Amino acid dipepetide frequency for Capybara microvirus Cap1_SP_131

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
8.043AlaAla: 8.043 ± 5.421
0.0AlaCys: 0.0 ± 0.0
6.032AlaAsp: 6.032 ± 1.235
4.021AlaGlu: 4.021 ± 1.36
4.692AlaPhe: 4.692 ± 1.681
4.692AlaGly: 4.692 ± 1.765
1.34AlaHis: 1.34 ± 0.796
1.34AlaIle: 1.34 ± 1.53
1.34AlaLys: 1.34 ± 0.59
3.351AlaLeu: 3.351 ± 1.639
0.67AlaMet: 0.67 ± 0.709
4.692AlaAsn: 4.692 ± 2.279
3.351AlaPro: 3.351 ± 1.288
4.021AlaGln: 4.021 ± 2.667
5.362AlaArg: 5.362 ± 1.119
4.021AlaSer: 4.021 ± 2.689
2.681AlaThr: 2.681 ± 1.316
6.702AlaVal: 6.702 ± 1.149
1.34AlaTrp: 1.34 ± 0.87
4.021AlaTyr: 4.021 ± 1.474
0.0AlaXaa: 0.0 ± 0.0
Cys
1.34CysAla: 1.34 ± 1.205
0.0CysCys: 0.0 ± 0.0
0.67CysAsp: 0.67 ± 1.217
0.0CysGlu: 0.0 ± 0.0
1.34CysPhe: 1.34 ± 2.434
2.011CysGly: 2.011 ± 0.829
0.0CysHis: 0.0 ± 0.0
0.67CysIle: 0.67 ± 0.622
0.0CysLys: 0.0 ± 0.0
1.34CysLeu: 1.34 ± 0.917
0.67CysMet: 0.67 ± 0.435
0.67CysAsn: 0.67 ± 0.435
0.0CysPro: 0.0 ± 0.0
0.0CysGln: 0.0 ± 0.0
1.34CysArg: 1.34 ± 1.244
1.34CysSer: 1.34 ± 1.244
0.0CysThr: 0.0 ± 0.0
0.0CysVal: 0.0 ± 0.0
0.67CysTrp: 0.67 ± 0.435
0.67CysTyr: 0.67 ± 1.217
0.0CysXaa: 0.0 ± 0.0
Asp
7.373AspAla: 7.373 ± 2.62
0.67AspCys: 0.67 ± 1.217
6.032AspAsp: 6.032 ± 3.631
2.011AspGlu: 2.011 ± 0.829
6.032AspPhe: 6.032 ± 3.445
3.351AspGly: 3.351 ± 1.006
2.681AspHis: 2.681 ± 1.18
3.351AspIle: 3.351 ± 1.453
4.021AspLys: 4.021 ± 2.311
8.713AspLeu: 8.713 ± 4.587
2.011AspMet: 2.011 ± 1.735
2.011AspAsn: 2.011 ± 1.601
2.011AspPro: 2.011 ± 1.132
1.34AspGln: 1.34 ± 0.59
3.351AspArg: 3.351 ± 1.764
7.373AspSer: 7.373 ± 2.017
3.351AspThr: 3.351 ± 1.069
5.362AspVal: 5.362 ± 2.292
1.34AspTrp: 1.34 ± 0.814
5.362AspTyr: 5.362 ± 2.372
0.0AspXaa: 0.0 ± 0.0
Glu
3.351GluAla: 3.351 ± 1.158
0.0GluCys: 0.0 ± 0.0
2.011GluAsp: 2.011 ± 0.829
0.67GluGlu: 0.67 ± 0.622
4.021GluPhe: 4.021 ± 1.678
0.67GluGly: 0.67 ± 0.709
1.34GluHis: 1.34 ± 0.87
2.011GluIle: 2.011 ± 0.994
1.34GluLys: 1.34 ± 0.992
2.681GluLeu: 2.681 ± 0.98
2.011GluMet: 2.011 ± 1.47
1.34GluAsn: 1.34 ± 0.59
2.011GluPro: 2.011 ± 1.709
1.34GluGln: 1.34 ± 0.87
1.34GluArg: 1.34 ± 1.201
3.351GluSer: 3.351 ± 1.471
2.011GluThr: 2.011 ± 1.306
0.67GluVal: 0.67 ± 0.845
0.67GluTrp: 0.67 ± 0.435
5.362GluTyr: 5.362 ± 2.636
0.0GluXaa: 0.0 ± 0.0
Phe
4.692PheAla: 4.692 ± 1.835
0.67PheCys: 0.67 ± 0.435
5.362PheAsp: 5.362 ± 3.735
0.67PheGlu: 0.67 ± 0.435
4.692PhePhe: 4.692 ± 3.38
4.021PheGly: 4.021 ± 1.38
0.67PheHis: 0.67 ± 1.217
1.34PheIle: 1.34 ± 0.59
2.681PheLys: 2.681 ± 1.304
4.692PheLeu: 4.692 ± 2.183
2.011PheMet: 2.011 ± 1.498
4.692PheAsn: 4.692 ± 1.714
2.681PhePro: 2.681 ± 1.962
2.011PheGln: 2.011 ± 1.048
2.681PheArg: 2.681 ± 1.42
7.373PheSer: 7.373 ± 2.623
4.692PheThr: 4.692 ± 1.212
2.011PheVal: 2.011 ± 0.829
0.0PheTrp: 0.0 ± 0.0
1.34PheTyr: 1.34 ± 0.992
0.0PheXaa: 0.0 ± 0.0
Gly
1.34GlyAla: 1.34 ± 1.201
0.67GlyCys: 0.67 ± 0.622
7.373GlyAsp: 7.373 ± 3.16
4.692GlyGlu: 4.692 ± 1.353
4.692GlyPhe: 4.692 ± 1.975
2.681GlyGly: 2.681 ± 1.301
0.67GlyHis: 0.67 ± 0.435
2.681GlyIle: 2.681 ± 0.715
2.681GlyLys: 2.681 ± 1.729
7.373GlyLeu: 7.373 ± 2.561
2.011GlyMet: 2.011 ± 1.333
1.34GlyAsn: 1.34 ± 0.87
0.67GlyPro: 0.67 ± 0.622
0.67GlyGln: 0.67 ± 0.982
0.0GlyArg: 0.0 ± 0.0
11.394GlySer: 11.394 ± 6.269
2.011GlyThr: 2.011 ± 0.994
4.021GlyVal: 4.021 ± 2.279
0.0GlyTrp: 0.0 ± 0.0
2.011GlyTyr: 2.011 ± 1.373
0.0GlyXaa: 0.0 ± 0.0
His
2.011HisAla: 2.011 ± 1.036
0.0HisCys: 0.0 ± 0.0
1.34HisAsp: 1.34 ± 1.201
0.67HisGlu: 0.67 ± 0.435
0.0HisPhe: 0.0 ± 0.0
0.67HisGly: 0.67 ± 0.435
0.0HisHis: 0.0 ± 0.0
1.34HisIle: 1.34 ± 0.87
0.0HisLys: 0.0 ± 0.0
0.67HisLeu: 0.67 ± 0.435
0.0HisMet: 0.0 ± 0.0
2.011HisAsn: 2.011 ± 0.994
3.351HisPro: 3.351 ± 1.695
0.67HisGln: 0.67 ± 0.435
0.0HisArg: 0.0 ± 0.0
1.34HisSer: 1.34 ± 0.59
0.0HisThr: 0.0 ± 0.0
1.34HisVal: 1.34 ± 0.814
0.67HisTrp: 0.67 ± 0.435
1.34HisTyr: 1.34 ± 0.59
0.0HisXaa: 0.0 ± 0.0
Ile
2.011IleAla: 2.011 ± 1.306
0.67IleCys: 0.67 ± 0.435
4.692IleAsp: 4.692 ± 3.007
2.681IleGlu: 2.681 ± 0.715
2.681IlePhe: 2.681 ± 1.138
2.681IleGly: 2.681 ± 1.193
0.67IleHis: 0.67 ± 0.435
0.0IleIle: 0.0 ± 0.0
2.011IleLys: 2.011 ± 1.358
2.681IleLeu: 2.681 ± 2.232
0.67IleMet: 0.67 ± 0.709
4.021IleAsn: 4.021 ± 1.559
3.351IlePro: 3.351 ± 1.169
2.011IleGln: 2.011 ± 0.994
4.692IleArg: 4.692 ± 2.253
2.681IleSer: 2.681 ± 1.193
0.0IleThr: 0.0 ± 0.0
2.011IleVal: 2.011 ± 1.506
0.0IleTrp: 0.0 ± 0.0
2.681IleTyr: 2.681 ± 1.18
0.0IleXaa: 0.0 ± 0.0
Lys
2.681LysAla: 2.681 ± 1.577
0.67LysCys: 0.67 ± 0.622
2.011LysAsp: 2.011 ± 1.373
2.011LysGlu: 2.011 ± 1.41
0.67LysPhe: 0.67 ± 0.435
0.67LysGly: 0.67 ± 0.435
0.0LysHis: 0.0 ± 0.0
2.011LysIle: 2.011 ± 1.132
2.011LysLys: 2.011 ± 1.867
3.351LysLeu: 3.351 ± 3.111
0.67LysMet: 0.67 ± 0.845
2.011LysAsn: 2.011 ± 1.601
3.351LysPro: 3.351 ± 1.372
1.34LysGln: 1.34 ± 1.244
2.011LysArg: 2.011 ± 1.132
2.681LysSer: 2.681 ± 1.029
4.692LysThr: 4.692 ± 1.381
2.681LysVal: 2.681 ± 2.355
0.67LysTrp: 0.67 ± 0.845
3.351LysTyr: 3.351 ± 1.914
0.0LysXaa: 0.0 ± 0.0
Leu
6.702LeuAla: 6.702 ± 3.092
1.34LeuCys: 1.34 ± 1.201
4.692LeuAsp: 4.692 ± 2.271
2.681LeuGlu: 2.681 ± 1.393
4.021LeuPhe: 4.021 ± 1.735
4.692LeuGly: 4.692 ± 1.874
1.34LeuHis: 1.34 ± 0.814
6.702LeuIle: 6.702 ± 2.762
4.692LeuLys: 4.692 ± 2.591
6.032LeuLeu: 6.032 ± 2.918
4.021LeuMet: 4.021 ± 1.817
6.702LeuAsn: 6.702 ± 3.052
6.702LeuPro: 6.702 ± 1.937
4.692LeuGln: 4.692 ± 1.494
4.021LeuArg: 4.021 ± 1.28
9.383LeuSer: 9.383 ± 3.234
2.681LeuThr: 2.681 ± 0.715
4.021LeuVal: 4.021 ± 1.52
3.351LeuTrp: 3.351 ± 1.582
2.681LeuTyr: 2.681 ± 1.479
0.0LeuXaa: 0.0 ± 0.0
Met
0.0MetAla: 0.0 ± 0.0
0.0MetCys: 0.0 ± 0.0
1.34MetAsp: 1.34 ± 1.029
0.67MetGlu: 0.67 ± 0.845
3.351MetPhe: 3.351 ± 1.784
0.0MetGly: 0.0 ± 0.0
1.34MetHis: 1.34 ± 0.59
1.34MetIle: 1.34 ± 0.59
0.0MetLys: 0.0 ± 0.0
2.681MetLeu: 2.681 ± 1.536
1.34MetMet: 1.34 ± 0.992
0.67MetAsn: 0.67 ± 0.709
4.021MetPro: 4.021 ± 1.578
1.34MetGln: 1.34 ± 0.796
0.0MetArg: 0.0 ± 0.0
3.351MetSer: 3.351 ± 1.485
0.67MetThr: 0.67 ± 0.622
0.67MetVal: 0.67 ± 1.217
0.0MetTrp: 0.0 ± 0.0
0.0MetTyr: 0.0 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
2.681AsnAla: 2.681 ± 1.829
0.67AsnCys: 0.67 ± 1.217
3.351AsnAsp: 3.351 ± 2.354
1.34AsnGlu: 1.34 ± 0.59
0.67AsnPhe: 0.67 ± 0.982
2.681AsnGly: 2.681 ± 1.301
0.0AsnHis: 0.0 ± 0.0
2.681AsnIle: 2.681 ± 1.621
2.681AsnLys: 2.681 ± 1.577
5.362AsnLeu: 5.362 ± 2.338
2.681AsnMet: 2.681 ± 0.874
1.34AsnAsn: 1.34 ± 0.814
5.362AsnPro: 5.362 ± 2.054
2.011AsnGln: 2.011 ± 1.306
3.351AsnArg: 3.351 ± 1.131
2.681AsnSer: 2.681 ± 1.18
5.362AsnThr: 5.362 ± 2.143
2.681AsnVal: 2.681 ± 1.741
0.0AsnTrp: 0.0 ± 0.0
2.681AsnTyr: 2.681 ± 0.954
0.0AsnXaa: 0.0 ± 0.0
Pro
2.681ProAla: 2.681 ± 1.29
2.011ProCys: 2.011 ± 1.542
8.043ProAsp: 8.043 ± 2.495
4.692ProGlu: 4.692 ± 1.494
2.681ProPhe: 2.681 ± 1.288
4.692ProGly: 4.692 ± 0.914
0.67ProHis: 0.67 ± 0.622
1.34ProIle: 1.34 ± 0.59
2.681ProLys: 2.681 ± 0.896
8.043ProLeu: 8.043 ± 2.375
0.67ProMet: 0.67 ± 0.435
1.34ProAsn: 1.34 ± 0.693
0.0ProPro: 0.0 ± 0.0
0.0ProGln: 0.0 ± 0.0
2.011ProArg: 2.011 ± 0.829
7.373ProSer: 7.373 ± 3.019
3.351ProThr: 3.351 ± 1.185
7.373ProVal: 7.373 ± 2.179
0.0ProTrp: 0.0 ± 0.0
1.34ProTyr: 1.34 ± 0.814
0.0ProXaa: 0.0 ± 0.0
Gln
2.681GlnAla: 2.681 ± 1.472
0.0GlnCys: 0.0 ± 0.0
0.67GlnAsp: 0.67 ± 0.435
2.011GlnGlu: 2.011 ± 0.915
0.67GlnPhe: 0.67 ± 0.982
1.34GlnGly: 1.34 ± 0.87
0.0GlnHis: 0.0 ± 0.0
2.681GlnIle: 2.681 ± 1.254
1.34GlnLys: 1.34 ± 0.59
5.362GlnLeu: 5.362 ± 2.128
0.0GlnMet: 0.0 ± 0.0
1.34GlnAsn: 1.34 ± 0.59
2.011GlnPro: 2.011 ± 1.306
1.34GlnGln: 1.34 ± 0.87
4.021GlnArg: 4.021 ± 1.202
0.67GlnSer: 0.67 ± 0.622
3.351GlnThr: 3.351 ± 1.131
2.011GlnVal: 2.011 ± 0.915
0.67GlnTrp: 0.67 ± 0.622
0.0GlnTyr: 0.0 ± 0.0
0.0GlnXaa: 0.0 ± 0.0
Arg
3.351ArgAla: 3.351 ± 1.031
0.67ArgCys: 0.67 ± 0.435
3.351ArgAsp: 3.351 ± 1.454
0.67ArgGlu: 0.67 ± 0.435
3.351ArgPhe: 3.351 ± 1.333
1.34ArgGly: 1.34 ± 0.59
0.67ArgHis: 0.67 ± 0.435
0.67ArgIle: 0.67 ± 0.845
2.011ArgLys: 2.011 ± 1.867
6.032ArgLeu: 6.032 ± 1.991
1.34ArgMet: 1.34 ± 0.992
2.681ArgAsn: 2.681 ± 1.834
4.021ArgPro: 4.021 ± 1.629
1.34ArgGln: 1.34 ± 1.244
1.34ArgArg: 1.34 ± 1.244
4.692ArgSer: 4.692 ± 0.915
3.351ArgThr: 3.351 ± 1.764
2.681ArgVal: 2.681 ± 1.341
0.0ArgTrp: 0.0 ± 0.0
4.021ArgTyr: 4.021 ± 1.38
0.0ArgXaa: 0.0 ± 0.0
Ser
10.054SerAla: 10.054 ± 3.949
0.67SerCys: 0.67 ± 0.435
6.702SerAsp: 6.702 ± 2.38
4.021SerGlu: 4.021 ± 1.827
2.681SerPhe: 2.681 ± 1.254
13.405SerGly: 13.405 ± 8.425
0.67SerHis: 0.67 ± 0.435
5.362SerIle: 5.362 ± 2.058
2.681SerLys: 2.681 ± 1.193
9.383SerLeu: 9.383 ± 2.847
0.67SerMet: 0.67 ± 0.728
6.032SerAsn: 6.032 ± 1.949
7.373SerPro: 7.373 ± 2.886
3.351SerGln: 3.351 ± 1.006
4.692SerArg: 4.692 ± 0.998
10.054SerSer: 10.054 ± 6.415
2.681SerThr: 2.681 ± 1.186
7.373SerVal: 7.373 ± 2.35
2.681SerTrp: 2.681 ± 2.232
1.34SerTyr: 1.34 ± 1.458
0.0SerXaa: 0.0 ± 0.0
Thr
4.692ThrAla: 4.692 ± 2.211
2.681ThrCys: 2.681 ± 1.729
3.351ThrAsp: 3.351 ± 2.395
2.681ThrGlu: 2.681 ± 1.301
2.681ThrPhe: 2.681 ± 0.98
2.011ThrGly: 2.011 ± 1.189
1.34ThrHis: 1.34 ± 0.87
2.681ThrIle: 2.681 ± 1.288
1.34ThrLys: 1.34 ± 1.244
4.021ThrLeu: 4.021 ± 1.995
0.67ThrMet: 0.67 ± 0.435
0.0ThrAsn: 0.0 ± 0.0
2.011ThrPro: 2.011 ± 0.619
2.681ThrGln: 2.681 ± 1.186
2.011ThrArg: 2.011 ± 1.118
8.043ThrSer: 8.043 ± 1.586
4.021ThrThr: 4.021 ± 1.659
1.34ThrVal: 1.34 ± 0.693
0.67ThrTrp: 0.67 ± 0.622
4.021ThrTyr: 4.021 ± 1.995
0.0ThrXaa: 0.0 ± 0.0
Val
2.011ValAla: 2.011 ± 0.619
0.67ValCys: 0.67 ± 1.217
3.351ValAsp: 3.351 ± 1.362
0.67ValGlu: 0.67 ± 1.217
4.021ValPhe: 4.021 ± 1.456
4.021ValGly: 4.021 ± 1.638
1.34ValHis: 1.34 ± 0.814
0.0ValIle: 0.0 ± 0.0
3.351ValLys: 3.351 ± 1.667
2.011ValLeu: 2.011 ± 1.709
0.0ValMet: 0.0 ± 0.0
6.702ValAsn: 6.702 ± 3.062
8.713ValPro: 8.713 ± 2.551
0.0ValGln: 0.0 ± 0.0
3.351ValArg: 3.351 ± 0.683
8.043ValSer: 8.043 ± 2.151
4.021ValThr: 4.021 ± 1.279
2.011ValVal: 2.011 ± 0.915
0.0ValTrp: 0.0 ± 0.0
3.351ValTyr: 3.351 ± 1.258
0.0ValXaa: 0.0 ± 0.0
Trp
2.011TrpAla: 2.011 ± 0.829
0.0TrpCys: 0.0 ± 0.0
0.67TrpAsp: 0.67 ± 0.435
0.0TrpGlu: 0.0 ± 0.0
1.34TrpPhe: 1.34 ± 0.87
0.0TrpGly: 0.0 ± 0.0
0.67TrpHis: 0.67 ± 0.435
1.34TrpIle: 1.34 ± 0.87
1.34TrpLys: 1.34 ± 0.59
2.011TrpLeu: 2.011 ± 2.048
0.0TrpMet: 0.0 ± 0.0
0.0TrpAsn: 0.0 ± 0.0
0.0TrpPro: 0.0 ± 0.0
0.67TrpGln: 0.67 ± 0.622
0.67TrpArg: 0.67 ± 0.622
2.011TrpSer: 2.011 ± 1.334
0.0TrpThr: 0.0 ± 0.0
0.0TrpVal: 0.0 ± 0.0
0.67TrpTrp: 0.67 ± 0.435
0.67TrpTyr: 0.67 ± 0.435
0.0TrpXaa: 0.0 ± 0.0
Tyr
2.011TyrAla: 2.011 ± 0.829
0.67TyrCys: 0.67 ± 1.217
6.702TyrAsp: 6.702 ± 1.918
2.011TyrGlu: 2.011 ± 1.735
4.692TyrPhe: 4.692 ± 1.576
3.351TyrGly: 3.351 ± 1.887
2.011TyrHis: 2.011 ± 0.839
3.351TyrIle: 3.351 ± 1.179
1.34TyrLys: 1.34 ± 0.87
5.362TyrLeu: 5.362 ± 1.833
0.0TyrMet: 0.0 ± 0.0
0.67TyrAsn: 0.67 ± 0.622
0.0TyrPro: 0.0 ± 0.0
1.34TyrGln: 1.34 ± 0.693
1.34TyrArg: 1.34 ± 0.814
4.021TyrSer: 4.021 ± 1.168
4.021TyrThr: 4.021 ± 1.112
2.681TyrVal: 2.681 ± 1.592
0.67TyrTrp: 0.67 ± 0.435
4.021TyrTyr: 4.021 ± 1.279
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 (1493 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