Amino acid dipepetide frequency for Capybara microvirus Cap1_SP_108

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
0.6AlaAla: 0.6 ± 0.453
0.0AlaCys: 0.0 ± 0.0
2.998AlaAsp: 2.998 ± 2.458
5.995AlaGlu: 5.995 ± 4.106
1.799AlaPhe: 1.799 ± 1.221
3.597AlaGly: 3.597 ± 2.844
3.597AlaHis: 3.597 ± 1.28
1.799AlaIle: 1.799 ± 1.358
6.595AlaLys: 6.595 ± 2.162
4.197AlaLeu: 4.197 ± 1.325
2.398AlaMet: 2.398 ± 2.58
3.597AlaAsn: 3.597 ± 1.484
4.197AlaPro: 4.197 ± 1.532
0.0AlaGln: 0.0 ± 0.0
2.998AlaArg: 2.998 ± 1.563
5.396AlaSer: 5.396 ± 0.752
1.799AlaThr: 1.799 ± 0.818
2.398AlaVal: 2.398 ± 1.198
0.6AlaTrp: 0.6 ± 0.453
2.998AlaTyr: 2.998 ± 1.663
0.0AlaXaa: 0.0 ± 0.0
Cys
1.199CysAla: 1.199 ± 0.906
1.799CysCys: 1.799 ± 1.47
1.799CysAsp: 1.799 ± 1.023
0.6CysGlu: 0.6 ± 0.49
1.799CysPhe: 1.799 ± 0.888
1.799CysGly: 1.799 ± 0.888
1.199CysHis: 1.199 ± 0.906
1.799CysIle: 1.799 ± 1.649
0.6CysLys: 0.6 ± 0.823
1.199CysLeu: 1.199 ± 0.98
0.0CysMet: 0.0 ± 0.0
0.6CysAsn: 0.6 ± 0.49
0.6CysPro: 0.6 ± 0.49
0.0CysGln: 0.0 ± 0.0
2.398CysArg: 2.398 ± 1.579
1.199CysSer: 1.199 ± 1.168
0.0CysThr: 0.0 ± 0.0
1.799CysVal: 1.799 ± 0.888
0.0CysTrp: 0.0 ± 0.0
0.0CysTyr: 0.0 ± 0.0
0.0CysXaa: 0.0 ± 0.0
Asp
2.398AspAla: 2.398 ± 0.573
1.799AspCys: 1.799 ± 0.826
2.998AspAsp: 2.998 ± 0.826
3.597AspGlu: 3.597 ± 1.35
6.595AspPhe: 6.595 ± 1.156
4.796AspGly: 4.796 ± 1.614
0.6AspHis: 0.6 ± 0.612
4.197AspIle: 4.197 ± 1.95
2.398AspLys: 2.398 ± 0.894
5.396AspLeu: 5.396 ± 1.969
1.199AspMet: 1.199 ± 0.787
4.796AspAsn: 4.796 ± 2.735
0.6AspPro: 0.6 ± 0.612
0.6AspGln: 0.6 ± 0.612
1.799AspArg: 1.799 ± 0.401
7.194AspSer: 7.194 ± 3.299
2.398AspThr: 2.398 ± 1.012
4.197AspVal: 4.197 ± 0.826
1.199AspTrp: 1.199 ± 0.906
4.197AspTyr: 4.197 ± 1.782
0.0AspXaa: 0.0 ± 0.0
Glu
5.995GluAla: 5.995 ± 3.778
1.199GluCys: 1.199 ± 0.506
2.398GluAsp: 2.398 ± 1.119
4.796GluGlu: 4.796 ± 2.646
7.194GluPhe: 7.194 ± 2.576
4.197GluGly: 4.197 ± 1.651
1.199GluHis: 1.199 ± 1.212
4.796GluIle: 4.796 ± 1.478
2.998GluLys: 2.998 ± 1.687
3.597GluLeu: 3.597 ± 1.853
1.199GluMet: 1.199 ± 0.906
3.597GluAsn: 3.597 ± 1.041
1.799GluPro: 1.799 ± 0.745
0.0GluGln: 0.0 ± 0.0
4.197GluArg: 4.197 ± 1.437
4.796GluSer: 4.796 ± 1.687
2.398GluThr: 2.398 ± 1.378
5.396GluVal: 5.396 ± 2.304
0.6GluTrp: 0.6 ± 0.49
2.398GluTyr: 2.398 ± 1.232
0.0GluXaa: 0.0 ± 0.0
Phe
2.998PheAla: 2.998 ± 1.324
1.799PheCys: 1.799 ± 1.383
4.197PheAsp: 4.197 ± 1.286
3.597PheGlu: 3.597 ± 2.438
2.398PhePhe: 2.398 ± 1.232
8.993PheGly: 8.993 ± 2.255
0.6PheHis: 0.6 ± 0.49
2.998PheIle: 2.998 ± 1.663
2.998PheLys: 2.998 ± 0.914
7.194PheLeu: 7.194 ± 1.922
1.199PheMet: 1.199 ± 0.578
2.398PheAsn: 2.398 ± 1.094
2.998PhePro: 2.998 ± 1.359
0.0PheGln: 0.0 ± 0.0
2.398PheArg: 2.398 ± 1.342
4.796PheSer: 4.796 ± 2.309
2.998PheThr: 2.998 ± 1.293
2.998PheVal: 2.998 ± 1.663
0.6PheTrp: 0.6 ± 0.606
2.998PheTyr: 2.998 ± 1.324
0.0PheXaa: 0.0 ± 0.0
Gly
2.398GlyAla: 2.398 ± 1.653
0.6GlyCys: 0.6 ± 0.823
2.398GlyAsp: 2.398 ± 1.119
5.396GlyGlu: 5.396 ± 1.47
1.799GlyPhe: 1.799 ± 0.992
2.998GlyGly: 2.998 ± 1.202
0.6GlyHis: 0.6 ± 0.612
2.998GlyIle: 2.998 ± 0.558
1.799GlyLys: 1.799 ± 0.985
4.197GlyLeu: 4.197 ± 1.616
1.199GlyMet: 1.199 ± 1.223
6.595GlyAsn: 6.595 ± 2.612
0.0GlyPro: 0.0 ± 0.0
3.597GlyGln: 3.597 ± 0.566
2.998GlyArg: 2.998 ± 1.139
10.192GlySer: 10.192 ± 3.412
2.998GlyThr: 2.998 ± 2.264
5.995GlyVal: 5.995 ± 2.785
0.0GlyTrp: 0.0 ± 0.0
1.799GlyTyr: 1.799 ± 0.401
0.0GlyXaa: 0.0 ± 0.0
His
0.6HisAla: 0.6 ± 0.606
0.6HisCys: 0.6 ± 0.49
1.199HisAsp: 1.199 ± 0.56
1.199HisGlu: 1.199 ± 1.417
1.199HisPhe: 1.199 ± 0.906
0.6HisGly: 0.6 ± 0.453
0.6HisHis: 0.6 ± 0.612
0.6HisIle: 0.6 ± 0.453
2.398HisLys: 2.398 ± 1.385
2.398HisLeu: 2.398 ± 1.012
1.199HisMet: 1.199 ± 0.635
4.197HisAsn: 4.197 ± 1.029
0.6HisPro: 0.6 ± 0.49
0.6HisGln: 0.6 ± 1.139
1.799HisArg: 1.799 ± 1.395
1.799HisSer: 1.799 ± 0.826
0.0HisThr: 0.0 ± 0.0
1.799HisVal: 1.799 ± 0.992
0.0HisTrp: 0.0 ± 0.0
0.6HisTyr: 0.6 ± 0.49
0.0HisXaa: 0.0 ± 0.0
Ile
5.995IleAla: 5.995 ± 3.062
1.199IleCys: 1.199 ± 0.906
2.398IleAsp: 2.398 ± 0.847
3.597IleGlu: 3.597 ± 0.746
2.398IlePhe: 2.398 ± 1.012
2.398IleGly: 2.398 ± 1.316
0.6IleHis: 0.6 ± 0.453
2.998IleIle: 2.998 ± 1.078
2.398IleLys: 2.398 ± 0.893
1.199IleLeu: 1.199 ± 0.98
1.199IleMet: 1.199 ± 0.689
3.597IleAsn: 3.597 ± 2.027
3.597IlePro: 3.597 ± 2.103
0.6IleGln: 0.6 ± 0.49
2.998IleArg: 2.998 ± 1.872
4.796IleSer: 4.796 ± 1.527
2.398IleThr: 2.398 ± 1.232
1.799IleVal: 1.799 ± 0.985
0.6IleTrp: 0.6 ± 0.453
5.396IleTyr: 5.396 ± 1.749
0.0IleXaa: 0.0 ± 0.0
Lys
4.796LysAla: 4.796 ± 0.685
1.199LysCys: 1.199 ± 0.98
2.998LysAsp: 2.998 ± 0.558
2.998LysGlu: 2.998 ± 1.789
2.398LysPhe: 2.398 ± 1.41
4.197LysGly: 4.197 ± 0.924
1.799LysHis: 1.799 ± 1.47
2.398LysIle: 2.398 ± 1.385
4.197LysLys: 4.197 ± 1.724
4.197LysLeu: 4.197 ± 1.7
1.799LysMet: 1.799 ± 1.223
1.199LysAsn: 1.199 ± 0.896
2.998LysPro: 2.998 ± 1.872
0.0LysGln: 0.0 ± 0.0
9.592LysArg: 9.592 ± 1.995
2.998LysSer: 2.998 ± 2.302
1.199LysThr: 1.199 ± 0.635
1.199LysVal: 1.199 ± 1.212
0.6LysTrp: 0.6 ± 0.49
2.998LysTyr: 2.998 ± 1.001
0.0LysXaa: 0.0 ± 0.0
Leu
5.995LeuAla: 5.995 ± 1.21
0.6LeuCys: 0.6 ± 0.49
8.393LeuAsp: 8.393 ± 3.363
4.197LeuGlu: 4.197 ± 1.851
3.597LeuPhe: 3.597 ± 1.28
5.995LeuGly: 5.995 ± 3.614
2.398LeuHis: 2.398 ± 1.398
1.799LeuIle: 1.799 ± 1.358
5.995LeuLys: 5.995 ± 2.127
1.799LeuLeu: 1.799 ± 0.401
1.199LeuMet: 1.199 ± 1.081
3.597LeuAsn: 3.597 ± 1.155
3.597LeuPro: 3.597 ± 1.652
4.796LeuGln: 4.796 ± 1.193
6.595LeuArg: 6.595 ± 1.693
5.396LeuSer: 5.396 ± 1.429
2.998LeuThr: 2.998 ± 1.814
2.998LeuVal: 2.998 ± 1.789
1.799LeuTrp: 1.799 ± 0.826
1.799LeuTyr: 1.799 ± 1.186
0.0LeuXaa: 0.0 ± 0.0
Met
0.6MetAla: 0.6 ± 0.606
0.6MetCys: 0.6 ± 1.139
1.799MetAsp: 1.799 ± 0.772
1.199MetGlu: 1.199 ± 0.506
1.799MetPhe: 1.799 ± 0.745
1.199MetGly: 1.199 ± 0.906
1.199MetHis: 1.199 ± 1.249
1.799MetIle: 1.799 ± 1.108
1.199MetLys: 1.199 ± 0.696
1.799MetLeu: 1.799 ± 1.599
1.199MetMet: 1.199 ± 0.98
1.799MetAsn: 1.799 ± 1.034
2.398MetPro: 2.398 ± 1.012
0.6MetGln: 0.6 ± 0.606
3.597MetArg: 3.597 ± 1.41
1.199MetSer: 1.199 ± 1.249
0.6MetThr: 0.6 ± 0.453
1.199MetVal: 1.199 ± 1.102
0.6MetTrp: 0.6 ± 0.49
0.0MetTyr: 0.0 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
2.998AsnAla: 2.998 ± 1.147
1.199AsnCys: 1.199 ± 0.98
2.998AsnAsp: 2.998 ± 1.186
8.993AsnGlu: 8.993 ± 2.337
1.799AsnPhe: 1.799 ± 1.358
2.998AsnGly: 2.998 ± 1.147
0.0AsnHis: 0.0 ± 0.0
3.597AsnIle: 3.597 ± 0.991
2.998AsnLys: 2.998 ± 1.147
8.393AsnLeu: 8.393 ± 1.485
1.799AsnMet: 1.799 ± 0.401
4.197AsnAsn: 4.197 ± 1.325
1.799AsnPro: 1.799 ± 0.947
1.199AsnGln: 1.199 ± 0.906
2.998AsnArg: 2.998 ± 1.283
3.597AsnSer: 3.597 ± 1.726
3.597AsnThr: 3.597 ± 0.921
3.597AsnVal: 3.597 ± 1.311
0.0AsnTrp: 0.0 ± 0.0
2.398AsnTyr: 2.398 ± 0.991
0.0AsnXaa: 0.0 ± 0.0
Pro
1.199ProAla: 1.199 ± 0.906
1.799ProCys: 1.799 ± 1.186
0.0ProAsp: 0.0 ± 0.0
1.799ProGlu: 1.799 ± 1.358
1.799ProPhe: 1.799 ± 1.066
0.6ProGly: 0.6 ± 0.453
1.199ProHis: 1.199 ± 0.506
5.396ProIle: 5.396 ± 1.588
1.799ProLys: 1.799 ± 0.826
4.796ProLeu: 4.796 ± 2.435
1.199ProMet: 1.199 ± 0.896
2.398ProAsn: 2.398 ± 0.847
1.199ProPro: 1.199 ± 0.98
1.199ProGln: 1.199 ± 0.906
0.6ProArg: 0.6 ± 0.49
6.595ProSer: 6.595 ± 2.514
1.199ProThr: 1.199 ± 0.689
5.995ProVal: 5.995 ± 2.336
0.0ProTrp: 0.0 ± 0.0
1.799ProTyr: 1.799 ± 0.888
0.0ProXaa: 0.0 ± 0.0
Gln
1.799GlnAla: 1.799 ± 0.818
1.199GlnCys: 1.199 ± 0.98
1.199GlnAsp: 1.199 ± 0.696
0.6GlnGlu: 0.6 ± 0.453
1.199GlnPhe: 1.199 ± 0.506
2.398GlnGly: 2.398 ± 1.811
0.0GlnHis: 0.0 ± 0.0
1.199GlnIle: 1.199 ± 0.689
1.799GlnLys: 1.799 ± 0.959
1.199GlnLeu: 1.199 ± 0.506
0.6GlnMet: 0.6 ± 0.606
1.199GlnAsn: 1.199 ± 0.506
1.199GlnPro: 1.199 ± 0.506
0.6GlnGln: 0.6 ± 0.453
1.799GlnArg: 1.799 ± 0.729
1.199GlnSer: 1.199 ± 0.506
0.0GlnThr: 0.0 ± 0.0
0.6GlnVal: 0.6 ± 0.453
1.799GlnTrp: 1.799 ± 0.401
0.6GlnTyr: 0.6 ± 1.139
0.0GlnXaa: 0.0 ± 0.0
Arg
1.799ArgAla: 1.799 ± 1.358
2.398ArgCys: 2.398 ± 1.012
2.998ArgAsp: 2.998 ± 1.814
4.197ArgGlu: 4.197 ± 1.794
5.396ArgPhe: 5.396 ± 2.4
1.799ArgGly: 1.799 ± 0.401
1.199ArgHis: 1.199 ± 0.56
5.396ArgIle: 5.396 ± 1.793
2.998ArgLys: 2.998 ± 0.914
4.796ArgLeu: 4.796 ± 1.371
2.398ArgMet: 2.398 ± 1.217
3.597ArgAsn: 3.597 ± 1.881
2.998ArgPro: 2.998 ± 1.359
1.799ArgGln: 1.799 ± 1.47
1.199ArgArg: 1.199 ± 0.56
7.194ArgSer: 7.194 ± 1.678
1.199ArgThr: 1.199 ± 0.506
1.199ArgVal: 1.199 ± 0.787
0.0ArgTrp: 0.0 ± 0.0
4.197ArgTyr: 4.197 ± 1.672
0.0ArgXaa: 0.0 ± 0.0
Ser
9.592SerAla: 9.592 ± 1.437
0.6SerCys: 0.6 ± 0.49
6.595SerAsp: 6.595 ± 1.571
4.796SerGlu: 4.796 ± 2.434
5.396SerPhe: 5.396 ± 2.535
2.998SerGly: 2.998 ± 1.687
0.6SerHis: 0.6 ± 0.453
4.197SerIle: 4.197 ± 1.254
5.396SerLys: 5.396 ± 2.243
11.391SerLeu: 11.391 ± 3.747
2.398SerMet: 2.398 ± 0.573
4.197SerAsn: 4.197 ± 1.478
4.197SerPro: 4.197 ± 1.782
1.799SerGln: 1.799 ± 0.629
2.398SerArg: 2.398 ± 0.894
10.192SerSer: 10.192 ± 3.751
4.197SerThr: 4.197 ± 1.325
7.794SerVal: 7.794 ± 2.337
2.398SerTrp: 2.398 ± 1.712
5.995SerTyr: 5.995 ± 4.219
0.0SerXaa: 0.0 ± 0.0
Thr
0.0ThrAla: 0.0 ± 0.0
1.199ThrCys: 1.199 ± 0.787
2.998ThrAsp: 2.998 ± 1.293
1.799ThrGlu: 1.799 ± 0.401
2.998ThrPhe: 2.998 ± 1.293
1.799ThrGly: 1.799 ± 0.826
2.398ThrHis: 2.398 ± 1.232
1.799ThrIle: 1.799 ± 0.818
1.199ThrLys: 1.199 ± 0.506
3.597ThrLeu: 3.597 ± 1.376
0.6ThrMet: 0.6 ± 0.453
0.6ThrAsn: 0.6 ± 0.606
1.799ThrPro: 1.799 ± 1.204
1.199ThrGln: 1.199 ± 0.506
1.199ThrArg: 1.199 ± 0.689
5.995ThrSer: 5.995 ± 1.396
2.998ThrThr: 2.998 ± 1.293
3.597ThrVal: 3.597 ± 1.985
0.0ThrTrp: 0.0 ± 0.0
1.799ThrTyr: 1.799 ± 0.959
0.0ThrXaa: 0.0 ± 0.0
Val
4.197ValAla: 4.197 ± 1.678
0.0ValCys: 0.0 ± 0.0
5.396ValAsp: 5.396 ± 1.797
2.998ValGlu: 2.998 ± 1.792
4.796ValPhe: 4.796 ± 0.98
4.197ValGly: 4.197 ± 2.0
2.398ValHis: 2.398 ± 1.012
1.799ValIle: 1.799 ± 0.818
2.998ValLys: 2.998 ± 1.741
2.398ValLeu: 2.398 ± 1.012
2.398ValMet: 2.398 ± 1.052
5.396ValAsn: 5.396 ± 1.575
4.197ValPro: 4.197 ± 1.257
0.6ValGln: 0.6 ± 0.453
3.597ValArg: 3.597 ± 2.103
5.396ValSer: 5.396 ± 1.923
3.597ValThr: 3.597 ± 1.376
2.398ValVal: 2.398 ± 1.15
0.0ValTrp: 0.0 ± 0.0
1.199ValTyr: 1.199 ± 0.906
0.0ValXaa: 0.0 ± 0.0
Trp
0.0TrpAla: 0.0 ± 0.0
0.0TrpCys: 0.0 ± 0.0
1.199TrpAsp: 1.199 ± 0.506
0.6TrpGlu: 0.6 ± 0.453
0.6TrpPhe: 0.6 ± 0.49
0.0TrpGly: 0.0 ± 0.0
0.6TrpHis: 0.6 ± 0.49
0.0TrpIle: 0.0 ± 0.0
0.6TrpLys: 0.6 ± 0.453
1.199TrpLeu: 1.199 ± 0.56
0.6TrpMet: 0.6 ± 0.52
1.799TrpAsn: 1.799 ± 1.358
0.0TrpPro: 0.0 ± 0.0
0.6TrpGln: 0.6 ± 0.453
0.0TrpArg: 0.0 ± 0.0
2.398TrpSer: 2.398 ± 1.27
1.199TrpThr: 1.199 ± 0.635
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
2.398TyrAla: 2.398 ± 0.499
0.6TyrCys: 0.6 ± 0.823
5.995TyrAsp: 5.995 ± 2.156
1.799TyrGlu: 1.799 ± 0.826
4.197TyrPhe: 4.197 ± 1.444
2.998TyrGly: 2.998 ± 1.61
1.199TyrHis: 1.199 ± 0.506
0.6TyrIle: 0.6 ± 0.49
2.998TyrLys: 2.998 ± 2.109
0.6TyrLeu: 0.6 ± 0.49
0.0TyrMet: 0.0 ± 0.0
1.799TyrAsn: 1.799 ± 0.401
1.799TyrPro: 1.799 ± 0.826
2.398TyrGln: 2.398 ± 1.232
3.597TyrArg: 3.597 ± 1.519
4.796TyrSer: 4.796 ± 2.8
1.799TyrThr: 1.799 ± 1.193
2.998TyrVal: 2.998 ± 0.683
0.6TyrTrp: 0.6 ± 0.453
2.998TyrTyr: 2.998 ± 0.951
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 (1669 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