Amino acid dipepetide frequency for Rosellinia necatrix 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
7.373AlaAla: 7.373 ± 1.779
0.922AlaCys: 0.922 ± 0.549
5.53AlaAsp: 5.53 ± 1.643
3.687AlaGlu: 3.687 ± 0.961
5.53AlaPhe: 5.53 ± 0.409
0.922AlaGly: 0.922 ± 0.685
5.53AlaHis: 5.53 ± 0.824
1.843AlaIle: 1.843 ± 1.097
4.608AlaLys: 4.608 ± 0.958
5.53AlaLeu: 5.53 ± 0.824
0.0AlaMet: 0.0 ± 0.0
1.843AlaAsn: 1.843 ± 1.37
7.373AlaPro: 7.373 ± 3.013
2.765AlaGln: 2.765 ± 0.821
6.452AlaArg: 6.452 ± 2.606
6.452AlaSer: 6.452 ± 2.328
3.687AlaThr: 3.687 ± 0.273
0.922AlaVal: 0.922 ± 0.685
0.922AlaTrp: 0.922 ± 0.685
2.765AlaTyr: 2.765 ± 0.821
0.0AlaXaa: 0.0 ± 0.0
Cys
0.922CysAla: 0.922 ± 0.549
0.922CysCys: 0.922 ± 0.549
0.0CysAsp: 0.0 ± 0.0
1.843CysGlu: 1.843 ± 0.136
0.922CysPhe: 0.922 ± 0.549
0.922CysGly: 0.922 ± 0.549
0.0CysHis: 0.0 ± 0.0
0.922CysIle: 0.922 ± 0.549
0.0CysLys: 0.0 ± 0.0
0.0CysLeu: 0.0 ± 0.0
0.0CysMet: 0.0 ± 0.0
0.0CysAsn: 0.0 ± 0.0
0.0CysPro: 0.0 ± 0.0
0.922CysGln: 0.922 ± 0.685
0.0CysArg: 0.0 ± 0.0
1.843CysSer: 1.843 ± 1.37
0.0CysThr: 0.0 ± 0.0
0.922CysVal: 0.922 ± 0.549
0.0CysTrp: 0.0 ± 0.0
0.922CysTyr: 0.922 ± 0.685
0.0CysXaa: 0.0 ± 0.0
Asp
11.06AspAla: 11.06 ± 2.882
0.922AspCys: 0.922 ± 0.685
2.765AspAsp: 2.765 ± 0.412
4.608AspGlu: 4.608 ± 0.276
4.608AspPhe: 4.608 ± 0.276
3.687AspGly: 3.687 ± 2.194
0.0AspHis: 0.0 ± 0.0
2.765AspIle: 2.765 ± 1.646
3.687AspLys: 3.687 ± 0.273
5.53AspLeu: 5.53 ± 0.824
0.0AspMet: 0.0 ± 0.0
1.843AspAsn: 1.843 ± 1.37
2.765AspPro: 2.765 ± 0.412
5.53AspGln: 5.53 ± 1.643
3.687AspArg: 3.687 ± 0.961
6.452AspSer: 6.452 ± 1.373
3.687AspThr: 3.687 ± 0.961
0.922AspVal: 0.922 ± 0.549
0.922AspTrp: 0.922 ± 0.549
2.765AspTyr: 2.765 ± 1.646
0.0AspXaa: 0.0 ± 0.0
Glu
3.687GluAla: 3.687 ± 0.273
0.0GluCys: 0.0 ± 0.0
4.608GluAsp: 4.608 ± 0.276
1.843GluGlu: 1.843 ± 1.37
1.843GluPhe: 1.843 ± 0.136
1.843GluGly: 1.843 ± 1.37
2.765GluHis: 2.765 ± 0.821
3.687GluIle: 3.687 ± 0.273
4.608GluLys: 4.608 ± 0.276
4.608GluLeu: 4.608 ± 0.276
1.843GluMet: 1.843 ± 1.37
2.765GluAsn: 2.765 ± 0.412
0.0GluPro: 0.0 ± 0.0
0.922GluGln: 0.922 ± 0.685
1.843GluArg: 1.843 ± 0.136
1.843GluSer: 1.843 ± 1.37
2.765GluThr: 2.765 ± 1.646
2.765GluVal: 2.765 ± 0.412
0.922GluTrp: 0.922 ± 0.549
0.922GluTyr: 0.922 ± 0.549
0.0GluXaa: 0.0 ± 0.0
Phe
4.608PheAla: 4.608 ± 1.509
0.922PheCys: 0.922 ± 0.685
5.53PheAsp: 5.53 ± 2.058
4.608PheGlu: 4.608 ± 0.958
5.53PhePhe: 5.53 ± 1.643
4.608PheGly: 4.608 ± 0.958
0.0PheHis: 0.0 ± 0.0
5.53PheIle: 5.53 ± 2.058
4.608PheLys: 4.608 ± 2.191
6.452PheLeu: 6.452 ± 3.561
3.687PheMet: 3.687 ± 0.961
3.687PheAsn: 3.687 ± 0.273
2.765PhePro: 2.765 ± 0.412
0.922PheGln: 0.922 ± 0.549
3.687PheArg: 3.687 ± 0.961
1.843PheSer: 1.843 ± 1.097
2.765PheThr: 2.765 ± 1.646
2.765PheVal: 2.765 ± 0.821
0.922PheTrp: 0.922 ± 0.685
2.765PheTyr: 2.765 ± 0.821
0.0PheXaa: 0.0 ± 0.0
Gly
2.765GlyAla: 2.765 ± 1.646
0.0GlyCys: 0.0 ± 0.0
1.843GlyAsp: 1.843 ± 0.136
1.843GlyGlu: 1.843 ± 1.097
2.765GlyPhe: 2.765 ± 0.412
0.922GlyGly: 0.922 ± 0.549
0.922GlyHis: 0.922 ± 0.685
3.687GlyIle: 3.687 ± 0.961
0.922GlyLys: 0.922 ± 0.685
2.765GlyLeu: 2.765 ± 0.821
0.922GlyMet: 0.922 ± 0.685
1.843GlyAsn: 1.843 ± 0.136
2.765GlyPro: 2.765 ± 0.821
2.765GlyGln: 2.765 ± 0.412
2.765GlyArg: 2.765 ± 1.646
2.765GlySer: 2.765 ± 0.821
4.608GlyThr: 4.608 ± 2.191
0.922GlyVal: 0.922 ± 0.549
0.922GlyTrp: 0.922 ± 0.549
3.687GlyTyr: 3.687 ± 0.961
0.0GlyXaa: 0.0 ± 0.0
His
4.608HisAla: 4.608 ± 2.191
0.0HisCys: 0.0 ± 0.0
0.922HisAsp: 0.922 ± 0.549
0.922HisGlu: 0.922 ± 0.685
2.765HisPhe: 2.765 ± 0.412
1.843HisGly: 1.843 ± 1.097
0.922HisHis: 0.922 ± 0.549
0.922HisIle: 0.922 ± 0.685
0.922HisLys: 0.922 ± 0.549
4.608HisLeu: 4.608 ± 1.509
1.843HisMet: 1.843 ± 1.37
0.922HisAsn: 0.922 ± 0.549
2.765HisPro: 2.765 ± 0.412
0.922HisGln: 0.922 ± 0.685
2.765HisArg: 2.765 ± 1.646
2.765HisSer: 2.765 ± 0.412
2.765HisThr: 2.765 ± 0.412
0.922HisVal: 0.922 ± 0.549
1.843HisTrp: 1.843 ± 1.097
0.922HisTyr: 0.922 ± 0.549
0.0HisXaa: 0.0 ± 0.0
Ile
2.765IleAla: 2.765 ± 0.412
0.922IleCys: 0.922 ± 0.549
0.922IleAsp: 0.922 ± 0.549
1.843IleGlu: 1.843 ± 0.136
3.687IlePhe: 3.687 ± 0.961
3.687IleGly: 3.687 ± 2.194
4.608IleHis: 4.608 ± 0.276
4.608IleIle: 4.608 ± 0.276
4.608IleLys: 4.608 ± 1.509
5.53IleLeu: 5.53 ± 0.409
1.843IleMet: 1.843 ± 0.136
0.0IleAsn: 0.0 ± 0.0
4.608IlePro: 4.608 ± 2.191
4.608IleGln: 4.608 ± 2.191
2.765IleArg: 2.765 ± 1.646
3.687IleSer: 3.687 ± 0.273
2.765IleThr: 2.765 ± 1.646
0.0IleVal: 0.0 ± 0.0
0.922IleTrp: 0.922 ± 0.549
2.765IleTyr: 2.765 ± 1.646
0.0IleXaa: 0.0 ± 0.0
Lys
2.765LysAla: 2.765 ± 0.412
0.922LysCys: 0.922 ± 0.549
8.295LysAsp: 8.295 ± 1.236
1.843LysGlu: 1.843 ± 1.37
4.608LysPhe: 4.608 ± 2.191
3.687LysGly: 3.687 ± 0.273
3.687LysHis: 3.687 ± 0.961
0.0LysIle: 0.0 ± 0.0
4.608LysLys: 4.608 ± 0.958
4.608LysLeu: 4.608 ± 0.276
0.922LysMet: 0.922 ± 0.685
2.765LysAsn: 2.765 ± 0.821
0.922LysPro: 0.922 ± 0.549
0.0LysGln: 0.0 ± 0.0
1.843LysArg: 1.843 ± 1.37
5.53LysSer: 5.53 ± 2.876
0.922LysThr: 0.922 ± 0.549
3.687LysVal: 3.687 ± 0.273
0.922LysTrp: 0.922 ± 0.549
2.765LysTyr: 2.765 ± 1.646
0.0LysXaa: 0.0 ± 0.0
Leu
3.687LeuAla: 3.687 ± 1.506
3.687LeuCys: 3.687 ± 0.273
4.608LeuAsp: 4.608 ± 1.509
5.53LeuGlu: 5.53 ± 1.643
4.608LeuPhe: 4.608 ± 0.276
0.922LeuGly: 0.922 ± 0.685
1.843LeuHis: 1.843 ± 0.136
2.765LeuIle: 2.765 ± 0.821
3.687LeuLys: 3.687 ± 0.273
9.217LeuLeu: 9.217 ± 1.785
0.922LeuMet: 0.922 ± 0.894
4.608LeuAsn: 4.608 ± 0.958
5.53LeuPro: 5.53 ± 0.824
1.843LeuGln: 1.843 ± 1.097
7.373LeuArg: 7.373 ± 0.546
8.295LeuSer: 8.295 ± 1.231
6.452LeuThr: 6.452 ± 1.094
5.53LeuVal: 5.53 ± 2.058
2.765LeuTrp: 2.765 ± 0.412
3.687LeuTyr: 3.687 ± 1.506
0.0LeuXaa: 0.0 ± 0.0
Met
1.843MetAla: 1.843 ± 0.136
0.0MetCys: 0.0 ± 0.0
1.843MetAsp: 1.843 ± 1.37
0.922MetGlu: 0.922 ± 0.685
2.765MetPhe: 2.765 ± 1.646
0.922MetGly: 0.922 ± 0.549
0.0MetHis: 0.0 ± 0.0
2.765MetIle: 2.765 ± 0.412
2.765MetLys: 2.765 ± 0.821
1.843MetLeu: 1.843 ± 1.097
2.765MetMet: 2.765 ± 2.055
1.843MetAsn: 1.843 ± 1.37
0.0MetPro: 0.0 ± 0.0
0.0MetGln: 0.0 ± 0.0
0.0MetArg: 0.0 ± 0.0
0.922MetSer: 0.922 ± 0.685
2.765MetThr: 2.765 ± 0.412
0.0MetVal: 0.0 ± 0.0
0.0MetTrp: 0.0 ± 0.0
0.922MetTyr: 0.922 ± 0.685
0.0MetXaa: 0.0 ± 0.0
Asn
1.843AsnAla: 1.843 ± 0.136
0.0AsnCys: 0.0 ± 0.0
1.843AsnAsp: 1.843 ± 0.136
3.687AsnGlu: 3.687 ± 0.961
2.765AsnPhe: 2.765 ± 0.821
3.687AsnGly: 3.687 ± 0.961
1.843AsnHis: 1.843 ± 1.097
3.687AsnIle: 3.687 ± 0.961
1.843AsnLys: 1.843 ± 0.136
6.452AsnLeu: 6.452 ± 1.094
0.0AsnMet: 0.0 ± 0.0
1.843AsnAsn: 1.843 ± 1.37
1.843AsnPro: 1.843 ± 0.136
0.0AsnGln: 0.0 ± 0.0
2.765AsnArg: 2.765 ± 0.412
1.843AsnSer: 1.843 ± 1.37
1.843AsnThr: 1.843 ± 0.136
1.843AsnVal: 1.843 ± 1.37
0.922AsnTrp: 0.922 ± 0.549
1.843AsnTyr: 1.843 ± 0.136
0.0AsnXaa: 0.0 ± 0.0
Pro
2.765ProAla: 2.765 ± 2.055
0.0ProCys: 0.0 ± 0.0
0.922ProAsp: 0.922 ± 0.549
4.608ProGlu: 4.608 ± 0.276
5.53ProPhe: 5.53 ± 0.824
1.843ProGly: 1.843 ± 0.136
0.922ProHis: 0.922 ± 0.685
3.687ProIle: 3.687 ± 1.506
0.0ProLys: 0.0 ± 0.0
5.53ProLeu: 5.53 ± 0.824
0.922ProMet: 0.922 ± 0.549
3.687ProAsn: 3.687 ± 0.273
0.922ProPro: 0.922 ± 0.685
1.843ProGln: 1.843 ± 0.136
0.922ProArg: 0.922 ± 0.549
8.295ProSer: 8.295 ± 0.003
2.765ProThr: 2.765 ± 0.412
7.373ProVal: 7.373 ± 1.779
0.922ProTrp: 0.922 ± 0.549
1.843ProTyr: 1.843 ± 0.136
0.0ProXaa: 0.0 ± 0.0
Gln
0.922GlnAla: 0.922 ± 0.685
0.0GlnCys: 0.0 ± 0.0
2.765GlnAsp: 2.765 ± 1.646
0.922GlnGlu: 0.922 ± 0.685
3.687GlnPhe: 3.687 ± 1.506
1.843GlnGly: 1.843 ± 1.097
3.687GlnHis: 3.687 ± 0.961
0.922GlnIle: 0.922 ± 0.549
1.843GlnLys: 1.843 ± 0.136
2.765GlnLeu: 2.765 ± 0.821
0.0GlnMet: 0.0 ± 0.0
0.0GlnAsn: 0.0 ± 0.0
1.843GlnPro: 1.843 ± 1.097
0.0GlnGln: 0.0 ± 0.0
0.0GlnArg: 0.0 ± 0.0
1.843GlnSer: 1.843 ± 0.136
3.687GlnThr: 3.687 ± 1.506
2.765GlnVal: 2.765 ± 0.821
0.922GlnTrp: 0.922 ± 0.685
1.843GlnTyr: 1.843 ± 1.37
0.0GlnXaa: 0.0 ± 0.0
Arg
1.843ArgAla: 1.843 ± 1.37
0.922ArgCys: 0.922 ± 0.549
7.373ArgAsp: 7.373 ± 3.155
1.843ArgGlu: 1.843 ± 0.136
2.765ArgPhe: 2.765 ± 0.412
0.0ArgGly: 0.0 ± 0.0
3.687ArgHis: 3.687 ± 2.194
4.608ArgIle: 4.608 ± 2.743
1.843ArgLys: 1.843 ± 0.136
3.687ArgLeu: 3.687 ± 2.194
1.843ArgMet: 1.843 ± 1.097
2.765ArgAsn: 2.765 ± 0.412
2.765ArgPro: 2.765 ± 0.412
2.765ArgGln: 2.765 ± 0.412
2.765ArgArg: 2.765 ± 1.646
1.843ArgSer: 1.843 ± 0.136
4.608ArgThr: 4.608 ± 2.191
0.922ArgVal: 0.922 ± 0.685
0.0ArgTrp: 0.0 ± 0.0
4.608ArgTyr: 4.608 ± 1.509
0.0ArgXaa: 0.0 ± 0.0
Ser
8.295SerAla: 8.295 ± 4.931
0.0SerCys: 0.0 ± 0.0
2.765SerAsp: 2.765 ± 0.412
0.922SerGlu: 0.922 ± 0.549
2.765SerPhe: 2.765 ± 0.821
5.53SerGly: 5.53 ± 0.409
2.765SerHis: 2.765 ± 0.412
4.608SerIle: 4.608 ± 0.958
5.53SerLys: 5.53 ± 0.409
8.295SerLeu: 8.295 ± 1.231
1.843SerMet: 1.843 ± 1.37
2.765SerAsn: 2.765 ± 0.412
3.687SerPro: 3.687 ± 1.506
0.922SerGln: 0.922 ± 0.549
5.53SerArg: 5.53 ± 1.643
5.53SerSer: 5.53 ± 2.876
7.373SerThr: 7.373 ± 0.688
3.687SerVal: 3.687 ± 1.506
0.922SerTrp: 0.922 ± 0.549
0.922SerTyr: 0.922 ± 0.685
0.0SerXaa: 0.0 ± 0.0
Thr
2.765ThrAla: 2.765 ± 0.412
0.0ThrCys: 0.0 ± 0.0
9.217ThrAsp: 9.217 ± 3.018
1.843ThrGlu: 1.843 ± 0.136
3.687ThrPhe: 3.687 ± 0.273
0.922ThrGly: 0.922 ± 0.685
0.922ThrHis: 0.922 ± 0.685
5.53ThrIle: 5.53 ± 0.409
2.765ThrLys: 2.765 ± 0.412
5.53ThrLeu: 5.53 ± 2.876
1.843ThrMet: 1.843 ± 0.136
2.765ThrAsn: 2.765 ± 0.412
4.608ThrPro: 4.608 ± 0.276
1.843ThrGln: 1.843 ± 0.136
0.922ThrArg: 0.922 ± 0.549
7.373ThrSer: 7.373 ± 1.779
4.608ThrThr: 4.608 ± 0.958
6.452ThrVal: 6.452 ± 2.606
0.0ThrTrp: 0.0 ± 0.0
1.843ThrTyr: 1.843 ± 0.136
0.0ThrXaa: 0.0 ± 0.0
Val
1.843ValAla: 1.843 ± 0.136
0.922ValCys: 0.922 ± 0.685
4.608ValAsp: 4.608 ± 0.958
1.843ValGlu: 1.843 ± 0.136
0.922ValPhe: 0.922 ± 0.549
0.922ValGly: 0.922 ± 0.685
0.922ValHis: 0.922 ± 0.549
2.765ValIle: 2.765 ± 1.646
5.53ValLys: 5.53 ± 0.409
1.843ValLeu: 1.843 ± 0.136
1.843ValMet: 1.843 ± 0.404
1.843ValAsn: 1.843 ± 1.097
6.452ValPro: 6.452 ± 0.139
2.765ValGln: 2.765 ± 0.412
1.843ValArg: 1.843 ± 0.136
2.765ValSer: 2.765 ± 0.821
4.608ValThr: 4.608 ± 0.958
1.843ValVal: 1.843 ± 1.097
0.0ValTrp: 0.0 ± 0.0
0.922ValTyr: 0.922 ± 0.549
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
0.0TrpGlu: 0.0 ± 0.0
1.843TrpPhe: 1.843 ± 0.136
0.922TrpGly: 0.922 ± 0.685
0.0TrpHis: 0.0 ± 0.0
0.0TrpIle: 0.0 ± 0.0
0.0TrpLys: 0.0 ± 0.0
0.0TrpLeu: 0.0 ± 0.0
0.922TrpMet: 0.922 ± 0.549
2.765TrpAsn: 2.765 ± 1.646
1.843TrpPro: 1.843 ± 1.097
0.922TrpGln: 0.922 ± 0.549
1.843TrpArg: 1.843 ± 1.097
1.843TrpSer: 1.843 ± 0.136
1.843TrpThr: 1.843 ± 0.136
0.0TrpVal: 0.0 ± 0.0
0.0TrpTrp: 0.0 ± 0.0
0.922TrpTyr: 0.922 ± 0.549
0.0TrpXaa: 0.0 ± 0.0
Tyr
8.295TyrAla: 8.295 ± 1.231
0.0TyrCys: 0.0 ± 0.0
1.843TyrAsp: 1.843 ± 0.136
0.922TyrGlu: 0.922 ± 0.549
4.608TyrPhe: 4.608 ± 0.276
2.765TyrGly: 2.765 ± 0.821
1.843TyrHis: 1.843 ± 0.136
1.843TyrIle: 1.843 ± 1.37
0.922TyrLys: 0.922 ± 0.549
3.687TyrLeu: 3.687 ± 0.273
0.0TyrMet: 0.0 ± 0.0
1.843TyrAsn: 1.843 ± 1.097
1.843TyrPro: 1.843 ± 0.136
0.0TyrGln: 0.0 ± 0.0
3.687TyrArg: 3.687 ± 2.194
0.922TyrSer: 0.922 ± 0.549
0.922TyrThr: 0.922 ± 0.549
2.765TyrVal: 2.765 ± 0.412
0.922TyrTrp: 0.922 ± 0.549
1.843TyrTyr: 1.843 ± 1.097
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 (1086 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