Amino acid dipepetide frequency for Spodoptera frugiperda rhabdovirus

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
2.212AlaAla: 2.212 ± 1.348
0.246AlaCys: 0.246 ± 0.307
2.458AlaAsp: 2.458 ± 0.838
2.95AlaGlu: 2.95 ± 0.59
1.229AlaPhe: 1.229 ± 0.317
1.229AlaGly: 1.229 ± 0.316
0.737AlaHis: 0.737 ± 0.299
3.196AlaIle: 3.196 ± 1.567
2.458AlaLys: 2.458 ± 1.824
6.391AlaLeu: 6.391 ± 1.411
0.983AlaMet: 0.983 ± 0.607
1.721AlaAsn: 1.721 ± 0.507
3.441AlaPro: 3.441 ± 0.519
1.475AlaGln: 1.475 ± 0.25
3.687AlaArg: 3.687 ± 0.962
4.671AlaSer: 4.671 ± 2.033
3.196AlaThr: 3.196 ± 1.38
1.229AlaVal: 1.229 ± 0.316
0.737AlaTrp: 0.737 ± 0.672
1.475AlaTyr: 1.475 ± 0.934
0.0AlaXaa: 0.0 ± 0.0
Cys
0.492CysAla: 0.492 ± 0.311
0.492CysCys: 0.492 ± 0.311
0.737CysAsp: 0.737 ± 0.321
0.492CysGlu: 0.492 ± 0.311
0.983CysPhe: 0.983 ± 0.47
0.246CysGly: 0.246 ± 0.307
0.246CysHis: 0.246 ± 0.318
1.229CysIle: 1.229 ± 0.461
0.492CysLys: 0.492 ± 0.435
2.704CysLeu: 2.704 ± 0.538
0.0CysMet: 0.0 ± 0.0
0.983CysAsn: 0.983 ± 0.582
0.492CysPro: 0.492 ± 0.417
1.229CysGln: 1.229 ± 0.297
0.983CysArg: 0.983 ± 0.271
1.229CysSer: 1.229 ± 0.943
0.492CysThr: 0.492 ± 0.435
0.246CysVal: 0.246 ± 0.146
0.246CysTrp: 0.246 ± 0.146
0.246CysTyr: 0.246 ± 0.248
0.0CysXaa: 0.0 ± 0.0
Asp
1.475AspAla: 1.475 ± 0.498
0.492AspCys: 0.492 ± 0.417
3.441AspAsp: 3.441 ± 1.858
2.95AspGlu: 2.95 ± 0.929
2.212AspPhe: 2.212 ± 0.793
2.458AspGly: 2.458 ± 0.436
1.229AspHis: 1.229 ± 0.591
4.179AspIle: 4.179 ± 0.577
2.95AspLys: 2.95 ± 0.641
7.866AspLeu: 7.866 ± 1.579
0.983AspMet: 0.983 ± 0.428
1.967AspAsn: 1.967 ± 0.378
3.687AspPro: 3.687 ± 0.508
2.704AspGln: 2.704 ± 0.899
1.721AspArg: 1.721 ± 0.746
2.95AspSer: 2.95 ± 0.941
3.196AspThr: 3.196 ± 1.294
2.212AspVal: 2.212 ± 1.294
0.246AspTrp: 0.246 ± 0.307
1.967AspTyr: 1.967 ± 0.307
0.0AspXaa: 0.0 ± 0.0
Glu
1.721GluAla: 1.721 ± 0.376
0.737GluCys: 0.737 ± 0.28
2.95GluAsp: 2.95 ± 1.037
3.933GluGlu: 3.933 ± 1.706
3.687GluPhe: 3.687 ± 1.138
3.441GluGly: 3.441 ± 1.743
0.983GluHis: 0.983 ± 0.375
3.441GluIle: 3.441 ± 0.595
4.179GluLys: 4.179 ± 1.269
5.9GluLeu: 5.9 ± 1.052
1.229GluMet: 1.229 ± 0.492
1.967GluAsn: 1.967 ± 0.718
0.983GluPro: 0.983 ± 0.492
1.475GluGln: 1.475 ± 0.845
2.458GluArg: 2.458 ± 0.462
3.687GluSer: 3.687 ± 0.618
2.212GluThr: 2.212 ± 1.233
4.425GluVal: 4.425 ± 0.821
0.983GluTrp: 0.983 ± 0.283
1.967GluTyr: 1.967 ± 0.206
0.0GluXaa: 0.0 ± 0.0
Phe
1.475PheAla: 1.475 ± 0.714
0.492PheCys: 0.492 ± 0.311
1.475PheAsp: 1.475 ± 0.874
1.721PheGlu: 1.721 ± 0.812
2.212PhePhe: 2.212 ± 0.705
2.458PheGly: 2.458 ± 0.805
1.475PheHis: 1.475 ± 0.529
2.95PheIle: 2.95 ± 0.867
2.212PheLys: 2.212 ± 0.497
5.9PheLeu: 5.9 ± 1.158
1.229PheMet: 1.229 ± 0.537
2.458PheAsn: 2.458 ± 0.838
2.95PhePro: 2.95 ± 1.183
1.475PheGln: 1.475 ± 0.515
2.458PheArg: 2.458 ± 0.987
2.704PheSer: 2.704 ± 0.392
2.704PheThr: 2.704 ± 1.309
1.475PheVal: 1.475 ± 0.44
1.229PheTrp: 1.229 ± 0.54
2.704PheTyr: 2.704 ± 0.833
0.0PheXaa: 0.0 ± 0.0
Gly
1.475GlyAla: 1.475 ± 0.561
0.983GlyCys: 0.983 ± 0.428
3.196GlyAsp: 3.196 ± 1.06
2.458GlyGlu: 2.458 ± 1.03
2.95GlyPhe: 2.95 ± 0.846
2.704GlyGly: 2.704 ± 1.095
0.983GlyHis: 0.983 ± 0.375
3.441GlyIle: 3.441 ± 1.102
1.967GlyLys: 1.967 ± 0.542
5.408GlyLeu: 5.408 ± 1.855
0.737GlyMet: 0.737 ± 0.525
2.704GlyAsn: 2.704 ± 0.513
1.967GlyPro: 1.967 ± 0.206
1.967GlyGln: 1.967 ± 0.367
0.983GlyArg: 0.983 ± 0.271
5.9GlySer: 5.9 ± 1.833
2.458GlyThr: 2.458 ± 0.701
3.441GlyVal: 3.441 ± 0.942
0.737GlyTrp: 0.737 ± 0.437
1.475GlyTyr: 1.475 ± 0.434
0.0GlyXaa: 0.0 ± 0.0
His
0.983HisAla: 0.983 ± 0.327
0.246HisCys: 0.246 ± 0.146
0.246HisAsp: 0.246 ± 0.248
1.967HisGlu: 1.967 ± 0.665
1.967HisPhe: 1.967 ± 0.62
1.229HisGly: 1.229 ± 0.715
0.983HisHis: 0.983 ± 0.273
1.967HisIle: 1.967 ± 0.86
1.475HisLys: 1.475 ± 0.42
4.425HisLeu: 4.425 ± 0.606
0.492HisMet: 0.492 ± 0.27
0.737HisAsn: 0.737 ± 0.296
2.95HisPro: 2.95 ± 0.629
1.721HisGln: 1.721 ± 0.506
1.229HisArg: 1.229 ± 0.317
2.704HisSer: 2.704 ± 1.768
1.475HisThr: 1.475 ± 0.655
1.229HisVal: 1.229 ± 0.497
0.0HisTrp: 0.0 ± 0.0
0.737HisTyr: 0.737 ± 0.296
0.0HisXaa: 0.0 ± 0.0
Ile
2.458IleAla: 2.458 ± 0.762
1.721IleCys: 1.721 ± 0.952
3.687IleAsp: 3.687 ± 0.874
2.458IleGlu: 2.458 ± 0.666
2.95IlePhe: 2.95 ± 0.945
3.687IleGly: 3.687 ± 0.577
2.704IleHis: 2.704 ± 0.56
5.162IleIle: 5.162 ± 1.798
2.95IleLys: 2.95 ± 0.689
8.604IleLeu: 8.604 ± 1.308
1.475IleMet: 1.475 ± 0.706
4.179IleAsn: 4.179 ± 0.804
2.704IlePro: 2.704 ± 1.222
3.441IleGln: 3.441 ± 0.599
2.95IleArg: 2.95 ± 0.479
5.408IleSer: 5.408 ± 1.03
6.391IleThr: 6.391 ± 1.564
4.179IleVal: 4.179 ± 0.961
0.737IleTrp: 0.737 ± 0.545
1.229IleTyr: 1.229 ± 0.297
0.0IleXaa: 0.0 ± 0.0
Lys
3.441LysAla: 3.441 ± 1.225
1.229LysCys: 1.229 ± 0.51
4.179LysAsp: 4.179 ± 1.155
3.933LysGlu: 3.933 ± 0.991
1.721LysPhe: 1.721 ± 0.746
2.95LysGly: 2.95 ± 0.559
0.492LysHis: 0.492 ± 0.311
3.933LysIle: 3.933 ± 0.602
3.196LysLys: 3.196 ± 0.898
6.883LysLeu: 6.883 ± 1.077
1.229LysMet: 1.229 ± 0.637
3.441LysAsn: 3.441 ± 0.45
2.212LysPro: 2.212 ± 1.792
0.983LysGln: 0.983 ± 0.316
2.95LysArg: 2.95 ± 0.947
6.146LysSer: 6.146 ± 1.083
2.95LysThr: 2.95 ± 0.887
2.458LysVal: 2.458 ± 0.874
0.492LysTrp: 0.492 ± 0.231
1.475LysTyr: 1.475 ± 0.368
0.0LysXaa: 0.0 ± 0.0
Leu
6.883LeuAla: 6.883 ± 1.49
1.229LeuCys: 1.229 ± 0.728
5.162LeuAsp: 5.162 ± 1.35
5.9LeuGlu: 5.9 ± 1.203
4.916LeuPhe: 4.916 ± 1.347
4.671LeuGly: 4.671 ± 0.949
4.916LeuHis: 4.916 ± 0.886
7.62LeuIle: 7.62 ± 1.694
8.604LeuLys: 8.604 ± 1.21
10.324LeuLeu: 10.324 ± 2.932
1.967LeuMet: 1.967 ± 0.502
7.866LeuAsn: 7.866 ± 1.478
4.179LeuPro: 4.179 ± 1.23
4.425LeuGln: 4.425 ± 1.86
5.9LeuArg: 5.9 ± 0.822
12.045LeuSer: 12.045 ± 1.689
9.833LeuThr: 9.833 ± 3.066
8.112LeuVal: 8.112 ± 1.416
1.475LeuTrp: 1.475 ± 0.693
3.687LeuTyr: 3.687 ± 1.655
0.0LeuXaa: 0.0 ± 0.0
Met
0.983MetAla: 0.983 ± 0.724
0.0MetCys: 0.0 ± 0.0
1.229MetAsp: 1.229 ± 0.488
0.737MetGlu: 0.737 ± 0.299
1.229MetPhe: 1.229 ± 0.728
1.229MetGly: 1.229 ± 0.292
0.0MetHis: 0.0 ± 0.0
0.737MetIle: 0.737 ± 0.777
1.229MetLys: 1.229 ± 0.696
2.95MetLeu: 2.95 ± 0.836
0.246MetMet: 0.246 ± 0.318
0.983MetAsn: 0.983 ± 0.847
1.229MetPro: 1.229 ± 0.476
0.492MetGln: 0.492 ± 0.311
1.229MetArg: 1.229 ± 0.715
1.967MetSer: 1.967 ± 0.567
1.475MetThr: 1.475 ± 0.775
1.475MetVal: 1.475 ± 0.41
0.246MetTrp: 0.246 ± 0.318
0.492MetTyr: 0.492 ± 0.496
0.0MetXaa: 0.0 ± 0.0
Asn
2.95AsnAla: 2.95 ± 1.661
0.246AsnCys: 0.246 ± 0.146
1.475AsnAsp: 1.475 ± 0.41
2.212AsnGlu: 2.212 ± 0.769
2.212AsnPhe: 2.212 ± 0.979
2.458AsnGly: 2.458 ± 0.677
1.229AsnHis: 1.229 ± 0.292
3.196AsnIle: 3.196 ± 0.9
3.196AsnLys: 3.196 ± 0.849
5.408AsnLeu: 5.408 ± 1.072
0.983AsnMet: 0.983 ± 0.367
2.212AsnAsn: 2.212 ± 0.431
4.916AsnPro: 4.916 ± 0.558
2.212AsnGln: 2.212 ± 0.512
1.475AsnArg: 1.475 ± 0.611
4.179AsnSer: 4.179 ± 1.078
3.196AsnThr: 3.196 ± 0.986
2.95AsnVal: 2.95 ± 1.171
0.737AsnTrp: 0.737 ± 0.299
2.458AsnTyr: 2.458 ± 0.983
0.0AsnXaa: 0.0 ± 0.0
Pro
1.967ProAla: 1.967 ± 0.575
0.0ProCys: 0.0 ± 0.0
3.687ProAsp: 3.687 ± 0.884
3.196ProGlu: 3.196 ± 0.448
1.475ProPhe: 1.475 ± 0.903
2.458ProGly: 2.458 ± 0.85
1.475ProHis: 1.475 ± 0.874
3.441ProIle: 3.441 ± 0.98
2.458ProLys: 2.458 ± 1.06
7.129ProLeu: 7.129 ± 1.144
0.492ProMet: 0.492 ± 0.255
2.95ProAsn: 2.95 ± 0.72
4.179ProPro: 4.179 ± 1.011
3.196ProGln: 3.196 ± 1.207
2.95ProArg: 2.95 ± 1.114
5.162ProSer: 5.162 ± 1.073
5.408ProThr: 5.408 ± 0.862
2.95ProVal: 2.95 ± 0.654
1.229ProTrp: 1.229 ± 0.68
2.458ProTyr: 2.458 ± 1.23
0.0ProXaa: 0.0 ± 0.0
Gln
2.458GlnAla: 2.458 ± 0.956
0.492GlnCys: 0.492 ± 0.291
1.721GlnAsp: 1.721 ± 0.462
2.704GlnGlu: 2.704 ± 0.696
3.441GlnPhe: 3.441 ± 0.882
2.458GlnGly: 2.458 ± 0.743
1.229GlnHis: 1.229 ± 0.628
1.721GlnIle: 1.721 ± 0.551
2.212GlnLys: 2.212 ± 0.638
5.162GlnLeu: 5.162 ± 1.786
1.229GlnMet: 1.229 ± 0.276
1.721GlnAsn: 1.721 ± 0.484
1.721GlnPro: 1.721 ± 0.809
1.967GlnGln: 1.967 ± 0.88
2.458GlnArg: 2.458 ± 0.752
3.441GlnSer: 3.441 ± 0.808
1.721GlnThr: 1.721 ± 0.477
1.967GlnVal: 1.967 ± 0.946
0.492GlnTrp: 0.492 ± 0.311
1.475GlnTyr: 1.475 ± 0.25
0.0GlnXaa: 0.0 ± 0.0
Arg
2.458ArgAla: 2.458 ± 0.542
0.492ArgCys: 0.492 ± 0.435
2.704ArgAsp: 2.704 ± 0.621
3.687ArgGlu: 3.687 ± 0.618
1.475ArgPhe: 1.475 ± 0.41
1.475ArgGly: 1.475 ± 0.631
2.458ArgHis: 2.458 ± 0.715
3.687ArgIle: 3.687 ± 0.919
1.967ArgLys: 1.967 ± 0.307
4.179ArgLeu: 4.179 ± 1.089
0.492ArgMet: 0.492 ± 0.311
3.933ArgAsn: 3.933 ± 0.484
2.458ArgPro: 2.458 ± 0.699
1.967ArgGln: 1.967 ± 0.665
2.458ArgArg: 2.458 ± 0.488
3.933ArgSer: 3.933 ± 0.757
3.196ArgThr: 3.196 ± 0.541
2.704ArgVal: 2.704 ± 0.837
0.246ArgTrp: 0.246 ± 0.146
2.458ArgTyr: 2.458 ± 1.364
0.0ArgXaa: 0.0 ± 0.0
Ser
2.95SerAla: 2.95 ± 1.025
2.212SerCys: 2.212 ± 0.497
4.671SerAsp: 4.671 ± 1.204
2.458SerGlu: 2.458 ± 0.615
3.196SerPhe: 3.196 ± 0.472
3.687SerGly: 3.687 ± 1.04
1.721SerHis: 1.721 ± 1.094
7.62SerIle: 7.62 ± 2.527
4.671SerLys: 4.671 ± 0.694
13.766SerLeu: 13.766 ± 1.466
0.983SerMet: 0.983 ± 0.486
2.704SerAsn: 2.704 ± 0.896
5.654SerPro: 5.654 ± 1.134
3.196SerGln: 3.196 ± 0.435
4.425SerArg: 4.425 ± 0.872
7.62SerSer: 7.62 ± 1.325
4.179SerThr: 4.179 ± 0.728
4.425SerVal: 4.425 ± 0.842
3.933SerTrp: 3.933 ± 0.349
2.704SerTyr: 2.704 ± 0.647
0.0SerXaa: 0.0 ± 0.0
Thr
2.95ThrAla: 2.95 ± 3.124
1.475ThrCys: 1.475 ± 1.06
2.212ThrAsp: 2.212 ± 0.634
3.196ThrGlu: 3.196 ± 0.821
2.212ThrPhe: 2.212 ± 0.773
3.441ThrGly: 3.441 ± 1.362
2.212ThrHis: 2.212 ± 0.465
4.179ThrIle: 4.179 ± 0.832
3.687ThrLys: 3.687 ± 1.034
6.883ThrLeu: 6.883 ± 1.17
2.212ThrMet: 2.212 ± 0.755
2.212ThrAsn: 2.212 ± 0.4
6.146ThrPro: 6.146 ± 0.747
3.687ThrGln: 3.687 ± 1.244
2.95ThrArg: 2.95 ± 0.547
4.916ThrSer: 4.916 ± 0.831
2.704ThrThr: 2.704 ± 0.628
2.95ThrVal: 2.95 ± 0.57
0.492ThrTrp: 0.492 ± 0.255
1.967ThrTyr: 1.967 ± 0.392
0.0ThrXaa: 0.0 ± 0.0
Val
3.933ValAla: 3.933 ± 0.542
0.737ValCys: 0.737 ± 0.396
2.704ValAsp: 2.704 ± 1.039
2.458ValGlu: 2.458 ± 0.359
2.458ValPhe: 2.458 ± 0.774
3.196ValGly: 3.196 ± 0.979
1.967ValHis: 1.967 ± 0.801
4.916ValIle: 4.916 ± 0.923
3.196ValLys: 3.196 ± 1.085
4.671ValLeu: 4.671 ± 1.541
1.967ValMet: 1.967 ± 0.552
2.95ValAsn: 2.95 ± 0.663
2.95ValPro: 2.95 ± 0.369
1.229ValGln: 1.229 ± 0.712
2.458ValArg: 2.458 ± 0.462
4.179ValSer: 4.179 ± 0.822
3.441ValThr: 3.441 ± 0.883
3.933ValVal: 3.933 ± 1.006
0.737ValTrp: 0.737 ± 0.299
0.737ValTyr: 0.737 ± 0.294
0.0ValXaa: 0.0 ± 0.0
Trp
1.721TrpAla: 1.721 ± 0.616
0.492TrpCys: 0.492 ± 0.417
0.983TrpAsp: 0.983 ± 0.793
0.983TrpGlu: 0.983 ± 0.316
0.246TrpPhe: 0.246 ± 0.146
1.967TrpGly: 1.967 ± 0.857
0.246TrpHis: 0.246 ± 0.146
0.983TrpIle: 0.983 ± 0.405
1.229TrpLys: 1.229 ± 0.292
0.983TrpLeu: 0.983 ± 0.405
0.0TrpMet: 0.0 ± 0.0
1.229TrpAsn: 1.229 ± 0.276
0.246TrpPro: 0.246 ± 0.146
0.983TrpGln: 0.983 ± 0.486
0.492TrpArg: 0.492 ± 0.231
1.475TrpSer: 1.475 ± 0.529
0.737TrpThr: 0.737 ± 0.313
0.737TrpVal: 0.737 ± 0.321
0.246TrpTrp: 0.246 ± 0.146
0.0TrpTyr: 0.0 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
0.983TyrAla: 0.983 ± 0.271
0.246TyrCys: 0.246 ± 0.248
1.967TyrAsp: 1.967 ± 0.644
1.967TyrGlu: 1.967 ± 0.563
0.983TyrPhe: 0.983 ± 0.316
0.492TyrGly: 0.492 ± 0.291
1.475TyrHis: 1.475 ± 0.563
1.475TyrIle: 1.475 ± 0.537
1.967TyrLys: 1.967 ± 0.542
4.179TyrLeu: 4.179 ± 2.033
0.983TyrMet: 0.983 ± 0.479
0.983TyrAsn: 0.983 ± 0.681
3.196TyrPro: 3.196 ± 0.986
1.967TyrGln: 1.967 ± 0.307
2.212TyrArg: 2.212 ± 1.025
2.458TyrSer: 2.458 ± 0.465
1.721TyrThr: 1.721 ± 0.901
1.721TyrVal: 1.721 ± 0.32
0.737TyrTrp: 0.737 ± 0.577
0.737TyrTyr: 0.737 ± 0.299
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 (4069 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