Amino acid dipepetide frequency for Capybara microvirus Cap1_SP_109

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
4.592AlaAla: 4.592 ± 2.119
0.0AlaCys: 0.0 ± 0.0
1.722AlaAsp: 1.722 ± 0.855
1.722AlaGlu: 1.722 ± 0.722
1.722AlaPhe: 1.722 ± 0.28
4.592AlaGly: 4.592 ± 2.642
0.0AlaHis: 0.0 ± 0.0
4.018AlaIle: 4.018 ± 1.332
2.296AlaLys: 2.296 ± 1.236
4.018AlaLeu: 4.018 ± 1.054
1.148AlaMet: 1.148 ± 0.926
4.018AlaAsn: 4.018 ± 2.539
1.148AlaPro: 1.148 ± 0.501
2.87AlaGln: 2.87 ± 1.663
1.722AlaArg: 1.722 ± 0.83
2.87AlaSer: 2.87 ± 1.772
2.87AlaThr: 2.87 ± 0.712
2.296AlaVal: 2.296 ± 1.236
0.574AlaTrp: 0.574 ± 0.463
0.574AlaTyr: 0.574 ± 0.609
0.0AlaXaa: 0.0 ± 0.0
Cys
0.0CysAla: 0.0 ± 0.0
0.0CysCys: 0.0 ± 0.0
0.0CysAsp: 0.0 ± 0.0
1.148CysGlu: 1.148 ± 0.926
0.574CysPhe: 0.574 ± 0.563
1.148CysGly: 1.148 ± 0.756
0.0CysHis: 0.0 ± 0.0
0.574CysIle: 0.574 ± 0.563
0.574CysLys: 0.574 ± 0.792
0.574CysLeu: 0.574 ± 0.563
0.574CysMet: 0.574 ± 0.463
0.0CysAsn: 0.0 ± 0.0
0.574CysPro: 0.574 ± 0.792
0.574CysGln: 0.574 ± 0.563
0.0CysArg: 0.0 ± 0.0
1.722CysSer: 1.722 ± 0.905
0.0CysThr: 0.0 ± 0.0
0.0CysVal: 0.0 ± 0.0
0.574CysTrp: 0.574 ± 0.563
1.148CysTyr: 1.148 ± 0.448
0.0CysXaa: 0.0 ± 0.0
Asp
3.444AspAla: 3.444 ± 1.504
0.0AspCys: 0.0 ± 0.0
1.722AspAsp: 1.722 ± 0.798
4.018AspGlu: 4.018 ± 1.522
3.444AspPhe: 3.444 ± 1.228
5.741AspGly: 5.741 ± 1.301
1.148AspHis: 1.148 ± 0.879
1.722AspIle: 1.722 ± 0.798
4.592AspLys: 4.592 ± 1.353
8.037AspLeu: 8.037 ± 1.94
0.0AspMet: 0.0 ± 0.0
2.296AspAsn: 2.296 ± 0.483
2.87AspPro: 2.87 ± 1.207
1.148AspGln: 1.148 ± 1.125
6.315AspArg: 6.315 ± 0.619
5.741AspSer: 5.741 ± 2.047
4.018AspThr: 4.018 ± 0.7
4.018AspVal: 4.018 ± 1.389
1.148AspTrp: 1.148 ± 0.501
8.037AspTyr: 8.037 ± 2.975
0.0AspXaa: 0.0 ± 0.0
Glu
0.574GluAla: 0.574 ± 0.448
0.574GluCys: 0.574 ± 0.563
4.592GluAsp: 4.592 ± 2.396
1.722GluGlu: 1.722 ± 1.04
2.296GluPhe: 2.296 ± 0.477
2.87GluGly: 2.87 ± 1.539
0.0GluHis: 0.0 ± 0.0
4.018GluIle: 4.018 ± 1.527
5.741GluLys: 5.741 ± 2.867
4.018GluLeu: 4.018 ± 1.357
0.574GluMet: 0.574 ± 0.679
1.722GluAsn: 1.722 ± 0.894
0.0GluPro: 0.0 ± 0.0
1.148GluGln: 1.148 ± 0.895
2.87GluArg: 2.87 ± 1.084
4.592GluSer: 4.592 ± 1.353
3.444GluThr: 3.444 ± 1.448
5.166GluVal: 5.166 ± 1.291
1.148GluTrp: 1.148 ± 0.501
3.444GluTyr: 3.444 ± 0.777
0.0GluXaa: 0.0 ± 0.0
Phe
1.148PheAla: 1.148 ± 0.448
0.574PheCys: 0.574 ± 0.463
8.611PheAsp: 8.611 ± 2.01
0.574PheGlu: 0.574 ± 0.448
4.018PhePhe: 4.018 ± 0.502
5.166PheGly: 5.166 ± 1.543
0.574PheHis: 0.574 ± 0.563
2.296PheIle: 2.296 ± 0.784
2.87PheLys: 2.87 ± 0.597
1.722PheLeu: 1.722 ± 0.615
0.0PheMet: 0.0 ± 0.0
3.444PheAsn: 3.444 ± 1.092
0.574PhePro: 0.574 ± 0.563
1.148PheGln: 1.148 ± 0.501
4.018PheArg: 4.018 ± 0.502
4.592PheSer: 4.592 ± 1.645
2.87PheThr: 2.87 ± 1.725
1.722PheVal: 1.722 ± 0.905
0.574PheTrp: 0.574 ± 0.563
2.296PheTyr: 2.296 ± 1.813
0.0PheXaa: 0.0 ± 0.0
Gly
2.296GlyAla: 2.296 ± 1.024
0.0GlyCys: 0.0 ± 0.0
4.018GlyAsp: 4.018 ± 2.203
2.296GlyGlu: 2.296 ± 1.28
0.574GlyPhe: 0.574 ± 0.563
4.018GlyGly: 4.018 ± 1.018
0.0GlyHis: 0.0 ± 0.0
4.018GlyIle: 4.018 ± 1.018
5.741GlyLys: 5.741 ± 1.467
5.741GlyLeu: 5.741 ± 2.005
1.148GlyMet: 1.148 ± 0.501
1.722GlyAsn: 1.722 ± 1.04
2.87GlyPro: 2.87 ± 0.898
2.296GlyGln: 2.296 ± 1.003
5.166GlyArg: 5.166 ± 1.455
9.185GlySer: 9.185 ± 0.484
4.018GlyThr: 4.018 ± 1.809
4.592GlyVal: 4.592 ± 1.758
0.574GlyTrp: 0.574 ± 0.463
3.444GlyTyr: 3.444 ± 2.006
0.0GlyXaa: 0.0 ± 0.0
His
0.0HisAla: 0.0 ± 0.0
0.0HisCys: 0.0 ± 0.0
0.0HisAsp: 0.0 ± 0.0
0.0HisGlu: 0.0 ± 0.0
1.722HisPhe: 1.722 ± 0.716
0.0HisGly: 0.0 ± 0.0
0.0HisHis: 0.0 ± 0.0
2.296HisIle: 2.296 ± 1.009
1.148HisLys: 1.148 ± 0.598
0.574HisLeu: 0.574 ± 0.563
0.0HisMet: 0.0 ± 0.0
0.0HisAsn: 0.0 ± 0.0
0.0HisPro: 0.0 ± 0.0
0.574HisGln: 0.574 ± 0.463
1.722HisArg: 1.722 ± 0.28
0.574HisSer: 0.574 ± 0.463
1.148HisThr: 1.148 ± 1.125
1.722HisVal: 1.722 ± 0.28
0.0HisTrp: 0.0 ± 0.0
0.574HisTyr: 0.574 ± 0.563
0.0HisXaa: 0.0 ± 0.0
Ile
3.444IleAla: 3.444 ± 1.66
0.0IleCys: 0.0 ± 0.0
1.148IleAsp: 1.148 ± 0.501
3.444IleGlu: 3.444 ± 1.806
1.722IlePhe: 1.722 ± 0.716
3.444IleGly: 3.444 ± 0.87
0.0IleHis: 0.0 ± 0.0
0.574IleIle: 0.574 ± 0.463
6.315IleLys: 6.315 ± 2.462
2.87IleLeu: 2.87 ± 1.641
1.148IleMet: 1.148 ± 0.501
5.741IleAsn: 5.741 ± 1.824
0.0IlePro: 0.0 ± 0.0
2.296IleGln: 2.296 ± 0.597
3.444IleArg: 3.444 ± 1.832
7.463IleSer: 7.463 ± 3.23
4.592IleThr: 4.592 ± 1.759
4.018IleVal: 4.018 ± 2.381
0.574IleTrp: 0.574 ± 0.563
1.722IleTyr: 1.722 ± 1.071
0.0IleXaa: 0.0 ± 0.0
Lys
4.018LysAla: 4.018 ± 1.697
1.148LysCys: 1.148 ± 1.125
5.741LysAsp: 5.741 ± 1.099
5.741LysGlu: 5.741 ± 1.547
4.592LysPhe: 4.592 ± 1.645
4.018LysGly: 4.018 ± 0.7
0.574LysHis: 0.574 ± 0.563
3.444LysIle: 3.444 ± 0.777
1.148LysLys: 1.148 ± 0.598
8.037LysLeu: 8.037 ± 2.373
1.722LysMet: 1.722 ± 0.972
2.87LysAsn: 2.87 ± 1.252
1.148LysPro: 1.148 ± 0.926
2.296LysGln: 2.296 ± 1.281
2.87LysArg: 2.87 ± 1.989
3.444LysSer: 3.444 ± 1.167
2.87LysThr: 2.87 ± 1.684
7.463LysVal: 7.463 ± 3.127
0.574LysTrp: 0.574 ± 0.563
5.166LysTyr: 5.166 ± 2.342
0.0LysXaa: 0.0 ± 0.0
Leu
4.592LeuAla: 4.592 ± 1.899
0.574LeuCys: 0.574 ± 0.463
7.463LeuAsp: 7.463 ± 2.761
6.889LeuGlu: 6.889 ± 1.792
3.444LeuPhe: 3.444 ± 1.697
7.463LeuGly: 7.463 ± 2.648
1.148LeuHis: 1.148 ± 0.926
5.166LeuIle: 5.166 ± 2.642
4.592LeuLys: 4.592 ± 1.928
8.611LeuLeu: 8.611 ± 2.541
1.148LeuMet: 1.148 ± 0.546
4.592LeuAsn: 4.592 ± 1.758
4.018LeuPro: 4.018 ± 1.263
2.87LeuGln: 2.87 ± 1.072
4.018LeuArg: 4.018 ± 1.781
6.889LeuSer: 6.889 ± 0.865
6.889LeuThr: 6.889 ± 2.518
4.592LeuVal: 4.592 ± 1.29
0.0LeuTrp: 0.0 ± 0.0
6.315LeuTyr: 6.315 ± 2.648
0.0LeuXaa: 0.0 ± 0.0
Met
0.574MetAla: 0.574 ± 0.448
0.574MetCys: 0.574 ± 0.563
1.148MetAsp: 1.148 ± 0.501
0.574MetGlu: 0.574 ± 0.463
1.148MetPhe: 1.148 ± 0.448
0.574MetGly: 0.574 ± 0.463
0.0MetHis: 0.0 ± 0.0
0.574MetIle: 0.574 ± 0.463
1.148MetLys: 1.148 ± 0.501
1.148MetLeu: 1.148 ± 0.501
0.0MetMet: 0.0 ± 0.0
2.87MetAsn: 2.87 ± 0.898
0.0MetPro: 0.0 ± 0.0
0.0MetGln: 0.0 ± 0.0
1.148MetArg: 1.148 ± 0.938
2.87MetSer: 2.87 ± 0.898
1.722MetThr: 1.722 ± 1.036
0.574MetVal: 0.574 ± 0.563
0.0MetTrp: 0.0 ± 0.0
0.574MetTyr: 0.574 ± 0.448
0.0MetXaa: 0.0 ± 0.0
Asn
4.592AsnAla: 4.592 ± 2.119
0.0AsnCys: 0.0 ± 0.0
4.018AsnAsp: 4.018 ± 0.818
4.018AsnGlu: 4.018 ± 1.674
3.444AsnPhe: 3.444 ± 1.343
3.444AsnGly: 3.444 ± 0.87
0.0AsnHis: 0.0 ± 0.0
5.166AsnIle: 5.166 ± 1.237
4.018AsnLys: 4.018 ± 0.878
6.315AsnLeu: 6.315 ± 0.608
1.148AsnMet: 1.148 ± 0.485
0.0AsnAsn: 0.0 ± 0.0
2.87AsnPro: 2.87 ± 1.296
2.296AsnGln: 2.296 ± 1.281
1.722AsnArg: 1.722 ± 0.834
6.315AsnSer: 6.315 ± 3.677
2.296AsnThr: 2.296 ± 0.477
4.592AsnVal: 4.592 ± 2.032
0.0AsnTrp: 0.0 ± 0.0
3.444AsnTyr: 3.444 ± 0.87
0.0AsnXaa: 0.0 ± 0.0
Pro
0.0ProAla: 0.0 ± 0.0
1.148ProCys: 1.148 ± 0.938
0.574ProAsp: 0.574 ± 0.563
0.574ProGlu: 0.574 ± 0.463
0.574ProPhe: 0.574 ± 0.563
1.148ProGly: 1.148 ± 0.926
0.574ProHis: 0.574 ± 0.563
1.722ProIle: 1.722 ± 0.716
2.87ProLys: 2.87 ± 1.08
3.444ProLeu: 3.444 ± 1.059
1.722ProMet: 1.722 ± 0.855
1.722ProAsn: 1.722 ± 1.389
0.0ProPro: 0.0 ± 0.0
0.574ProGln: 0.574 ± 0.463
0.0ProArg: 0.0 ± 0.0
4.018ProSer: 4.018 ± 1.317
2.296ProThr: 2.296 ± 1.003
2.296ProVal: 2.296 ± 0.968
0.0ProTrp: 0.0 ± 0.0
0.574ProTyr: 0.574 ± 0.463
0.0ProXaa: 0.0 ± 0.0
Gln
1.722GlnAla: 1.722 ± 0.83
0.0GlnCys: 0.0 ± 0.0
1.722GlnAsp: 1.722 ± 0.894
1.148GlnGlu: 1.148 ± 1.125
1.722GlnPhe: 1.722 ± 0.855
1.148GlnGly: 1.148 ± 0.501
0.574GlnHis: 0.574 ± 0.448
0.574GlnIle: 0.574 ± 0.448
4.018GlnLys: 4.018 ± 2.035
4.592GlnLeu: 4.592 ± 1.043
0.574GlnMet: 0.574 ± 0.463
0.574GlnAsn: 0.574 ± 0.448
1.722GlnPro: 1.722 ± 1.161
2.296GlnGln: 2.296 ± 1.79
1.722GlnArg: 1.722 ± 1.343
2.87GlnSer: 2.87 ± 1.663
2.87GlnThr: 2.87 ± 1.296
0.574GlnVal: 0.574 ± 0.448
0.0GlnTrp: 0.0 ± 0.0
4.018GlnTyr: 4.018 ± 0.63
0.0GlnXaa: 0.0 ± 0.0
Arg
2.87ArgAla: 2.87 ± 0.586
0.0ArgCys: 0.0 ± 0.0
3.444ArgAsp: 3.444 ± 0.63
3.444ArgGlu: 3.444 ± 0.559
3.444ArgPhe: 3.444 ± 0.651
2.296ArgGly: 2.296 ± 2.25
1.148ArgHis: 1.148 ± 0.448
2.296ArgIle: 2.296 ± 0.895
2.87ArgLys: 2.87 ± 0.699
8.611ArgLeu: 8.611 ± 1.32
1.148ArgMet: 1.148 ± 0.448
4.592ArgAsn: 4.592 ± 1.758
1.148ArgPro: 1.148 ± 1.125
1.148ArgGln: 1.148 ± 0.598
2.296ArgArg: 2.296 ± 1.196
3.444ArgSer: 3.444 ± 2.065
2.87ArgThr: 2.87 ± 0.553
3.444ArgVal: 3.444 ± 1.061
0.0ArgTrp: 0.0 ± 0.0
2.296ArgTyr: 2.296 ± 0.957
0.0ArgXaa: 0.0 ± 0.0
Ser
5.166SerAla: 5.166 ± 1.608
1.148SerCys: 1.148 ± 0.448
4.018SerAsp: 4.018 ± 1.208
3.444SerGlu: 3.444 ± 2.142
3.444SerPhe: 3.444 ± 0.821
5.741SerGly: 5.741 ± 0.806
2.296SerHis: 2.296 ± 1.196
6.315SerIle: 6.315 ± 1.696
6.315SerLys: 6.315 ± 1.068
8.037SerLeu: 8.037 ± 2.86
0.574SerMet: 0.574 ± 0.563
6.889SerAsn: 6.889 ± 1.042
2.296SerPro: 2.296 ± 0.477
2.87SerGln: 2.87 ± 1.018
5.741SerArg: 5.741 ± 0.588
8.611SerSer: 8.611 ± 1.022
8.037SerThr: 8.037 ± 0.844
4.018SerVal: 4.018 ± 1.372
0.574SerTrp: 0.574 ± 0.448
6.889SerTyr: 6.889 ± 1.244
0.0SerXaa: 0.0 ± 0.0
Thr
2.296ThrAla: 2.296 ± 0.961
0.574ThrCys: 0.574 ± 0.609
6.889ThrAsp: 6.889 ± 0.65
2.296ThrGlu: 2.296 ± 1.281
3.444ThrPhe: 3.444 ± 0.565
5.741ThrGly: 5.741 ± 2.027
1.722ThrHis: 1.722 ± 0.28
1.148ThrIle: 1.148 ± 0.448
3.444ThrLys: 3.444 ± 1.231
4.592ThrLeu: 4.592 ± 0.966
0.0ThrMet: 0.0 ± 0.0
6.315ThrAsn: 6.315 ± 1.574
0.574ThrPro: 0.574 ± 0.463
2.87ThrGln: 2.87 ± 1.325
3.444ThrArg: 3.444 ± 1.504
4.592ThrSer: 4.592 ± 1.82
3.444ThrThr: 3.444 ± 0.87
3.444ThrVal: 3.444 ± 2.778
0.0ThrTrp: 0.0 ± 0.0
6.315ThrTyr: 6.315 ± 0.608
0.0ThrXaa: 0.0 ± 0.0
Val
2.296ValAla: 2.296 ± 1.236
0.574ValCys: 0.574 ± 0.792
5.166ValAsp: 5.166 ± 1.667
3.444ValGlu: 3.444 ± 1.354
2.87ValPhe: 2.87 ± 1.591
1.148ValGly: 1.148 ± 0.501
0.0ValHis: 0.0 ± 0.0
3.444ValIle: 3.444 ± 1.006
4.592ValLys: 4.592 ± 1.349
4.592ValLeu: 4.592 ± 1.248
2.87ValMet: 2.87 ± 0.898
4.018ValAsn: 4.018 ± 1.598
4.018ValPro: 4.018 ± 2.46
2.296ValGln: 2.296 ± 1.003
2.296ValArg: 2.296 ± 1.004
8.611ValSer: 8.611 ± 1.572
4.018ValThr: 4.018 ± 1.741
6.889ValVal: 6.889 ± 2.219
0.574ValTrp: 0.574 ± 0.463
3.444ValTyr: 3.444 ± 1.43
0.0ValXaa: 0.0 ± 0.0
Trp
0.0TrpAla: 0.0 ± 0.0
0.574TrpCys: 0.574 ± 0.463
0.574TrpAsp: 0.574 ± 0.463
0.0TrpGlu: 0.0 ± 0.0
0.0TrpPhe: 0.0 ± 0.0
0.0TrpGly: 0.0 ± 0.0
0.0TrpHis: 0.0 ± 0.0
1.722TrpIle: 1.722 ± 0.905
0.0TrpLys: 0.0 ± 0.0
0.0TrpLeu: 0.0 ± 0.0
0.0TrpMet: 0.0 ± 0.0
1.722TrpAsn: 1.722 ± 0.83
0.0TrpPro: 0.0 ± 0.0
1.148TrpGln: 1.148 ± 0.598
0.0TrpArg: 0.0 ± 0.0
0.0TrpSer: 0.0 ± 0.0
0.0TrpThr: 0.0 ± 0.0
0.574TrpVal: 0.574 ± 0.563
0.0TrpTrp: 0.0 ± 0.0
0.574TrpTyr: 0.574 ± 0.463
0.0TrpXaa: 0.0 ± 0.0
Tyr
1.148TyrAla: 1.148 ± 0.926
2.296TyrCys: 2.296 ± 1.439
6.889TyrAsp: 6.889 ± 2.547
4.018TyrGlu: 4.018 ± 1.467
4.592TyrPhe: 4.592 ± 1.647
4.018TyrGly: 4.018 ± 1.521
2.296TyrHis: 2.296 ± 0.733
2.87TyrIle: 2.87 ± 0.597
5.166TyrLys: 5.166 ± 2.184
5.741TyrLeu: 5.741 ± 1.718
1.148TyrMet: 1.148 ± 0.491
4.592TyrAsn: 4.592 ± 1.055
0.0TyrPro: 0.0 ± 0.0
1.722TyrGln: 1.722 ± 0.716
2.296TyrArg: 2.296 ± 0.895
4.018TyrSer: 4.018 ± 1.018
2.87TyrThr: 2.87 ± 1.13
5.166TyrVal: 5.166 ± 2.202
0.0TyrTrp: 0.0 ± 0.0
6.315TyrTyr: 6.315 ± 1.29
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 (1743 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