Amino acid dipepetide frequency for Mungbean yellow mosaic India virus

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
5.341AlaAla: 5.341 ± 1.081
1.78AlaCys: 1.78 ± 1.044
2.967AlaAsp: 2.967 ± 1.873
2.967AlaGlu: 2.967 ± 1.476
1.187AlaPhe: 1.187 ± 0.647
0.593AlaGly: 0.593 ± 0.521
0.593AlaHis: 0.593 ± 0.609
2.967AlaIle: 2.967 ± 1.097
5.935AlaLys: 5.935 ± 1.482
5.341AlaLeu: 5.341 ± 2.293
1.78AlaMet: 1.78 ± 0.76
1.78AlaAsn: 1.78 ± 0.826
1.78AlaPro: 1.78 ± 0.802
3.561AlaGln: 3.561 ± 1.039
1.78AlaArg: 1.78 ± 1.472
4.154AlaSer: 4.154 ± 0.966
3.561AlaThr: 3.561 ± 1.724
0.593AlaVal: 0.593 ± 0.48
0.593AlaTrp: 0.593 ± 0.491
2.967AlaTyr: 2.967 ± 1.441
0.0AlaXaa: 0.0 ± 0.0
Cys
1.187CysAla: 1.187 ± 0.697
0.593CysCys: 0.593 ± 0.521
0.0CysAsp: 0.0 ± 0.0
1.187CysGlu: 1.187 ± 0.624
1.187CysPhe: 1.187 ± 0.825
1.78CysGly: 1.78 ± 0.783
0.0CysHis: 0.0 ± 0.0
1.187CysIle: 1.187 ± 1.041
1.78CysLys: 1.78 ± 1.221
1.187CysLeu: 1.187 ± 0.854
1.187CysMet: 1.187 ± 0.763
1.78CysAsn: 1.78 ± 0.93
1.187CysPro: 1.187 ± 0.574
0.0CysGln: 0.0 ± 0.0
3.561CysArg: 3.561 ± 0.71
2.374CysSer: 2.374 ± 1.867
2.374CysThr: 2.374 ± 1.656
1.187CysVal: 1.187 ± 0.96
0.0CysTrp: 0.0 ± 0.0
0.0CysTyr: 0.0 ± 0.0
0.0CysXaa: 0.0 ± 0.0
Asp
3.561AspAla: 3.561 ± 1.41
0.593AspCys: 0.593 ± 0.48
1.187AspAsp: 1.187 ± 0.763
1.78AspGlu: 1.78 ± 0.614
4.154AspPhe: 4.154 ± 1.227
2.967AspGly: 2.967 ± 1.218
1.78AspHis: 1.78 ± 0.731
2.374AspIle: 2.374 ± 0.89
2.374AspLys: 2.374 ± 1.148
5.935AspLeu: 5.935 ± 1.765
0.593AspMet: 0.593 ± 0.51
2.374AspAsn: 2.374 ± 0.923
2.374AspPro: 2.374 ± 0.735
2.374AspGln: 2.374 ± 1.631
2.967AspArg: 2.967 ± 1.095
2.967AspSer: 2.967 ± 0.729
0.593AspThr: 0.593 ± 0.48
3.561AspVal: 3.561 ± 1.214
0.593AspTrp: 0.593 ± 0.491
1.78AspTyr: 1.78 ± 1.004
0.0AspXaa: 0.0 ± 0.0
Glu
4.154GluAla: 4.154 ± 1.469
0.0GluCys: 0.0 ± 0.0
2.374GluAsp: 2.374 ± 1.108
2.967GluGlu: 2.967 ± 1.163
1.187GluPhe: 1.187 ± 0.981
3.561GluGly: 3.561 ± 1.348
1.187GluHis: 1.187 ± 0.908
1.78GluIle: 1.78 ± 1.441
2.374GluLys: 2.374 ± 0.805
2.374GluLeu: 2.374 ± 1.051
1.187GluMet: 1.187 ± 0.647
3.561GluAsn: 3.561 ± 1.597
3.561GluPro: 3.561 ± 1.036
2.374GluGln: 2.374 ± 0.89
1.78GluArg: 1.78 ± 0.541
2.967GluSer: 2.967 ± 1.66
3.561GluThr: 3.561 ± 2.124
1.78GluVal: 1.78 ± 0.94
1.187GluTrp: 1.187 ± 1.216
1.78GluTyr: 1.78 ± 0.913
0.0GluXaa: 0.0 ± 0.0
Phe
2.374PheAla: 2.374 ± 0.688
1.187PheCys: 1.187 ± 0.871
1.187PheAsp: 1.187 ± 0.981
1.78PheGlu: 1.78 ± 0.607
2.374PhePhe: 2.374 ± 0.833
2.374PheGly: 2.374 ± 1.295
0.593PheHis: 0.593 ± 0.491
2.374PheIle: 2.374 ± 1.148
5.341PheLys: 5.341 ± 1.728
3.561PheLeu: 3.561 ± 1.968
0.593PheMet: 0.593 ± 0.491
1.78PheAsn: 1.78 ± 0.779
2.374PhePro: 2.374 ± 1.186
1.78PheGln: 1.78 ± 0.783
2.374PheArg: 2.374 ± 1.249
4.748PheSer: 4.748 ± 1.365
2.967PheThr: 2.967 ± 0.918
1.187PheVal: 1.187 ± 1.08
1.187PheTrp: 1.187 ± 0.697
1.78PheTyr: 1.78 ± 1.071
0.0PheXaa: 0.0 ± 0.0
Gly
1.187GlyAla: 1.187 ± 0.763
3.561GlyCys: 3.561 ± 1.532
5.341GlyAsp: 5.341 ± 1.708
1.78GlyGlu: 1.78 ± 0.809
1.187GlyPhe: 1.187 ± 0.835
5.341GlyGly: 5.341 ± 1.551
1.78GlyHis: 1.78 ± 0.703
1.78GlyIle: 1.78 ± 0.607
4.154GlyLys: 4.154 ± 2.287
2.967GlyLeu: 2.967 ± 1.807
1.78GlyMet: 1.78 ± 1.319
1.78GlyAsn: 1.78 ± 1.206
4.154GlyPro: 4.154 ± 0.867
2.374GlyGln: 2.374 ± 0.995
4.154GlyArg: 4.154 ± 1.28
2.374GlySer: 2.374 ± 0.922
4.154GlyThr: 4.154 ± 1.139
2.967GlyVal: 2.967 ± 1.627
0.0GlyTrp: 0.0 ± 0.0
1.187GlyTyr: 1.187 ± 0.798
0.0GlyXaa: 0.0 ± 0.0
His
2.374HisAla: 2.374 ± 0.864
1.78HisCys: 1.78 ± 1.217
0.593HisAsp: 0.593 ± 0.54
0.593HisGlu: 0.593 ± 0.491
0.593HisPhe: 0.593 ± 0.491
3.561HisGly: 3.561 ± 1.917
1.78HisHis: 1.78 ± 1.009
1.187HisIle: 1.187 ± 0.909
1.78HisLys: 1.78 ± 0.783
2.967HisLeu: 2.967 ± 0.918
1.187HisMet: 1.187 ± 0.81
1.187HisAsn: 1.187 ± 0.981
0.593HisPro: 0.593 ± 0.491
1.187HisGln: 1.187 ± 0.812
2.374HisArg: 2.374 ± 1.272
4.154HisSer: 4.154 ± 1.051
2.374HisThr: 2.374 ± 1.743
1.187HisVal: 1.187 ± 0.763
0.0HisTrp: 0.0 ± 0.0
1.78HisTyr: 1.78 ± 0.703
0.0HisXaa: 0.0 ± 0.0
Ile
1.187IleAla: 1.187 ± 0.624
1.187IleCys: 1.187 ± 0.651
2.967IleAsp: 2.967 ± 1.415
2.967IleGlu: 2.967 ± 1.809
2.374IlePhe: 2.374 ± 1.02
1.187IleGly: 1.187 ± 0.554
2.967IleHis: 2.967 ± 2.328
4.154IleIle: 4.154 ± 2.747
5.341IleLys: 5.341 ± 1.293
7.715IleLeu: 7.715 ± 1.849
2.374IleMet: 2.374 ± 1.134
4.154IleAsn: 4.154 ± 1.237
1.187IlePro: 1.187 ± 0.716
1.187IleGln: 1.187 ± 0.663
5.935IleArg: 5.935 ± 2.276
6.528IleSer: 6.528 ± 1.405
3.561IleThr: 3.561 ± 1.896
4.154IleVal: 4.154 ± 1.537
0.593IleTrp: 0.593 ± 0.609
1.187IleTyr: 1.187 ± 0.647
0.0IleXaa: 0.0 ± 0.0
Lys
2.967LysAla: 2.967 ± 1.369
2.967LysCys: 2.967 ± 0.782
3.561LysAsp: 3.561 ± 0.796
3.561LysGlu: 3.561 ± 2.418
2.374LysPhe: 2.374 ± 0.86
2.374LysGly: 2.374 ± 1.338
1.78LysHis: 1.78 ± 0.769
2.374LysIle: 2.374 ± 1.003
2.967LysLys: 2.967 ± 1.241
9.496LysLeu: 9.496 ± 3.536
0.593LysMet: 0.593 ± 0.676
4.748LysAsn: 4.748 ± 1.421
4.748LysPro: 4.748 ± 1.525
1.78LysGln: 1.78 ± 1.472
2.967LysArg: 2.967 ± 1.277
5.935LysSer: 5.935 ± 1.251
4.154LysThr: 4.154 ± 1.584
5.935LysVal: 5.935 ± 1.764
0.593LysTrp: 0.593 ± 0.731
2.967LysTyr: 2.967 ± 0.579
0.0LysXaa: 0.0 ± 0.0
Leu
2.967LeuAla: 2.967 ± 1.368
1.78LeuCys: 1.78 ± 1.028
5.935LeuAsp: 5.935 ± 1.334
4.748LeuGlu: 4.748 ± 1.126
3.561LeuPhe: 3.561 ± 1.349
4.154LeuGly: 4.154 ± 1.966
4.748LeuHis: 4.748 ± 1.286
5.935LeuIle: 5.935 ± 2.28
8.902LeuLys: 8.902 ± 1.42
6.528LeuLeu: 6.528 ± 1.383
0.0LeuMet: 0.0 ± 0.482
4.748LeuAsn: 4.748 ± 1.091
5.341LeuPro: 5.341 ± 2.024
2.967LeuGln: 2.967 ± 1.164
5.341LeuArg: 5.341 ± 1.777
7.715LeuSer: 7.715 ± 2.188
2.967LeuThr: 2.967 ± 1.123
1.78LeuVal: 1.78 ± 1.611
0.593LeuTrp: 0.593 ± 0.54
5.341LeuTyr: 5.341 ± 2.799
0.0LeuXaa: 0.0 ± 0.0
Met
1.187MetAla: 1.187 ± 0.871
0.0MetCys: 0.0 ± 0.0
2.374MetAsp: 2.374 ± 1.364
1.78MetGlu: 1.78 ± 0.719
2.374MetPhe: 2.374 ± 1.029
1.187MetGly: 1.187 ± 0.554
2.374MetHis: 2.374 ± 1.395
1.187MetIle: 1.187 ± 0.656
2.374MetLys: 2.374 ± 0.98
2.374MetLeu: 2.374 ± 1.129
0.0MetMet: 0.0 ± 0.0
0.593MetAsn: 0.593 ± 0.609
1.78MetPro: 1.78 ± 0.541
0.0MetGln: 0.0 ± 0.0
1.78MetArg: 1.78 ± 0.784
1.187MetSer: 1.187 ± 0.647
0.593MetThr: 0.593 ± 0.54
1.187MetVal: 1.187 ± 0.904
1.78MetTrp: 1.78 ± 0.701
0.593MetTyr: 0.593 ± 0.521
0.0MetXaa: 0.0 ± 0.0
Asn
3.561AsnAla: 3.561 ± 1.372
2.374AsnCys: 2.374 ± 1.107
2.374AsnAsp: 2.374 ± 1.0
2.967AsnGlu: 2.967 ± 0.884
1.187AsnPhe: 1.187 ± 1.08
2.374AsnGly: 2.374 ± 1.236
3.561AsnHis: 3.561 ± 1.639
5.341AsnIle: 5.341 ± 1.527
3.561AsnLys: 3.561 ± 0.89
3.561AsnLeu: 3.561 ± 1.395
2.967AsnMet: 2.967 ± 1.43
5.341AsnAsn: 5.341 ± 1.665
2.374AsnPro: 2.374 ± 0.763
2.967AsnGln: 2.967 ± 1.109
1.187AsnArg: 1.187 ± 1.041
4.748AsnSer: 4.748 ± 1.384
2.374AsnThr: 2.374 ± 0.954
3.561AsnVal: 3.561 ± 1.662
0.0AsnTrp: 0.0 ± 0.0
4.154AsnTyr: 4.154 ± 1.09
0.0AsnXaa: 0.0 ± 0.0
Pro
1.187ProAla: 1.187 ± 0.647
0.593ProCys: 0.593 ± 0.521
2.374ProAsp: 2.374 ± 0.766
1.187ProGlu: 1.187 ± 0.647
2.374ProPhe: 2.374 ± 0.468
3.561ProGly: 3.561 ± 1.241
1.78ProHis: 1.78 ± 1.472
3.561ProIle: 3.561 ± 1.716
2.967ProLys: 2.967 ± 1.371
6.528ProLeu: 6.528 ± 1.92
2.374ProMet: 2.374 ± 1.062
1.78ProAsn: 1.78 ± 0.913
1.187ProPro: 1.187 ± 0.697
0.593ProGln: 0.593 ± 0.608
4.154ProArg: 4.154 ± 1.532
7.715ProSer: 7.715 ± 2.237
4.154ProThr: 4.154 ± 1.486
1.78ProVal: 1.78 ± 0.607
0.593ProTrp: 0.593 ± 0.48
2.374ProTyr: 2.374 ± 1.595
0.0ProXaa: 0.0 ± 0.0
Gln
2.967GlnAla: 2.967 ± 0.908
0.0GlnCys: 0.0 ± 0.0
1.187GlnAsp: 1.187 ± 0.908
2.374GlnGlu: 2.374 ± 0.845
2.374GlnPhe: 2.374 ± 0.805
2.374GlnGly: 2.374 ± 0.805
1.187GlnHis: 1.187 ± 0.776
2.374GlnIle: 2.374 ± 1.051
1.187GlnLys: 1.187 ± 0.647
2.967GlnLeu: 2.967 ± 1.189
0.593GlnMet: 0.593 ± 0.676
1.187GlnAsn: 1.187 ± 0.843
1.78GlnPro: 1.78 ± 0.541
1.187GlnGln: 1.187 ± 0.663
2.374GlnArg: 2.374 ± 1.38
4.748GlnSer: 4.748 ± 1.142
1.187GlnThr: 1.187 ± 0.554
4.154GlnVal: 4.154 ± 1.641
0.593GlnTrp: 0.593 ± 0.491
1.187GlnTyr: 1.187 ± 0.647
0.0GlnXaa: 0.0 ± 0.0
Arg
2.374ArgAla: 2.374 ± 1.031
3.561ArgCys: 3.561 ± 1.195
3.561ArgAsp: 3.561 ± 0.931
2.374ArgGlu: 2.374 ± 0.805
4.154ArgPhe: 4.154 ± 1.338
3.561ArgGly: 3.561 ± 0.795
2.374ArgHis: 2.374 ± 1.451
4.154ArgIle: 4.154 ± 1.232
3.561ArgLys: 3.561 ± 1.815
5.341ArgLeu: 5.341 ± 1.404
1.187ArgMet: 1.187 ± 0.783
4.154ArgAsn: 4.154 ± 1.288
4.154ArgPro: 4.154 ± 1.296
0.593ArgGln: 0.593 ± 0.491
3.561ArgArg: 3.561 ± 1.386
4.748ArgSer: 4.748 ± 1.214
2.967ArgThr: 2.967 ± 1.142
1.78ArgVal: 1.78 ± 1.286
1.187ArgTrp: 1.187 ± 0.647
1.78ArgTyr: 1.78 ± 0.781
0.0ArgXaa: 0.0 ± 0.0
Ser
5.341SerAla: 5.341 ± 1.082
1.78SerCys: 1.78 ± 0.731
2.374SerAsp: 2.374 ± 0.763
0.593SerGlu: 0.593 ± 0.676
3.561SerPhe: 3.561 ± 0.915
5.341SerGly: 5.341 ± 2.164
1.78SerHis: 1.78 ± 0.784
5.935SerIle: 5.935 ± 1.038
5.341SerLys: 5.341 ± 1.696
4.748SerLeu: 4.748 ± 1.874
2.967SerMet: 2.967 ± 1.646
8.309SerAsn: 8.309 ± 1.445
3.561SerPro: 3.561 ± 1.893
2.967SerGln: 2.967 ± 1.247
5.341SerArg: 5.341 ± 2.044
8.902SerSer: 8.902 ± 3.086
6.528SerThr: 6.528 ± 2.436
2.374SerVal: 2.374 ± 1.098
1.187SerTrp: 1.187 ± 0.716
4.748SerTyr: 4.748 ± 1.145
0.0SerXaa: 0.0 ± 0.0
Thr
1.78ThrAla: 1.78 ± 0.779
0.0ThrCys: 0.0 ± 0.0
1.187ThrAsp: 1.187 ± 0.647
1.78ThrGlu: 1.78 ± 0.852
3.561ThrPhe: 3.561 ± 1.434
5.341ThrGly: 5.341 ± 1.471
1.187ThrHis: 1.187 ± 0.871
5.935ThrIle: 5.935 ± 1.751
5.341ThrLys: 5.341 ± 2.124
2.374ThrLeu: 2.374 ± 1.083
1.187ThrMet: 1.187 ± 0.737
2.967ThrAsn: 2.967 ± 1.446
5.341ThrPro: 5.341 ± 1.022
2.967ThrGln: 2.967 ± 1.048
1.78ThrArg: 1.78 ± 1.004
3.561ThrSer: 3.561 ± 1.623
2.967ThrThr: 2.967 ± 1.369
4.154ThrVal: 4.154 ± 1.336
1.187ThrTrp: 1.187 ± 0.837
1.78ThrTyr: 1.78 ± 1.472
0.0ThrXaa: 0.0 ± 0.0
Val
0.593ValAla: 0.593 ± 0.608
0.0ValCys: 0.0 ± 0.0
2.374ValAsp: 2.374 ± 1.35
4.748ValGlu: 4.748 ± 2.052
1.187ValPhe: 1.187 ± 0.647
0.593ValGly: 0.593 ± 0.54
0.593ValHis: 0.593 ± 0.569
5.935ValIle: 5.935 ± 1.392
1.78ValLys: 1.78 ± 1.028
5.935ValLeu: 5.935 ± 1.987
0.593ValMet: 0.593 ± 0.521
6.528ValAsn: 6.528 ± 1.332
2.374ValPro: 2.374 ± 0.995
5.341ValGln: 5.341 ± 1.905
1.187ValArg: 1.187 ± 0.574
0.593ValSer: 0.593 ± 0.54
2.374ValThr: 2.374 ± 1.269
3.561ValVal: 3.561 ± 2.328
0.593ValTrp: 0.593 ± 0.521
2.374ValTyr: 2.374 ± 1.151
0.0ValXaa: 0.0 ± 0.0
Trp
2.374TrpAla: 2.374 ± 1.38
0.0TrpCys: 0.0 ± 0.0
1.187TrpAsp: 1.187 ± 0.835
1.187TrpGlu: 1.187 ± 0.656
0.0TrpPhe: 0.0 ± 0.0
0.0TrpGly: 0.0 ± 0.0
0.0TrpHis: 0.0 ± 0.0
0.0TrpIle: 0.0 ± 0.0
0.0TrpLys: 0.0 ± 0.0
0.0TrpLeu: 0.0 ± 0.0
0.593TrpMet: 0.593 ± 0.521
0.0TrpAsn: 0.0 ± 0.0
0.0TrpPro: 0.0 ± 0.0
1.187TrpGln: 1.187 ± 0.574
2.374TrpArg: 2.374 ± 1.552
1.78TrpSer: 1.78 ± 0.951
1.187TrpThr: 1.187 ± 0.647
0.0TrpVal: 0.0 ± 0.0
0.0TrpTrp: 0.0 ± 0.0
0.593TrpTyr: 0.593 ± 0.491
0.0TrpXaa: 0.0 ± 0.0
Tyr
3.561TyrAla: 3.561 ± 1.31
0.0TyrCys: 0.0 ± 0.0
1.78TyrAsp: 1.78 ± 1.043
2.374TyrGlu: 2.374 ± 0.694
2.967TyrPhe: 2.967 ± 0.647
1.78TyrGly: 1.78 ± 0.783
1.187TyrHis: 1.187 ± 0.774
2.374TyrIle: 2.374 ± 0.966
1.78TyrLys: 1.78 ± 0.541
4.748TyrLeu: 4.748 ± 1.498
2.374TyrMet: 2.374 ± 0.967
1.78TyrAsn: 1.78 ± 0.894
2.967TyrPro: 2.967 ± 0.995
0.593TyrGln: 0.593 ± 0.521
4.154TyrArg: 4.154 ± 1.377
1.78TyrSer: 1.78 ± 0.742
1.78TyrThr: 1.78 ± 0.913
2.374TyrVal: 2.374 ± 0.713
0.0TyrTrp: 0.0 ± 0.0
1.187TyrTyr: 1.187 ± 0.763
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 9 proteins (1686 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