Amino acid dipepetide frequency for Fusarium poae partitivirus 2

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
7.835AlaAla: 7.835 ± 4.163
0.0AlaCys: 0.0 ± 0.0
2.137AlaAsp: 2.137 ± 0.413
2.137AlaGlu: 2.137 ± 1.477
4.986AlaPhe: 4.986 ± 0.811
2.137AlaGly: 2.137 ± 1.716
4.274AlaHis: 4.274 ± 1.303
4.274AlaIle: 4.274 ± 2.367
1.425AlaLys: 1.425 ± 0.985
5.698AlaLeu: 5.698 ± 0.746
0.712AlaMet: 0.712 ± 0.372
3.561AlaAsn: 3.561 ± 0.731
9.259AlaPro: 9.259 ± 4.242
3.561AlaGln: 3.561 ± 1.397
6.41AlaArg: 6.41 ± 0.89
7.835AlaSer: 7.835 ± 2.034
4.986AlaThr: 4.986 ± 4.004
2.849AlaVal: 2.849 ± 1.223
0.0AlaTrp: 0.0 ± 0.0
2.137AlaTyr: 2.137 ± 0.413
0.0AlaXaa: 0.0 ± 0.0
Cys
0.0CysAla: 0.0 ± 0.0
0.712CysCys: 0.712 ± 0.492
0.712CysAsp: 0.712 ± 0.492
0.0CysGlu: 0.0 ± 0.0
0.0CysPhe: 0.0 ± 0.0
0.712CysGly: 0.712 ± 0.492
1.425CysHis: 1.425 ± 0.985
0.0CysIle: 0.0 ± 0.0
0.0CysLys: 0.0 ± 0.0
1.425CysLeu: 1.425 ± 0.985
0.0CysMet: 0.0 ± 0.0
0.0CysAsn: 0.0 ± 0.0
0.0CysPro: 0.0 ± 0.0
0.0CysGln: 0.0 ± 0.0
1.425CysArg: 1.425 ± 0.985
0.0CysSer: 0.0 ± 0.0
0.0CysThr: 0.0 ± 0.0
1.425CysVal: 1.425 ± 0.985
0.0CysTrp: 0.0 ± 0.0
0.0CysTyr: 0.0 ± 0.0
0.0CysXaa: 0.0 ± 0.0
Asp
2.849AspAla: 2.849 ± 0.905
0.712AspCys: 0.712 ± 0.492
4.274AspAsp: 4.274 ± 0.825
4.274AspGlu: 4.274 ± 0.825
5.698AspPhe: 5.698 ± 0.746
2.137AspGly: 2.137 ± 0.413
2.137AspHis: 2.137 ± 0.652
3.561AspIle: 3.561 ± 0.333
1.425AspLys: 1.425 ± 0.985
5.698AspLeu: 5.698 ± 0.318
1.425AspMet: 1.425 ± 0.985
4.274AspAsn: 4.274 ± 0.239
4.274AspPro: 4.274 ± 0.825
0.712AspGln: 0.712 ± 0.492
2.137AspArg: 2.137 ± 1.477
2.137AspSer: 2.137 ± 0.652
2.849AspThr: 2.849 ± 0.159
0.712AspVal: 0.712 ± 0.572
1.425AspTrp: 1.425 ± 0.985
2.849AspTyr: 2.849 ± 0.905
0.0AspXaa: 0.0 ± 0.0
Glu
4.986GluAla: 4.986 ± 0.811
0.712GluCys: 0.712 ± 0.492
1.425GluAsp: 1.425 ± 0.08
0.0GluGlu: 0.0 ± 0.0
3.561GluPhe: 3.561 ± 2.462
0.712GluGly: 0.712 ± 0.572
0.712GluHis: 0.712 ± 0.492
2.849GluIle: 2.849 ± 0.159
2.849GluLys: 2.849 ± 1.969
1.425GluLeu: 1.425 ± 0.08
0.712GluMet: 0.712 ± 0.572
1.425GluAsn: 1.425 ± 0.08
4.274GluPro: 4.274 ± 0.239
0.712GluGln: 0.712 ± 0.572
3.561GluArg: 3.561 ± 1.397
3.561GluSer: 3.561 ± 0.731
4.986GluThr: 4.986 ± 2.382
0.712GluVal: 0.712 ± 0.572
0.712GluTrp: 0.712 ± 0.492
2.849GluTyr: 2.849 ± 0.905
0.0GluXaa: 0.0 ± 0.0
Phe
8.547PheAla: 8.547 ± 0.478
0.0PheCys: 0.0 ± 0.0
4.986PheAsp: 4.986 ± 1.318
4.986PheGlu: 4.986 ± 0.811
4.274PhePhe: 4.274 ± 1.303
5.698PheGly: 5.698 ± 1.383
1.425PheHis: 1.425 ± 0.08
2.137PheIle: 2.137 ± 0.413
0.712PheLys: 0.712 ± 0.492
7.835PheLeu: 7.835 ± 3.287
1.425PheMet: 1.425 ± 0.985
4.986PheAsn: 4.986 ± 1.318
4.274PhePro: 4.274 ± 1.89
1.425PheGln: 1.425 ± 0.08
5.698PheArg: 5.698 ± 0.746
3.561PheSer: 3.561 ± 0.731
3.561PheThr: 3.561 ± 0.731
0.712PheVal: 0.712 ± 0.492
0.0PheTrp: 0.0 ± 0.0
0.0PheTyr: 0.0 ± 0.0
0.0PheXaa: 0.0 ± 0.0
Gly
1.425GlyAla: 1.425 ± 1.144
0.0GlyCys: 0.0 ± 0.0
2.137GlyAsp: 2.137 ± 0.652
0.0GlyGlu: 0.0 ± 0.0
2.849GlyPhe: 2.849 ± 0.905
0.712GlyGly: 0.712 ± 0.492
2.137GlyHis: 2.137 ± 1.716
4.274GlyIle: 4.274 ± 0.239
2.137GlyLys: 2.137 ± 0.413
3.561GlyLeu: 3.561 ± 0.333
1.425GlyMet: 1.425 ± 0.985
3.561GlyAsn: 3.561 ± 1.795
1.425GlyPro: 1.425 ± 0.08
1.425GlyGln: 1.425 ± 0.08
1.425GlyArg: 1.425 ± 1.144
2.137GlySer: 2.137 ± 0.413
4.274GlyThr: 4.274 ± 2.367
1.425GlyVal: 1.425 ± 0.985
0.0GlyTrp: 0.0 ± 0.0
3.561GlyTyr: 3.561 ± 0.333
0.0GlyXaa: 0.0 ± 0.0
His
3.561HisAla: 3.561 ± 0.333
0.0HisCys: 0.0 ± 0.0
4.274HisAsp: 4.274 ± 0.239
2.137HisGlu: 2.137 ± 1.477
2.137HisPhe: 2.137 ± 0.413
4.274HisGly: 4.274 ± 2.954
1.425HisHis: 1.425 ± 0.08
3.561HisIle: 3.561 ± 1.397
0.712HisLys: 0.712 ± 0.492
3.561HisLeu: 3.561 ± 0.731
1.425HisMet: 1.425 ± 0.985
1.425HisAsn: 1.425 ± 1.144
4.274HisPro: 4.274 ± 1.303
0.0HisGln: 0.0 ± 0.0
1.425HisArg: 1.425 ± 1.144
1.425HisSer: 1.425 ± 0.08
3.561HisThr: 3.561 ± 0.731
1.425HisVal: 1.425 ± 0.08
0.0HisTrp: 0.0 ± 0.0
2.137HisTyr: 2.137 ± 0.652
0.0HisXaa: 0.0 ± 0.0
Ile
2.849IleAla: 2.849 ± 0.159
0.712IleCys: 0.712 ± 0.492
1.425IleAsp: 1.425 ± 0.985
3.561IleGlu: 3.561 ± 1.397
3.561IlePhe: 3.561 ± 0.333
2.137IleGly: 2.137 ± 0.652
3.561IleHis: 3.561 ± 1.397
3.561IleIle: 3.561 ± 1.397
0.712IleLys: 0.712 ± 0.492
5.698IleLeu: 5.698 ± 0.318
0.712IleMet: 0.712 ± 0.492
1.425IleAsn: 1.425 ± 0.08
7.835IlePro: 7.835 ± 2.034
0.712IleGln: 0.712 ± 0.572
6.41IleArg: 6.41 ± 1.238
4.986IleSer: 4.986 ± 1.318
2.137IleThr: 2.137 ± 1.716
2.849IleVal: 2.849 ± 0.905
1.425IleTrp: 1.425 ± 1.144
0.712IleTyr: 0.712 ± 0.492
0.0IleXaa: 0.0 ± 0.0
Lys
0.0LysAla: 0.0 ± 0.0
0.0LysCys: 0.0 ± 0.0
0.712LysAsp: 0.712 ± 0.492
1.425LysGlu: 1.425 ± 0.985
2.137LysPhe: 2.137 ± 1.477
0.712LysGly: 0.712 ± 0.492
1.425LysHis: 1.425 ± 0.08
3.561LysIle: 3.561 ± 1.397
1.425LysLys: 1.425 ± 0.985
1.425LysLeu: 1.425 ± 0.985
0.712LysMet: 0.712 ± 0.572
0.0LysAsn: 0.0 ± 0.0
1.425LysPro: 1.425 ± 0.985
0.712LysGln: 0.712 ± 0.492
2.137LysArg: 2.137 ± 1.477
1.425LysSer: 1.425 ± 0.985
1.425LysThr: 1.425 ± 0.985
0.712LysVal: 0.712 ± 0.492
2.137LysTrp: 2.137 ± 1.477
2.137LysTyr: 2.137 ± 1.477
0.0LysXaa: 0.0 ± 0.0
Leu
9.972LeuAla: 9.972 ± 2.686
0.712LeuCys: 0.712 ± 0.492
7.123LeuAsp: 7.123 ± 1.731
2.137LeuGlu: 2.137 ± 0.413
6.41LeuPhe: 6.41 ± 0.174
3.561LeuGly: 3.561 ± 0.731
4.274LeuHis: 4.274 ± 0.825
3.561LeuIle: 3.561 ± 0.333
2.137LeuLys: 2.137 ± 1.477
12.108LeuLeu: 12.108 ± 0.144
2.137LeuMet: 2.137 ± 0.471
6.41LeuAsn: 6.41 ± 0.174
5.698LeuPro: 5.698 ± 0.318
2.137LeuGln: 2.137 ± 0.652
8.547LeuArg: 8.547 ± 1.542
5.698LeuSer: 5.698 ± 0.318
5.698LeuThr: 5.698 ± 1.383
5.698LeuVal: 5.698 ± 0.318
0.0LeuTrp: 0.0 ± 0.0
2.849LeuTyr: 2.849 ± 0.159
0.0LeuXaa: 0.0 ± 0.0
Met
0.712MetAla: 0.712 ± 0.572
0.0MetCys: 0.0 ± 0.0
0.712MetAsp: 0.712 ± 0.492
0.712MetGlu: 0.712 ± 0.492
1.425MetPhe: 1.425 ± 0.08
0.0MetGly: 0.0 ± 0.0
2.137MetHis: 2.137 ± 1.477
0.712MetIle: 0.712 ± 0.492
0.0MetLys: 0.0 ± 0.0
0.712MetLeu: 0.712 ± 0.492
0.712MetMet: 0.712 ± 0.572
2.137MetAsn: 2.137 ± 0.413
2.137MetPro: 2.137 ± 0.413
0.0MetGln: 0.0 ± 0.0
0.0MetArg: 0.0 ± 0.0
3.561MetSer: 3.561 ± 0.731
1.425MetThr: 1.425 ± 0.08
1.425MetVal: 1.425 ± 0.985
0.0MetTrp: 0.0 ± 0.0
1.425MetTyr: 1.425 ± 0.08
0.0MetXaa: 0.0 ± 0.0
Asn
4.986AsnAla: 4.986 ± 2.939
0.712AsnCys: 0.712 ± 0.492
2.849AsnAsp: 2.849 ± 1.223
3.561AsnGlu: 3.561 ± 0.731
2.849AsnPhe: 2.849 ± 0.159
0.0AsnGly: 0.0 ± 0.0
1.425AsnHis: 1.425 ± 1.144
1.425AsnIle: 1.425 ± 0.985
0.0AsnLys: 0.0 ± 0.0
7.123AsnLeu: 7.123 ± 0.398
1.425AsnMet: 1.425 ± 0.985
0.712AsnAsn: 0.712 ± 0.572
5.698AsnPro: 5.698 ± 2.447
2.137AsnGln: 2.137 ± 1.716
1.425AsnArg: 1.425 ± 0.985
2.137AsnSer: 2.137 ± 0.652
7.123AsnThr: 7.123 ± 0.398
4.274AsnVal: 4.274 ± 0.239
0.712AsnTrp: 0.712 ± 0.572
0.712AsnTyr: 0.712 ± 0.572
0.0AsnXaa: 0.0 ± 0.0
Pro
7.835ProAla: 7.835 ± 2.034
0.0ProCys: 0.0 ± 0.0
4.274ProAsp: 4.274 ± 0.825
7.123ProGlu: 7.123 ± 0.666
2.849ProPhe: 2.849 ± 0.905
4.986ProGly: 4.986 ± 1.875
2.849ProHis: 2.849 ± 0.905
4.986ProIle: 4.986 ± 0.254
0.712ProLys: 0.712 ± 0.492
5.698ProLeu: 5.698 ± 2.447
1.425ProMet: 1.425 ± 0.08
4.986ProAsn: 4.986 ± 2.939
10.684ProPro: 10.684 ± 0.065
2.849ProGln: 2.849 ± 0.905
3.561ProArg: 3.561 ± 1.795
9.972ProSer: 9.972 ± 1.571
7.123ProThr: 7.123 ± 0.398
2.849ProVal: 2.849 ± 0.159
0.0ProTrp: 0.0 ± 0.0
2.849ProTyr: 2.849 ± 0.159
0.0ProXaa: 0.0 ± 0.0
Gln
3.561GlnAla: 3.561 ± 1.795
1.425GlnCys: 1.425 ± 0.985
1.425GlnAsp: 1.425 ± 0.985
1.425GlnGlu: 1.425 ± 1.144
2.137GlnPhe: 2.137 ± 0.413
1.425GlnGly: 1.425 ± 1.144
1.425GlnHis: 1.425 ± 0.985
1.425GlnIle: 1.425 ± 0.985
0.0GlnLys: 0.0 ± 0.0
5.698GlnLeu: 5.698 ± 1.81
0.0GlnMet: 0.0 ± 0.0
2.137GlnAsn: 2.137 ± 0.652
1.425GlnPro: 1.425 ± 1.144
0.0GlnGln: 0.0 ± 0.0
1.425GlnArg: 1.425 ± 0.08
0.712GlnSer: 0.712 ± 0.572
2.137GlnThr: 2.137 ± 0.652
0.0GlnVal: 0.0 ± 0.0
0.712GlnTrp: 0.712 ± 0.572
0.0GlnTyr: 0.0 ± 0.0
0.0GlnXaa: 0.0 ± 0.0
Arg
3.561ArgAla: 3.561 ± 0.731
0.0ArgCys: 0.0 ± 0.0
2.137ArgAsp: 2.137 ± 1.477
2.137ArgGlu: 2.137 ± 0.413
4.274ArgPhe: 4.274 ± 1.303
2.137ArgGly: 2.137 ± 0.413
4.274ArgHis: 4.274 ± 0.239
2.849ArgIle: 2.849 ± 1.223
2.137ArgLys: 2.137 ± 1.477
3.561ArgLeu: 3.561 ± 1.795
0.0ArgMet: 0.0 ± 0.0
4.986ArgAsn: 4.986 ± 1.875
7.835ArgPro: 7.835 ± 1.159
2.849ArgGln: 2.849 ± 0.159
4.274ArgArg: 4.274 ± 1.303
5.698ArgSer: 5.698 ± 0.318
4.986ArgThr: 4.986 ± 0.254
2.137ArgVal: 2.137 ± 0.652
0.0ArgTrp: 0.0 ± 0.0
3.561ArgTyr: 3.561 ± 2.462
0.0ArgXaa: 0.0 ± 0.0
Ser
3.561SerAla: 3.561 ± 0.731
0.0SerCys: 0.0 ± 0.0
4.986SerAsp: 4.986 ± 0.811
2.137SerGlu: 2.137 ± 0.652
4.986SerPhe: 4.986 ± 1.318
6.41SerGly: 6.41 ± 0.89
1.425SerHis: 1.425 ± 0.985
4.274SerIle: 4.274 ± 0.239
5.698SerLys: 5.698 ± 1.81
9.259SerLeu: 9.259 ± 1.049
2.137SerMet: 2.137 ± 0.413
2.137SerAsn: 2.137 ± 0.652
2.849SerPro: 2.849 ± 1.223
2.849SerGln: 2.849 ± 0.159
6.41SerArg: 6.41 ± 0.89
2.137SerSer: 2.137 ± 1.716
3.561SerThr: 3.561 ± 0.731
2.849SerVal: 2.849 ± 0.905
2.137SerTrp: 2.137 ± 1.716
3.561SerTyr: 3.561 ± 1.397
0.0SerXaa: 0.0 ± 0.0
Thr
4.274ThrAla: 4.274 ± 2.367
0.712ThrCys: 0.712 ± 0.492
4.986ThrAsp: 4.986 ± 0.254
1.425ThrGlu: 1.425 ± 0.08
4.986ThrPhe: 4.986 ± 0.811
0.712ThrGly: 0.712 ± 0.572
2.137ThrHis: 2.137 ± 1.716
2.137ThrIle: 2.137 ± 0.413
2.137ThrLys: 2.137 ± 1.477
5.698ThrLeu: 5.698 ± 0.746
0.712ThrMet: 0.712 ± 0.572
2.137ThrAsn: 2.137 ± 1.716
8.547ThrPro: 8.547 ± 1.651
4.986ThrGln: 4.986 ± 1.875
4.274ThrArg: 4.274 ± 1.303
7.123ThrSer: 7.123 ± 1.462
3.561ThrThr: 3.561 ± 0.731
4.986ThrVal: 4.986 ± 2.939
2.137ThrTrp: 2.137 ± 0.413
2.137ThrTyr: 2.137 ± 0.413
0.0ThrXaa: 0.0 ± 0.0
Val
3.561ValAla: 3.561 ± 0.731
0.0ValCys: 0.0 ± 0.0
3.561ValAsp: 3.561 ± 0.333
0.712ValGlu: 0.712 ± 0.572
2.849ValPhe: 2.849 ± 0.159
0.712ValGly: 0.712 ± 0.572
1.425ValHis: 1.425 ± 0.08
2.849ValIle: 2.849 ± 1.223
0.0ValLys: 0.0 ± 0.0
4.986ValLeu: 4.986 ± 0.811
1.425ValMet: 1.425 ± 0.08
2.849ValAsn: 2.849 ± 0.159
4.274ValPro: 4.274 ± 0.825
0.0ValGln: 0.0 ± 0.0
1.425ValArg: 1.425 ± 0.08
2.849ValSer: 2.849 ± 0.905
2.849ValThr: 2.849 ± 0.159
3.561ValVal: 3.561 ± 1.397
0.0ValTrp: 0.0 ± 0.0
3.561ValTyr: 3.561 ± 2.462
0.0ValXaa: 0.0 ± 0.0
Trp
0.0TrpAla: 0.0 ± 0.0
0.0TrpCys: 0.0 ± 0.0
0.0TrpAsp: 0.0 ± 0.0
0.712TrpGlu: 0.712 ± 0.492
2.137TrpPhe: 2.137 ± 0.413
0.0TrpGly: 0.0 ± 0.0
0.712TrpHis: 0.712 ± 0.572
1.425TrpIle: 1.425 ± 0.08
0.712TrpLys: 0.712 ± 0.492
1.425TrpLeu: 1.425 ± 1.144
0.0TrpMet: 0.0 ± 0.0
0.712TrpAsn: 0.712 ± 0.492
0.712TrpPro: 0.712 ± 0.572
0.0TrpGln: 0.0 ± 0.0
0.0TrpArg: 0.0 ± 0.0
1.425TrpSer: 1.425 ± 0.08
0.0TrpThr: 0.0 ± 0.0
0.0TrpVal: 0.0 ± 0.0
0.0TrpTrp: 0.0 ± 0.0
1.425TrpTyr: 1.425 ± 0.08
0.0TrpXaa: 0.0 ± 0.0
Tyr
2.137TyrAla: 2.137 ± 1.477
1.425TyrCys: 1.425 ± 0.985
1.425TyrAsp: 1.425 ± 0.985
2.137TyrGlu: 2.137 ± 1.477
2.137TyrPhe: 2.137 ± 0.413
0.712TyrGly: 0.712 ± 0.492
2.137TyrHis: 2.137 ± 1.477
3.561TyrIle: 3.561 ± 1.397
0.712TyrLys: 0.712 ± 0.492
4.986TyrLeu: 4.986 ± 2.939
0.712TyrMet: 0.712 ± 0.492
1.425TyrAsn: 1.425 ± 0.08
0.712TyrPro: 0.712 ± 0.492
1.425TyrGln: 1.425 ± 0.985
1.425TyrArg: 1.425 ± 0.08
4.986TyrSer: 4.986 ± 0.254
3.561TyrThr: 3.561 ± 0.333
2.849TyrVal: 2.849 ± 0.905
0.0TyrTrp: 0.0 ± 0.0
2.137TyrTyr: 2.137 ± 0.413
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 2 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