Amino acid dipepetide frequency for Sclerotinia sclerotiorum deltaflexivirus 1

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
6.496AlaAla: 6.496 ± 1.619
1.444AlaCys: 1.444 ± 0.48
2.887AlaAsp: 2.887 ± 1.006
2.165AlaGlu: 2.165 ± 1.265
4.331AlaPhe: 4.331 ± 2.979
3.97AlaGly: 3.97 ± 1.503
2.165AlaHis: 2.165 ± 0.629
3.248AlaIle: 3.248 ± 1.733
3.609AlaLys: 3.609 ± 1.262
10.105AlaLeu: 10.105 ± 1.706
2.165AlaMet: 2.165 ± 1.891
2.526AlaAsn: 2.526 ± 1.329
6.857AlaPro: 6.857 ± 2.493
3.609AlaGln: 3.609 ± 0.995
2.887AlaArg: 2.887 ± 1.006
7.218AlaSer: 7.218 ± 1.45
5.052AlaThr: 5.052 ± 4.026
7.578AlaVal: 7.578 ± 1.869
1.804AlaTrp: 1.804 ± 0.95
2.165AlaTyr: 2.165 ± 0.735
0.0AlaXaa: 0.0 ± 0.0
Cys
0.361CysAla: 0.361 ± 0.19
0.361CysCys: 0.361 ± 1.056
0.722CysAsp: 0.722 ± 0.38
0.722CysGlu: 0.722 ± 0.681
1.444CysPhe: 1.444 ± 1.035
1.804CysGly: 1.804 ± 0.95
1.444CysHis: 1.444 ± 2.725
1.444CysIle: 1.444 ± 0.815
0.361CysLys: 0.361 ± 0.19
0.722CysLeu: 0.722 ± 0.945
0.0CysMet: 0.0 ± 0.0
0.722CysAsn: 0.722 ± 0.595
1.444CysPro: 1.444 ± 0.76
1.083CysGln: 1.083 ± 0.57
0.361CysArg: 0.361 ± 0.19
1.083CysSer: 1.083 ± 0.862
1.083CysThr: 1.083 ± 0.506
2.165CysVal: 2.165 ± 0.629
0.361CysTrp: 0.361 ± 0.19
1.083CysTyr: 1.083 ± 0.506
0.0CysXaa: 0.0 ± 0.0
Asp
3.97AspAla: 3.97 ± 0.795
0.361AspCys: 0.361 ± 0.19
2.165AspAsp: 2.165 ± 0.629
0.722AspGlu: 0.722 ± 0.595
1.444AspPhe: 1.444 ± 0.76
2.165AspGly: 2.165 ± 0.735
2.165AspHis: 2.165 ± 0.629
6.135AspIle: 6.135 ± 0.985
1.083AspLys: 1.083 ± 0.57
5.413AspLeu: 5.413 ± 0.993
0.722AspMet: 0.722 ± 0.38
1.444AspAsn: 1.444 ± 0.48
2.887AspPro: 2.887 ± 0.922
0.361AspGln: 0.361 ± 0.19
1.083AspArg: 1.083 ± 0.57
2.165AspSer: 2.165 ± 1.139
2.165AspThr: 2.165 ± 1.389
3.97AspVal: 3.97 ± 1.503
1.083AspTrp: 1.083 ± 0.612
2.165AspTyr: 2.165 ± 1.139
0.0AspXaa: 0.0 ± 0.0
Glu
2.165GluAla: 2.165 ± 0.629
0.722GluCys: 0.722 ± 0.38
0.361GluAsp: 0.361 ± 0.19
0.361GluGlu: 0.361 ± 0.19
1.444GluPhe: 1.444 ± 0.48
2.887GluGly: 2.887 ± 1.006
0.361GluHis: 0.361 ± 0.19
1.804GluIle: 1.804 ± 0.674
0.722GluLys: 0.722 ± 0.38
1.083GluLeu: 1.083 ± 1.845
0.361GluMet: 0.361 ± 0.19
1.444GluAsn: 1.444 ± 0.823
2.526GluPro: 2.526 ± 0.766
0.361GluGln: 0.361 ± 0.19
1.444GluArg: 1.444 ± 0.48
0.722GluSer: 0.722 ± 0.681
2.165GluThr: 2.165 ± 1.139
1.083GluVal: 1.083 ± 0.57
0.722GluTrp: 0.722 ± 0.38
1.444GluTyr: 1.444 ± 0.598
0.0GluXaa: 0.0 ± 0.0
Phe
3.97PheAla: 3.97 ± 3.5
1.083PheCys: 1.083 ± 0.862
3.248PheAsp: 3.248 ± 1.164
0.722PheGlu: 0.722 ± 0.38
2.887PhePhe: 2.887 ± 1.142
3.609PheGly: 3.609 ± 1.784
2.526PheHis: 2.526 ± 0.766
2.526PheIle: 2.526 ± 2.228
1.083PheLys: 1.083 ± 0.57
3.97PheLeu: 3.97 ± 1.395
0.722PheMet: 0.722 ± 0.38
3.609PheAsn: 3.609 ± 2.208
4.691PhePro: 4.691 ± 1.224
2.526PheGln: 2.526 ± 0.475
1.444PheArg: 1.444 ± 0.48
4.691PheSer: 4.691 ± 1.972
3.248PheThr: 3.248 ± 1.709
5.413PheVal: 5.413 ± 2.089
1.804PheTrp: 1.804 ± 0.888
1.804PheTyr: 1.804 ± 0.812
0.0PheXaa: 0.0 ± 0.0
Gly
7.939GlyAla: 7.939 ± 1.59
1.083GlyCys: 1.083 ± 0.506
2.526GlyAsp: 2.526 ± 2.157
1.083GlyGlu: 1.083 ± 0.612
3.97GlyPhe: 3.97 ± 1.463
5.413GlyGly: 5.413 ± 0.923
2.526GlyHis: 2.526 ± 1.115
4.331GlyIle: 4.331 ± 2.078
1.804GlyLys: 1.804 ± 1.281
6.135GlyLeu: 6.135 ± 1.091
0.722GlyMet: 0.722 ± 0.38
2.526GlyAsn: 2.526 ± 1.257
3.248GlyPro: 3.248 ± 0.612
3.97GlyGln: 3.97 ± 0.966
3.248GlyArg: 3.248 ± 2.097
6.857GlySer: 6.857 ± 1.741
2.887GlyThr: 2.887 ± 1.037
3.609GlyVal: 3.609 ± 1.331
1.804GlyTrp: 1.804 ± 0.95
1.804GlyTyr: 1.804 ± 0.526
0.0GlyXaa: 0.0 ± 0.0
His
1.083HisAla: 1.083 ± 0.57
0.361HisCys: 0.361 ± 0.19
1.444HisAsp: 1.444 ± 0.48
0.722HisGlu: 0.722 ± 0.681
1.444HisPhe: 1.444 ± 0.48
0.722HisGly: 0.722 ± 0.595
1.804HisHis: 1.804 ± 0.812
2.526HisIle: 2.526 ± 1.667
0.722HisLys: 0.722 ± 0.595
3.609HisLeu: 3.609 ± 1.469
1.444HisMet: 1.444 ± 0.76
1.444HisAsn: 1.444 ± 0.48
3.248HisPro: 3.248 ± 0.766
0.722HisGln: 0.722 ± 0.945
1.444HisArg: 1.444 ± 1.19
2.526HisSer: 2.526 ± 0.661
3.97HisThr: 3.97 ± 0.795
1.804HisVal: 1.804 ± 0.95
0.722HisTrp: 0.722 ± 0.38
1.444HisTyr: 1.444 ± 0.815
0.0HisXaa: 0.0 ± 0.0
Ile
1.804IleAla: 1.804 ± 0.812
1.804IleCys: 1.804 ± 0.812
1.444IleAsp: 1.444 ± 0.76
0.722IleGlu: 0.722 ± 0.595
2.887IlePhe: 2.887 ± 1.886
3.97IleGly: 3.97 ± 2.663
1.083IleHis: 1.083 ± 0.862
1.804IleIle: 1.804 ± 0.643
1.444IleLys: 1.444 ± 0.598
7.218IleLeu: 7.218 ± 1.937
1.444IleMet: 1.444 ± 0.823
2.165IleAsn: 2.165 ± 0.759
4.691IlePro: 4.691 ± 2.003
2.165IleGln: 2.165 ± 0.551
3.609IleArg: 3.609 ± 1.331
2.887IleSer: 2.887 ± 1.006
4.331IleThr: 4.331 ± 0.96
4.331IleVal: 4.331 ± 0.906
1.444IleTrp: 1.444 ± 1.735
2.526IleTyr: 2.526 ± 0.766
0.0IleXaa: 0.0 ± 0.0
Lys
2.887LysAla: 2.887 ± 0.468
0.722LysCys: 0.722 ± 0.681
1.444LysAsp: 1.444 ± 0.76
1.083LysGlu: 1.083 ± 0.57
1.083LysPhe: 1.083 ± 0.57
1.444LysGly: 1.444 ± 0.76
0.0LysHis: 0.0 ± 0.0
2.165LysIle: 2.165 ± 1.4
1.444LysLys: 1.444 ± 0.76
4.331LysLeu: 4.331 ± 0.779
0.361LysMet: 0.361 ± 0.19
1.083LysAsn: 1.083 ± 0.612
0.722LysPro: 0.722 ± 0.38
1.444LysGln: 1.444 ± 0.76
1.804LysArg: 1.804 ± 0.526
2.165LysSer: 2.165 ± 1.139
1.083LysThr: 1.083 ± 0.57
0.722LysVal: 0.722 ± 0.681
0.722LysTrp: 0.722 ± 0.38
1.804LysTyr: 1.804 ± 0.674
0.0LysXaa: 0.0 ± 0.0
Leu
7.939LeuAla: 7.939 ± 2.146
1.444LeuCys: 1.444 ± 1.035
4.331LeuAsp: 4.331 ± 0.956
3.248LeuGlu: 3.248 ± 1.709
6.496LeuPhe: 6.496 ± 2.143
8.3LeuGly: 8.3 ± 1.745
2.887LeuHis: 2.887 ± 0.608
3.609LeuIle: 3.609 ± 1.523
2.887LeuLys: 2.887 ± 0.468
10.466LeuLeu: 10.466 ± 3.563
3.609LeuMet: 3.609 ± 3.577
3.248LeuAsn: 3.248 ± 1.088
7.939LeuPro: 7.939 ± 1.983
5.413LeuGln: 5.413 ± 2.581
6.496LeuArg: 6.496 ± 1.488
8.3LeuSer: 8.3 ± 3.341
6.496LeuThr: 6.496 ± 2.109
3.97LeuVal: 3.97 ± 0.775
2.526LeuTrp: 2.526 ± 0.661
2.887LeuTyr: 2.887 ± 0.608
0.0LeuXaa: 0.0 ± 0.0
Met
1.804MetAla: 1.804 ± 0.888
1.083MetCys: 1.083 ± 0.506
0.361MetAsp: 0.361 ± 0.724
1.083MetGlu: 1.083 ± 0.57
0.722MetPhe: 0.722 ± 0.38
2.165MetGly: 2.165 ± 1.139
1.804MetHis: 1.804 ± 0.888
1.444MetIle: 1.444 ± 0.815
0.722MetLys: 0.722 ± 0.945
1.083MetLeu: 1.083 ± 1.311
0.361MetMet: 0.361 ± 0.19
1.083MetAsn: 1.083 ± 0.506
1.444MetPro: 1.444 ± 1.735
0.722MetGln: 0.722 ± 0.595
0.0MetArg: 0.0 ± 0.0
2.887MetSer: 2.887 ± 0.944
1.804MetThr: 1.804 ± 2.229
0.361MetVal: 0.361 ± 0.19
0.0MetTrp: 0.0 ± 0.0
0.361MetTyr: 0.361 ± 0.19
0.0MetXaa: 0.0 ± 0.0
Asn
2.165AsnAla: 2.165 ± 2.043
0.361AsnCys: 0.361 ± 0.724
1.804AsnAsp: 1.804 ± 0.95
0.361AsnGlu: 0.361 ± 0.19
3.248AsnPhe: 3.248 ± 0.533
2.165AsnGly: 2.165 ± 1.265
0.361AsnHis: 0.361 ± 0.19
1.083AsnIle: 1.083 ± 0.57
1.083AsnLys: 1.083 ± 0.506
6.496AsnLeu: 6.496 ± 4.227
0.361AsnMet: 0.361 ± 0.638
2.165AsnAsn: 2.165 ± 1.139
2.887AsnPro: 2.887 ± 0.944
1.804AsnGln: 1.804 ± 0.95
2.887AsnArg: 2.887 ± 0.922
1.444AsnSer: 1.444 ± 0.48
3.248AsnThr: 3.248 ± 0.99
2.887AsnVal: 2.887 ± 1.094
1.083AsnTrp: 1.083 ± 0.57
1.083AsnTyr: 1.083 ± 0.506
0.0AsnXaa: 0.0 ± 0.0
Pro
7.939ProAla: 7.939 ± 1.59
0.722ProCys: 0.722 ± 0.945
2.526ProAsp: 2.526 ± 0.766
3.248ProGlu: 3.248 ± 1.709
2.526ProPhe: 2.526 ± 1.195
5.413ProGly: 5.413 ± 1.579
2.887ProHis: 2.887 ± 0.979
3.97ProIle: 3.97 ± 0.77
1.444ProLys: 1.444 ± 0.76
7.939ProLeu: 7.939 ± 1.549
1.444ProMet: 1.444 ± 0.815
3.609ProAsn: 3.609 ± 0.672
7.218ProPro: 7.218 ± 3.046
3.609ProGln: 3.609 ± 0.85
3.248ProArg: 3.248 ± 0.533
5.413ProSer: 5.413 ± 0.923
2.526ProThr: 2.526 ± 1.195
7.578ProVal: 7.578 ± 1.44
0.722ProTrp: 0.722 ± 0.38
2.165ProTyr: 2.165 ± 1.4
0.0ProXaa: 0.0 ± 0.0
Gln
1.444GlnAla: 1.444 ± 0.815
0.722GlnCys: 0.722 ± 0.38
1.804GlnAsp: 1.804 ± 0.95
1.444GlnGlu: 1.444 ± 0.76
3.248GlnPhe: 3.248 ± 2.482
3.609GlnGly: 3.609 ± 1.331
1.083GlnHis: 1.083 ± 0.506
2.526GlnIle: 2.526 ± 1.195
1.444GlnLys: 1.444 ± 0.815
3.248GlnLeu: 3.248 ± 2.383
0.722GlnMet: 0.722 ± 0.38
1.804GlnAsn: 1.804 ± 0.674
3.609GlnPro: 3.609 ± 1.262
1.444GlnGln: 1.444 ± 0.815
1.804GlnArg: 1.804 ± 0.643
3.609GlnSer: 3.609 ± 1.589
1.804GlnThr: 1.804 ± 0.526
3.97GlnVal: 3.97 ± 1.395
0.361GlnTrp: 0.361 ± 1.056
1.444GlnTyr: 1.444 ± 0.76
0.0GlnXaa: 0.0 ± 0.0
Arg
6.496ArgAla: 6.496 ± 0.638
0.722ArgCys: 0.722 ± 0.38
2.887ArgAsp: 2.887 ± 1.59
1.083ArgGlu: 1.083 ± 0.57
4.331ArgPhe: 4.331 ± 2.142
3.248ArgGly: 3.248 ± 1.906
1.804ArgHis: 1.804 ± 0.95
2.165ArgIle: 2.165 ± 0.735
1.444ArgLys: 1.444 ± 0.76
5.774ArgLeu: 5.774 ± 1.302
1.083ArgMet: 1.083 ± 2.171
1.804ArgAsn: 1.804 ± 0.95
1.083ArgPro: 1.083 ± 0.506
1.444ArgGln: 1.444 ± 0.76
1.444ArgArg: 1.444 ± 0.48
1.804ArgSer: 1.804 ± 0.95
3.248ArgThr: 3.248 ± 1.165
2.526ArgVal: 2.526 ± 0.766
2.887ArgTrp: 2.887 ± 1.519
1.083ArgTyr: 1.083 ± 0.57
0.0ArgXaa: 0.0 ± 0.0
Ser
6.496SerAla: 6.496 ± 1.478
2.526SerCys: 2.526 ± 1.762
3.248SerAsp: 3.248 ± 1.164
0.0SerGlu: 0.0 ± 0.0
5.413SerPhe: 5.413 ± 1.397
5.774SerGly: 5.774 ± 1.479
2.165SerHis: 2.165 ± 0.735
2.887SerIle: 2.887 ± 0.608
2.887SerLys: 2.887 ± 0.468
7.218SerLeu: 7.218 ± 2.255
1.444SerMet: 1.444 ± 0.48
1.444SerAsn: 1.444 ± 0.823
7.939SerPro: 7.939 ± 1.59
4.691SerGln: 4.691 ± 1.126
3.97SerArg: 3.97 ± 1.463
5.774SerSer: 5.774 ± 4.028
4.691SerThr: 4.691 ± 1.389
4.331SerVal: 4.331 ± 2.442
2.165SerTrp: 2.165 ± 1.139
1.444SerTyr: 1.444 ± 0.48
0.0SerXaa: 0.0 ± 0.0
Thr
6.135ThrAla: 6.135 ± 2.589
0.361ThrCys: 0.361 ± 0.19
4.691ThrAsp: 4.691 ± 1.004
1.444ThrGlu: 1.444 ± 0.823
3.248ThrPhe: 3.248 ± 0.533
3.97ThrGly: 3.97 ± 1.789
1.444ThrHis: 1.444 ± 0.76
2.887ThrIle: 2.887 ± 0.923
1.804ThrLys: 1.804 ± 0.643
4.331ThrLeu: 4.331 ± 1.353
1.444ThrMet: 1.444 ± 0.76
0.722ThrAsn: 0.722 ± 0.945
4.331ThrPro: 4.331 ± 1.899
1.444ThrGln: 1.444 ± 0.815
3.248ThrArg: 3.248 ± 1.088
5.774ThrSer: 5.774 ± 0.935
2.526ThrThr: 2.526 ± 0.929
4.331ThrVal: 4.331 ± 0.732
1.083ThrTrp: 1.083 ± 0.506
3.248ThrTyr: 3.248 ± 1.164
0.0ThrXaa: 0.0 ± 0.0
Val
6.135ValAla: 6.135 ± 0.705
1.804ValCys: 1.804 ± 0.95
3.609ValAsp: 3.609 ± 1.899
2.165ValGlu: 2.165 ± 0.551
3.248ValPhe: 3.248 ± 0.961
3.609ValGly: 3.609 ± 1.308
2.165ValHis: 2.165 ± 1.139
3.248ValIle: 3.248 ± 1.165
2.165ValLys: 2.165 ± 1.012
6.857ValLeu: 6.857 ± 1.342
1.083ValMet: 1.083 ± 1.345
3.609ValAsn: 3.609 ± 1.589
7.578ValPro: 7.578 ± 1.808
1.444ValGln: 1.444 ± 1.362
4.331ValArg: 4.331 ± 1.441
6.857ValSer: 6.857 ± 3.017
3.248ValThr: 3.248 ± 1.165
6.496ValVal: 6.496 ± 2.245
0.722ValTrp: 0.722 ± 0.38
1.444ValTyr: 1.444 ± 0.598
0.0ValXaa: 0.0 ± 0.0
Trp
1.444TrpAla: 1.444 ± 0.76
0.361TrpCys: 0.361 ± 0.19
1.083TrpAsp: 1.083 ± 0.57
0.361TrpGlu: 0.361 ± 0.19
1.804TrpPhe: 1.804 ± 0.95
1.083TrpGly: 1.083 ± 1.995
0.722TrpHis: 0.722 ± 0.595
1.444TrpIle: 1.444 ± 0.48
0.0TrpLys: 0.0 ± 0.0
4.691TrpLeu: 4.691 ± 1.126
0.0TrpMet: 0.0 ± 0.0
0.361TrpAsn: 0.361 ± 0.19
0.722TrpPro: 0.722 ± 0.595
1.444TrpGln: 1.444 ± 0.815
1.444TrpArg: 1.444 ± 0.76
2.165TrpSer: 2.165 ± 1.4
0.722TrpThr: 0.722 ± 0.38
1.083TrpVal: 1.083 ± 0.506
0.0TrpTrp: 0.0 ± 0.0
2.165TrpTyr: 2.165 ± 1.139
0.0TrpXaa: 0.0 ± 0.0
Tyr
3.609TyrAla: 3.609 ± 1.262
0.722TyrCys: 0.722 ± 0.595
1.083TyrAsp: 1.083 ± 0.506
1.444TyrGlu: 1.444 ± 0.823
0.361TyrPhe: 0.361 ± 0.19
2.165TyrGly: 2.165 ± 1.139
1.804TyrHis: 1.804 ± 0.812
2.526TyrIle: 2.526 ± 1.329
0.361TyrLys: 0.361 ± 0.19
2.165TyrLeu: 2.165 ± 1.039
1.444TyrMet: 1.444 ± 0.815
2.165TyrAsn: 2.165 ± 0.735
1.083TyrPro: 1.083 ± 0.506
1.444TyrGln: 1.444 ± 0.823
2.165TyrArg: 2.165 ± 0.735
2.165TyrSer: 2.165 ± 0.852
2.165TyrThr: 2.165 ± 0.629
3.609TyrVal: 3.609 ± 1.899
1.083TyrTrp: 1.083 ± 1.311
0.722TyrTyr: 0.722 ± 0.38
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 4 proteins (2772 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