Amino acid dipepetide frequency for Galinsoga mosaic virus (GaMV)

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
5.698AlaAla: 5.698 ± 1.623
0.712AlaCys: 0.712 ± 0.464
1.425AlaAsp: 1.425 ± 1.872
4.274AlaGlu: 4.274 ± 2.021
5.698AlaPhe: 5.698 ± 2.898
3.561AlaGly: 3.561 ± 2.005
0.712AlaHis: 0.712 ± 0.464
4.274AlaIle: 4.274 ± 1.027
2.849AlaLys: 2.849 ± 1.58
4.274AlaLeu: 4.274 ± 1.176
2.137AlaMet: 2.137 ± 0.918
2.849AlaAsn: 2.849 ± 2.087
4.986AlaPro: 4.986 ± 1.384
0.0AlaGln: 0.0 ± 0.0
4.274AlaArg: 4.274 ± 1.176
4.986AlaSer: 4.986 ± 1.585
8.547AlaThr: 8.547 ± 3.928
8.547AlaVal: 8.547 ± 1.608
0.712AlaTrp: 0.712 ± 0.766
4.274AlaTyr: 4.274 ± 1.29
0.0AlaXaa: 0.0 ± 0.0
Cys
1.425CysAla: 1.425 ± 0.79
0.0CysCys: 0.0 ± 0.0
0.712CysAsp: 0.712 ± 0.766
0.712CysGlu: 0.712 ± 0.464
0.0CysPhe: 0.0 ± 0.0
1.425CysGly: 1.425 ± 0.928
0.0CysHis: 0.0 ± 0.0
0.712CysIle: 0.712 ± 0.464
1.425CysLys: 1.425 ± 0.79
3.561CysLeu: 3.561 ± 1.604
0.0CysMet: 0.0 ± 0.0
0.712CysAsn: 0.712 ± 0.464
0.0CysPro: 0.0 ± 0.0
0.712CysGln: 0.712 ± 0.464
1.425CysArg: 1.425 ± 1.548
2.137CysSer: 2.137 ± 2.067
0.712CysThr: 0.712 ± 1.694
0.712CysVal: 0.712 ± 0.464
0.0CysTrp: 0.0 ± 0.0
0.0CysTyr: 0.0 ± 0.0
0.0CysXaa: 0.0 ± 0.0
Asp
2.137AspAla: 2.137 ± 1.393
0.712AspCys: 0.712 ± 0.464
1.425AspAsp: 1.425 ± 1.714
0.0AspGlu: 0.0 ± 0.0
0.712AspPhe: 0.712 ± 0.464
2.137AspGly: 2.137 ± 1.668
0.712AspHis: 0.712 ± 1.694
0.712AspIle: 0.712 ± 0.464
2.137AspLys: 2.137 ± 0.828
7.835AspLeu: 7.835 ± 1.701
0.712AspMet: 0.712 ± 0.464
2.849AspAsn: 2.849 ± 1.309
2.849AspPro: 2.849 ± 1.819
3.561AspGln: 3.561 ± 1.081
1.425AspArg: 1.425 ± 0.649
2.849AspSer: 2.849 ± 1.298
2.137AspThr: 2.137 ± 2.99
1.425AspVal: 1.425 ± 0.79
0.0AspTrp: 0.0 ± 0.0
0.0AspTyr: 0.0 ± 0.0
0.0AspXaa: 0.0 ± 0.0
Glu
5.698GluAla: 5.698 ± 2.04
2.137GluCys: 2.137 ± 0.918
0.0GluAsp: 0.0 ± 0.0
5.698GluGlu: 5.698 ± 2.549
2.849GluPhe: 2.849 ± 1.221
2.137GluGly: 2.137 ± 0.918
1.425GluHis: 1.425 ± 0.928
0.712GluIle: 0.712 ± 1.878
4.986GluLys: 4.986 ± 3.249
5.698GluLeu: 5.698 ± 2.596
0.0GluMet: 0.0 ± 0.0
3.561GluAsn: 3.561 ± 3.197
2.137GluPro: 2.137 ± 0.828
2.849GluGln: 2.849 ± 1.781
4.986GluArg: 4.986 ± 2.454
2.849GluSer: 2.849 ± 1.221
2.849GluThr: 2.849 ± 0.647
1.425GluVal: 1.425 ± 0.928
2.849GluTrp: 2.849 ± 1.221
2.137GluTyr: 2.137 ± 0.763
0.0GluXaa: 0.0 ± 0.0
Phe
2.137PheAla: 2.137 ± 1.342
1.425PheCys: 1.425 ± 0.649
4.986PheAsp: 4.986 ± 1.336
1.425PheGlu: 1.425 ± 0.928
0.0PhePhe: 0.0 ± 0.0
4.986PheGly: 4.986 ± 1.612
0.0PheHis: 0.0 ± 0.0
1.425PheIle: 1.425 ± 1.727
1.425PheLys: 1.425 ± 0.928
3.561PheLeu: 3.561 ± 1.351
0.712PheMet: 0.712 ± 1.413
1.425PheAsn: 1.425 ± 1.714
0.0PhePro: 0.0 ± 0.0
2.137PheGln: 2.137 ± 2.299
4.274PheArg: 4.274 ± 1.176
2.849PheSer: 2.849 ± 1.857
4.986PheThr: 4.986 ± 2.038
6.41PheVal: 6.41 ± 2.627
0.0PheTrp: 0.0 ± 0.0
2.137PheTyr: 2.137 ± 1.393
0.0PheXaa: 0.0 ± 0.0
Gly
3.561GlyAla: 3.561 ± 1.081
2.137GlyCys: 2.137 ± 1.393
3.561GlyAsp: 3.561 ± 0.828
1.425GlyGlu: 1.425 ± 0.79
4.986GlyPhe: 4.986 ± 1.171
9.972GlyGly: 9.972 ± 3.407
1.425GlyHis: 1.425 ± 1.533
3.561GlyIle: 3.561 ± 1.649
4.986GlyLys: 4.986 ± 2.417
7.835GlyLeu: 7.835 ± 1.887
2.137GlyMet: 2.137 ± 1.668
5.698GlyAsn: 5.698 ± 5.488
0.712GlyPro: 0.712 ± 0.766
2.137GlyGln: 2.137 ± 3.118
5.698GlyArg: 5.698 ± 1.352
5.698GlySer: 5.698 ± 2.306
3.561GlyThr: 3.561 ± 2.844
6.41GlyVal: 6.41 ± 3.168
1.425GlyTrp: 1.425 ± 0.79
0.712GlyTyr: 0.712 ± 0.464
0.0GlyXaa: 0.0 ± 0.0
His
0.712HisAla: 0.712 ± 0.464
0.0HisCys: 0.0 ± 0.0
2.137HisAsp: 2.137 ± 1.668
0.0HisGlu: 0.0 ± 0.0
0.712HisPhe: 0.712 ± 0.464
1.425HisGly: 1.425 ± 0.79
0.712HisHis: 0.712 ± 0.464
1.425HisIle: 1.425 ± 1.548
1.425HisLys: 1.425 ± 0.928
2.137HisLeu: 2.137 ± 1.342
0.0HisMet: 0.0 ± 0.0
1.425HisAsn: 1.425 ± 0.649
0.712HisPro: 0.712 ± 0.464
2.137HisGln: 2.137 ± 1.938
2.137HisArg: 2.137 ± 0.828
0.712HisSer: 0.712 ± 0.464
2.849HisThr: 2.849 ± 1.631
0.712HisVal: 0.712 ± 0.464
0.0HisTrp: 0.0 ± 0.0
0.712HisTyr: 0.712 ± 0.766
0.0HisXaa: 0.0 ± 0.0
Ile
2.849IleAla: 2.849 ± 0.647
0.712IleCys: 0.712 ± 0.464
1.425IleAsp: 1.425 ± 0.649
2.137IleGlu: 2.137 ± 1.342
1.425IlePhe: 1.425 ± 1.548
6.41IleGly: 6.41 ± 1.222
1.425IleHis: 1.425 ± 0.649
0.712IleIle: 0.712 ± 0.464
0.712IleLys: 0.712 ± 0.464
1.425IleLeu: 1.425 ± 3.388
2.849IleMet: 2.849 ± 1.857
0.712IleAsn: 0.712 ± 0.766
1.425IlePro: 1.425 ± 0.928
3.561IleGln: 3.561 ± 1.737
1.425IleArg: 1.425 ± 0.79
7.123IleSer: 7.123 ± 2.077
5.698IleThr: 5.698 ± 5.924
2.849IleVal: 2.849 ± 0.647
0.0IleTrp: 0.0 ± 0.0
0.712IleTyr: 0.712 ± 0.464
0.0IleXaa: 0.0 ± 0.0
Lys
6.41LysAla: 6.41 ± 2.754
0.0LysCys: 0.0 ± 0.0
1.425LysAsp: 1.425 ± 0.649
3.561LysGlu: 3.561 ± 1.737
1.425LysPhe: 1.425 ± 0.79
1.425LysGly: 1.425 ± 1.714
1.425LysHis: 1.425 ± 0.79
3.561LysIle: 3.561 ± 1.649
2.137LysLys: 2.137 ± 1.393
4.274LysLeu: 4.274 ± 1.656
2.137LysMet: 2.137 ± 1.445
0.712LysAsn: 0.712 ± 0.464
6.41LysPro: 6.41 ± 2.463
2.137LysGln: 2.137 ± 1.593
2.137LysArg: 2.137 ± 0.918
1.425LysSer: 1.425 ± 0.649
4.986LysThr: 4.986 ± 1.782
2.849LysVal: 2.849 ± 0.647
2.849LysTrp: 2.849 ± 1.857
1.425LysTyr: 1.425 ± 1.548
0.712LysXaa: 0.712 ± 0.464
Leu
7.123LeuAla: 7.123 ± 1.923
2.137LeuCys: 2.137 ± 1.769
1.425LeuAsp: 1.425 ± 0.928
4.986LeuGlu: 4.986 ± 1.585
4.274LeuPhe: 4.274 ± 2.894
6.41LeuGly: 6.41 ± 1.941
1.425LeuHis: 1.425 ± 0.649
4.986LeuIle: 4.986 ± 1.113
3.561LeuLys: 3.561 ± 1.584
4.986LeuLeu: 4.986 ± 1.739
1.425LeuMet: 1.425 ± 0.778
2.849LeuAsn: 2.849 ± 0.647
5.698LeuPro: 5.698 ± 1.294
4.274LeuGln: 4.274 ± 1.759
2.849LeuArg: 2.849 ± 1.221
4.986LeuSer: 4.986 ± 2.746
3.561LeuThr: 3.561 ± 1.414
7.835LeuVal: 7.835 ± 1.981
0.712LeuTrp: 0.712 ± 0.464
2.137LeuTyr: 2.137 ± 1.342
0.0LeuXaa: 0.0 ± 0.0
Met
0.0MetAla: 0.0 ± 0.0
2.137MetCys: 2.137 ± 0.918
0.0MetAsp: 0.0 ± 0.0
0.712MetGlu: 0.712 ± 0.464
0.0MetPhe: 0.0 ± 0.0
2.849MetGly: 2.849 ± 1.58
0.0MetHis: 0.0 ± 0.0
1.425MetIle: 1.425 ± 0.928
2.137MetLys: 2.137 ± 1.459
0.0MetLeu: 0.0 ± 0.0
0.0MetMet: 0.0 ± 0.0
2.137MetAsn: 2.137 ± 1.668
1.425MetPro: 1.425 ± 0.79
0.0MetGln: 0.0 ± 0.0
0.0MetArg: 0.0 ± 0.0
2.849MetSer: 2.849 ± 1.414
0.0MetThr: 0.0 ± 0.0
3.561MetVal: 3.561 ± 1.737
0.0MetTrp: 0.0 ± 0.0
0.712MetTyr: 0.712 ± 0.464
0.0MetXaa: 0.0 ± 0.0
Asn
2.137AsnAla: 2.137 ± 0.763
0.712AsnCys: 0.712 ± 0.464
0.0AsnAsp: 0.0 ± 0.0
5.698AsnGlu: 5.698 ± 2.443
4.986AsnPhe: 4.986 ± 3.332
2.137AsnGly: 2.137 ± 1.342
1.425AsnHis: 1.425 ± 1.548
0.712AsnIle: 0.712 ± 1.694
2.849AsnLys: 2.849 ± 3.225
3.561AsnLeu: 3.561 ± 1.414
0.0AsnMet: 0.0 ± 0.0
4.274AsnAsn: 4.274 ± 4.362
1.425AsnPro: 1.425 ± 0.649
2.849AsnGln: 2.849 ± 1.58
5.698AsnArg: 5.698 ± 2.218
4.986AsnSer: 4.986 ± 5.35
1.425AsnThr: 1.425 ± 0.649
4.274AsnVal: 4.274 ± 1.511
0.0AsnTrp: 0.0 ± 0.0
2.137AsnTyr: 2.137 ± 3.118
0.0AsnXaa: 0.0 ± 0.0
Pro
4.274ProAla: 4.274 ± 1.176
0.0ProCys: 0.0 ± 0.0
2.137ProAsp: 2.137 ± 1.393
2.849ProGlu: 2.849 ± 0.647
2.137ProPhe: 2.137 ± 1.342
2.137ProGly: 2.137 ± 2.159
0.712ProHis: 0.712 ± 0.464
1.425ProIle: 1.425 ± 0.649
3.561ProLys: 3.561 ± 2.005
3.561ProLeu: 3.561 ± 0.828
0.0ProMet: 0.0 ± 0.0
0.712ProAsn: 0.712 ± 0.464
0.712ProPro: 0.712 ± 0.464
1.425ProGln: 1.425 ± 0.649
2.849ProArg: 2.849 ± 1.857
4.274ProSer: 4.274 ± 1.379
7.123ProThr: 7.123 ± 2.261
5.698ProVal: 5.698 ± 2.018
0.0ProTrp: 0.0 ± 0.0
0.0ProTyr: 0.0 ± 0.0
0.0ProXaa: 0.0 ± 0.0
Gln
7.835GlnAla: 7.835 ± 2.113
0.0GlnCys: 0.0 ± 0.0
1.425GlnAsp: 1.425 ± 1.533
2.137GlnGlu: 2.137 ± 1.938
0.0GlnPhe: 0.0 ± 0.0
0.712GlnGly: 0.712 ± 1.878
2.137GlnHis: 2.137 ± 1.593
1.425GlnIle: 1.425 ± 0.649
1.425GlnLys: 1.425 ± 1.872
2.849GlnLeu: 2.849 ± 1.221
0.712GlnMet: 0.712 ± 1.577
3.561GlnAsn: 3.561 ± 0.828
4.986GlnPro: 4.986 ± 1.612
1.425GlnGln: 1.425 ± 1.727
2.137GlnArg: 2.137 ± 0.828
3.561GlnSer: 3.561 ± 2.005
2.137GlnThr: 2.137 ± 1.593
2.137GlnVal: 2.137 ± 2.299
0.712GlnTrp: 0.712 ± 1.694
2.137GlnTyr: 2.137 ± 0.828
0.0GlnXaa: 0.0 ± 0.0
Arg
2.137ArgAla: 2.137 ± 0.828
1.425ArgCys: 1.425 ± 1.727
3.561ArgAsp: 3.561 ± 1.604
1.425ArgGlu: 1.425 ± 0.649
5.698ArgPhe: 5.698 ± 1.623
4.986ArgGly: 4.986 ± 2.996
1.425ArgHis: 1.425 ± 0.928
2.137ArgIle: 2.137 ± 0.918
5.698ArgLys: 5.698 ± 2.443
6.41ArgLeu: 6.41 ± 1.941
1.425ArgMet: 1.425 ± 0.928
4.274ArgAsn: 4.274 ± 3.876
2.137ArgPro: 2.137 ± 0.828
3.561ArgGln: 3.561 ± 1.584
3.561ArgArg: 3.561 ± 1.604
2.849ArgSer: 2.849 ± 2.087
5.698ArgThr: 5.698 ± 1.623
2.849ArgVal: 2.849 ± 2.087
0.0ArgTrp: 0.0 ± 0.0
2.849ArgTyr: 2.849 ± 0.647
0.0ArgXaa: 0.0 ± 0.0
Ser
5.698SerAla: 5.698 ± 2.225
0.0SerCys: 0.0 ± 0.0
3.561SerAsp: 3.561 ± 2.892
4.274SerGlu: 4.274 ± 1.176
2.137SerPhe: 2.137 ± 0.918
6.41SerGly: 6.41 ± 2.273
2.849SerHis: 2.849 ± 1.781
4.986SerIle: 4.986 ± 1.336
4.986SerLys: 4.986 ± 2.11
3.561SerLeu: 3.561 ± 1.494
0.0SerMet: 0.0 ± 0.0
2.849SerAsn: 2.849 ± 1.742
3.561SerPro: 3.561 ± 2.293
3.561SerGln: 3.561 ± 2.005
5.698SerArg: 5.698 ± 1.352
4.986SerSer: 4.986 ± 2.489
7.123SerThr: 7.123 ± 2.775
4.274SerVal: 4.274 ± 1.027
0.712SerTrp: 0.712 ± 0.464
2.137SerTyr: 2.137 ± 0.763
0.0SerXaa: 0.0 ± 0.0
Thr
4.986ThrAla: 4.986 ± 1.113
0.712ThrCys: 0.712 ± 0.464
3.561ThrAsp: 3.561 ± 1.809
3.561ThrGlu: 3.561 ± 1.328
2.849ThrPhe: 2.849 ± 2.087
6.41ThrGly: 6.41 ± 2.207
2.849ThrHis: 2.849 ± 1.221
7.123ThrIle: 7.123 ± 1.858
2.849ThrLys: 2.849 ± 0.647
3.561ThrLeu: 3.561 ± 2.262
2.849ThrMet: 2.849 ± 1.731
4.274ThrAsn: 4.274 ± 3.002
3.561ThrPro: 3.561 ± 0.828
3.561ThrGln: 3.561 ± 2.892
4.986ThrArg: 4.986 ± 1.585
4.274ThrSer: 4.274 ± 1.428
6.41ThrThr: 6.41 ± 1.765
4.986ThrVal: 4.986 ± 3.56
0.712ThrTrp: 0.712 ± 0.766
4.274ThrTyr: 4.274 ± 1.759
0.0ThrXaa: 0.0 ± 0.0
Val
8.547ValAla: 8.547 ± 2.457
0.0ValCys: 0.0 ± 0.0
2.137ValAsp: 2.137 ± 1.393
9.972ValGlu: 9.972 ± 3.501
2.849ValPhe: 2.849 ± 1.221
6.41ValGly: 6.41 ± 2.307
0.712ValHis: 0.712 ± 0.464
2.849ValIle: 2.849 ± 1.306
2.137ValLys: 2.137 ± 1.668
3.561ValLeu: 3.561 ± 0.828
1.425ValMet: 1.425 ± 0.79
3.561ValAsn: 3.561 ± 1.906
2.849ValPro: 2.849 ± 0.647
1.425ValGln: 1.425 ± 1.533
2.849ValArg: 2.849 ± 1.819
7.835ValSer: 7.835 ± 1.965
6.41ValThr: 6.41 ± 1.198
4.274ValVal: 4.274 ± 1.29
0.712ValTrp: 0.712 ± 0.766
2.137ValTyr: 2.137 ± 1.393
0.0ValXaa: 0.0 ± 0.0
Trp
0.0TrpAla: 0.0 ± 0.0
0.0TrpCys: 0.0 ± 0.0
0.712TrpAsp: 0.712 ± 0.464
0.712TrpGlu: 0.712 ± 0.464
1.425TrpPhe: 1.425 ± 0.79
2.137TrpGly: 2.137 ± 0.918
0.0TrpHis: 0.0 ± 0.0
1.425TrpIle: 1.425 ± 1.548
0.0TrpLys: 0.0 ± 0.0
2.137TrpLeu: 2.137 ± 1.342
0.0TrpMet: 0.0 ± 0.0
0.0TrpAsn: 0.0 ± 0.0
0.0TrpPro: 0.0 ± 0.0
1.425TrpGln: 1.425 ± 0.928
0.0TrpArg: 0.0 ± 0.0
0.712TrpSer: 0.712 ± 0.766
0.712TrpThr: 0.712 ± 0.464
0.0TrpVal: 0.0 ± 0.0
0.0TrpTrp: 0.0 ± 0.0
0.0TrpTyr: 0.0 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
1.425TyrAla: 1.425 ± 0.649
1.425TyrCys: 1.425 ± 1.727
0.712TyrAsp: 0.712 ± 0.464
1.425TyrGlu: 1.425 ± 1.548
2.137TyrPhe: 2.137 ± 1.342
2.849TyrGly: 2.849 ± 0.647
0.712TyrHis: 0.712 ± 0.464
0.0TyrIle: 0.0 ± 0.0
2.137TyrLys: 2.137 ± 0.918
3.561TyrLeu: 3.561 ± 0.828
0.712TyrMet: 0.712 ± 0.766
2.849TyrAsn: 2.849 ± 0.647
0.0TyrPro: 0.0 ± 0.0
0.712TyrGln: 0.712 ± 0.464
5.698TyrArg: 5.698 ± 1.755
1.425TyrSer: 1.425 ± 1.714
1.425TyrThr: 1.425 ± 0.649
1.425TyrVal: 1.425 ± 0.928
0.0TyrTrp: 0.0 ± 0.0
1.425TyrTyr: 1.425 ± 0.928
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
0.712XaaGly: 0.712 ± 0.464
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 (1405 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