Amino acid dipepetide frequency for Capybara microvirus Cap3_SP_410

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
3.177AlaAla: 3.177 ± 2.716
1.271AlaCys: 1.271 ± 0.817
3.177AlaAsp: 3.177 ± 1.279
1.271AlaGlu: 1.271 ± 0.57
1.271AlaPhe: 1.271 ± 0.642
3.812AlaGly: 3.812 ± 1.932
1.271AlaHis: 1.271 ± 1.149
3.177AlaIle: 3.177 ± 1.495
1.271AlaLys: 1.271 ± 0.946
7.624AlaLeu: 7.624 ± 2.584
0.635AlaMet: 0.635 ± 0.408
5.718AlaAsn: 5.718 ± 4.31
1.271AlaPro: 1.271 ± 0.642
5.083AlaGln: 5.083 ± 3.418
1.271AlaArg: 1.271 ± 0.642
4.447AlaSer: 4.447 ± 2.243
0.635AlaThr: 0.635 ± 0.408
4.447AlaVal: 4.447 ± 2.1
0.635AlaTrp: 0.635 ± 0.562
3.177AlaTyr: 3.177 ± 1.412
0.0AlaXaa: 0.0 ± 0.0
Cys
0.635CysAla: 0.635 ± 0.643
0.635CysCys: 0.635 ± 0.408
0.635CysAsp: 0.635 ± 0.562
1.271CysGlu: 1.271 ± 0.485
1.271CysPhe: 1.271 ± 1.125
0.635CysGly: 0.635 ± 0.562
1.271CysHis: 1.271 ± 1.125
0.635CysIle: 0.635 ± 0.408
0.0CysLys: 0.0 ± 0.0
0.0CysLeu: 0.0 ± 0.0
0.0CysMet: 0.0 ± 0.0
3.177CysAsn: 3.177 ± 1.423
1.271CysPro: 1.271 ± 0.485
1.271CysGln: 1.271 ± 0.817
1.271CysArg: 1.271 ± 0.485
1.271CysSer: 1.271 ± 0.485
0.0CysThr: 0.0 ± 0.0
1.271CysVal: 1.271 ± 0.817
0.0CysTrp: 0.0 ± 0.0
1.271CysTyr: 1.271 ± 1.125
0.0CysXaa: 0.0 ± 0.0
Asp
3.177AspAla: 3.177 ± 0.744
0.0AspCys: 0.0 ± 0.0
3.177AspAsp: 3.177 ± 0.965
2.541AspGlu: 2.541 ± 0.964
10.165AspPhe: 10.165 ± 4.219
4.447AspGly: 4.447 ± 1.593
1.271AspHis: 1.271 ± 0.817
3.812AspIle: 3.812 ± 0.941
3.812AspLys: 3.812 ± 1.942
6.989AspLeu: 6.989 ± 1.611
2.541AspMet: 2.541 ± 0.861
5.083AspAsn: 5.083 ± 1.582
1.271AspPro: 1.271 ± 0.485
0.635AspGln: 0.635 ± 0.408
1.906AspArg: 1.906 ± 0.274
3.177AspSer: 3.177 ± 0.759
1.906AspThr: 1.906 ± 0.698
5.083AspVal: 5.083 ± 1.31
0.635AspTrp: 0.635 ± 0.643
3.177AspTyr: 3.177 ± 0.759
0.0AspXaa: 0.0 ± 0.0
Glu
3.177GluAla: 3.177 ± 1.991
1.271GluCys: 1.271 ± 1.125
1.271GluAsp: 1.271 ± 1.101
3.812GluGlu: 3.812 ± 1.661
3.177GluPhe: 3.177 ± 0.759
0.635GluGly: 0.635 ± 0.408
1.271GluHis: 1.271 ± 0.485
6.353GluIle: 6.353 ± 2.448
3.177GluLys: 3.177 ± 1.598
1.906GluLeu: 1.906 ± 0.274
1.271GluMet: 1.271 ± 1.286
3.177GluAsn: 3.177 ± 1.495
0.635GluPro: 0.635 ± 0.408
5.718GluGln: 5.718 ± 2.539
0.635GluArg: 0.635 ± 0.643
1.906GluSer: 1.906 ± 0.698
1.271GluThr: 1.271 ± 1.125
1.271GluVal: 1.271 ± 0.485
1.271GluTrp: 1.271 ± 0.485
4.447GluTyr: 4.447 ± 1.437
0.0GluXaa: 0.0 ± 0.0
Phe
4.447PheAla: 4.447 ± 1.221
1.906PheCys: 1.906 ± 0.967
4.447PheAsp: 4.447 ± 0.696
1.906PheGlu: 1.906 ± 0.967
2.541PhePhe: 2.541 ± 0.964
3.177PheGly: 3.177 ± 0.965
1.271PheHis: 1.271 ± 0.485
3.177PheIle: 3.177 ± 1.15
3.812PheLys: 3.812 ± 1.198
3.812PheLeu: 3.812 ± 2.613
0.635PheMet: 0.635 ± 0.562
5.718PheAsn: 5.718 ± 2.78
1.906PhePro: 1.906 ± 0.951
3.177PheGln: 3.177 ± 0.454
3.177PheArg: 3.177 ± 1.13
6.353PheSer: 6.353 ± 0.963
3.177PheThr: 3.177 ± 1.13
5.083PheVal: 5.083 ± 2.054
0.0PheTrp: 0.0 ± 0.0
3.812PheTyr: 3.812 ± 1.152
0.0PheXaa: 0.0 ± 0.0
Gly
5.718GlyAla: 5.718 ± 2.354
0.0GlyCys: 0.0 ± 0.0
3.177GlyAsp: 3.177 ± 0.759
4.447GlyGlu: 4.447 ± 2.002
3.177GlyPhe: 3.177 ± 1.427
1.906GlyGly: 1.906 ± 0.274
0.635GlyHis: 0.635 ± 0.562
2.541GlyIle: 2.541 ± 1.094
0.635GlyLys: 0.635 ± 0.408
3.812GlyLeu: 3.812 ± 1.926
0.0GlyMet: 0.0 ± 0.0
3.812GlyAsn: 3.812 ± 1.408
0.0GlyPro: 0.0 ± 0.0
2.541GlyGln: 2.541 ± 1.188
1.271GlyArg: 1.271 ± 0.817
3.812GlySer: 3.812 ± 1.152
0.635GlyThr: 0.635 ± 0.562
6.353GlyVal: 6.353 ± 2.245
0.0GlyTrp: 0.0 ± 0.0
1.906GlyTyr: 1.906 ± 0.863
0.0GlyXaa: 0.0 ± 0.0
His
0.635HisAla: 0.635 ± 0.562
1.271HisCys: 1.271 ± 1.125
0.635HisAsp: 0.635 ± 0.562
1.271HisGlu: 1.271 ± 1.286
3.177HisPhe: 3.177 ± 1.412
1.271HisGly: 1.271 ± 1.125
0.635HisHis: 0.635 ± 0.408
1.906HisIle: 1.906 ± 1.687
1.271HisLys: 1.271 ± 0.485
1.271HisLeu: 1.271 ± 0.817
0.0HisMet: 0.0 ± 0.0
0.635HisAsn: 0.635 ± 0.408
1.271HisPro: 1.271 ± 1.125
0.635HisGln: 0.635 ± 0.977
1.271HisArg: 1.271 ± 0.946
1.271HisSer: 1.271 ± 0.485
1.271HisThr: 1.271 ± 0.642
0.0HisVal: 0.0 ± 0.0
0.0HisTrp: 0.0 ± 0.0
3.177HisTyr: 3.177 ± 0.454
0.0HisXaa: 0.0 ± 0.0
Ile
1.271IleAla: 1.271 ± 0.642
1.271IleCys: 1.271 ± 1.125
5.083IleAsp: 5.083 ± 0.6
2.541IleGlu: 2.541 ± 2.572
1.906IlePhe: 1.906 ± 0.951
2.541IleGly: 2.541 ± 1.839
1.271IleHis: 1.271 ± 0.642
0.635IleIle: 0.635 ± 0.408
5.718IleLys: 5.718 ± 2.901
1.906IleLeu: 1.906 ± 0.274
0.0IleMet: 0.0 ± 0.0
1.906IleAsn: 1.906 ± 1.929
3.177IlePro: 3.177 ± 1.15
1.906IleGln: 1.906 ± 1.585
3.177IleArg: 3.177 ± 1.13
8.259IleSer: 8.259 ± 1.324
6.353IleThr: 6.353 ± 1.312
1.271IleVal: 1.271 ± 0.57
1.271IleTrp: 1.271 ± 1.286
2.541IleTyr: 2.541 ± 2.249
0.0IleXaa: 0.0 ± 0.0
Lys
1.271LysAla: 1.271 ± 1.286
0.0LysCys: 0.0 ± 0.0
3.177LysAsp: 3.177 ± 1.665
3.812LysGlu: 3.812 ± 2.135
5.083LysPhe: 5.083 ± 1.903
5.718LysGly: 5.718 ± 1.559
0.635LysHis: 0.635 ± 0.562
3.812LysIle: 3.812 ± 1.408
1.906LysLys: 1.906 ± 0.274
5.083LysLeu: 5.083 ± 1.766
0.0LysMet: 0.0 ± 0.0
4.447LysAsn: 4.447 ± 0.757
1.906LysPro: 1.906 ± 0.698
1.271LysGln: 1.271 ± 0.485
1.906LysArg: 1.906 ± 1.687
6.989LysSer: 6.989 ± 1.741
2.541LysThr: 2.541 ± 0.969
1.271LysVal: 1.271 ± 0.57
0.0LysTrp: 0.0 ± 0.0
6.353LysTyr: 6.353 ± 4.115
0.0LysXaa: 0.0 ± 0.0
Leu
7.624LeuAla: 7.624 ± 3.179
2.541LeuCys: 2.541 ± 0.969
3.812LeuAsp: 3.812 ± 0.953
3.812LeuGlu: 3.812 ± 1.001
2.541LeuPhe: 2.541 ± 2.249
3.177LeuGly: 3.177 ± 0.759
1.906LeuHis: 1.906 ± 0.863
2.541LeuIle: 2.541 ± 0.969
5.083LeuLys: 5.083 ± 1.83
6.989LeuLeu: 6.989 ± 1.299
0.635LeuMet: 0.635 ± 0.408
8.259LeuAsn: 8.259 ± 4.221
6.353LeuPro: 6.353 ± 2.271
4.447LeuGln: 4.447 ± 1.437
3.812LeuArg: 3.812 ± 1.935
4.447LeuSer: 4.447 ± 2.31
3.177LeuThr: 3.177 ± 1.423
5.083LeuVal: 5.083 ± 0.798
0.635LeuTrp: 0.635 ± 0.408
5.083LeuTyr: 5.083 ± 3.012
0.0LeuXaa: 0.0 ± 0.0
Met
1.271MetAla: 1.271 ± 0.946
0.0MetCys: 0.0 ± 0.0
1.271MetAsp: 1.271 ± 1.286
0.635MetGlu: 0.635 ± 0.643
0.635MetPhe: 0.635 ± 0.643
0.0MetGly: 0.0 ± 0.0
0.635MetHis: 0.635 ± 0.408
0.635MetIle: 0.635 ± 0.408
2.541MetLys: 2.541 ± 0.399
1.906MetLeu: 1.906 ± 0.274
1.271MetMet: 1.271 ± 0.642
1.271MetAsn: 1.271 ± 0.57
0.0MetPro: 0.0 ± 0.0
1.271MetGln: 1.271 ± 0.485
0.635MetArg: 0.635 ± 0.408
1.271MetSer: 1.271 ± 0.817
0.0MetThr: 0.0 ± 0.0
0.0MetVal: 0.0 ± 0.0
0.0MetTrp: 0.0 ± 0.0
0.635MetTyr: 0.635 ± 0.643
0.0MetXaa: 0.0 ± 0.0
Asn
3.177AsnAla: 3.177 ± 0.811
0.0AsnCys: 0.0 ± 0.0
3.177AsnAsp: 3.177 ± 0.795
5.083AsnGlu: 5.083 ± 1.608
5.718AsnPhe: 5.718 ± 0.992
5.718AsnGly: 5.718 ± 2.354
1.906AsnHis: 1.906 ± 0.931
6.989AsnIle: 6.989 ± 2.163
3.177AsnLys: 3.177 ± 1.279
8.259AsnLeu: 8.259 ± 1.813
1.906AsnMet: 1.906 ± 1.859
7.624AsnAsn: 7.624 ± 4.518
1.906AsnPro: 1.906 ± 1.045
3.812AsnGln: 3.812 ± 2.089
3.177AsnArg: 3.177 ± 2.716
5.718AsnSer: 5.718 ± 0.643
2.541AsnThr: 2.541 ± 1.139
4.447AsnVal: 4.447 ± 1.553
0.635AsnTrp: 0.635 ± 0.643
5.718AsnTyr: 5.718 ± 2.369
0.0AsnXaa: 0.0 ± 0.0
Pro
0.0ProAla: 0.0 ± 0.0
1.271ProCys: 1.271 ± 0.485
1.271ProAsp: 1.271 ± 0.485
1.906ProGlu: 1.906 ± 0.698
2.541ProPhe: 2.541 ± 1.333
0.635ProGly: 0.635 ± 0.977
1.906ProHis: 1.906 ± 0.951
0.635ProIle: 0.635 ± 0.408
1.906ProLys: 1.906 ± 0.931
6.989ProLeu: 6.989 ± 1.299
0.0ProMet: 0.0 ± 0.0
0.635ProAsn: 0.635 ± 0.562
0.635ProPro: 0.635 ± 0.408
2.541ProGln: 2.541 ± 0.964
0.635ProArg: 0.635 ± 0.977
2.541ProSer: 2.541 ± 1.454
1.906ProThr: 1.906 ± 1.225
0.635ProVal: 0.635 ± 0.562
0.635ProTrp: 0.635 ± 0.408
3.812ProTyr: 3.812 ± 1.396
0.0ProXaa: 0.0 ± 0.0
Gln
3.812GlnAla: 3.812 ± 3.109
0.635GlnCys: 0.635 ± 0.643
4.447GlnAsp: 4.447 ± 1.97
1.906GlnGlu: 1.906 ± 1.081
2.541GlnPhe: 2.541 ± 1.036
0.635GlnGly: 0.635 ± 0.408
2.541GlnHis: 2.541 ± 1.506
4.447GlnIle: 4.447 ± 1.013
1.271GlnLys: 1.271 ± 1.125
3.177GlnLeu: 3.177 ± 2.042
0.635GlnMet: 0.635 ± 0.517
3.177GlnAsn: 3.177 ± 1.552
1.906GlnPro: 1.906 ± 1.081
3.812GlnGln: 3.812 ± 0.547
3.812GlnArg: 3.812 ± 3.109
3.812GlnSer: 3.812 ± 0.613
3.177GlnThr: 3.177 ± 1.991
3.177GlnVal: 3.177 ± 1.433
2.541GlnTrp: 2.541 ± 0.608
3.812GlnTyr: 3.812 ± 0.941
0.0GlnXaa: 0.0 ± 0.0
Arg
0.635ArgAla: 0.635 ± 0.643
1.906ArgCys: 1.906 ± 0.698
3.812ArgAsp: 3.812 ± 1.69
1.906ArgGlu: 1.906 ± 1.218
1.906ArgPhe: 1.906 ± 0.951
1.271ArgGly: 1.271 ± 0.642
0.635ArgHis: 0.635 ± 0.408
2.541ArgIle: 2.541 ± 2.128
2.541ArgLys: 2.541 ± 1.429
5.083ArgLeu: 5.083 ± 1.216
0.0ArgMet: 0.0 ± 0.0
1.906ArgAsn: 1.906 ± 1.225
1.271ArgPro: 1.271 ± 0.485
3.812ArgGln: 3.812 ± 0.613
1.271ArgArg: 1.271 ± 0.485
5.083ArgSer: 5.083 ± 1.459
1.271ArgThr: 1.271 ± 0.485
0.635ArgVal: 0.635 ± 0.643
0.0ArgTrp: 0.0 ± 0.0
1.906ArgTyr: 1.906 ± 0.863
0.0ArgXaa: 0.0 ± 0.0
Ser
6.989SerAla: 6.989 ± 2.952
0.635SerCys: 0.635 ± 0.562
5.083SerAsp: 5.083 ± 2.599
2.541SerGlu: 2.541 ± 0.861
4.447SerPhe: 4.447 ± 2.141
2.541SerGly: 2.541 ± 1.284
0.635SerHis: 0.635 ± 0.562
0.635SerIle: 0.635 ± 0.643
8.895SerLys: 8.895 ± 4.494
6.989SerLeu: 6.989 ± 2.711
3.177SerMet: 3.177 ± 1.555
5.718SerAsn: 5.718 ± 1.364
2.541SerPro: 2.541 ± 0.608
8.259SerGln: 8.259 ± 1.681
0.0SerArg: 0.0 ± 0.0
12.706SerSer: 12.706 ± 2.246
5.718SerThr: 5.718 ± 1.699
5.083SerVal: 5.083 ± 1.815
1.271SerTrp: 1.271 ± 0.642
6.353SerTyr: 6.353 ± 2.423
0.0SerXaa: 0.0 ± 0.0
Thr
0.0ThrAla: 0.0 ± 0.0
0.0ThrCys: 0.0 ± 0.0
5.083ThrAsp: 5.083 ± 0.798
1.906ThrGlu: 1.906 ± 1.218
2.541ThrPhe: 2.541 ± 1.188
1.271ThrGly: 1.271 ± 0.642
0.635ThrHis: 0.635 ± 0.562
2.541ThrIle: 2.541 ± 0.608
2.541ThrLys: 2.541 ± 0.969
2.541ThrLeu: 2.541 ± 1.036
1.271ThrMet: 1.271 ± 0.464
2.541ThrAsn: 2.541 ± 0.861
1.906ThrPro: 1.906 ± 0.863
0.635ThrGln: 0.635 ± 0.408
2.541ThrArg: 2.541 ± 1.506
5.083ThrSer: 5.083 ± 0.872
1.906ThrThr: 1.906 ± 1.225
1.271ThrVal: 1.271 ± 0.817
0.0ThrTrp: 0.0 ± 0.0
4.447ThrTyr: 4.447 ± 1.593
0.0ThrXaa: 0.0 ± 0.0
Val
2.541ValAla: 2.541 ± 1.399
2.541ValCys: 2.541 ± 0.969
4.447ValAsp: 4.447 ± 1.078
3.812ValGlu: 3.812 ± 0.953
3.177ValPhe: 3.177 ± 1.649
4.447ValGly: 4.447 ± 2.035
1.906ValHis: 1.906 ± 0.698
2.541ValIle: 2.541 ± 0.969
3.812ValLys: 3.812 ± 1.408
2.541ValLeu: 2.541 ± 0.861
0.635ValMet: 0.635 ± 0.408
5.718ValAsn: 5.718 ± 0.643
3.177ValPro: 3.177 ± 1.279
0.0ValGln: 0.0 ± 0.0
2.541ValArg: 2.541 ± 0.608
4.447ValSer: 4.447 ± 1.487
1.271ValThr: 1.271 ± 0.817
2.541ValVal: 2.541 ± 1.188
0.635ValTrp: 0.635 ± 0.408
1.271ValTyr: 1.271 ± 0.817
0.0ValXaa: 0.0 ± 0.0
Trp
0.635TrpAla: 0.635 ± 0.408
0.0TrpCys: 0.0 ± 0.0
0.0TrpAsp: 0.0 ± 0.0
0.0TrpGlu: 0.0 ± 0.0
1.271TrpPhe: 1.271 ± 0.817
0.0TrpGly: 0.0 ± 0.0
0.0TrpHis: 0.0 ± 0.0
0.635TrpIle: 0.635 ± 0.562
1.906TrpLys: 1.906 ± 0.967
1.906TrpLeu: 1.906 ± 1.218
0.0TrpMet: 0.0 ± 0.0
1.906TrpAsn: 1.906 ± 1.218
0.0TrpPro: 0.0 ± 0.0
0.0TrpGln: 0.0 ± 0.0
1.271TrpArg: 1.271 ± 0.642
0.635TrpSer: 0.635 ± 0.562
0.635TrpThr: 0.635 ± 0.643
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
4.447TyrAla: 4.447 ± 2.326
0.635TyrCys: 0.635 ± 0.408
7.624TyrAsp: 7.624 ± 2.291
1.271TyrGlu: 1.271 ± 0.642
4.447TyrPhe: 4.447 ± 3.172
2.541TyrGly: 2.541 ± 1.036
0.635TyrHis: 0.635 ± 0.562
3.812TyrIle: 3.812 ± 0.613
1.906TyrLys: 1.906 ± 1.077
3.177TyrLeu: 3.177 ± 1.13
0.635TyrMet: 0.635 ± 0.562
8.895TyrAsn: 8.895 ± 2.243
0.635TyrPro: 0.635 ± 0.408
4.447TyrGln: 4.447 ± 1.893
3.812TyrArg: 3.812 ± 1.934
6.989TyrSer: 6.989 ± 2.848
1.271TyrThr: 1.271 ± 0.817
5.083TyrVal: 5.083 ± 1.815
0.635TyrTrp: 0.635 ± 0.408
6.353TyrTyr: 6.353 ± 3.927
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 4 proteins (1575 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