Amino acid dipepetide frequency for Capybara microvirus Cap1_SP_178

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
5.906AlaAla: 5.906 ± 3.975
1.969AlaCys: 1.969 ± 1.205
3.281AlaAsp: 3.281 ± 2.09
3.937AlaGlu: 3.937 ± 1.803
3.937AlaPhe: 3.937 ± 1.233
3.937AlaGly: 3.937 ± 2.734
0.656AlaHis: 0.656 ± 0.728
5.906AlaIle: 5.906 ± 1.353
1.969AlaLys: 1.969 ± 1.596
4.593AlaLeu: 4.593 ± 1.729
1.969AlaMet: 1.969 ± 1.028
3.937AlaAsn: 3.937 ± 2.049
3.937AlaPro: 3.937 ± 0.817
3.281AlaGln: 3.281 ± 1.637
5.906AlaArg: 5.906 ± 1.941
7.874AlaSer: 7.874 ± 3.426
2.625AlaThr: 2.625 ± 1.481
3.281AlaVal: 3.281 ± 1.389
0.656AlaTrp: 0.656 ± 0.682
1.969AlaTyr: 1.969 ± 0.984
0.0AlaXaa: 0.0 ± 0.0
Cys
0.0CysAla: 0.0 ± 0.0
1.312CysCys: 1.312 ± 0.952
0.0CysAsp: 0.0 ± 0.0
1.312CysGlu: 1.312 ± 1.364
3.937CysPhe: 3.937 ± 2.449
0.656CysGly: 0.656 ± 0.682
0.0CysHis: 0.0 ± 0.0
1.312CysIle: 1.312 ± 1.364
0.656CysLys: 0.656 ± 0.682
0.656CysLeu: 0.656 ± 0.438
1.312CysMet: 1.312 ± 0.952
0.656CysAsn: 0.656 ± 0.682
1.312CysPro: 1.312 ± 0.876
1.969CysGln: 1.969 ± 0.8
0.656CysArg: 0.656 ± 0.682
0.656CysSer: 0.656 ± 0.825
0.0CysThr: 0.0 ± 0.0
1.969CysVal: 1.969 ± 1.065
0.656CysTrp: 0.656 ± 0.682
0.0CysTyr: 0.0 ± 0.0
0.0CysXaa: 0.0 ± 0.0
Asp
2.625AspAla: 2.625 ± 1.693
0.0AspCys: 0.0 ± 0.0
3.281AspAsp: 3.281 ± 1.776
3.281AspGlu: 3.281 ± 1.68
7.218AspPhe: 7.218 ± 1.43
4.593AspGly: 4.593 ± 1.746
1.312AspHis: 1.312 ± 0.598
1.969AspIle: 1.969 ± 1.387
0.656AspLys: 0.656 ± 0.438
4.593AspLeu: 4.593 ± 1.106
0.656AspMet: 0.656 ± 0.676
1.312AspAsn: 1.312 ± 0.726
3.937AspPro: 3.937 ± 1.469
1.312AspGln: 1.312 ± 0.726
4.593AspArg: 4.593 ± 2.196
7.218AspSer: 7.218 ± 3.437
1.312AspThr: 1.312 ± 0.713
3.281AspVal: 3.281 ± 1.8
0.0AspTrp: 0.0 ± 0.0
5.249AspTyr: 5.249 ± 1.81
0.0AspXaa: 0.0 ± 0.0
Glu
3.281GluAla: 3.281 ± 1.832
0.656GluCys: 0.656 ± 0.682
1.312GluAsp: 1.312 ± 0.846
1.969GluGlu: 1.969 ± 0.912
3.937GluPhe: 3.937 ± 1.688
1.312GluGly: 1.312 ± 0.713
1.969GluHis: 1.969 ± 0.968
2.625GluIle: 2.625 ± 1.347
1.969GluLys: 1.969 ± 2.046
1.969GluLeu: 1.969 ± 1.316
0.656GluMet: 0.656 ± 1.011
2.625GluAsn: 2.625 ± 0.963
0.656GluPro: 0.656 ± 0.438
2.625GluGln: 2.625 ± 1.452
4.593GluArg: 4.593 ± 1.215
0.656GluSer: 0.656 ± 0.682
0.0GluThr: 0.0 ± 0.0
3.281GluVal: 3.281 ± 1.139
1.969GluTrp: 1.969 ± 1.205
3.281GluTyr: 3.281 ± 1.337
0.0GluXaa: 0.0 ± 0.0
Phe
3.937PheAla: 3.937 ± 1.968
1.312PheCys: 1.312 ± 1.651
2.625PheAsp: 2.625 ± 0.871
0.656PheGlu: 0.656 ± 0.728
7.218PhePhe: 7.218 ± 5.588
3.937PheGly: 3.937 ± 0.873
2.625PheHis: 2.625 ± 2.036
3.281PheIle: 3.281 ± 1.702
1.312PheLys: 1.312 ± 0.971
3.281PheLeu: 3.281 ± 1.526
1.312PheMet: 1.312 ± 0.846
1.969PheAsn: 1.969 ± 0.953
0.656PhePro: 0.656 ± 0.825
2.625PheGln: 2.625 ± 1.453
3.281PheArg: 3.281 ± 1.022
9.843PheSer: 9.843 ± 3.901
3.281PheThr: 3.281 ± 1.138
1.312PheVal: 1.312 ± 0.876
1.312PheTrp: 1.312 ± 0.846
3.937PheTyr: 3.937 ± 0.866
0.0PheXaa: 0.0 ± 0.0
Gly
3.937GlyAla: 3.937 ± 1.688
0.656GlyCys: 0.656 ± 0.682
4.593GlyAsp: 4.593 ± 2.318
3.281GlyGlu: 3.281 ± 0.665
2.625GlyPhe: 2.625 ± 0.866
3.281GlyGly: 3.281 ± 1.68
1.969GlyHis: 1.969 ± 1.316
4.593GlyIle: 4.593 ± 1.059
3.937GlyLys: 3.937 ± 1.935
5.249GlyLeu: 5.249 ± 2.415
0.656GlyMet: 0.656 ± 0.438
1.312GlyAsn: 1.312 ± 0.726
3.937GlyPro: 3.937 ± 1.268
2.625GlyGln: 2.625 ± 1.655
0.0GlyArg: 0.0 ± 0.0
7.218GlySer: 7.218 ± 2.202
3.281GlyThr: 3.281 ± 1.767
5.249GlyVal: 5.249 ± 2.146
1.312GlyTrp: 1.312 ± 1.364
1.312GlyTyr: 1.312 ± 0.876
0.0GlyXaa: 0.0 ± 0.0
His
2.625HisAla: 2.625 ± 2.166
0.656HisCys: 0.656 ± 0.682
2.625HisAsp: 2.625 ± 0.666
0.656HisGlu: 0.656 ± 0.682
0.656HisPhe: 0.656 ± 0.825
0.656HisGly: 0.656 ± 0.438
0.0HisHis: 0.0 ± 0.0
0.0HisIle: 0.0 ± 0.0
0.656HisLys: 0.656 ± 1.011
5.906HisLeu: 5.906 ± 1.691
0.0HisMet: 0.0 ± 0.0
1.969HisAsn: 1.969 ± 0.962
1.312HisPro: 1.312 ± 0.952
1.312HisGln: 1.312 ± 1.042
1.969HisArg: 1.969 ± 1.065
1.312HisSer: 1.312 ± 0.598
0.656HisThr: 0.656 ± 0.656
0.656HisVal: 0.656 ± 0.656
0.0HisTrp: 0.0 ± 0.0
1.312HisTyr: 1.312 ± 1.147
0.0HisXaa: 0.0 ± 0.0
Ile
3.281IleAla: 3.281 ± 2.126
0.656IleCys: 0.656 ± 0.825
3.281IleAsp: 3.281 ± 1.022
3.281IleGlu: 3.281 ± 2.253
1.969IlePhe: 1.969 ± 1.422
2.625IleGly: 2.625 ± 0.72
0.656IleHis: 0.656 ± 0.438
1.969IleIle: 1.969 ± 0.795
1.312IleLys: 1.312 ± 1.455
4.593IleLeu: 4.593 ± 1.26
0.656IleMet: 0.656 ± 0.682
1.312IleAsn: 1.312 ± 0.815
1.969IlePro: 1.969 ± 0.795
1.969IleGln: 1.969 ± 0.795
5.249IleArg: 5.249 ± 1.753
5.249IleSer: 5.249 ± 0.863
3.281IleThr: 3.281 ± 1.123
2.625IleVal: 2.625 ± 1.195
1.312IleTrp: 1.312 ± 0.846
3.281IleTyr: 3.281 ± 1.68
0.0IleXaa: 0.0 ± 0.0
Lys
1.969LysAla: 1.969 ± 0.989
1.312LysCys: 1.312 ± 1.364
5.249LysAsp: 5.249 ± 2.032
1.969LysGlu: 1.969 ± 1.205
1.312LysPhe: 1.312 ± 0.598
1.969LysGly: 1.969 ± 1.314
0.0LysHis: 0.0 ± 0.0
1.969LysIle: 1.969 ± 1.405
7.218LysLys: 7.218 ± 5.43
5.249LysLeu: 5.249 ± 0.942
1.969LysMet: 1.969 ± 0.578
0.656LysAsn: 0.656 ± 1.011
1.969LysPro: 1.969 ± 2.046
0.656LysGln: 0.656 ± 0.682
7.218LysArg: 7.218 ± 2.335
2.625LysSer: 2.625 ± 2.009
2.625LysThr: 2.625 ± 1.194
1.312LysVal: 1.312 ± 1.147
0.656LysTrp: 0.656 ± 0.728
0.0LysTyr: 0.0 ± 0.0
0.0LysXaa: 0.0 ± 0.0
Leu
6.562LeuAla: 6.562 ± 1.998
1.312LeuCys: 1.312 ± 0.598
3.937LeuAsp: 3.937 ± 1.081
2.625LeuGlu: 2.625 ± 0.643
3.281LeuPhe: 3.281 ± 0.665
7.218LeuGly: 7.218 ± 1.089
3.281LeuHis: 3.281 ± 1.539
3.281LeuIle: 3.281 ± 2.09
8.53LeuLys: 8.53 ± 2.495
3.937LeuLeu: 3.937 ± 1.575
1.312LeuMet: 1.312 ± 0.569
3.937LeuAsn: 3.937 ± 1.55
6.562LeuPro: 6.562 ± 2.401
3.281LeuGln: 3.281 ± 1.256
7.874LeuArg: 7.874 ± 1.785
9.186LeuSer: 9.186 ± 1.665
4.593LeuThr: 4.593 ± 1.308
3.937LeuVal: 3.937 ± 1.469
0.656LeuTrp: 0.656 ± 0.438
1.969LeuTyr: 1.969 ± 0.795
0.0LeuXaa: 0.0 ± 0.0
Met
0.656MetAla: 0.656 ± 0.728
0.0MetCys: 0.0 ± 0.0
1.969MetAsp: 1.969 ± 0.795
0.0MetGlu: 0.0 ± 0.0
0.656MetPhe: 0.656 ± 0.438
1.969MetGly: 1.969 ± 0.795
0.0MetHis: 0.0 ± 0.0
0.656MetIle: 0.656 ± 0.825
1.312MetLys: 1.312 ± 1.364
1.969MetLeu: 1.969 ± 0.912
1.969MetMet: 1.969 ± 1.723
0.656MetAsn: 0.656 ± 0.825
1.969MetPro: 1.969 ± 0.912
0.656MetGln: 0.656 ± 0.825
1.312MetArg: 1.312 ± 0.598
1.312MetSer: 1.312 ± 1.147
0.656MetThr: 0.656 ± 0.438
1.312MetVal: 1.312 ± 0.598
0.0MetTrp: 0.0 ± 0.0
0.656MetTyr: 0.656 ± 0.682
0.0MetXaa: 0.0 ± 0.0
Asn
3.937AsnAla: 3.937 ± 1.688
1.969AsnCys: 1.969 ± 0.8
1.312AsnAsp: 1.312 ± 0.883
1.312AsnGlu: 1.312 ± 0.726
1.312AsnPhe: 1.312 ± 0.846
1.312AsnGly: 1.312 ± 1.147
0.0AsnHis: 0.0 ± 0.0
3.281AsnIle: 3.281 ± 1.428
0.656AsnLys: 0.656 ± 0.438
7.874AsnLeu: 7.874 ± 3.031
0.0AsnMet: 0.0 ± 0.0
1.969AsnAsn: 1.969 ± 0.953
3.937AsnPro: 3.937 ± 2.246
0.0AsnGln: 0.0 ± 0.0
1.312AsnArg: 1.312 ± 0.883
4.593AsnSer: 4.593 ± 1.8
1.312AsnThr: 1.312 ± 1.455
2.625AsnVal: 2.625 ± 1.502
0.0AsnTrp: 0.0 ± 0.0
1.312AsnTyr: 1.312 ± 0.815
0.0AsnXaa: 0.0 ± 0.0
Pro
3.281ProAla: 3.281 ± 1.154
1.312ProCys: 1.312 ± 1.364
3.281ProAsp: 3.281 ± 1.337
2.625ProGlu: 2.625 ± 1.072
3.937ProPhe: 3.937 ± 0.534
3.937ProGly: 3.937 ± 1.306
1.312ProHis: 1.312 ± 1.147
4.593ProIle: 4.593 ± 2.007
2.625ProLys: 2.625 ± 0.643
6.562ProLeu: 6.562 ± 1.246
2.625ProMet: 2.625 ± 1.062
3.281ProAsn: 3.281 ± 0.884
4.593ProPro: 4.593 ± 2.021
1.312ProGln: 1.312 ± 0.876
3.281ProArg: 3.281 ± 1.616
9.186ProSer: 9.186 ± 3.158
0.656ProThr: 0.656 ± 0.438
4.593ProVal: 4.593 ± 1.456
1.312ProTrp: 1.312 ± 0.598
1.312ProTyr: 1.312 ± 0.815
0.0ProXaa: 0.0 ± 0.0
Gln
1.969GlnAla: 1.969 ± 0.953
0.0GlnCys: 0.0 ± 0.0
2.625GlnAsp: 2.625 ± 1.194
1.969GlnGlu: 1.969 ± 0.795
1.312GlnPhe: 1.312 ± 1.651
2.625GlnGly: 2.625 ± 1.137
1.969GlnHis: 1.969 ± 0.602
1.969GlnIle: 1.969 ± 1.386
1.312GlnLys: 1.312 ± 0.876
1.312GlnLeu: 1.312 ± 0.883
0.0GlnMet: 0.0 ± 0.0
2.625GlnAsn: 2.625 ± 2.06
2.625GlnPro: 2.625 ± 1.453
1.312GlnGln: 1.312 ± 0.726
3.937GlnArg: 3.937 ± 1.55
3.937GlnSer: 3.937 ± 1.51
1.312GlnThr: 1.312 ± 0.876
2.625GlnVal: 2.625 ± 0.72
0.0GlnTrp: 0.0 ± 0.0
0.0GlnTyr: 0.0 ± 0.0
0.0GlnXaa: 0.0 ± 0.0
Arg
4.593ArgAla: 4.593 ± 0.92
1.312ArgCys: 1.312 ± 1.364
4.593ArgAsp: 4.593 ± 1.157
2.625ArgGlu: 2.625 ± 1.369
4.593ArgPhe: 4.593 ± 2.06
3.281ArgGly: 3.281 ± 1.637
4.593ArgHis: 4.593 ± 1.739
1.969ArgIle: 1.969 ± 0.968
2.625ArgLys: 2.625 ± 1.931
7.218ArgLeu: 7.218 ± 1.194
1.969ArgMet: 1.969 ± 1.205
3.937ArgAsn: 3.937 ± 2.402
4.593ArgPro: 4.593 ± 1.215
1.312ArgGln: 1.312 ± 0.815
0.656ArgArg: 0.656 ± 0.438
7.218ArgSer: 7.218 ± 1.689
3.281ArgThr: 3.281 ± 1.6
3.281ArgVal: 3.281 ± 1.776
0.656ArgTrp: 0.656 ± 0.438
4.593ArgTyr: 4.593 ± 2.152
0.0ArgXaa: 0.0 ± 0.0
Ser
9.843SerAla: 9.843 ± 2.202
1.969SerCys: 1.969 ± 0.795
6.562SerAsp: 6.562 ± 2.636
4.593SerGlu: 4.593 ± 2.225
4.593SerPhe: 4.593 ± 1.708
5.906SerGly: 5.906 ± 1.788
0.656SerHis: 0.656 ± 0.656
5.249SerIle: 5.249 ± 1.405
1.312SerLys: 1.312 ± 0.713
10.499SerLeu: 10.499 ± 1.246
0.0SerMet: 0.0 ± 0.0
2.625SerAsn: 2.625 ± 0.961
9.843SerPro: 9.843 ± 1.902
4.593SerGln: 4.593 ± 1.215
7.218SerArg: 7.218 ± 1.953
11.811SerSer: 11.811 ± 3.169
7.218SerThr: 7.218 ± 1.896
5.906SerVal: 5.906 ± 3.079
0.0SerTrp: 0.0 ± 0.0
0.656SerTyr: 0.656 ± 0.728
0.0SerXaa: 0.0 ± 0.0
Thr
3.281ThrAla: 3.281 ± 0.953
0.0ThrCys: 0.0 ± 0.0
2.625ThrAsp: 2.625 ± 0.963
1.969ThrGlu: 1.969 ± 0.8
3.281ThrPhe: 3.281 ± 0.616
3.937ThrGly: 3.937 ± 1.812
0.0ThrHis: 0.0 ± 0.0
1.969ThrIle: 1.969 ± 1.316
1.312ThrLys: 1.312 ± 0.846
2.625ThrLeu: 2.625 ± 1.266
0.0ThrMet: 0.0 ± 0.0
0.656ThrAsn: 0.656 ± 0.656
4.593ThrPro: 4.593 ± 1.993
1.969ThrGln: 1.969 ± 0.813
2.625ThrArg: 2.625 ± 1.381
5.249ThrSer: 5.249 ± 2.113
2.625ThrThr: 2.625 ± 1.369
2.625ThrVal: 2.625 ± 0.882
0.656ThrTrp: 0.656 ± 0.438
1.312ThrTyr: 1.312 ± 0.598
0.0ThrXaa: 0.0 ± 0.0
Val
5.249ValAla: 5.249 ± 1.706
0.656ValCys: 0.656 ± 0.825
3.281ValAsp: 3.281 ± 0.953
1.969ValGlu: 1.969 ± 1.298
1.969ValPhe: 1.969 ± 1.299
3.937ValGly: 3.937 ± 1.306
1.312ValHis: 1.312 ± 1.651
2.625ValIle: 2.625 ± 1.392
3.937ValLys: 3.937 ± 1.965
3.937ValLeu: 3.937 ± 1.306
0.656ValMet: 0.656 ± 0.682
1.312ValAsn: 1.312 ± 0.876
5.249ValPro: 5.249 ± 1.81
1.312ValGln: 1.312 ± 0.726
5.249ValArg: 5.249 ± 0.812
5.249ValSer: 5.249 ± 0.946
1.312ValThr: 1.312 ± 1.313
3.281ValVal: 3.281 ± 1.539
0.0ValTrp: 0.0 ± 0.0
2.625ValTyr: 2.625 ± 2.166
0.0ValXaa: 0.0 ± 0.0
Trp
0.656TrpAla: 0.656 ± 0.438
0.0TrpCys: 0.0 ± 0.0
0.656TrpAsp: 0.656 ± 0.728
0.0TrpGlu: 0.0 ± 0.0
1.312TrpPhe: 1.312 ± 0.876
0.0TrpGly: 0.0 ± 0.0
1.312TrpHis: 1.312 ± 0.876
0.656TrpIle: 0.656 ± 0.682
2.625TrpLys: 2.625 ± 0.72
1.312TrpLeu: 1.312 ± 1.364
0.0TrpMet: 0.0 ± 0.0
0.656TrpAsn: 0.656 ± 0.438
1.312TrpPro: 1.312 ± 0.598
0.0TrpGln: 0.0 ± 0.0
0.656TrpArg: 0.656 ± 0.825
0.656TrpSer: 0.656 ± 0.682
1.312TrpThr: 1.312 ± 0.598
0.0TrpVal: 0.0 ± 0.0
0.0TrpTrp: 0.0 ± 0.0
0.0TrpTyr: 0.0 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
3.937TyrAla: 3.937 ± 2.772
1.969TyrCys: 1.969 ± 0.795
1.969TyrAsp: 1.969 ± 1.205
1.312TyrGlu: 1.312 ± 0.902
0.656TyrPhe: 0.656 ± 0.438
3.937TyrGly: 3.937 ± 1.036
1.312TyrHis: 1.312 ± 1.147
0.656TyrIle: 0.656 ± 0.728
1.969TyrLys: 1.969 ± 2.046
3.937TyrLeu: 3.937 ± 1.94
1.312TyrMet: 1.312 ± 0.598
2.625TyrAsn: 2.625 ± 1.371
0.656TyrPro: 0.656 ± 0.438
1.312TyrGln: 1.312 ± 0.876
1.312TyrArg: 1.312 ± 0.598
0.0TyrSer: 0.0 ± 0.0
1.969TyrThr: 1.969 ± 1.205
1.969TyrVal: 1.969 ± 1.205
1.969TyrTrp: 1.969 ± 0.953
1.312TyrTyr: 1.312 ± 0.598
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 6 proteins (1525 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