Amino acid dipepetide frequency for Beihai mantis shrimp virus 2

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
4.664AlaAla: 4.664 ± 1.161
0.777AlaCys: 0.777 ± 0.253
3.628AlaAsp: 3.628 ± 1.495
2.073AlaGlu: 2.073 ± 0.511
4.405AlaPhe: 4.405 ± 0.632
3.11AlaGly: 3.11 ± 0.604
1.296AlaHis: 1.296 ± 0.75
3.887AlaIle: 3.887 ± 0.971
5.701AlaLys: 5.701 ± 1.032
6.478AlaLeu: 6.478 ± 1.72
1.555AlaMet: 1.555 ± 0.305
3.11AlaAsn: 3.11 ± 0.61
3.887AlaPro: 3.887 ± 0.952
2.073AlaGln: 2.073 ± 0.453
3.369AlaArg: 3.369 ± 0.368
4.664AlaSer: 4.664 ± 1.412
5.701AlaThr: 5.701 ± 1.576
3.369AlaVal: 3.369 ± 1.269
0.0AlaTrp: 0.0 ± 0.0
2.85AlaTyr: 2.85 ± 1.221
0.0AlaXaa: 0.0 ± 0.0
Cys
1.296CysAla: 1.296 ± 0.676
0.518CysCys: 0.518 ± 0.3
1.296CysAsp: 1.296 ± 0.75
0.777CysGlu: 0.777 ± 0.45
0.777CysPhe: 0.777 ± 0.45
0.259CysGly: 0.259 ± 0.15
0.259CysHis: 0.259 ± 0.15
0.777CysIle: 0.777 ± 0.474
1.814CysLys: 1.814 ± 1.399
1.037CysLeu: 1.037 ± 0.6
1.037CysMet: 1.037 ± 0.516
0.518CysAsn: 0.518 ± 0.3
0.777CysPro: 0.777 ± 0.45
0.518CysGln: 0.518 ± 0.544
0.518CysArg: 0.518 ± 0.216
1.037CysSer: 1.037 ± 0.356
1.296CysThr: 1.296 ± 0.446
0.777CysVal: 0.777 ± 0.539
0.0CysTrp: 0.0 ± 0.0
0.518CysTyr: 0.518 ± 0.3
0.0CysXaa: 0.0 ± 0.0
Asp
2.85AspAla: 2.85 ± 0.621
1.296AspCys: 1.296 ± 0.484
4.146AspAsp: 4.146 ± 0.338
2.85AspGlu: 2.85 ± 1.649
5.183AspPhe: 5.183 ± 0.677
3.628AspGly: 3.628 ± 1.489
1.037AspHis: 1.037 ± 0.256
5.701AspIle: 5.701 ± 1.111
3.887AspLys: 3.887 ± 0.815
7.515AspLeu: 7.515 ± 0.924
0.259AspMet: 0.259 ± 0.15
1.814AspAsn: 1.814 ± 0.219
3.887AspPro: 3.887 ± 1.074
1.296AspGln: 1.296 ± 0.604
0.777AspArg: 0.777 ± 0.253
2.85AspSer: 2.85 ± 0.75
3.887AspThr: 3.887 ± 1.094
4.146AspVal: 4.146 ± 0.539
0.518AspTrp: 0.518 ± 0.3
2.332AspTyr: 2.332 ± 0.523
0.0AspXaa: 0.0 ± 0.0
Glu
4.664GluAla: 4.664 ± 0.821
1.296GluCys: 1.296 ± 0.594
4.146GluAsp: 4.146 ± 0.519
5.96GluGlu: 5.96 ± 1.272
3.369GluPhe: 3.369 ± 0.443
2.591GluGly: 2.591 ± 0.455
2.073GluHis: 2.073 ± 0.8
4.924GluIle: 4.924 ± 1.586
4.146GluLys: 4.146 ± 0.961
4.146GluLeu: 4.146 ± 1.292
0.259GluMet: 0.259 ± 0.272
3.628GluAsn: 3.628 ± 0.988
3.11GluPro: 3.11 ± 0.895
2.073GluGln: 2.073 ± 1.077
1.037GluArg: 1.037 ± 0.6
3.887GluSer: 3.887 ± 1.507
3.628GluThr: 3.628 ± 0.844
3.887GluVal: 3.887 ± 1.613
0.259GluTrp: 0.259 ± 0.272
1.814GluTyr: 1.814 ± 0.599
0.0GluXaa: 0.0 ± 0.0
Phe
4.405PheAla: 4.405 ± 1.265
1.037PheCys: 1.037 ± 0.516
2.332PheAsp: 2.332 ± 0.865
4.664PheGlu: 4.664 ± 1.346
2.073PhePhe: 2.073 ± 0.895
2.591PheGly: 2.591 ± 0.848
1.555PheHis: 1.555 ± 0.621
2.332PheIle: 2.332 ± 0.522
5.442PheLys: 5.442 ± 0.875
5.183PheLeu: 5.183 ± 1.204
0.259PheMet: 0.259 ± 0.15
4.405PheAsn: 4.405 ± 1.127
2.073PhePro: 2.073 ± 0.404
1.814PheGln: 1.814 ± 0.219
1.296PheArg: 1.296 ± 0.75
4.924PheSer: 4.924 ± 2.189
5.442PheThr: 5.442 ± 0.531
4.664PheVal: 4.664 ± 1.142
0.0PheTrp: 0.0 ± 0.0
2.073PheTyr: 2.073 ± 0.863
0.0PheXaa: 0.0 ± 0.0
Gly
3.628GlyAla: 3.628 ± 0.927
0.259GlyCys: 0.259 ± 0.15
3.369GlyAsp: 3.369 ± 0.63
2.85GlyGlu: 2.85 ± 1.059
4.924GlyPhe: 4.924 ± 0.917
2.85GlyGly: 2.85 ± 0.479
1.037GlyHis: 1.037 ± 0.256
2.591GlyIle: 2.591 ± 0.577
3.628GlyLys: 3.628 ± 0.675
3.11GlyLeu: 3.11 ± 1.012
0.777GlyMet: 0.777 ± 0.253
1.037GlyAsn: 1.037 ± 0.6
2.332GlyPro: 2.332 ± 0.759
1.555GlyGln: 1.555 ± 0.621
1.555GlyArg: 1.555 ± 0.532
4.924GlySer: 4.924 ± 1.609
2.073GlyThr: 2.073 ± 1.026
3.628GlyVal: 3.628 ± 2.148
0.777GlyTrp: 0.777 ± 0.474
2.591GlyTyr: 2.591 ± 1.079
0.0GlyXaa: 0.0 ± 0.0
His
0.518HisAla: 0.518 ± 0.3
0.0HisCys: 0.0 ± 0.0
1.555HisAsp: 1.555 ± 0.621
1.037HisGlu: 1.037 ± 0.473
1.037HisPhe: 1.037 ± 0.576
1.555HisGly: 1.555 ± 0.621
0.259HisHis: 0.259 ± 0.272
0.777HisIle: 0.777 ± 0.474
1.037HisLys: 1.037 ± 0.708
2.332HisLeu: 2.332 ± 1.032
0.518HisMet: 0.518 ± 0.368
1.555HisAsn: 1.555 ± 0.899
1.296HisPro: 1.296 ± 0.939
0.259HisGln: 0.259 ± 0.272
0.777HisArg: 0.777 ± 0.545
1.814HisSer: 1.814 ± 0.888
1.296HisThr: 1.296 ± 0.484
1.555HisVal: 1.555 ± 0.534
0.259HisTrp: 0.259 ± 0.459
0.777HisTyr: 0.777 ± 0.253
0.0HisXaa: 0.0 ± 0.0
Ile
3.628IleAla: 3.628 ± 1.031
2.591IleCys: 2.591 ± 0.77
3.369IleAsp: 3.369 ± 0.996
2.332IleGlu: 2.332 ± 1.403
3.11IlePhe: 3.11 ± 0.575
2.591IleGly: 2.591 ± 0.526
1.037IleHis: 1.037 ± 0.734
3.369IleIle: 3.369 ± 1.106
4.664IleLys: 4.664 ± 0.96
6.737IleLeu: 6.737 ± 0.698
0.518IleMet: 0.518 ± 0.488
5.442IleAsn: 5.442 ± 1.997
3.11IlePro: 3.11 ± 0.836
1.296IleGln: 1.296 ± 0.75
2.591IleArg: 2.591 ± 1.202
4.664IleSer: 4.664 ± 0.974
3.369IleThr: 3.369 ± 0.777
2.332IleVal: 2.332 ± 0.88
0.259IleTrp: 0.259 ± 0.15
1.814IleTyr: 1.814 ± 0.418
0.0IleXaa: 0.0 ± 0.0
Lys
4.405LysAla: 4.405 ± 2.089
1.296LysCys: 1.296 ± 0.75
5.701LysAsp: 5.701 ± 0.936
2.85LysGlu: 2.85 ± 0.665
3.887LysPhe: 3.887 ± 0.705
4.146LysGly: 4.146 ± 1.461
1.296LysHis: 1.296 ± 1.027
4.405LysIle: 4.405 ± 1.31
4.664LysLys: 4.664 ± 1.637
6.997LysLeu: 6.997 ± 0.944
2.332LysMet: 2.332 ± 0.965
3.887LysAsn: 3.887 ± 0.423
3.11LysPro: 3.11 ± 0.788
1.296LysGln: 1.296 ± 0.484
2.332LysArg: 2.332 ± 0.523
3.628LysSer: 3.628 ± 0.448
3.628LysThr: 3.628 ± 0.533
5.442LysVal: 5.442 ± 1.572
0.518LysTrp: 0.518 ± 0.3
3.369LysTyr: 3.369 ± 1.024
0.0LysXaa: 0.0 ± 0.0
Leu
7.256LeuAla: 7.256 ± 1.146
0.518LeuCys: 0.518 ± 0.216
3.628LeuAsp: 3.628 ± 0.675
7.515LeuGlu: 7.515 ± 1.887
3.628LeuPhe: 3.628 ± 0.772
4.924LeuGly: 4.924 ± 1.602
2.332LeuHis: 2.332 ± 0.911
3.628LeuIle: 3.628 ± 0.81
5.701LeuLys: 5.701 ± 1.607
7.256LeuLeu: 7.256 ± 1.866
2.332LeuMet: 2.332 ± 0.638
6.997LeuAsn: 6.997 ± 1.356
4.924LeuPro: 4.924 ± 1.841
4.664LeuGln: 4.664 ± 1.043
4.146LeuArg: 4.146 ± 1.335
6.737LeuSer: 6.737 ± 1.783
5.96LeuThr: 5.96 ± 1.063
5.96LeuVal: 5.96 ± 1.191
0.518LeuTrp: 0.518 ± 0.543
2.85LeuTyr: 2.85 ± 0.479
0.0LeuXaa: 0.0 ± 0.0
Met
1.296MetAla: 1.296 ± 0.446
0.259MetCys: 0.259 ± 0.15
0.518MetAsp: 0.518 ± 0.544
1.037MetGlu: 1.037 ± 0.473
1.555MetPhe: 1.555 ± 0.519
1.037MetGly: 1.037 ± 0.432
0.259MetHis: 0.259 ± 0.15
0.777MetIle: 0.777 ± 0.474
1.296MetLys: 1.296 ± 0.486
0.777MetLeu: 0.777 ± 0.468
0.518MetMet: 0.518 ± 0.3
0.0MetAsn: 0.0 ± 0.0
1.037MetPro: 1.037 ± 0.395
1.814MetGln: 1.814 ± 0.497
0.518MetArg: 0.518 ± 0.3
2.073MetSer: 2.073 ± 0.91
1.037MetThr: 1.037 ± 0.356
0.518MetVal: 0.518 ± 0.543
0.0MetTrp: 0.0 ± 0.0
0.518MetTyr: 0.518 ± 0.403
0.0MetXaa: 0.0 ± 0.0
Asn
2.85AsnAla: 2.85 ± 0.644
0.777AsnCys: 0.777 ± 0.45
2.332AsnAsp: 2.332 ± 1.032
3.369AsnGlu: 3.369 ± 1.015
3.628AsnPhe: 3.628 ± 0.755
1.814AsnGly: 1.814 ± 0.219
0.518AsnHis: 0.518 ± 0.3
3.628AsnIle: 3.628 ± 0.94
3.369AsnLys: 3.369 ± 0.478
7.256AsnLeu: 7.256 ± 1.693
1.296AsnMet: 1.296 ± 1.095
2.591AsnAsn: 2.591 ± 0.707
1.814AsnPro: 1.814 ± 0.919
2.332AsnGln: 2.332 ± 1.034
2.85AsnArg: 2.85 ± 0.942
4.664AsnSer: 4.664 ± 1.022
5.183AsnThr: 5.183 ± 1.613
2.591AsnVal: 2.591 ± 0.647
0.518AsnTrp: 0.518 ± 0.3
2.85AsnTyr: 2.85 ± 0.556
0.0AsnXaa: 0.0 ± 0.0
Pro
3.11ProAla: 3.11 ± 0.935
0.777ProCys: 0.777 ± 0.253
2.591ProAsp: 2.591 ± 0.476
5.442ProGlu: 5.442 ± 1.389
2.332ProPhe: 2.332 ± 0.473
3.887ProGly: 3.887 ± 0.912
0.259ProHis: 0.259 ± 0.15
3.11ProIle: 3.11 ± 0.699
3.369ProLys: 3.369 ± 0.954
3.887ProLeu: 3.887 ± 1.327
0.259ProMet: 0.259 ± 0.272
2.332ProAsn: 2.332 ± 0.351
3.628ProPro: 3.628 ± 0.775
1.555ProGln: 1.555 ± 0.697
2.332ProArg: 2.332 ± 0.975
3.11ProSer: 3.11 ± 0.767
3.628ProThr: 3.628 ± 1.223
3.628ProVal: 3.628 ± 0.546
0.259ProTrp: 0.259 ± 0.15
2.332ProTyr: 2.332 ± 0.803
0.0ProXaa: 0.0 ± 0.0
Gln
2.85GlnAla: 2.85 ± 1.078
1.037GlnCys: 1.037 ± 0.432
2.073GlnAsp: 2.073 ± 0.62
1.814GlnGlu: 1.814 ± 0.653
2.332GlnPhe: 2.332 ± 0.394
2.85GlnGly: 2.85 ± 0.942
1.296GlnHis: 1.296 ± 0.594
1.555GlnIle: 1.555 ± 0.647
2.332GlnLys: 2.332 ± 0.701
2.85GlnLeu: 2.85 ± 1.057
0.0GlnMet: 0.0 ± 0.0
1.814GlnAsn: 1.814 ± 1.613
1.296GlnPro: 1.296 ± 0.446
1.037GlnGln: 1.037 ± 0.432
1.037GlnArg: 1.037 ± 0.783
3.628GlnSer: 3.628 ± 1.365
2.332GlnThr: 2.332 ± 0.523
2.332GlnVal: 2.332 ± 0.947
0.0GlnTrp: 0.0 ± 0.0
0.518GlnTyr: 0.518 ± 0.3
0.0GlnXaa: 0.0 ± 0.0
Arg
3.11ArgAla: 3.11 ± 0.56
0.518ArgCys: 0.518 ± 0.543
2.85ArgAsp: 2.85 ± 0.621
1.037ArgGlu: 1.037 ± 0.6
2.332ArgPhe: 2.332 ± 0.563
2.591ArgGly: 2.591 ± 0.704
1.296ArgHis: 1.296 ± 0.238
4.146ArgIle: 4.146 ± 1.123
3.11ArgLys: 3.11 ± 0.757
3.369ArgLeu: 3.369 ± 0.712
0.259ArgMet: 0.259 ± 0.15
1.814ArgAsn: 1.814 ± 0.501
0.777ArgPro: 0.777 ± 0.45
0.777ArgGln: 0.777 ± 0.253
1.814ArgArg: 1.814 ± 0.771
2.073ArgSer: 2.073 ± 1.199
1.814ArgThr: 1.814 ± 0.588
2.85ArgVal: 2.85 ± 0.665
0.518ArgTrp: 0.518 ± 0.403
1.814ArgTyr: 1.814 ± 0.888
0.0ArgXaa: 0.0 ± 0.0
Ser
4.924SerAla: 4.924 ± 1.305
1.296SerCys: 1.296 ± 0.484
4.405SerAsp: 4.405 ± 1.12
5.183SerGlu: 5.183 ± 0.463
4.924SerPhe: 4.924 ± 2.45
2.332SerGly: 2.332 ± 0.982
0.259SerHis: 0.259 ± 0.15
4.405SerIle: 4.405 ± 1.721
1.814SerLys: 1.814 ± 0.522
6.737SerLeu: 6.737 ± 0.648
0.777SerMet: 0.777 ± 0.468
4.405SerAsn: 4.405 ± 0.687
3.369SerPro: 3.369 ± 1.499
3.369SerGln: 3.369 ± 1.699
3.887SerArg: 3.887 ± 0.952
4.924SerSer: 4.924 ± 1.747
4.924SerThr: 4.924 ± 1.783
5.183SerVal: 5.183 ± 1.48
0.777SerTrp: 0.777 ± 0.45
3.369SerTyr: 3.369 ± 0.443
0.0SerXaa: 0.0 ± 0.0
Thr
5.183ThrAla: 5.183 ± 3.372
0.777ThrCys: 0.777 ± 0.61
3.887ThrAsp: 3.887 ± 1.238
2.332ThrGlu: 2.332 ± 0.982
3.887ThrPhe: 3.887 ± 0.714
2.591ThrGly: 2.591 ± 1.0
1.555ThrHis: 1.555 ± 0.506
4.405ThrIle: 4.405 ± 2.104
5.442ThrLys: 5.442 ± 2.139
6.219ThrLeu: 6.219 ± 1.545
1.555ThrMet: 1.555 ± 0.649
4.405ThrAsn: 4.405 ± 1.8
5.701ThrPro: 5.701 ± 0.813
3.11ThrGln: 3.11 ± 1.012
2.073ThrArg: 2.073 ± 0.939
4.664ThrSer: 4.664 ± 0.872
3.887ThrThr: 3.887 ± 2.142
4.146ThrVal: 4.146 ± 1.197
0.518ThrTrp: 0.518 ± 0.216
3.369ThrTyr: 3.369 ± 0.932
0.0ThrXaa: 0.0 ± 0.0
Val
2.85ValAla: 2.85 ± 0.541
0.518ValCys: 0.518 ± 0.477
5.96ValAsp: 5.96 ± 0.448
4.664ValGlu: 4.664 ± 0.916
3.11ValPhe: 3.11 ± 1.182
2.073ValGly: 2.073 ± 0.598
1.555ValHis: 1.555 ± 0.534
2.85ValIle: 2.85 ± 0.61
5.442ValLys: 5.442 ± 1.829
4.664ValLeu: 4.664 ± 1.777
1.296ValMet: 1.296 ± 0.484
3.628ValAsn: 3.628 ± 2.012
3.369ValPro: 3.369 ± 0.477
2.332ValGln: 2.332 ± 0.613
4.146ValArg: 4.146 ± 0.874
4.924ValSer: 4.924 ± 0.822
5.96ValThr: 5.96 ± 1.226
3.11ValVal: 3.11 ± 1.124
0.518ValTrp: 0.518 ± 0.216
1.814ValTyr: 1.814 ± 0.591
0.0ValXaa: 0.0 ± 0.0
Trp
0.518TrpAla: 0.518 ± 0.3
0.0TrpCys: 0.0 ± 0.0
0.0TrpAsp: 0.0 ± 0.0
0.259TrpGlu: 0.259 ± 0.272
0.0TrpPhe: 0.0 ± 0.0
0.518TrpGly: 0.518 ± 0.3
0.259TrpHis: 0.259 ± 0.15
0.0TrpIle: 0.0 ± 0.0
0.259TrpLys: 0.259 ± 0.526
0.518TrpLeu: 0.518 ± 0.216
0.259TrpMet: 0.259 ± 0.15
0.259TrpAsn: 0.259 ± 0.15
0.518TrpPro: 0.518 ± 0.543
0.0TrpGln: 0.0 ± 0.0
0.259TrpArg: 0.259 ± 0.459
0.0TrpSer: 0.0 ± 0.0
1.037TrpThr: 1.037 ± 0.6
1.037TrpVal: 1.037 ± 0.256
0.0TrpTrp: 0.0 ± 0.0
0.518TrpTyr: 0.518 ± 0.3
0.0TrpXaa: 0.0 ± 0.0
Tyr
2.591TyrAla: 2.591 ± 0.526
0.259TyrCys: 0.259 ± 0.15
2.073TyrAsp: 2.073 ± 0.909
2.85TyrGlu: 2.85 ± 0.644
2.073TyrPhe: 2.073 ± 0.711
1.555TyrGly: 1.555 ± 0.647
0.777TyrHis: 0.777 ± 0.45
1.555TyrIle: 1.555 ± 0.506
2.073TyrLys: 2.073 ± 0.945
4.405TyrLeu: 4.405 ± 1.02
0.518TyrMet: 0.518 ± 0.3
2.85TyrAsn: 2.85 ± 0.645
1.814TyrPro: 1.814 ± 0.418
1.814TyrGln: 1.814 ± 0.764
1.555TyrArg: 1.555 ± 0.532
2.073TyrSer: 2.073 ± 1.142
3.628TyrThr: 3.628 ± 0.835
3.628TyrVal: 3.628 ± 0.903
0.0TyrTrp: 0.0 ± 0.0
0.259TyrTyr: 0.259 ± 0.15
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 5 proteins (3860 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