Amino acid dipepetide frequency for Torque teno virus 11

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
3.352AlaAla: 3.352 ± 1.529
2.235AlaCys: 2.235 ± 2.069
5.587AlaAsp: 5.587 ± 3.598
2.235AlaGlu: 2.235 ± 2.069
4.469AlaPhe: 4.469 ± 2.161
0.0AlaGly: 0.0 ± 0.0
0.0AlaHis: 0.0 ± 0.0
2.235AlaIle: 2.235 ± 1.08
3.352AlaLys: 3.352 ± 1.62
5.587AlaLeu: 5.587 ± 6.747
2.235AlaMet: 2.235 ± 2.069
0.0AlaAsn: 0.0 ± 0.0
4.469AlaPro: 4.469 ± 10.437
1.117AlaGln: 1.117 ± 0.54
5.587AlaArg: 5.587 ± 0.449
4.469AlaSer: 4.469 ± 4.138
4.469AlaThr: 4.469 ± 0.989
3.352AlaVal: 3.352 ± 1.62
2.235AlaTrp: 2.235 ± 1.08
0.0AlaTyr: 0.0 ± 0.0
0.0AlaXaa: 0.0 ± 0.0
Cys
0.0CysAla: 0.0 ± 0.0
1.117CysCys: 1.117 ± 2.609
2.235CysAsp: 2.235 ± 1.08
0.0CysGlu: 0.0 ± 0.0
1.117CysPhe: 1.117 ± 0.54
3.352CysGly: 3.352 ± 4.678
1.117CysHis: 1.117 ± 0.54
0.0CysIle: 0.0 ± 0.0
1.117CysLys: 1.117 ± 0.54
2.235CysLeu: 2.235 ± 2.069
0.0CysMet: 0.0 ± 0.0
0.0CysAsn: 0.0 ± 0.0
1.117CysPro: 1.117 ± 0.54
1.117CysGln: 1.117 ± 0.54
0.0CysArg: 0.0 ± 0.0
1.117CysSer: 1.117 ± 0.54
1.117CysThr: 1.117 ± 0.54
1.117CysVal: 1.117 ± 0.54
0.0CysTrp: 0.0 ± 0.0
0.0CysTyr: 0.0 ± 0.0
0.0CysXaa: 0.0 ± 0.0
Asp
1.117AspAla: 1.117 ± 0.54
0.0AspCys: 0.0 ± 0.0
2.235AspAsp: 2.235 ± 5.218
3.352AspGlu: 3.352 ± 1.529
2.235AspPhe: 2.235 ± 2.069
5.587AspGly: 5.587 ± 6.747
0.0AspHis: 0.0 ± 0.0
2.235AspIle: 2.235 ± 1.08
3.352AspLys: 3.352 ± 1.62
4.469AspLeu: 4.469 ± 0.989
0.0AspMet: 0.0 ± 0.0
1.117AspAsn: 1.117 ± 0.54
7.821AspPro: 7.821 ± 0.632
2.235AspGln: 2.235 ± 1.08
1.117AspArg: 1.117 ± 0.54
1.117AspSer: 1.117 ± 0.54
2.235AspThr: 2.235 ± 1.08
0.0AspVal: 0.0 ± 0.0
2.235AspTrp: 2.235 ± 1.08
3.352AspTyr: 3.352 ± 1.62
0.0AspXaa: 0.0 ± 0.0
Glu
2.235GluAla: 2.235 ± 2.069
0.0GluCys: 0.0 ± 0.0
3.352GluAsp: 3.352 ± 1.62
8.939GluGlu: 8.939 ± 1.978
2.235GluPhe: 2.235 ± 1.08
2.235GluGly: 2.235 ± 1.08
1.117GluHis: 1.117 ± 2.609
0.0GluIle: 0.0 ± 0.0
4.469GluLys: 4.469 ± 2.161
2.235GluLeu: 2.235 ± 1.08
1.117GluMet: 1.117 ± 0.54
2.235GluAsn: 2.235 ± 1.08
1.117GluPro: 1.117 ± 2.609
4.469GluGln: 4.469 ± 2.161
4.469GluArg: 4.469 ± 7.287
0.0GluSer: 0.0 ± 0.0
3.352GluThr: 3.352 ± 1.62
2.235GluVal: 2.235 ± 1.08
0.0GluTrp: 0.0 ± 0.0
2.235GluTyr: 2.235 ± 1.08
0.0GluXaa: 0.0 ± 0.0
Phe
4.469PheAla: 4.469 ± 4.138
1.117PheCys: 1.117 ± 0.54
0.0PheAsp: 0.0 ± 0.0
2.235PheGlu: 2.235 ± 1.08
2.235PhePhe: 2.235 ± 1.08
4.469PheGly: 4.469 ± 2.161
2.235PheHis: 2.235 ± 1.08
1.117PheIle: 1.117 ± 0.54
4.469PheLys: 4.469 ± 2.161
5.587PheLeu: 5.587 ± 0.449
1.117PheMet: 1.117 ± 0.54
2.235PheAsn: 2.235 ± 1.08
6.704PhePro: 6.704 ± 3.241
4.469PheGln: 4.469 ± 2.161
3.352PheArg: 3.352 ± 1.62
3.352PheSer: 3.352 ± 1.62
3.352PheThr: 3.352 ± 1.529
1.117PheVal: 1.117 ± 0.54
2.235PheTrp: 2.235 ± 1.08
0.0PheTyr: 0.0 ± 0.0
0.0PheXaa: 0.0 ± 0.0
Gly
3.352GlyAla: 3.352 ± 1.529
1.117GlyCys: 1.117 ± 2.609
4.469GlyAsp: 4.469 ± 7.287
2.235GlyGlu: 2.235 ± 2.069
3.352GlyPhe: 3.352 ± 1.529
8.939GlyGly: 8.939 ± 5.127
1.117GlyHis: 1.117 ± 0.54
5.587GlyIle: 5.587 ± 0.449
3.352GlyLys: 3.352 ± 4.678
4.469GlyLeu: 4.469 ± 0.989
0.0GlyMet: 0.0 ± 0.0
4.469GlyAsn: 4.469 ± 2.161
5.587GlyPro: 5.587 ± 2.701
1.117GlyGln: 1.117 ± 0.54
2.235GlyArg: 2.235 ± 1.08
4.469GlySer: 4.469 ± 2.161
2.235GlyThr: 2.235 ± 2.069
2.235GlyVal: 2.235 ± 1.08
1.117GlyTrp: 1.117 ± 0.54
2.235GlyTyr: 2.235 ± 1.08
0.0GlyXaa: 0.0 ± 0.0
His
1.117HisAla: 1.117 ± 2.609
0.0HisCys: 0.0 ± 0.0
0.0HisAsp: 0.0 ± 0.0
1.117HisGlu: 1.117 ± 0.54
2.235HisPhe: 2.235 ± 2.069
2.235HisGly: 2.235 ± 2.069
3.352HisHis: 3.352 ± 1.529
4.469HisIle: 4.469 ± 2.161
1.117HisLys: 1.117 ± 0.54
2.235HisLeu: 2.235 ± 2.069
0.0HisMet: 0.0 ± 0.0
1.117HisAsn: 1.117 ± 0.54
2.235HisPro: 2.235 ± 1.08
1.117HisGln: 1.117 ± 0.54
1.117HisArg: 1.117 ± 0.54
4.469HisSer: 4.469 ± 4.138
0.0HisThr: 0.0 ± 0.0
0.0HisVal: 0.0 ± 0.0
2.235HisTrp: 2.235 ± 2.069
1.117HisTyr: 1.117 ± 0.54
0.0HisXaa: 0.0 ± 0.0
Ile
3.352IleAla: 3.352 ± 1.62
4.469IleCys: 4.469 ± 2.161
2.235IleAsp: 2.235 ± 1.08
2.235IleGlu: 2.235 ± 2.069
0.0IlePhe: 0.0 ± 0.0
3.352IleGly: 3.352 ± 1.62
2.235IleHis: 2.235 ± 1.08
2.235IleIle: 2.235 ± 1.08
2.235IleLys: 2.235 ± 1.08
1.117IleLeu: 1.117 ± 0.54
0.0IleMet: 0.0 ± 0.0
4.469IleAsn: 4.469 ± 0.989
4.469IlePro: 4.469 ± 2.161
1.117IleGln: 1.117 ± 0.54
2.235IleArg: 2.235 ± 2.069
2.235IleSer: 2.235 ± 1.08
4.469IleThr: 4.469 ± 2.161
1.117IleVal: 1.117 ± 0.54
1.117IleTrp: 1.117 ± 0.54
3.352IleTyr: 3.352 ± 1.529
0.0IleXaa: 0.0 ± 0.0
Lys
3.352LysAla: 3.352 ± 1.62
2.235LysCys: 2.235 ± 2.069
2.235LysAsp: 2.235 ± 1.08
2.235LysGlu: 2.235 ± 1.08
3.352LysPhe: 3.352 ± 1.62
2.235LysGly: 2.235 ± 1.08
2.235LysHis: 2.235 ± 1.08
6.704LysIle: 6.704 ± 0.091
7.821LysLys: 7.821 ± 5.667
3.352LysLeu: 3.352 ± 1.62
0.0LysMet: 0.0 ± 0.0
3.352LysAsn: 3.352 ± 1.529
7.821LysPro: 7.821 ± 0.632
2.235LysGln: 2.235 ± 1.08
6.704LysArg: 6.704 ± 0.091
2.235LysSer: 2.235 ± 1.08
4.469LysThr: 4.469 ± 2.161
3.352LysVal: 3.352 ± 1.62
2.235LysTrp: 2.235 ± 1.08
3.352LysTyr: 3.352 ± 1.62
0.0LysXaa: 0.0 ± 0.0
Leu
2.235LeuAla: 2.235 ± 2.069
0.0LeuCys: 0.0 ± 0.0
4.469LeuAsp: 4.469 ± 4.138
2.235LeuGlu: 2.235 ± 1.08
3.352LeuPhe: 3.352 ± 1.62
4.469LeuGly: 4.469 ± 0.989
2.235LeuHis: 2.235 ± 2.069
2.235LeuIle: 2.235 ± 1.08
4.469LeuLys: 4.469 ± 0.989
6.704LeuLeu: 6.704 ± 3.241
2.235LeuMet: 2.235 ± 0.887
5.587LeuAsn: 5.587 ± 2.701
5.587LeuPro: 5.587 ± 3.598
3.352LeuGln: 3.352 ± 1.62
4.469LeuArg: 4.469 ± 2.161
7.821LeuSer: 7.821 ± 0.632
2.235LeuThr: 2.235 ± 1.08
4.469LeuVal: 4.469 ± 0.989
3.352LeuTrp: 3.352 ± 1.529
3.352LeuTyr: 3.352 ± 1.62
0.0LeuXaa: 0.0 ± 0.0
Met
2.235MetAla: 2.235 ± 1.08
0.0MetCys: 0.0 ± 0.0
0.0MetAsp: 0.0 ± 0.0
0.0MetGlu: 0.0 ± 0.0
1.117MetPhe: 1.117 ± 2.609
1.117MetGly: 1.117 ± 2.609
0.0MetHis: 0.0 ± 0.0
1.117MetIle: 1.117 ± 0.54
0.0MetLys: 0.0 ± 0.0
1.117MetLeu: 1.117 ± 0.54
0.0MetMet: 0.0 ± 0.0
0.0MetAsn: 0.0 ± 0.0
2.235MetPro: 2.235 ± 1.08
1.117MetGln: 1.117 ± 0.54
1.117MetArg: 1.117 ± 0.54
2.235MetSer: 2.235 ± 2.069
0.0MetThr: 0.0 ± 0.0
0.0MetVal: 0.0 ± 0.0
0.0MetTrp: 0.0 ± 0.0
1.117MetTyr: 1.117 ± 0.54
0.0MetXaa: 0.0 ± 0.0
Asn
1.117AsnAla: 1.117 ± 0.54
1.117AsnCys: 1.117 ± 0.54
1.117AsnAsp: 1.117 ± 0.54
0.0AsnGlu: 0.0 ± 0.0
5.587AsnPhe: 5.587 ± 2.701
0.0AsnGly: 0.0 ± 0.0
1.117AsnHis: 1.117 ± 0.54
2.235AsnIle: 2.235 ± 1.08
3.352AsnLys: 3.352 ± 1.62
4.469AsnLeu: 4.469 ± 0.989
1.117AsnMet: 1.117 ± 2.609
0.0AsnAsn: 0.0 ± 0.0
3.352AsnPro: 3.352 ± 1.62
2.235AsnGln: 2.235 ± 1.08
3.352AsnArg: 3.352 ± 1.62
2.235AsnSer: 2.235 ± 2.069
1.117AsnThr: 1.117 ± 0.54
1.117AsnVal: 1.117 ± 0.54
2.235AsnTrp: 2.235 ± 1.08
2.235AsnTyr: 2.235 ± 1.08
0.0AsnXaa: 0.0 ± 0.0
Pro
2.235ProAla: 2.235 ± 1.08
1.117ProCys: 1.117 ± 0.54
2.235ProAsp: 2.235 ± 1.08
3.352ProGlu: 3.352 ± 4.678
3.352ProPhe: 3.352 ± 1.62
5.587ProGly: 5.587 ± 2.701
1.117ProHis: 1.117 ± 0.54
2.235ProIle: 2.235 ± 1.08
5.587ProLys: 5.587 ± 2.701
5.587ProLeu: 5.587 ± 0.449
2.235ProMet: 2.235 ± 1.08
4.469ProAsn: 4.469 ± 2.161
4.469ProPro: 4.469 ± 4.138
1.117ProGln: 1.117 ± 0.54
6.704ProArg: 6.704 ± 3.058
7.821ProSer: 7.821 ± 3.781
7.821ProThr: 7.821 ± 8.816
6.704ProVal: 6.704 ± 9.356
2.235ProTrp: 2.235 ± 2.069
1.117ProTyr: 1.117 ± 0.54
0.0ProXaa: 0.0 ± 0.0
Gln
5.587GlnAla: 5.587 ± 2.701
0.0GlnCys: 0.0 ± 0.0
0.0GlnAsp: 0.0 ± 0.0
2.235GlnGlu: 2.235 ± 1.08
2.235GlnPhe: 2.235 ± 1.08
3.352GlnGly: 3.352 ± 1.62
0.0GlnHis: 0.0 ± 0.0
0.0GlnIle: 0.0 ± 0.0
7.821GlnLys: 7.821 ± 0.632
4.469GlnLeu: 4.469 ± 2.161
1.117GlnMet: 1.117 ± 0.54
0.0GlnAsn: 0.0 ± 0.0
3.352GlnPro: 3.352 ± 1.62
8.939GlnGln: 8.939 ± 4.321
0.0GlnArg: 0.0 ± 0.0
2.235GlnSer: 2.235 ± 2.069
2.235GlnThr: 2.235 ± 1.08
3.352GlnVal: 3.352 ± 1.62
3.352GlnTrp: 3.352 ± 1.62
0.0GlnTyr: 0.0 ± 0.0
0.0GlnXaa: 0.0 ± 0.0
Arg
6.704ArgAla: 6.704 ± 12.506
1.117ArgCys: 1.117 ± 0.54
1.117ArgAsp: 1.117 ± 0.54
2.235ArgGlu: 2.235 ± 1.08
4.469ArgPhe: 4.469 ± 2.161
4.469ArgGly: 4.469 ± 0.989
3.352ArgHis: 3.352 ± 1.529
3.352ArgIle: 3.352 ± 1.62
5.587ArgLys: 5.587 ± 2.701
4.469ArgLeu: 4.469 ± 2.161
1.117ArgMet: 1.117 ± 0.845
0.0ArgAsn: 0.0 ± 0.0
5.587ArgPro: 5.587 ± 3.598
4.469ArgGln: 4.469 ± 0.989
27.933ArgArg: 27.933 ± 10.354
2.235ArgSer: 2.235 ± 1.08
2.235ArgThr: 2.235 ± 1.08
3.352ArgVal: 3.352 ± 1.62
2.235ArgTrp: 2.235 ± 1.08
1.117ArgTyr: 1.117 ± 2.609
0.0ArgXaa: 0.0 ± 0.0
Ser
4.469SerAla: 4.469 ± 0.989
0.0SerCys: 0.0 ± 0.0
2.235SerAsp: 2.235 ± 1.08
6.704SerGlu: 6.704 ± 3.241
2.235SerPhe: 2.235 ± 1.08
1.117SerGly: 1.117 ± 0.54
4.469SerHis: 4.469 ± 4.138
4.469SerIle: 4.469 ± 2.161
6.704SerLys: 6.704 ± 0.091
5.587SerLeu: 5.587 ± 0.449
0.0SerMet: 0.0 ± 0.0
1.117SerAsn: 1.117 ± 0.54
4.469SerPro: 4.469 ± 0.989
3.352SerGln: 3.352 ± 1.62
3.352SerArg: 3.352 ± 1.529
0.0SerSer: 0.0 ± 0.0
3.352SerThr: 3.352 ± 1.62
2.235SerVal: 2.235 ± 5.218
1.117SerTrp: 1.117 ± 0.54
0.0SerTyr: 0.0 ± 0.0
0.0SerXaa: 0.0 ± 0.0
Thr
4.469ThrAla: 4.469 ± 0.989
0.0ThrCys: 0.0 ± 0.0
5.587ThrAsp: 5.587 ± 2.701
2.235ThrGlu: 2.235 ± 1.08
7.821ThrPhe: 7.821 ± 3.781
6.704ThrGly: 6.704 ± 3.058
0.0ThrHis: 0.0 ± 0.0
2.235ThrIle: 2.235 ± 2.069
0.0ThrLys: 0.0 ± 0.0
4.469ThrLeu: 4.469 ± 2.161
0.0ThrMet: 0.0 ± 0.0
5.587ThrAsn: 5.587 ± 0.449
3.352ThrPro: 3.352 ± 4.678
3.352ThrGln: 3.352 ± 1.62
3.352ThrArg: 3.352 ± 1.62
3.352ThrSer: 3.352 ± 1.62
3.352ThrThr: 3.352 ± 1.62
2.235ThrVal: 2.235 ± 1.08
1.117ThrTrp: 1.117 ± 0.54
0.0ThrTyr: 0.0 ± 0.0
0.0ThrXaa: 0.0 ± 0.0
Val
4.469ValAla: 4.469 ± 7.287
1.117ValCys: 1.117 ± 0.54
4.469ValAsp: 4.469 ± 2.161
2.235ValGlu: 2.235 ± 1.08
0.0ValPhe: 0.0 ± 0.0
0.0ValGly: 0.0 ± 0.0
2.235ValHis: 2.235 ± 2.069
2.235ValIle: 2.235 ± 2.069
5.587ValLys: 5.587 ± 2.701
4.469ValLeu: 4.469 ± 2.161
0.0ValMet: 0.0 ± 0.0
0.0ValAsn: 0.0 ± 0.0
2.235ValPro: 2.235 ± 1.08
1.117ValGln: 1.117 ± 0.54
3.352ValArg: 3.352 ± 4.678
2.235ValSer: 2.235 ± 1.08
2.235ValThr: 2.235 ± 1.08
1.117ValVal: 1.117 ± 0.54
0.0ValTrp: 0.0 ± 0.0
1.117ValTyr: 1.117 ± 0.54
0.0ValXaa: 0.0 ± 0.0
Trp
1.117TrpAla: 1.117 ± 0.54
1.117TrpCys: 1.117 ± 0.54
1.117TrpAsp: 1.117 ± 0.54
1.117TrpGlu: 1.117 ± 0.54
0.0TrpPhe: 0.0 ± 0.0
3.352TrpGly: 3.352 ± 1.62
2.235TrpHis: 2.235 ± 2.069
1.117TrpIle: 1.117 ± 0.54
0.0TrpLys: 0.0 ± 0.0
0.0TrpLeu: 0.0 ± 0.0
1.117TrpMet: 1.117 ± 0.54
0.0TrpAsn: 0.0 ± 0.0
0.0TrpPro: 0.0 ± 0.0
1.117TrpGln: 1.117 ± 0.54
5.587TrpArg: 5.587 ± 2.701
2.235TrpSer: 2.235 ± 2.069
4.469TrpThr: 4.469 ± 2.161
0.0TrpVal: 0.0 ± 0.0
3.352TrpTrp: 3.352 ± 1.62
3.352TrpTyr: 3.352 ± 1.529
0.0TrpXaa: 0.0 ± 0.0
Tyr
0.0TyrAla: 0.0 ± 0.0
0.0TyrCys: 0.0 ± 0.0
1.117TyrAsp: 1.117 ± 0.54
1.117TyrGlu: 1.117 ± 0.54
4.469TyrPhe: 4.469 ± 2.161
1.117TyrGly: 1.117 ± 2.609
1.117TyrHis: 1.117 ± 0.54
2.235TyrIle: 2.235 ± 1.08
1.117TyrLys: 1.117 ± 0.54
2.235TyrLeu: 2.235 ± 1.08
0.0TyrMet: 0.0 ± 0.0
3.352TyrAsn: 3.352 ± 1.62
1.117TyrPro: 1.117 ± 0.54
1.117TyrGln: 1.117 ± 2.609
2.235TyrArg: 2.235 ± 2.069
1.117TyrSer: 1.117 ± 0.54
4.469TyrThr: 4.469 ± 2.161
1.117TyrVal: 1.117 ± 0.54
0.0TyrTrp: 0.0 ± 0.0
0.0TyrTyr: 0.0 ± 0.0
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 (896 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