1.89 ± 1.736
0.0ProCys: 0.0 ± 0.0
2.52ProAsp: 2.52 ± 1.883
1.26ProGlu: 1.26 ± 0.941
1.89ProPhe: 1.89 ± 0.393
1.26ProGly: 1.26 ± 0.912
1.26ProHis: 1.26 ± 1.079
1.26ProIle: 1.26 ± 0.541
1.26ProLys: 1.26 ± 0.541
5.041ProLeu: 5.041 ± 1.739
2.52ProMet: 2.52 ± 1.186
5.671ProAsn: 5.671 ± 2.765
1.89ProPro: 1.89 ± 2.007
1.26ProGln: 1.26 ± 1.157
3.151ProArg: 3.151 ± 0.819
4.411ProSer: 4.411 ± 1.196
1.89ProThr: 1.89 ± 1.368
1.89ProVal: 1.89 ± 1.89
1.26ProTrp: 1.26 ± 0.912
3.781ProTyr: 3.781 ± 1.967
0.0ProXaa: 0.0 ± 0.0
Gln
3.151GlnAla: 3.151 ± 1.664
0.0GlnCys: 0.0 ± 0.0
0.63GlnAsp: 0.63 ± 0.54
3.151GlnGlu: 3.151 ± 2.168
4.411GlnPhe: 4.411 ± 0.837
1.26GlnGly: 1.26 ± 0.572
0.63GlnHis: 0.63 ± 0.456
3.151GlnIle: 3.151 ± 1.157
3.151GlnLys: 3.151 ± 2.446
3.781GlnLeu: 3.781 ± 1.572
0.63GlnMet: 0.63 ± 0.579
5.671GlnAsn: 5.671 ± 1.861
1.26GlnPro: 1.26 ± 0.541
2.52GlnGln: 2.52 ± 1.604
4.411GlnArg: 4.411 ± 1.16
6.301GlnSer: 6.301 ± 2.606
4.411GlnThr: 4.411 ± 1.16
1.26GlnVal: 1.26 ± 0.541
1.26GlnTrp: 1.26 ± 0.912
1.26GlnTyr: 1.26 ± 1.157
0.0GlnXaa: 0.0 ± 0.0
Arg
3.151ArgAla: 3.151 ± 1.248
0.63ArgCys: 0.63 ± 0.456
4.411ArgAsp: 4.411 ± 0.902
2.52ArgGlu: 2.52 ± 1.083
2.52ArgPhe: 2.52 ± 1.883
0.63ArgGly: 0.63 ± 0.456
0.63ArgHis: 0.63 ± 0.579
1.89ArgIle: 1.89 ± 0.857
3.151ArgLys: 3.151 ± 0.915
3.781ArgLeu: 3.781 ± 1.16
2.52ArgMet: 2.52 ± 1.604
4.411ArgAsn: 4.411 ± 1.648
2.52ArgPro: 2.52 ± 1.184
2.52ArgGln: 2.52 ± 0.93
1.26ArgArg: 1.26 ± 1.157
1.89ArgSer: 1.89 ± 0.857
2.52ArgThr: 2.52 ± 1.487
2.52ArgVal: 2.52 ± 0.597
1.89ArgTrp: 1.89 ± 0.393
6.931ArgTyr: 6.931 ± 1.877
0.0ArgXaa: 0.0 ± 0.0
Ser
6.931SerAla: 6.931 ± 2.4
0.63SerCys: 0.63 ± 0.54
3.151SerAsp: 3.151 ± 0.915
7.561SerGlu: 7.561 ± 3.574
3.781SerPhe: 3.781 ± 1.506
1.89SerGly: 1.89 ± 1.089
1.26SerHis: 1.26 ± 0.541
4.411SerIle: 4.411 ± 1.503
3.151SerLys: 3.151 ± 1.879
6.301SerLeu: 6.301 ± 1.478
0.63SerMet: 0.63 ± 0.579
6.301SerAsn: 6.301 ± 1.903
4.411SerPro: 4.411 ± 0.641
5.671SerGln: 5.671 ± 2.388
5.041SerArg: 5.041 ± 1.664
6.301SerSer: 6.301 ± 2.89
2.52SerThr: 2.52 ± 1.09
5.041SerVal: 5.041 ± 2.143
1.26SerTrp: 1.26 ± 0.541
3.781SerTyr: 3.781 ± 1.769
0.0SerXaa: 0.0 ± 0.0
Thr
2.52ThrAla: 2.52 ± 0.597
0.63ThrCys: 0.63 ± 0.456
3.781ThrAsp: 3.781 ± 1.287
1.89ThrGlu: 1.89 ± 0.919
5.041ThrPhe: 5.041 ± 1.05
4.411ThrGly: 4.411 ± 1.86
1.26ThrHis: 1.26 ± 0.541
0.63ThrIle: 0.63 ± 0.456
2.52ThrLys: 2.52 ± 1.477
6.301ThrLeu: 6.301 ± 3.247
0.63ThrMet: 0.63 ± 0.468
1.26ThrAsn: 1.26 ± 0.607
4.411ThrPro: 4.411 ± 2.68
1.89ThrGln: 1.89 ± 1.056
3.781ThrArg: 3.781 ± 0.786
8.192ThrSer: 8.192 ± 1.92
3.781ThrThr: 3.781 ± 2.736
0.63ThrVal: 0.63 ± 0.456
0.0ThrTrp: 0.0 ± 0.0
5.041ThrTyr: 5.041 ± 2.461
0.0ThrXaa: 0.0 ± 0.0
Val
1.26ValAla: 1.26 ± 1.065
0.63ValCys: 0.63 ± 0.456
3.781ValAsp: 3.781 ± 1.905
4.411ValGlu: 4.411 ± 1.916
2.52ValPhe: 2.52 ± 1.477
3.151ValGly: 3.151 ± 1.672
1.26ValHis: 1.26 ± 1.084
2.52ValIle: 2.52 ± 1.083
0.63ValLys: 0.63 ± 0.456
6.301ValLeu: 6.301 ± 2.706
1.26ValMet: 1.26 ± 0.541
1.89ValAsn: 1.89 ± 0.857
3.151ValPro: 3.151 ± 1.741
1.89ValGln: 1.89 ± 1.368
5.671ValArg: 5.671 ± 1.883
3.781ValSer: 3.781 ± 2.327
3.781ValThr: 3.781 ± 2.112
2.52ValVal: 2.52 ± 0.751
0.63ValTrp: 0.63 ± 0.579
2.52ValTyr: 2.52 ± 1.083
0.0ValXaa: 0.0 ± 0.0
Trp
0.0TrpAla: 0.0 ± 0.0
0.0TrpCys: 0.0 ± 0.0
0.63TrpAsp: 0.63 ± 0.456
0.0TrpGlu: 0.0 ± 0.0
1.26TrpPhe: 1.26 ± 0.912
0.63TrpGly: 0.63 ± 0.579
0.63TrpHis: 0.63 ± 0.456
0.0TrpIle: 0.0 ± 0.0
0.0TrpLys: 0.0 ± 0.0
1.89TrpLeu: 1.89 ± 1.16
0.0TrpMet: 0.0 ± 0.0
1.26TrpAsn: 1.26 ± 1.157
0.0TrpPro: 0.0 ± 0.0
1.26TrpGln: 1.26 ± 0.572
1.89TrpArg: 1.89 ± 0.98
1.26TrpSer: 1.26 ± 1.084
0.0TrpThr: 0.0 ± 0.0
0.63TrpVal: 0.63 ± 0.456
0.0TrpTrp: 0.0 ± 0.0
1.26TrpTyr: 1.26 ± 0.541
0.0TrpXaa: 0.0 ± 0.0
Tyr
1.89TyrAla: 1.89 ± 0.857
1.89TyrCys: 1.89 ± 0.98
5.041TyrAsp: 5.041 ± 1.474
2.52TyrGlu: 2.52 ± 1.607
2.52TyrPhe: 2.52 ± 1.487
1.89TyrGly: 1.89 ± 0.98
0.63TyrHis: 0.63 ± 0.54
1.89TyrIle: 1.89 ± 1.619
4.411TyrLys: 4.411 ± 1.971
3.781TyrLeu: 3.781 ± 1.584
1.26TyrMet: 1.26 ± 0.912
4.411TyrAsn: 4.411 ± 1.383
5.041TyrPro: 5.041 ± 2.232
3.781TyrGln: 3.781 ± 1.417
1.26TyrArg: 1.26 ± 1.079
3.151TyrSer: 3.151 ± 1.342
3.151TyrThr: 3.151 ± 1.673
6.301TyrVal: 6.301 ± 2.594
0.0TyrTrp: 0.0 ± 0.0
5.041TyrTyr: 5.041 ± 2.973
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 5 proteins (1588 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