Amino acid dipepetide frequency for Capybara microvirus Cap1_SP_160

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
6.177AlaAla: 6.177 ± 3.18
2.745AlaCys: 2.745 ± 1.656
6.177AlaAsp: 6.177 ± 1.123
4.804AlaGlu: 4.804 ± 2.714
4.804AlaPhe: 4.804 ± 0.948
4.118AlaGly: 4.118 ± 2.013
0.0AlaHis: 0.0 ± 0.0
4.804AlaIle: 4.804 ± 1.373
6.177AlaLys: 6.177 ± 2.482
11.668AlaLeu: 11.668 ± 2.421
0.0AlaMet: 0.0 ± 0.0
4.804AlaAsn: 4.804 ± 2.391
2.059AlaPro: 2.059 ± 0.737
5.491AlaGln: 5.491 ± 1.565
4.804AlaArg: 4.804 ± 2.285
7.55AlaSer: 7.55 ± 2.402
1.373AlaThr: 1.373 ± 1.112
5.491AlaVal: 5.491 ± 1.892
0.0AlaTrp: 0.0 ± 0.0
1.373AlaTyr: 1.373 ± 1.131
0.0AlaXaa: 0.0 ± 0.0
Cys
0.0CysAla: 0.0 ± 0.0
0.0CysCys: 0.0 ± 0.0
0.686CysAsp: 0.686 ± 0.458
1.373CysGlu: 1.373 ± 1.404
2.059CysPhe: 2.059 ± 1.526
1.373CysGly: 1.373 ± 1.217
0.686CysHis: 0.686 ± 0.608
1.373CysIle: 1.373 ± 0.605
0.686CysLys: 0.686 ± 0.985
1.373CysLeu: 1.373 ± 0.605
0.0CysMet: 0.0 ± 0.0
0.0CysAsn: 0.0 ± 0.0
2.059CysPro: 2.059 ± 1.064
0.686CysGln: 0.686 ± 0.458
0.686CysArg: 0.686 ± 0.608
1.373CysSer: 1.373 ± 1.242
0.0CysThr: 0.0 ± 0.0
2.059CysVal: 2.059 ± 0.944
0.686CysTrp: 0.686 ± 0.608
0.0CysTyr: 0.0 ± 0.0
0.0CysXaa: 0.0 ± 0.0
Asp
3.432AspAla: 3.432 ± 1.562
0.686AspCys: 0.686 ± 0.608
2.059AspAsp: 2.059 ± 0.712
3.432AspGlu: 3.432 ± 0.928
2.059AspPhe: 2.059 ± 1.375
4.118AspGly: 4.118 ± 1.077
1.373AspHis: 1.373 ± 0.917
0.0AspIle: 0.0 ± 0.0
1.373AspLys: 1.373 ± 1.219
6.863AspLeu: 6.863 ± 1.797
1.373AspMet: 1.373 ± 0.671
3.432AspAsn: 3.432 ± 1.07
2.745AspPro: 2.745 ± 1.917
0.686AspGln: 0.686 ± 0.458
5.491AspArg: 5.491 ± 2.781
8.236AspSer: 8.236 ± 2.031
2.059AspThr: 2.059 ± 0.885
3.432AspVal: 3.432 ± 2.032
1.373AspTrp: 1.373 ± 0.605
4.804AspTyr: 4.804 ± 1.862
0.0AspXaa: 0.0 ± 0.0
Glu
5.491GluAla: 5.491 ± 2.684
0.0GluCys: 0.0 ± 0.0
2.745GluAsp: 2.745 ± 0.972
0.686GluGlu: 0.686 ± 0.458
2.059GluPhe: 2.059 ± 0.944
0.0GluGly: 0.0 ± 0.0
0.686GluHis: 0.686 ± 0.458
2.745GluIle: 2.745 ± 0.785
2.745GluLys: 2.745 ± 1.387
4.118GluLeu: 4.118 ± 1.467
1.373GluMet: 1.373 ± 0.904
4.804GluAsn: 4.804 ± 1.54
0.0GluPro: 0.0 ± 0.0
2.059GluGln: 2.059 ± 1.319
3.432GluArg: 3.432 ± 1.219
3.432GluSer: 3.432 ± 0.928
2.059GluThr: 2.059 ± 2.173
4.804GluVal: 4.804 ± 0.79
0.686GluTrp: 0.686 ± 0.608
3.432GluTyr: 3.432 ± 1.445
0.0GluXaa: 0.0 ± 0.0
Phe
2.745PheAla: 2.745 ± 1.703
1.373PheCys: 1.373 ± 1.969
2.059PheAsp: 2.059 ± 1.822
2.745PheGlu: 2.745 ± 1.656
4.118PhePhe: 4.118 ± 1.336
5.491PheGly: 5.491 ± 1.691
1.373PheHis: 1.373 ± 1.217
2.059PheIle: 2.059 ± 1.124
5.491PheLys: 5.491 ± 1.872
1.373PheLeu: 1.373 ± 0.885
1.373PheMet: 1.373 ± 0.625
3.432PheAsn: 3.432 ± 1.006
0.686PhePro: 0.686 ± 0.458
0.0PheGln: 0.0 ± 0.0
4.804PheArg: 4.804 ± 1.522
6.177PheSer: 6.177 ± 1.307
2.745PheThr: 2.745 ± 0.85
3.432PheVal: 3.432 ± 1.445
0.0PheTrp: 0.0 ± 0.0
1.373PheTyr: 1.373 ± 0.605
0.0PheXaa: 0.0 ± 0.0
Gly
3.432GlyAla: 3.432 ± 1.421
0.686GlyCys: 0.686 ± 0.608
3.432GlyAsp: 3.432 ± 1.445
2.745GlyGlu: 2.745 ± 1.314
6.863GlyPhe: 6.863 ± 1.857
5.491GlyGly: 5.491 ± 1.714
0.686GlyHis: 0.686 ± 0.458
2.745GlyIle: 2.745 ± 0.812
3.432GlyLys: 3.432 ± 1.598
6.863GlyLeu: 6.863 ± 1.94
0.0GlyMet: 0.0 ± 0.0
3.432GlyAsn: 3.432 ± 1.057
0.0GlyPro: 0.0 ± 0.0
0.686GlyGln: 0.686 ± 0.458
2.745GlyArg: 2.745 ± 0.812
8.236GlySer: 8.236 ± 1.986
3.432GlyThr: 3.432 ± 1.421
3.432GlyVal: 3.432 ± 0.904
0.0GlyTrp: 0.0 ± 0.0
2.745GlyTyr: 2.745 ± 1.076
0.0GlyXaa: 0.0 ± 0.0
His
1.373HisAla: 1.373 ± 0.917
0.0HisCys: 0.0 ± 0.0
1.373HisAsp: 1.373 ± 0.605
1.373HisGlu: 1.373 ± 1.217
2.059HisPhe: 2.059 ± 1.375
0.686HisGly: 0.686 ± 0.458
0.0HisHis: 0.0 ± 0.0
0.0HisIle: 0.0 ± 0.0
1.373HisLys: 1.373 ± 0.605
2.059HisLeu: 2.059 ± 1.094
0.0HisMet: 0.0 ± 0.0
0.0HisAsn: 0.0 ± 0.0
1.373HisPro: 1.373 ± 0.892
0.686HisGln: 0.686 ± 0.724
2.059HisArg: 2.059 ± 1.124
0.686HisSer: 0.686 ± 0.458
0.686HisThr: 0.686 ± 0.702
1.373HisVal: 1.373 ± 0.885
0.686HisTrp: 0.686 ± 0.458
0.686HisTyr: 0.686 ± 0.608
0.0HisXaa: 0.0 ± 0.0
Ile
6.177IleAla: 6.177 ± 2.858
0.686IleCys: 0.686 ± 0.702
4.118IleAsp: 4.118 ± 2.001
2.059IleGlu: 2.059 ± 0.712
2.059IlePhe: 2.059 ± 0.975
5.491IleGly: 5.491 ± 1.247
0.0IleHis: 0.0 ± 0.0
0.0IleIle: 0.0 ± 0.0
0.686IleLys: 0.686 ± 0.724
2.059IleLeu: 2.059 ± 1.448
0.686IleMet: 0.686 ± 0.458
3.432IleAsn: 3.432 ± 1.696
2.059IlePro: 2.059 ± 1.094
1.373IleGln: 1.373 ± 0.605
2.745IleArg: 2.745 ± 1.071
1.373IleSer: 1.373 ± 1.448
0.686IleThr: 0.686 ± 0.608
0.686IleVal: 0.686 ± 0.608
0.0IleTrp: 0.0 ± 0.0
2.745IleTyr: 2.745 ± 1.834
0.0IleXaa: 0.0 ± 0.0
Lys
3.432LysAla: 3.432 ± 2.726
0.0LysCys: 0.0 ± 0.0
1.373LysAsp: 1.373 ± 0.605
3.432LysGlu: 3.432 ± 1.294
0.686LysPhe: 0.686 ± 0.608
1.373LysGly: 1.373 ± 0.882
0.0LysHis: 0.0 ± 0.0
1.373LysIle: 1.373 ± 1.112
8.236LysLys: 8.236 ± 5.389
7.55LysLeu: 7.55 ± 3.814
0.686LysMet: 0.686 ± 0.639
0.0LysAsn: 0.0 ± 0.0
4.118LysPro: 4.118 ± 1.956
1.373LysGln: 1.373 ± 0.882
5.491LysArg: 5.491 ± 1.62
8.236LysSer: 8.236 ± 1.695
1.373LysThr: 1.373 ± 0.917
4.804LysVal: 4.804 ± 1.049
1.373LysTrp: 1.373 ± 0.785
1.373LysTyr: 1.373 ± 0.785
0.0LysXaa: 0.0 ± 0.0
Leu
7.55LeuAla: 7.55 ± 2.25
0.686LeuCys: 0.686 ± 0.458
5.491LeuAsp: 5.491 ± 1.604
6.177LeuGlu: 6.177 ± 1.521
2.745LeuPhe: 2.745 ± 0.812
7.55LeuGly: 7.55 ± 0.913
2.059LeuHis: 2.059 ± 1.124
5.491LeuIle: 5.491 ± 1.016
4.118LeuLys: 4.118 ± 2.55
4.804LeuLeu: 4.804 ± 1.703
2.059LeuMet: 2.059 ± 1.846
4.118LeuAsn: 4.118 ± 0.961
7.55LeuPro: 7.55 ± 2.149
3.432LeuGln: 3.432 ± 2.159
6.177LeuArg: 6.177 ± 0.908
5.491LeuSer: 5.491 ± 0.824
4.804LeuThr: 4.804 ± 1.587
4.804LeuVal: 4.804 ± 1.317
0.0LeuTrp: 0.0 ± 0.0
2.745LeuTyr: 2.745 ± 1.308
0.0LeuXaa: 0.0 ± 0.0
Met
4.118MetAla: 4.118 ± 2.279
0.0MetCys: 0.0 ± 0.0
1.373MetAsp: 1.373 ± 0.917
1.373MetGlu: 1.373 ± 0.785
0.0MetPhe: 0.0 ± 0.0
0.686MetGly: 0.686 ± 0.884
0.0MetHis: 0.0 ± 0.0
0.0MetIle: 0.0 ± 0.0
0.0MetLys: 0.0 ± 0.0
1.373MetLeu: 1.373 ± 0.683
0.0MetMet: 0.0 ± 0.0
1.373MetAsn: 1.373 ± 1.448
2.059MetPro: 2.059 ± 1.124
0.686MetGln: 0.686 ± 0.702
2.059MetArg: 2.059 ± 1.331
1.373MetSer: 1.373 ± 0.605
1.373MetThr: 1.373 ± 1.219
0.686MetVal: 0.686 ± 0.458
2.059MetTrp: 2.059 ± 0.927
0.0MetTyr: 0.0 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
4.804AsnAla: 4.804 ± 2.066
0.0AsnCys: 0.0 ± 0.0
3.432AsnAsp: 3.432 ± 1.254
1.373AsnGlu: 1.373 ± 0.671
0.686AsnPhe: 0.686 ± 0.724
2.059AsnGly: 2.059 ± 0.876
0.686AsnHis: 0.686 ± 0.458
1.373AsnIle: 1.373 ± 0.671
2.745AsnLys: 2.745 ± 1.156
9.609AsnLeu: 9.609 ± 3.528
2.745AsnMet: 2.745 ± 1.128
0.686AsnAsn: 0.686 ± 0.724
1.373AsnPro: 1.373 ± 0.671
2.745AsnGln: 2.745 ± 0.785
4.804AsnArg: 4.804 ± 1.949
4.118AsnSer: 4.118 ± 1.815
4.118AsnThr: 4.118 ± 1.448
0.686AsnVal: 0.686 ± 0.458
0.0AsnTrp: 0.0 ± 0.0
2.059AsnTyr: 2.059 ± 0.885
0.0AsnXaa: 0.0 ± 0.0
Pro
4.118ProAla: 4.118 ± 1.461
1.373ProCys: 1.373 ± 0.885
3.432ProAsp: 3.432 ± 1.708
1.373ProGlu: 1.373 ± 1.217
2.745ProPhe: 2.745 ± 0.961
2.745ProGly: 2.745 ± 0.986
0.686ProHis: 0.686 ± 0.608
2.059ProIle: 2.059 ± 0.892
2.059ProLys: 2.059 ± 1.382
2.059ProLeu: 2.059 ± 0.712
3.432ProMet: 3.432 ± 1.151
2.059ProAsn: 2.059 ± 0.892
1.373ProPro: 1.373 ± 0.885
2.745ProGln: 2.745 ± 1.308
1.373ProArg: 1.373 ± 0.605
8.236ProSer: 8.236 ± 2.708
2.745ProThr: 2.745 ± 1.069
4.804ProVal: 4.804 ± 1.922
0.0ProTrp: 0.0 ± 0.0
0.686ProTyr: 0.686 ± 0.884
0.0ProXaa: 0.0 ± 0.0
Gln
0.686GlnAla: 0.686 ± 0.724
0.0GlnCys: 0.0 ± 0.0
2.745GlnAsp: 2.745 ± 1.263
2.059GlnGlu: 2.059 ± 0.892
1.373GlnPhe: 1.373 ± 0.683
2.745GlnGly: 2.745 ± 1.308
2.059GlnHis: 2.059 ± 1.117
2.745GlnIle: 2.745 ± 2.301
2.745GlnLys: 2.745 ± 0.972
3.432GlnLeu: 3.432 ± 1.243
2.059GlnMet: 2.059 ± 1.553
1.373GlnAsn: 1.373 ± 0.904
0.686GlnPro: 0.686 ± 0.702
2.059GlnGln: 2.059 ± 1.319
2.745GlnArg: 2.745 ± 1.25
3.432GlnSer: 3.432 ± 1.192
0.686GlnThr: 0.686 ± 0.458
4.118GlnVal: 4.118 ± 0.717
0.0GlnTrp: 0.0 ± 0.0
0.0GlnTyr: 0.0 ± 0.0
0.0GlnXaa: 0.0 ± 0.0
Arg
4.804ArgAla: 4.804 ± 0.79
2.059ArgCys: 2.059 ± 1.526
3.432ArgAsp: 3.432 ± 1.174
3.432ArgGlu: 3.432 ± 1.088
3.432ArgPhe: 3.432 ± 2.196
4.118ArgGly: 4.118 ± 0.717
0.686ArgHis: 0.686 ± 0.458
2.059ArgIle: 2.059 ± 1.119
4.804ArgLys: 4.804 ± 2.062
6.177ArgLeu: 6.177 ± 1.75
1.373ArgMet: 1.373 ± 0.671
4.118ArgAsn: 4.118 ± 2.62
2.059ArgPro: 2.059 ± 0.885
1.373ArgGln: 1.373 ± 0.885
2.059ArgArg: 2.059 ± 1.553
7.55ArgSer: 7.55 ± 1.626
1.373ArgThr: 1.373 ± 1.318
7.55ArgVal: 7.55 ± 2.76
0.686ArgTrp: 0.686 ± 0.458
2.745ArgTyr: 2.745 ± 1.21
0.0ArgXaa: 0.0 ± 0.0
Ser
11.668SerAla: 11.668 ± 4.513
3.432SerCys: 3.432 ± 1.254
7.55SerAsp: 7.55 ± 1.821
2.745SerGlu: 2.745 ± 1.244
7.55SerPhe: 7.55 ± 2.234
3.432SerGly: 3.432 ± 1.658
3.432SerHis: 3.432 ± 1.264
5.491SerIle: 5.491 ± 1.849
2.745SerLys: 2.745 ± 0.986
5.491SerLeu: 5.491 ± 1.798
1.373SerMet: 1.373 ± 0.683
3.432SerAsn: 3.432 ± 1.264
7.55SerPro: 7.55 ± 1.368
4.804SerGln: 4.804 ± 1.136
2.745SerArg: 2.745 ± 1.21
7.55SerSer: 7.55 ± 3.627
3.432SerThr: 3.432 ± 1.192
9.609SerVal: 9.609 ± 3.102
0.686SerTrp: 0.686 ± 0.458
2.745SerTyr: 2.745 ± 1.131
0.0SerXaa: 0.0 ± 0.0
Thr
5.491ThrAla: 5.491 ± 1.996
0.686ThrCys: 0.686 ± 0.458
1.373ThrAsp: 1.373 ± 0.917
0.686ThrGlu: 0.686 ± 0.985
2.059ThrPhe: 2.059 ± 0.944
2.059ThrGly: 2.059 ± 1.873
0.0ThrHis: 0.0 ± 0.0
1.373ThrIle: 1.373 ± 0.785
1.373ThrLys: 1.373 ± 0.671
4.804ThrLeu: 4.804 ± 1.049
0.686ThrMet: 0.686 ± 0.627
2.059ThrAsn: 2.059 ± 0.892
1.373ThrPro: 1.373 ± 0.785
1.373ThrGln: 1.373 ± 0.904
2.059ThrArg: 2.059 ± 0.927
5.491ThrSer: 5.491 ± 2.972
0.686ThrThr: 0.686 ± 0.884
2.745ThrVal: 2.745 ± 1.365
0.0ThrTrp: 0.0 ± 0.0
1.373ThrTyr: 1.373 ± 0.605
0.0ThrXaa: 0.0 ± 0.0
Val
4.804ValAla: 4.804 ± 0.798
1.373ValCys: 1.373 ± 1.217
2.059ValAsp: 2.059 ± 0.911
4.804ValGlu: 4.804 ± 2.027
3.432ValPhe: 3.432 ± 3.042
4.118ValGly: 4.118 ± 1.762
2.745ValHis: 2.745 ± 0.85
2.059ValIle: 2.059 ± 1.094
3.432ValLys: 3.432 ± 1.053
2.745ValLeu: 2.745 ± 0.961
0.686ValMet: 0.686 ± 0.608
4.118ValAsn: 4.118 ± 2.087
9.609ValPro: 9.609 ± 2.539
1.373ValGln: 1.373 ± 0.683
6.863ValArg: 6.863 ± 2.044
4.804ValSer: 4.804 ± 1.388
4.118ValThr: 4.118 ± 1.077
3.432ValVal: 3.432 ± 1.192
0.686ValTrp: 0.686 ± 0.458
3.432ValTyr: 3.432 ± 1.28
0.0ValXaa: 0.0 ± 0.0
Trp
1.373TrpAla: 1.373 ± 0.605
0.0TrpCys: 0.0 ± 0.0
0.0TrpAsp: 0.0 ± 0.0
0.686TrpGlu: 0.686 ± 0.608
0.686TrpPhe: 0.686 ± 0.458
0.0TrpGly: 0.0 ± 0.0
0.686TrpHis: 0.686 ± 0.458
0.686TrpIle: 0.686 ± 0.608
0.0TrpLys: 0.0 ± 0.0
0.686TrpLeu: 0.686 ± 0.724
0.0TrpMet: 0.0 ± 0.0
0.0TrpAsn: 0.0 ± 0.0
0.686TrpPro: 0.686 ± 0.458
1.373TrpGln: 1.373 ± 0.885
0.0TrpArg: 0.0 ± 0.0
1.373TrpSer: 1.373 ± 0.917
0.0TrpThr: 0.0 ± 0.0
0.686TrpVal: 0.686 ± 0.458
0.686TrpTrp: 0.686 ± 0.724
0.686TrpTyr: 0.686 ± 0.458
0.0TrpXaa: 0.0 ± 0.0
Tyr
2.745TyrAla: 2.745 ± 1.273
1.373TyrCys: 1.373 ± 0.605
4.118TyrAsp: 4.118 ± 1.336
0.0TyrGlu: 0.0 ± 0.0
1.373TyrPhe: 1.373 ± 0.605
3.432TyrGly: 3.432 ± 1.053
0.686TyrHis: 0.686 ± 0.608
0.686TyrIle: 0.686 ± 0.702
2.059TyrLys: 2.059 ± 1.705
3.432TyrLeu: 3.432 ± 1.705
0.0TyrMet: 0.0 ± 0.0
3.432TyrAsn: 3.432 ± 1.006
0.686TyrPro: 0.686 ± 0.458
2.745TyrGln: 2.745 ± 1.103
2.745TyrArg: 2.745 ± 1.178
2.745TyrSer: 2.745 ± 1.273
0.0TyrThr: 0.0 ± 0.0
2.059TyrVal: 2.059 ± 1.124
0.686TyrTrp: 0.686 ± 0.458
0.686TyrTyr: 0.686 ± 0.608
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 (1458 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