Amino acid dipepetide frequency for Corchorus golden mosaic virus [India:Bahraich:2008]

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
3.868AlaAla: 3.868 ± 1.187
0.645AlaCys: 0.645 ± 0.577
2.579AlaAsp: 2.579 ± 0.771
1.934AlaGlu: 1.934 ± 1.1
0.0AlaPhe: 0.0 ± 0.0
0.645AlaGly: 0.645 ± 0.577
1.289AlaHis: 1.289 ± 0.866
3.868AlaIle: 3.868 ± 0.762
5.803AlaLys: 5.803 ± 1.384
7.092AlaLeu: 7.092 ± 2.162
0.0AlaMet: 0.0 ± 0.0
1.934AlaAsn: 1.934 ± 0.816
3.868AlaPro: 3.868 ± 1.202
1.934AlaGln: 1.934 ± 0.816
3.868AlaArg: 3.868 ± 1.8
6.447AlaSer: 6.447 ± 2.067
3.868AlaThr: 3.868 ± 1.433
1.934AlaVal: 1.934 ± 0.911
1.289AlaTrp: 1.289 ± 0.702
1.934AlaTyr: 1.934 ± 0.769
0.0AlaXaa: 0.0 ± 0.0
Cys
0.645CysAla: 0.645 ± 0.663
0.0CysCys: 0.0 ± 0.0
0.0CysAsp: 0.0 ± 0.0
2.579CysGlu: 2.579 ± 1.104
0.0CysPhe: 0.0 ± 0.0
1.289CysGly: 1.289 ± 0.659
0.645CysHis: 0.645 ± 0.466
2.579CysIle: 2.579 ± 1.185
1.289CysLys: 1.289 ± 0.702
0.645CysLeu: 0.645 ± 0.681
1.289CysMet: 1.289 ± 0.891
1.934CysAsn: 1.934 ± 0.671
0.645CysPro: 0.645 ± 0.466
0.645CysGln: 0.645 ± 0.466
1.289CysArg: 1.289 ± 0.659
1.289CysSer: 1.289 ± 0.895
2.579CysThr: 2.579 ± 0.515
0.645CysVal: 0.645 ± 0.545
1.289CysTrp: 1.289 ± 1.326
0.645CysTyr: 0.645 ± 0.681
0.0CysXaa: 0.0 ± 0.0
Asp
1.289AspAla: 1.289 ± 0.932
0.645AspCys: 0.645 ± 0.567
3.868AspAsp: 3.868 ± 1.143
1.289AspGlu: 1.289 ± 0.605
1.934AspPhe: 1.934 ± 0.794
2.579AspGly: 2.579 ± 1.401
0.645AspHis: 0.645 ± 0.545
2.579AspIle: 2.579 ± 0.955
1.289AspLys: 1.289 ± 0.769
9.026AspLeu: 9.026 ± 1.731
0.0AspMet: 0.0 ± 0.0
3.868AspAsn: 3.868 ± 1.623
3.868AspPro: 3.868 ± 1.288
1.289AspGln: 1.289 ± 0.932
2.579AspArg: 2.579 ± 1.241
2.579AspSer: 2.579 ± 1.169
2.579AspThr: 2.579 ± 1.205
4.513AspVal: 4.513 ± 1.089
1.289AspTrp: 1.289 ± 0.932
1.934AspTyr: 1.934 ± 0.907
0.0AspXaa: 0.0 ± 0.0
Glu
3.868GluAla: 3.868 ± 1.577
1.289GluCys: 1.289 ± 0.993
1.289GluAsp: 1.289 ± 0.895
3.868GluGlu: 3.868 ± 2.324
2.579GluPhe: 2.579 ± 1.674
2.579GluGly: 2.579 ± 1.268
0.0GluHis: 0.0 ± 0.0
1.289GluIle: 1.289 ± 1.09
2.579GluLys: 2.579 ± 1.358
2.579GluLeu: 2.579 ± 1.564
0.0GluMet: 0.0 ± 0.0
1.289GluAsn: 1.289 ± 0.746
2.579GluPro: 2.579 ± 0.97
2.579GluGln: 2.579 ± 1.236
1.289GluArg: 1.289 ± 0.605
5.803GluSer: 5.803 ± 2.571
1.934GluThr: 1.934 ± 0.697
0.645GluVal: 0.645 ± 0.693
0.645GluTrp: 0.645 ± 0.466
2.579GluTyr: 2.579 ± 1.564
0.0GluXaa: 0.0 ± 0.0
Phe
1.934PheAla: 1.934 ± 0.631
1.934PheCys: 1.934 ± 0.908
2.579PheAsp: 2.579 ± 1.376
2.579PheGlu: 2.579 ± 1.104
2.579PhePhe: 2.579 ± 0.941
1.289PheGly: 1.289 ± 0.746
1.289PheHis: 1.289 ± 0.932
1.289PheIle: 1.289 ± 0.688
1.934PheLys: 1.934 ± 0.877
1.934PheLeu: 1.934 ± 0.991
0.645PheMet: 0.645 ± 0.466
3.868PheAsn: 3.868 ± 1.423
2.579PhePro: 2.579 ± 1.064
3.224PheGln: 3.224 ± 1.772
3.224PheArg: 3.224 ± 1.048
3.224PheSer: 3.224 ± 1.635
2.579PheThr: 2.579 ± 0.884
1.934PheVal: 1.934 ± 1.268
1.289PheTrp: 1.289 ± 1.154
1.289PheTyr: 1.289 ± 0.821
0.0PheXaa: 0.0 ± 0.0
Gly
3.224GlyAla: 3.224 ± 1.494
1.934GlyCys: 1.934 ± 0.852
1.934GlyAsp: 1.934 ± 0.877
0.645GlyGlu: 0.645 ± 0.545
1.289GlyPhe: 1.289 ± 1.135
3.224GlyGly: 3.224 ± 1.295
0.645GlyHis: 0.645 ± 0.466
2.579GlyIle: 2.579 ± 0.785
5.803GlyLys: 5.803 ± 1.42
3.224GlyLeu: 3.224 ± 1.517
1.289GlyMet: 1.289 ± 1.234
1.289GlyAsn: 1.289 ± 0.746
5.158GlyPro: 5.158 ± 1.779
1.934GlyGln: 1.934 ± 1.197
3.868GlyArg: 3.868 ± 1.279
5.158GlySer: 5.158 ± 1.691
3.224GlyThr: 3.224 ± 0.863
3.224GlyVal: 3.224 ± 1.244
0.0GlyTrp: 0.0 ± 0.0
0.0GlyTyr: 0.0 ± 0.0
0.0GlyXaa: 0.0 ± 0.0
His
1.934HisAla: 1.934 ± 0.908
2.579HisCys: 2.579 ± 1.118
1.934HisAsp: 1.934 ± 1.017
0.645HisGlu: 0.645 ± 0.663
0.645HisPhe: 0.645 ± 0.545
0.0HisGly: 0.0 ± 0.0
1.289HisHis: 1.289 ± 0.862
1.934HisIle: 1.934 ± 0.87
1.289HisLys: 1.289 ± 0.81
1.934HisLeu: 1.934 ± 1.066
0.645HisMet: 0.645 ± 0.466
2.579HisAsn: 2.579 ± 1.061
1.289HisPro: 1.289 ± 0.605
1.289HisGln: 1.289 ± 0.702
4.513HisArg: 4.513 ± 2.003
2.579HisSer: 2.579 ± 1.444
1.934HisThr: 1.934 ± 1.212
5.158HisVal: 5.158 ± 1.058
0.0HisTrp: 0.0 ± 0.0
1.289HisTyr: 1.289 ± 0.605
0.0HisXaa: 0.0 ± 0.0
Ile
0.645IleAla: 0.645 ± 0.567
0.645IleCys: 0.645 ± 0.466
3.224IleAsp: 3.224 ± 1.54
5.158IleGlu: 5.158 ± 1.887
3.224IlePhe: 3.224 ± 1.617
1.289IleGly: 1.289 ± 0.81
2.579IleHis: 2.579 ± 1.086
1.934IleIle: 1.934 ± 1.37
5.803IleLys: 5.803 ± 1.572
3.224IleLeu: 3.224 ± 1.119
1.289IleMet: 1.289 ± 0.688
4.513IleAsn: 4.513 ± 1.853
1.934IlePro: 1.934 ± 0.697
1.289IleGln: 1.289 ± 0.659
6.447IleArg: 6.447 ± 1.769
5.803IleSer: 5.803 ± 1.672
3.224IleThr: 3.224 ± 0.8
3.224IleVal: 3.224 ± 1.184
0.0IleTrp: 0.0 ± 0.0
3.868IleTyr: 3.868 ± 1.509
0.0IleXaa: 0.0 ± 0.0
Lys
2.579LysAla: 2.579 ± 0.785
1.289LysCys: 1.289 ± 0.764
4.513LysAsp: 4.513 ± 1.491
2.579LysGlu: 2.579 ± 1.864
1.934LysPhe: 1.934 ± 0.849
2.579LysGly: 2.579 ± 1.169
2.579LysHis: 2.579 ± 0.941
3.868LysIle: 3.868 ± 1.514
3.868LysLys: 3.868 ± 1.795
3.868LysLeu: 3.868 ± 1.55
1.289LysMet: 1.289 ± 0.751
3.224LysAsn: 3.224 ± 1.268
2.579LysPro: 2.579 ± 0.515
2.579LysGln: 2.579 ± 1.188
1.934LysArg: 1.934 ± 1.156
4.513LysSer: 4.513 ± 1.45
1.934LysThr: 1.934 ± 0.847
6.447LysVal: 6.447 ± 3.063
0.0LysTrp: 0.0 ± 0.0
2.579LysTyr: 2.579 ± 1.204
0.0LysXaa: 0.0 ± 0.0
Leu
3.224LeuAla: 3.224 ± 1.244
1.934LeuCys: 1.934 ± 0.933
5.803LeuAsp: 5.803 ± 1.512
1.934LeuGlu: 1.934 ± 0.991
1.289LeuPhe: 1.289 ± 0.688
5.158LeuGly: 5.158 ± 1.524
4.513LeuHis: 4.513 ± 1.481
1.934LeuIle: 1.934 ± 0.794
3.868LeuLys: 3.868 ± 1.151
7.092LeuLeu: 7.092 ± 2.533
1.934LeuMet: 1.934 ± 1.495
4.513LeuAsn: 4.513 ± 1.353
1.934LeuPro: 1.934 ± 0.721
3.868LeuGln: 3.868 ± 2.1
4.513LeuArg: 4.513 ± 1.819
7.092LeuSer: 7.092 ± 1.842
3.868LeuThr: 3.868 ± 1.633
5.158LeuVal: 5.158 ± 1.251
0.645LeuTrp: 0.645 ± 0.466
2.579LeuTyr: 2.579 ± 0.781
0.0LeuXaa: 0.0 ± 0.0
Met
0.645MetAla: 0.645 ± 0.577
0.645MetCys: 0.645 ± 0.577
3.224MetAsp: 3.224 ± 1.143
1.289MetGlu: 1.289 ± 1.135
0.645MetPhe: 0.645 ± 0.577
1.934MetGly: 1.934 ± 0.907
0.0MetHis: 0.0 ± 0.0
0.0MetIle: 0.0 ± 0.0
2.579MetLys: 2.579 ± 0.515
0.0MetLeu: 0.0 ± 0.0
1.289MetMet: 1.289 ± 0.746
1.934MetAsn: 1.934 ± 1.308
1.289MetPro: 1.289 ± 0.993
0.645MetGln: 0.645 ± 0.693
0.645MetArg: 0.645 ± 0.693
1.934MetSer: 1.934 ± 1.053
1.289MetThr: 1.289 ± 0.769
0.0MetVal: 0.0 ± 0.0
0.0MetTrp: 0.0 ± 0.0
1.934MetTyr: 1.934 ± 1.156
0.0MetXaa: 0.0 ± 0.0
Asn
4.513AsnAla: 4.513 ± 0.941
1.934AsnCys: 1.934 ± 0.933
1.934AsnAsp: 1.934 ± 0.631
3.868AsnGlu: 3.868 ± 1.262
1.289AsnPhe: 1.289 ± 0.874
2.579AsnGly: 2.579 ± 0.843
3.868AsnHis: 3.868 ± 2.326
5.803AsnIle: 5.803 ± 0.605
0.0AsnLys: 0.0 ± 0.0
3.224AsnLeu: 3.224 ± 1.29
3.224AsnMet: 3.224 ± 1.427
3.224AsnAsn: 3.224 ± 1.134
1.934AsnPro: 1.934 ± 0.908
2.579AsnGln: 2.579 ± 1.188
6.447AsnArg: 6.447 ± 3.03
6.447AsnSer: 6.447 ± 2.154
1.934AsnThr: 1.934 ± 1.308
2.579AsnVal: 2.579 ± 1.061
0.0AsnTrp: 0.0 ± 0.0
1.289AsnTyr: 1.289 ± 0.605
0.0AsnXaa: 0.0 ± 0.0
Pro
0.645ProAla: 0.645 ± 0.466
0.645ProCys: 0.645 ± 0.577
1.289ProAsp: 1.289 ± 0.746
1.289ProGlu: 1.289 ± 0.769
1.934ProPhe: 1.934 ± 1.398
1.934ProGly: 1.934 ± 1.053
1.934ProHis: 1.934 ± 0.97
5.803ProIle: 5.803 ± 1.785
5.158ProLys: 5.158 ± 1.812
1.934ProLeu: 1.934 ± 0.849
1.289ProMet: 1.289 ± 1.154
3.868ProAsn: 3.868 ± 1.449
3.224ProPro: 3.224 ± 1.454
3.868ProGln: 3.868 ± 1.493
2.579ProArg: 2.579 ± 1.236
4.513ProSer: 4.513 ± 1.45
5.158ProThr: 5.158 ± 1.314
2.579ProVal: 2.579 ± 0.97
1.934ProTrp: 1.934 ± 0.844
1.289ProTyr: 1.289 ± 0.621
0.0ProXaa: 0.0 ± 0.0
Gln
1.934GlnAla: 1.934 ± 0.849
0.0GlnCys: 0.0 ± 0.0
1.289GlnAsp: 1.289 ± 0.659
1.934GlnGlu: 1.934 ± 0.794
3.224GlnPhe: 3.224 ± 1.502
2.579GlnGly: 2.579 ± 0.632
0.645GlnHis: 0.645 ± 0.681
2.579GlnIle: 2.579 ± 1.089
0.645GlnLys: 0.645 ± 0.466
2.579GlnLeu: 2.579 ± 1.451
1.289GlnMet: 1.289 ± 0.769
0.645GlnAsn: 0.645 ± 0.466
1.289GlnPro: 1.289 ± 1.135
2.579GlnGln: 2.579 ± 1.064
3.224GlnArg: 3.224 ± 1.302
3.224GlnSer: 3.224 ± 1.158
1.289GlnThr: 1.289 ± 0.605
3.224GlnVal: 3.224 ± 1.119
1.289GlnTrp: 1.289 ± 0.605
1.934GlnTyr: 1.934 ± 1.288
0.0GlnXaa: 0.0 ± 0.0
Arg
3.224ArgAla: 3.224 ± 1.503
1.934ArgCys: 1.934 ± 1.147
3.224ArgAsp: 3.224 ± 1.119
2.579ArgGlu: 2.579 ± 0.977
3.868ArgPhe: 3.868 ± 1.881
3.224ArgGly: 3.224 ± 1.16
3.868ArgHis: 3.868 ± 1.143
4.513ArgIle: 4.513 ± 1.512
3.868ArgLys: 3.868 ± 0.514
5.803ArgLeu: 5.803 ± 3.062
0.645ArgMet: 0.645 ± 0.545
1.289ArgAsn: 1.289 ± 0.891
4.513ArgPro: 4.513 ± 0.913
1.934ArgGln: 1.934 ± 0.816
9.671ArgArg: 9.671 ± 2.925
8.382ArgSer: 8.382 ± 1.427
3.868ArgThr: 3.868 ± 1.582
4.513ArgVal: 4.513 ± 1.261
1.289ArgTrp: 1.289 ± 0.953
3.224ArgTyr: 3.224 ± 1.824
0.0ArgXaa: 0.0 ± 0.0
Ser
9.026SerAla: 9.026 ± 2.511
0.645SerCys: 0.645 ± 0.663
2.579SerAsp: 2.579 ± 0.947
0.645SerGlu: 0.645 ± 0.545
7.092SerPhe: 7.092 ± 2.552
4.513SerGly: 4.513 ± 0.885
3.224SerHis: 3.224 ± 1.149
3.868SerIle: 3.868 ± 1.631
6.447SerLys: 6.447 ± 1.921
7.092SerLeu: 7.092 ± 1.547
1.289SerMet: 1.289 ± 0.835
7.737SerAsn: 7.737 ± 1.776
6.447SerPro: 6.447 ± 1.12
1.289SerGln: 1.289 ± 0.751
6.447SerArg: 6.447 ± 1.721
14.184SerSer: 14.184 ± 2.563
7.092SerThr: 7.092 ± 2.174
5.803SerVal: 5.803 ± 1.872
0.645SerTrp: 0.645 ± 0.545
2.579SerTyr: 2.579 ± 1.376
0.0SerXaa: 0.0 ± 0.0
Thr
5.803ThrAla: 5.803 ± 1.444
0.645ThrCys: 0.645 ± 0.693
0.645ThrAsp: 0.645 ± 0.681
3.224ThrGlu: 3.224 ± 1.636
1.934ThrPhe: 1.934 ± 0.671
4.513ThrGly: 4.513 ± 0.77
4.513ThrHis: 4.513 ± 1.672
3.224ThrIle: 3.224 ± 1.463
1.289ThrLys: 1.289 ± 0.688
4.513ThrLeu: 4.513 ± 0.681
0.645ThrMet: 0.645 ± 0.663
3.224ThrAsn: 3.224 ± 1.218
3.224ThrPro: 3.224 ± 1.357
0.0ThrGln: 0.0 ± 0.0
2.579ThrArg: 2.579 ± 1.173
6.447ThrSer: 6.447 ± 1.292
1.289ThrThr: 1.289 ± 0.866
3.224ThrVal: 3.224 ± 1.478
1.289ThrTrp: 1.289 ± 0.764
1.934ThrTyr: 1.934 ± 0.661
0.0ThrXaa: 0.0 ± 0.0
Val
1.934ValAla: 1.934 ± 1.277
1.934ValCys: 1.934 ± 0.97
5.158ValAsp: 5.158 ± 1.706
2.579ValGlu: 2.579 ± 1.762
4.513ValPhe: 4.513 ± 1.186
3.868ValGly: 3.868 ± 1.811
1.934ValHis: 1.934 ± 0.769
5.158ValIle: 5.158 ± 1.787
0.645ValLys: 0.645 ± 0.545
2.579ValLeu: 2.579 ± 1.086
1.289ValMet: 1.289 ± 1.154
5.803ValAsn: 5.803 ± 1.536
3.224ValPro: 3.224 ± 0.882
1.934ValGln: 1.934 ± 0.729
3.224ValArg: 3.224 ± 1.093
5.158ValSer: 5.158 ± 2.144
2.579ValThr: 2.579 ± 1.403
2.579ValVal: 2.579 ± 1.169
1.289ValTrp: 1.289 ± 0.874
4.513ValTyr: 4.513 ± 1.703
0.0ValXaa: 0.0 ± 0.0
Trp
1.934TrpAla: 1.934 ± 0.933
0.0TrpCys: 0.0 ± 0.0
0.0TrpAsp: 0.0 ± 0.0
0.0TrpGlu: 0.0 ± 0.0
0.645TrpPhe: 0.645 ± 0.693
1.289TrpGly: 1.289 ± 0.605
0.0TrpHis: 0.0 ± 0.0
0.0TrpIle: 0.0 ± 0.0
1.289TrpLys: 1.289 ± 0.621
0.645TrpLeu: 0.645 ± 0.577
0.645TrpMet: 0.645 ± 0.577
0.0TrpAsn: 0.0 ± 0.0
0.645TrpPro: 0.645 ± 0.466
0.645TrpGln: 0.645 ± 0.466
1.934TrpArg: 1.934 ± 1.457
0.645TrpSer: 0.645 ± 0.663
1.289TrpThr: 1.289 ± 0.953
1.934TrpVal: 1.934 ± 0.729
0.0TrpTrp: 0.0 ± 0.0
0.645TrpTyr: 0.645 ± 0.466
0.0TrpXaa: 0.0 ± 0.0
Tyr
1.934TyrAla: 1.934 ± 1.197
0.645TyrCys: 0.645 ± 0.663
2.579TyrAsp: 2.579 ± 1.743
0.645TyrGlu: 0.645 ± 0.663
2.579TyrPhe: 2.579 ± 0.848
2.579TyrGly: 2.579 ± 0.515
0.0TyrHis: 0.0 ± 0.0
4.513TyrIle: 4.513 ± 1.591
1.289TyrLys: 1.289 ± 0.688
3.868TyrLeu: 3.868 ± 1.328
1.289TyrMet: 1.289 ± 0.839
1.934TyrAsn: 1.934 ± 0.729
0.645TyrPro: 0.645 ± 0.663
1.289TyrGln: 1.289 ± 0.874
5.158TyrArg: 5.158 ± 1.981
3.868TyrSer: 3.868 ± 2.658
0.645TyrThr: 0.645 ± 0.545
2.579TyrVal: 2.579 ± 0.771
0.0TyrTrp: 0.0 ± 0.0
1.934TyrTyr: 1.934 ± 1.308
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 7 proteins (1552 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