Amino acid dipepetide frequency for Capybara microvirus Cap3_SP_394

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
6.254AlaAla: 6.254 ± 0.975
1.251AlaCys: 1.251 ± 0.94
5.629AlaAsp: 5.629 ± 2.311
1.876AlaGlu: 1.876 ± 0.312
1.876AlaPhe: 1.876 ± 0.799
3.752AlaGly: 3.752 ± 3.739
0.625AlaHis: 0.625 ± 0.623
3.127AlaIle: 3.127 ± 0.456
2.502AlaLys: 2.502 ± 0.877
8.13AlaLeu: 8.13 ± 1.899
2.502AlaMet: 2.502 ± 1.736
4.378AlaAsn: 4.378 ± 1.344
2.502AlaPro: 2.502 ± 1.232
7.505AlaGln: 7.505 ± 2.064
1.876AlaArg: 1.876 ± 0.799
7.505AlaSer: 7.505 ± 2.919
2.502AlaThr: 2.502 ± 0.51
4.378AlaVal: 4.378 ± 1.428
3.752AlaTrp: 3.752 ± 0.747
1.876AlaTyr: 1.876 ± 1.41
0.0AlaXaa: 0.0 ± 0.0
Cys
1.251CysAla: 1.251 ± 0.907
0.0CysCys: 0.0 ± 0.0
0.625CysAsp: 0.625 ± 0.47
1.251CysGlu: 1.251 ± 0.94
0.625CysPhe: 0.625 ± 0.454
0.0CysGly: 0.0 ± 0.0
0.0CysHis: 0.0 ± 0.0
0.625CysIle: 0.625 ± 0.47
0.625CysLys: 0.625 ± 0.47
1.251CysLeu: 1.251 ± 0.94
0.0CysMet: 0.0 ± 0.0
0.0CysAsn: 0.0 ± 0.0
0.0CysPro: 0.0 ± 0.0
0.0CysGln: 0.0 ± 0.0
1.251CysArg: 1.251 ± 0.94
1.876CysSer: 1.876 ± 0.799
1.251CysThr: 1.251 ± 0.449
1.251CysVal: 1.251 ± 0.94
0.0CysTrp: 0.0 ± 0.0
0.0CysTyr: 0.0 ± 0.0
0.0CysXaa: 0.0 ± 0.0
Asp
5.003AspAla: 5.003 ± 0.962
0.0AspCys: 0.0 ± 0.0
5.003AspAsp: 5.003 ± 2.183
1.251AspGlu: 1.251 ± 0.604
5.003AspPhe: 5.003 ± 1.906
4.378AspGly: 4.378 ± 2.293
1.876AspHis: 1.876 ± 0.799
2.502AspIle: 2.502 ± 1.232
3.752AspLys: 3.752 ± 1.598
8.13AspLeu: 8.13 ± 1.32
3.127AspMet: 3.127 ± 1.142
4.378AspAsn: 4.378 ± 2.439
1.876AspPro: 1.876 ± 0.863
3.127AspGln: 3.127 ± 0.456
2.502AspArg: 2.502 ± 1.182
3.752AspSer: 3.752 ± 1.304
2.502AspThr: 2.502 ± 0.521
4.378AspVal: 4.378 ± 1.196
1.876AspTrp: 1.876 ± 1.141
8.755AspTyr: 8.755 ± 2.86
0.0AspXaa: 0.0 ± 0.0
Glu
5.629GluAla: 5.629 ± 1.265
0.0GluCys: 0.0 ± 0.0
1.876GluAsp: 1.876 ± 1.208
0.0GluGlu: 0.0 ± 0.0
0.625GluPhe: 0.625 ± 0.47
1.876GluGly: 1.876 ± 0.863
0.625GluHis: 0.625 ± 0.47
1.876GluIle: 1.876 ± 0.312
1.876GluLys: 1.876 ± 1.41
3.752GluLeu: 3.752 ± 1.395
0.625GluMet: 0.625 ± 0.553
1.876GluAsn: 1.876 ± 1.117
0.0GluPro: 0.0 ± 0.0
6.254GluGln: 6.254 ± 2.664
1.251GluArg: 1.251 ± 0.588
1.876GluSer: 1.876 ± 1.373
1.251GluThr: 1.251 ± 1.246
3.752GluVal: 3.752 ± 1.598
1.251GluTrp: 1.251 ± 0.94
3.127GluTyr: 3.127 ± 0.839
0.0GluXaa: 0.0 ± 0.0
Phe
4.378PheAla: 4.378 ± 1.637
0.0PheCys: 0.0 ± 0.0
1.876PheAsp: 1.876 ± 1.361
0.625PheGlu: 0.625 ± 0.454
3.127PhePhe: 3.127 ± 1.208
3.752PheGly: 3.752 ± 1.35
1.251PheHis: 1.251 ± 0.449
0.625PheIle: 0.625 ± 0.47
0.625PheLys: 0.625 ± 0.454
2.502PheLeu: 2.502 ± 1.262
0.625PheMet: 0.625 ± 0.47
2.502PheAsn: 2.502 ± 1.182
0.0PhePro: 0.0 ± 0.0
0.0PheGln: 0.0 ± 0.0
3.127PheArg: 3.127 ± 0.456
3.752PheSer: 3.752 ± 2.059
0.0PheThr: 0.0 ± 0.0
1.251PheVal: 1.251 ± 0.449
0.0PheTrp: 0.0 ± 0.0
2.502PheTyr: 2.502 ± 0.897
0.0PheXaa: 0.0 ± 0.0
Gly
1.876GlyAla: 1.876 ± 1.117
0.625GlyCys: 0.625 ± 0.47
6.879GlyAsp: 6.879 ± 3.275
2.502GlyGlu: 2.502 ± 1.262
1.876GlyPhe: 1.876 ± 0.77
2.502GlyGly: 2.502 ± 0.521
0.625GlyHis: 0.625 ± 0.454
3.127GlyIle: 3.127 ± 1.49
3.752GlyLys: 3.752 ± 0.623
5.629GlyLeu: 5.629 ± 2.824
1.876GlyMet: 1.876 ± 1.486
2.502GlyAsn: 2.502 ± 1.176
0.625GlyPro: 0.625 ± 0.623
5.629GlyGln: 5.629 ± 1.775
1.876GlyArg: 1.876 ± 0.77
6.879GlySer: 6.879 ± 3.341
3.127GlyThr: 3.127 ± 0.914
7.505GlyVal: 7.505 ± 1.547
0.625GlyTrp: 0.625 ± 0.454
5.003GlyTyr: 5.003 ± 1.121
0.0GlyXaa: 0.0 ± 0.0
His
2.502HisAla: 2.502 ± 0.521
0.625HisCys: 0.625 ± 0.47
0.625HisAsp: 0.625 ± 0.47
0.625HisGlu: 0.625 ± 0.623
2.502HisPhe: 2.502 ± 0.897
1.251HisGly: 1.251 ± 0.588
0.0HisHis: 0.0 ± 0.0
1.251HisIle: 1.251 ± 0.449
0.0HisLys: 0.0 ± 0.0
3.752HisLeu: 3.752 ± 0.774
0.625HisMet: 0.625 ± 0.47
2.502HisAsn: 2.502 ± 1.26
0.0HisPro: 0.0 ± 0.0
1.876HisGln: 1.876 ± 0.799
1.876HisArg: 1.876 ± 1.41
2.502HisSer: 2.502 ± 0.51
0.625HisThr: 0.625 ± 0.454
1.876HisVal: 1.876 ± 0.77
0.625HisTrp: 0.625 ± 0.454
1.876HisTyr: 1.876 ± 0.799
0.0HisXaa: 0.0 ± 0.0
Ile
3.127IleAla: 3.127 ± 1.426
1.876IleCys: 1.876 ± 0.799
6.254IleAsp: 6.254 ± 1.504
3.127IleGlu: 3.127 ± 2.346
1.876IlePhe: 1.876 ± 0.77
1.876IleGly: 1.876 ± 0.868
0.625IleHis: 0.625 ± 0.47
1.876IleIle: 1.876 ± 0.868
5.629IleLys: 5.629 ± 0.935
3.127IleLeu: 3.127 ± 1.119
0.625IleMet: 0.625 ± 0.454
3.127IleAsn: 3.127 ± 1.208
4.378IlePro: 4.378 ± 1.605
2.502IleGln: 2.502 ± 1.247
5.003IleArg: 5.003 ± 1.099
4.378IleSer: 4.378 ± 1.505
4.378IleThr: 4.378 ± 0.713
1.251IleVal: 1.251 ± 0.449
0.0IleTrp: 0.0 ± 0.0
1.251IleTyr: 1.251 ± 0.449
0.0IleXaa: 0.0 ± 0.0
Lys
4.378LysAla: 4.378 ± 0.718
0.625LysCys: 0.625 ± 0.47
2.502LysAsp: 2.502 ± 1.256
2.502LysGlu: 2.502 ± 0.521
1.876LysPhe: 1.876 ± 0.77
1.876LysGly: 1.876 ± 0.312
0.625LysHis: 0.625 ± 0.47
3.752LysIle: 3.752 ± 1.366
3.127LysLys: 3.127 ± 0.942
2.502LysLeu: 2.502 ± 0.51
0.625LysMet: 0.625 ± 0.47
0.625LysAsn: 0.625 ± 0.47
0.0LysPro: 0.0 ± 0.0
2.502LysGln: 2.502 ± 0.521
0.625LysArg: 0.625 ± 0.623
7.505LysSer: 7.505 ± 1.049
0.625LysThr: 0.625 ± 0.47
2.502LysVal: 2.502 ± 0.897
1.251LysTrp: 1.251 ± 0.449
5.003LysTyr: 5.003 ± 3.062
0.0LysXaa: 0.0 ± 0.0
Leu
11.257LeuAla: 11.257 ± 2.858
0.625LeuCys: 0.625 ± 0.454
3.127LeuAsp: 3.127 ± 1.176
3.752LeuGlu: 3.752 ± 1.241
1.251LeuPhe: 1.251 ± 0.94
7.505LeuGly: 7.505 ± 2.263
2.502LeuHis: 2.502 ± 1.182
1.251LeuIle: 1.251 ± 0.604
3.752LeuLys: 3.752 ± 2.145
6.879LeuLeu: 6.879 ± 0.875
1.876LeuMet: 1.876 ± 0.312
5.629LeuAsn: 5.629 ± 0.935
5.003LeuPro: 5.003 ± 2.244
3.127LeuGln: 3.127 ± 1.616
2.502LeuArg: 2.502 ± 0.521
7.505LeuSer: 7.505 ± 3.356
7.505LeuThr: 7.505 ± 3.427
3.752LeuVal: 3.752 ± 0.945
0.625LeuTrp: 0.625 ± 0.47
5.003LeuTyr: 5.003 ± 1.121
0.0LeuXaa: 0.0 ± 0.0
Met
3.127MetAla: 3.127 ± 2.346
0.0MetCys: 0.0 ± 0.0
0.0MetAsp: 0.0 ± 0.0
1.876MetGlu: 1.876 ± 0.799
0.0MetPhe: 0.0 ± 0.0
0.625MetGly: 0.625 ± 0.47
1.876MetHis: 1.876 ± 0.799
1.876MetIle: 1.876 ± 0.77
0.0MetLys: 0.0 ± 0.0
0.625MetLeu: 0.625 ± 0.454
1.876MetMet: 1.876 ± 2.639
0.625MetAsn: 0.625 ± 0.454
3.127MetPro: 3.127 ± 1.663
1.251MetGln: 1.251 ± 0.604
1.876MetArg: 1.876 ± 1.117
1.251MetSer: 1.251 ± 0.604
1.251MetThr: 1.251 ± 1.246
0.625MetVal: 0.625 ± 1.356
0.0MetTrp: 0.0 ± 0.0
1.876MetTyr: 1.876 ± 0.799
0.0MetXaa: 0.0 ± 0.0
Asn
3.127AsnAla: 3.127 ± 0.839
1.876AsnCys: 1.876 ± 0.799
3.127AsnAsp: 3.127 ± 0.839
2.502AsnGlu: 2.502 ± 1.176
3.127AsnPhe: 3.127 ± 1.616
5.003AsnGly: 5.003 ± 0.949
1.251AsnHis: 1.251 ± 0.588
2.502AsnIle: 2.502 ± 1.209
1.876AsnLys: 1.876 ± 0.863
1.876AsnLeu: 1.876 ± 0.77
0.0AsnMet: 0.0 ± 0.0
3.127AsnAsn: 3.127 ± 1.452
3.127AsnPro: 3.127 ± 1.673
3.127AsnGln: 3.127 ± 1.586
3.127AsnArg: 3.127 ± 0.456
3.752AsnSer: 3.752 ± 1.35
2.502AsnThr: 2.502 ± 0.51
2.502AsnVal: 2.502 ± 1.209
0.0AsnTrp: 0.0 ± 0.0
3.127AsnTyr: 3.127 ± 1.119
0.0AsnXaa: 0.0 ± 0.0
Pro
0.0ProAla: 0.0 ± 0.0
0.0ProCys: 0.0 ± 0.0
3.127ProAsp: 3.127 ± 3.949
0.625ProGlu: 0.625 ± 0.454
0.625ProPhe: 0.625 ± 0.454
2.502ProGly: 2.502 ± 0.521
2.502ProHis: 2.502 ± 1.88
3.752ProIle: 3.752 ± 2.722
2.502ProLys: 2.502 ± 0.521
3.127ProLeu: 3.127 ± 0.825
0.0ProMet: 0.0 ± 0.0
0.0ProAsn: 0.0 ± 0.0
0.625ProPro: 0.625 ± 0.623
3.127ProGln: 3.127 ± 2.144
1.251ProArg: 1.251 ± 0.94
1.876ProSer: 1.876 ± 0.868
3.752ProThr: 3.752 ± 1.337
1.876ProVal: 1.876 ± 1.208
0.625ProTrp: 0.625 ± 0.47
1.876ProTyr: 1.876 ± 0.77
0.0ProXaa: 0.0 ± 0.0
Gln
3.752GlnAla: 3.752 ± 0.623
1.251GlnCys: 1.251 ± 0.94
2.502GlnAsp: 2.502 ± 0.877
3.127GlnGlu: 3.127 ± 1.619
0.0GlnPhe: 0.0 ± 0.0
2.502GlnGly: 2.502 ± 1.697
1.251GlnHis: 1.251 ± 0.588
5.629GlnIle: 5.629 ± 2.132
3.127GlnLys: 3.127 ± 1.452
5.003GlnLeu: 5.003 ± 1.041
3.752GlnMet: 3.752 ± 1.35
2.502GlnAsn: 2.502 ± 1.247
3.127GlnPro: 3.127 ± 1.452
6.254GlnGln: 6.254 ± 1.3
3.752GlnArg: 3.752 ± 0.747
3.127GlnSer: 3.127 ± 1.426
5.003GlnThr: 5.003 ± 2.956
2.502GlnVal: 2.502 ± 1.209
1.251GlnTrp: 1.251 ± 0.588
2.502GlnTyr: 2.502 ± 0.897
0.0GlnXaa: 0.0 ± 0.0
Arg
0.625ArgAla: 0.625 ± 0.47
0.0ArgCys: 0.0 ± 0.0
6.879ArgAsp: 6.879 ± 1.663
3.752ArgGlu: 3.752 ± 2.935
1.876ArgPhe: 1.876 ± 0.77
2.502ArgGly: 2.502 ± 1.182
3.127ArgHis: 3.127 ± 0.942
5.629ArgIle: 5.629 ± 1.28
0.625ArgLys: 0.625 ± 0.47
6.879ArgLeu: 6.879 ± 1.27
1.251ArgMet: 1.251 ± 0.588
3.752ArgAsn: 3.752 ± 1.304
2.502ArgPro: 2.502 ± 1.232
1.876ArgGln: 1.876 ± 1.117
1.876ArgArg: 1.876 ± 0.799
1.876ArgSer: 1.876 ± 1.41
2.502ArgThr: 2.502 ± 1.694
1.251ArgVal: 1.251 ± 0.94
0.625ArgTrp: 0.625 ± 0.623
3.127ArgTyr: 3.127 ± 1.685
0.0ArgXaa: 0.0 ± 0.0
Ser
8.755SerAla: 8.755 ± 3.721
0.625SerCys: 0.625 ± 0.454
5.003SerAsp: 5.003 ± 1.121
3.752SerGlu: 3.752 ± 1.598
2.502SerPhe: 2.502 ± 0.51
7.505SerGly: 7.505 ± 1.493
3.127SerHis: 3.127 ± 1.208
2.502SerIle: 2.502 ± 1.209
3.752SerLys: 3.752 ± 0.774
6.254SerLeu: 6.254 ± 4.349
2.502SerMet: 2.502 ± 1.196
3.127SerAsn: 3.127 ± 0.839
0.625SerPro: 0.625 ± 0.454
3.752SerGln: 3.752 ± 1.75
5.629SerArg: 5.629 ± 2.69
8.13SerSer: 8.13 ± 5.499
4.378SerThr: 4.378 ± 1.505
4.378SerVal: 4.378 ± 2.525
2.502SerTrp: 2.502 ± 1.232
1.251SerTyr: 1.251 ± 1.324
0.0SerXaa: 0.0 ± 0.0
Thr
3.127ThrAla: 3.127 ± 0.825
0.0ThrCys: 0.0 ± 0.0
3.752ThrAsp: 3.752 ± 1.241
0.625ThrGlu: 0.625 ± 0.47
1.876ThrPhe: 1.876 ± 0.312
5.629ThrGly: 5.629 ± 1.945
2.502ThrHis: 2.502 ± 0.51
3.127ThrIle: 3.127 ± 0.825
3.127ThrLys: 3.127 ± 1.49
5.629ThrLeu: 5.629 ± 1.775
0.625ThrMet: 0.625 ± 1.356
1.876ThrAsn: 1.876 ± 0.312
3.752ThrPro: 3.752 ± 2.908
4.378ThrGln: 4.378 ± 1.428
1.876ThrArg: 1.876 ± 1.117
4.378ThrSer: 4.378 ± 1.794
5.629ThrThr: 5.629 ± 1.775
2.502ThrVal: 2.502 ± 1.247
1.251ThrTrp: 1.251 ± 0.449
1.876ThrTyr: 1.876 ± 0.77
0.0ThrXaa: 0.0 ± 0.0
Val
1.876ValAla: 1.876 ± 0.868
0.625ValCys: 0.625 ± 0.47
8.13ValAsp: 8.13 ± 1.147
2.502ValGlu: 2.502 ± 1.167
0.625ValPhe: 0.625 ± 0.454
3.127ValGly: 3.127 ± 0.839
1.251ValHis: 1.251 ± 0.588
4.378ValIle: 4.378 ± 1.605
2.502ValLys: 2.502 ± 0.51
4.378ValLeu: 4.378 ± 1.148
0.625ValMet: 0.625 ± 0.623
1.876ValAsn: 1.876 ± 1.141
0.625ValPro: 0.625 ± 0.454
1.251ValGln: 1.251 ± 0.449
3.752ValArg: 3.752 ± 1.869
5.629ValSer: 5.629 ± 1.044
2.502ValThr: 2.502 ± 1.256
3.752ValVal: 3.752 ± 1.395
0.625ValTrp: 0.625 ± 0.47
4.378ValTyr: 4.378 ± 1.856
0.0ValXaa: 0.0 ± 0.0
Trp
0.625TrpAla: 0.625 ± 0.454
0.625TrpCys: 0.625 ± 0.47
0.0TrpAsp: 0.0 ± 0.0
0.625TrpGlu: 0.625 ± 0.47
0.0TrpPhe: 0.0 ± 0.0
0.0TrpGly: 0.0 ± 0.0
0.625TrpHis: 0.625 ± 0.454
2.502TrpIle: 2.502 ± 0.51
0.0TrpLys: 0.0 ± 0.0
1.876TrpLeu: 1.876 ± 0.77
0.0TrpMet: 0.0 ± 0.0
0.625TrpAsn: 0.625 ± 0.623
1.251TrpPro: 1.251 ± 0.94
2.502TrpGln: 2.502 ± 1.26
1.876TrpArg: 1.876 ± 0.863
1.251TrpSer: 1.251 ± 0.449
1.876TrpThr: 1.876 ± 0.868
0.0TrpVal: 0.0 ± 0.0
0.0TrpTrp: 0.0 ± 0.0
1.251TrpTyr: 1.251 ± 0.94
0.0TrpXaa: 0.0 ± 0.0
Tyr
3.127TyrAla: 3.127 ± 1.208
1.251TyrCys: 1.251 ± 0.449
6.254TyrAsp: 6.254 ± 1.079
2.502TyrGlu: 2.502 ± 1.26
1.251TyrPhe: 1.251 ± 0.449
7.505TyrGly: 7.505 ± 2.229
1.251TyrHis: 1.251 ± 0.449
4.378TyrIle: 4.378 ± 1.382
1.876TyrLys: 1.876 ± 1.41
3.127TyrLeu: 3.127 ± 0.825
0.0TyrMet: 0.0 ± 0.0
5.629TyrAsn: 5.629 ± 1.447
0.625TyrPro: 0.625 ± 0.454
1.876TyrGln: 1.876 ± 0.77
5.629TyrArg: 5.629 ± 2.075
1.251TyrSer: 1.251 ± 0.449
4.378TyrThr: 4.378 ± 1.382
3.127TyrVal: 3.127 ± 0.942
0.625TyrTrp: 0.625 ± 0.47
3.127TyrTyr: 3.127 ± 0.456
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 (1600 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