Amino acid dipepetide frequency for Wuhan Ant Virus

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
2.362AlaAla: 2.362 ± 0.0
1.417AlaCys: 1.417 ± 0.0
1.417AlaAsp: 1.417 ± 0.0
2.834AlaGlu: 2.834 ± 0.0
1.417AlaPhe: 1.417 ± 0.0
1.417AlaGly: 1.417 ± 0.0
0.472AlaHis: 0.472 ± 0.0
1.889AlaIle: 1.889 ± 0.0
1.889AlaLys: 1.889 ± 0.0
6.141AlaLeu: 6.141 ± 0.0
0.945AlaMet: 0.945 ± 0.0
0.945AlaAsn: 0.945 ± 0.0
2.362AlaPro: 2.362 ± 0.0
1.889AlaGln: 1.889 ± 0.0
3.307AlaArg: 3.307 ± 0.0
4.251AlaSer: 4.251 ± 0.0
1.417AlaThr: 1.417 ± 0.0
2.362AlaVal: 2.362 ± 0.0
0.0AlaTrp: 0.0 ± 0.0
0.945AlaTyr: 0.945 ± 0.0
0.0AlaXaa: 0.0 ± 0.0
Cys
0.0CysAla: 0.0 ± 0.0
0.472CysCys: 0.472 ± 0.0
1.417CysAsp: 1.417 ± 0.0
0.945CysGlu: 0.945 ± 0.0
0.945CysPhe: 0.945 ± 0.0
0.472CysGly: 0.472 ± 0.0
0.472CysHis: 0.472 ± 0.0
0.945CysIle: 0.945 ± 0.0
0.0CysLys: 0.0 ± 0.0
2.834CysLeu: 2.834 ± 0.0
0.0CysMet: 0.0 ± 0.0
0.0CysAsn: 0.0 ± 0.0
0.472CysPro: 0.472 ± 0.0
0.472CysGln: 0.472 ± 0.0
0.472CysArg: 0.472 ± 0.0
0.945CysSer: 0.945 ± 0.0
1.417CysThr: 1.417 ± 0.0
1.889CysVal: 1.889 ± 0.0
0.945CysTrp: 0.945 ± 0.0
0.472CysTyr: 0.472 ± 0.0
0.0CysXaa: 0.0 ± 0.0
Asp
1.417AspAla: 1.417 ± 0.0
0.945AspCys: 0.945 ± 0.0
1.889AspAsp: 1.889 ± 0.0
1.889AspGlu: 1.889 ± 0.0
3.307AspPhe: 3.307 ± 0.0
0.945AspGly: 0.945 ± 0.0
0.945AspHis: 0.945 ± 0.0
2.834AspIle: 2.834 ± 0.0
1.417AspLys: 1.417 ± 0.0
7.558AspLeu: 7.558 ± 0.0
0.472AspMet: 0.472 ± 0.0
1.889AspAsn: 1.889 ± 0.0
4.724AspPro: 4.724 ± 0.0
0.945AspGln: 0.945 ± 0.0
2.362AspArg: 2.362 ± 0.0
1.889AspSer: 1.889 ± 0.0
1.417AspThr: 1.417 ± 0.0
1.889AspVal: 1.889 ± 0.0
0.472AspTrp: 0.472 ± 0.0
1.889AspTyr: 1.889 ± 0.0
0.0AspXaa: 0.0 ± 0.0
Glu
4.724GluAla: 4.724 ± 0.0
0.0GluCys: 0.0 ± 0.0
1.889GluAsp: 1.889 ± 0.0
4.251GluGlu: 4.251 ± 0.0
2.362GluPhe: 2.362 ± 0.0
3.307GluGly: 3.307 ± 0.0
1.889GluHis: 1.889 ± 0.0
3.779GluIle: 3.779 ± 0.0
3.307GluLys: 3.307 ± 0.0
7.558GluLeu: 7.558 ± 0.0
1.417GluMet: 1.417 ± 0.0
0.945GluAsn: 0.945 ± 0.0
1.889GluPro: 1.889 ± 0.0
3.307GluGln: 3.307 ± 0.0
1.889GluArg: 1.889 ± 0.0
4.724GluSer: 4.724 ± 0.0
4.251GluThr: 4.251 ± 0.0
2.362GluVal: 2.362 ± 0.0
0.472GluTrp: 0.472 ± 0.0
1.417GluTyr: 1.417 ± 0.0
0.0GluXaa: 0.0 ± 0.0
Phe
0.472PheAla: 0.472 ± 0.0
0.472PheCys: 0.472 ± 0.0
2.834PheAsp: 2.834 ± 0.0
0.945PheGlu: 0.945 ± 0.0
1.889PhePhe: 1.889 ± 0.0
2.834PheGly: 2.834 ± 0.0
2.362PheHis: 2.362 ± 0.0
2.362PheIle: 2.362 ± 0.0
2.834PheLys: 2.834 ± 0.0
6.613PheLeu: 6.613 ± 0.0
0.472PheMet: 0.472 ± 0.0
2.834PheAsn: 2.834 ± 0.0
3.779PhePro: 3.779 ± 0.0
3.307PheGln: 3.307 ± 0.0
1.889PheArg: 1.889 ± 0.0
2.834PheSer: 2.834 ± 0.0
4.724PheThr: 4.724 ± 0.0
0.945PheVal: 0.945 ± 0.0
0.472PheTrp: 0.472 ± 0.0
2.362PheTyr: 2.362 ± 0.0
0.0PheXaa: 0.0 ± 0.0
Gly
0.945GlyAla: 0.945 ± 0.0
0.945GlyCys: 0.945 ± 0.0
2.362GlyAsp: 2.362 ± 0.0
0.472GlyGlu: 0.472 ± 0.0
1.889GlyPhe: 1.889 ± 0.0
2.834GlyGly: 2.834 ± 0.0
2.834GlyHis: 2.834 ± 0.0
3.307GlyIle: 3.307 ± 0.0
1.889GlyLys: 1.889 ± 0.0
3.779GlyLeu: 3.779 ± 0.0
0.945GlyMet: 0.945 ± 0.0
4.251GlyAsn: 4.251 ± 0.0
1.889GlyPro: 1.889 ± 0.0
1.889GlyGln: 1.889 ± 0.0
0.945GlyArg: 0.945 ± 0.0
4.724GlySer: 4.724 ± 0.0
2.362GlyThr: 2.362 ± 0.0
2.834GlyVal: 2.834 ± 0.0
1.889GlyTrp: 1.889 ± 0.0
3.307GlyTyr: 3.307 ± 0.0
0.0GlyXaa: 0.0 ± 0.0
His
0.472HisAla: 0.472 ± 0.0
0.472HisCys: 0.472 ± 0.0
0.945HisAsp: 0.945 ± 0.0
1.417HisGlu: 1.417 ± 0.0
1.417HisPhe: 1.417 ± 0.0
0.945HisGly: 0.945 ± 0.0
1.417HisHis: 1.417 ± 0.0
2.834HisIle: 2.834 ± 0.0
1.889HisLys: 1.889 ± 0.0
6.613HisLeu: 6.613 ± 0.0
0.0HisMet: 0.0 ± 0.0
0.945HisAsn: 0.945 ± 0.0
3.307HisPro: 3.307 ± 0.0
1.889HisGln: 1.889 ± 0.0
1.889HisArg: 1.889 ± 0.0
2.834HisSer: 2.834 ± 0.0
0.472HisThr: 0.472 ± 0.0
0.472HisVal: 0.472 ± 0.0
0.945HisTrp: 0.945 ± 0.0
0.472HisTyr: 0.472 ± 0.0
0.0HisXaa: 0.0 ± 0.0
Ile
4.251IleAla: 4.251 ± 0.0
0.472IleCys: 0.472 ± 0.0
1.889IleAsp: 1.889 ± 0.0
3.307IleGlu: 3.307 ± 0.0
4.724IlePhe: 4.724 ± 0.0
2.362IleGly: 2.362 ± 0.0
1.889IleHis: 1.889 ± 0.0
4.251IleIle: 4.251 ± 0.0
6.141IleLys: 6.141 ± 0.0
6.613IleLeu: 6.613 ± 0.0
0.945IleMet: 0.945 ± 0.0
2.362IleAsn: 2.362 ± 0.0
5.668IlePro: 5.668 ± 0.0
4.724IleGln: 4.724 ± 0.0
2.362IleArg: 2.362 ± 0.0
7.085IleSer: 7.085 ± 0.0
4.251IleThr: 4.251 ± 0.0
2.362IleVal: 2.362 ± 0.0
1.889IleTrp: 1.889 ± 0.0
2.362IleTyr: 2.362 ± 0.0
0.0IleXaa: 0.0 ± 0.0
Lys
0.945LysAla: 0.945 ± 0.0
1.889LysCys: 1.889 ± 0.0
2.362LysAsp: 2.362 ± 0.0
5.668LysGlu: 5.668 ± 0.0
4.251LysPhe: 4.251 ± 0.0
2.834LysGly: 2.834 ± 0.0
2.362LysHis: 2.362 ± 0.0
4.724LysIle: 4.724 ± 0.0
3.307LysLys: 3.307 ± 0.0
4.251LysLeu: 4.251 ± 0.0
0.472LysMet: 0.472 ± 0.0
4.251LysAsn: 4.251 ± 0.0
2.362LysPro: 2.362 ± 0.0
2.362LysGln: 2.362 ± 0.0
3.307LysArg: 3.307 ± 0.0
5.196LysSer: 5.196 ± 0.0
3.779LysThr: 3.779 ± 0.0
3.307LysVal: 3.307 ± 0.0
1.889LysTrp: 1.889 ± 0.0
3.307LysTyr: 3.307 ± 0.0
0.0LysXaa: 0.0 ± 0.0
Leu
4.724LeuAla: 4.724 ± 0.0
1.889LeuCys: 1.889 ± 0.0
4.251LeuAsp: 4.251 ± 0.0
8.503LeuGlu: 8.503 ± 0.0
4.251LeuPhe: 4.251 ± 0.0
5.196LeuGly: 5.196 ± 0.0
5.668LeuHis: 5.668 ± 0.0
10.864LeuIle: 10.864 ± 0.0
9.92LeuLys: 9.92 ± 0.0
14.643LeuLeu: 14.643 ± 0.0
3.307LeuMet: 3.307 ± 0.0
8.975LeuAsn: 8.975 ± 0.0
5.668LeuPro: 5.668 ± 0.0
7.558LeuGln: 7.558 ± 0.0
4.724LeuArg: 4.724 ± 0.0
13.226LeuSer: 13.226 ± 0.0
7.558LeuThr: 7.558 ± 0.0
5.668LeuVal: 5.668 ± 0.0
1.417LeuTrp: 1.417 ± 0.0
6.141LeuTyr: 6.141 ± 0.0
0.0LeuXaa: 0.0 ± 0.0
Met
0.0MetAla: 0.0 ± 0.0
0.472MetCys: 0.472 ± 0.0
0.0MetAsp: 0.0 ± 0.0
1.417MetGlu: 1.417 ± 0.0
1.889MetPhe: 1.889 ± 0.0
0.472MetGly: 0.472 ± 0.0
0.0MetHis: 0.0 ± 0.0
1.889MetIle: 1.889 ± 0.0
1.417MetLys: 1.417 ± 0.0
1.417MetLeu: 1.417 ± 0.0
0.0MetMet: 0.0 ± 0.0
0.0MetAsn: 0.0 ± 0.0
0.472MetPro: 0.472 ± 0.0
0.0MetGln: 0.0 ± 0.0
1.417MetArg: 1.417 ± 0.0
2.362MetSer: 2.362 ± 0.0
0.945MetThr: 0.945 ± 0.0
0.945MetVal: 0.945 ± 0.0
0.0MetTrp: 0.0 ± 0.0
1.889MetTyr: 1.889 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
2.362AsnAla: 2.362 ± 0.0
0.472AsnCys: 0.472 ± 0.0
1.417AsnAsp: 1.417 ± 0.0
1.889AsnGlu: 1.889 ± 0.0
2.834AsnPhe: 2.834 ± 0.0
0.945AsnGly: 0.945 ± 0.0
2.362AsnHis: 2.362 ± 0.0
1.889AsnIle: 1.889 ± 0.0
2.834AsnLys: 2.834 ± 0.0
7.558AsnLeu: 7.558 ± 0.0
0.472AsnMet: 0.472 ± 0.0
0.945AsnAsn: 0.945 ± 0.0
4.251AsnPro: 4.251 ± 0.0
0.472AsnGln: 0.472 ± 0.0
0.472AsnArg: 0.472 ± 0.0
4.251AsnSer: 4.251 ± 0.0
1.889AsnThr: 1.889 ± 0.0
2.362AsnVal: 2.362 ± 0.0
1.417AsnTrp: 1.417 ± 0.0
2.362AsnTyr: 2.362 ± 0.0
0.0AsnXaa: 0.0 ± 0.0
Pro
2.362ProAla: 2.362 ± 0.0
1.417ProCys: 1.417 ± 0.0
4.251ProAsp: 4.251 ± 0.0
1.889ProGlu: 1.889 ± 0.0
1.417ProPhe: 1.417 ± 0.0
1.417ProGly: 1.417 ± 0.0
0.472ProHis: 0.472 ± 0.0
3.779ProIle: 3.779 ± 0.0
4.724ProLys: 4.724 ± 0.0
5.668ProLeu: 5.668 ± 0.0
1.417ProMet: 1.417 ± 0.0
2.362ProAsn: 2.362 ± 0.0
7.558ProPro: 7.558 ± 0.0
1.889ProGln: 1.889 ± 0.0
0.945ProArg: 0.945 ± 0.0
4.724ProSer: 4.724 ± 0.0
5.196ProThr: 5.196 ± 0.0
4.724ProVal: 4.724 ± 0.0
0.0ProTrp: 0.0 ± 0.0
3.307ProTyr: 3.307 ± 0.0
0.0ProXaa: 0.0 ± 0.0
Gln
1.889GlnAla: 1.889 ± 0.0
0.0GlnCys: 0.0 ± 0.0
1.889GlnAsp: 1.889 ± 0.0
2.834GlnGlu: 2.834 ± 0.0
1.417GlnPhe: 1.417 ± 0.0
4.724GlnGly: 4.724 ± 0.0
0.945GlnHis: 0.945 ± 0.0
2.834GlnIle: 2.834 ± 0.0
2.362GlnLys: 2.362 ± 0.0
8.503GlnLeu: 8.503 ± 0.0
0.0GlnMet: 0.0 ± 0.0
1.889GlnAsn: 1.889 ± 0.0
0.945GlnPro: 0.945 ± 0.0
2.362GlnGln: 2.362 ± 0.0
2.834GlnArg: 2.834 ± 0.0
2.834GlnSer: 2.834 ± 0.0
0.945GlnThr: 0.945 ± 0.0
0.945GlnVal: 0.945 ± 0.0
0.472GlnTrp: 0.472 ± 0.0
1.417GlnTyr: 1.417 ± 0.0
0.0GlnXaa: 0.0 ± 0.0
Arg
1.417ArgAla: 1.417 ± 0.0
0.472ArgCys: 0.472 ± 0.0
1.417ArgAsp: 1.417 ± 0.0
3.779ArgGlu: 3.779 ± 0.0
1.417ArgPhe: 1.417 ± 0.0
2.834ArgGly: 2.834 ± 0.0
1.417ArgHis: 1.417 ± 0.0
2.362ArgIle: 2.362 ± 0.0
0.945ArgLys: 0.945 ± 0.0
5.668ArgLeu: 5.668 ± 0.0
1.889ArgMet: 1.889 ± 0.0
0.472ArgAsn: 0.472 ± 0.0
0.472ArgPro: 0.472 ± 0.0
1.889ArgGln: 1.889 ± 0.0
1.889ArgArg: 1.889 ± 0.0
3.779ArgSer: 3.779 ± 0.0
2.834ArgThr: 2.834 ± 0.0
2.362ArgVal: 2.362 ± 0.0
0.0ArgTrp: 0.0 ± 0.0
0.945ArgTyr: 0.945 ± 0.0
0.0ArgXaa: 0.0 ± 0.0
Ser
3.307SerAla: 3.307 ± 0.0
1.417SerCys: 1.417 ± 0.0
4.724SerAsp: 4.724 ± 0.0
3.307SerGlu: 3.307 ± 0.0
2.834SerPhe: 2.834 ± 0.0
5.196SerGly: 5.196 ± 0.0
0.472SerHis: 0.472 ± 0.0
8.03SerIle: 8.03 ± 0.0
4.724SerLys: 4.724 ± 0.0
13.226SerLeu: 13.226 ± 0.0
0.945SerMet: 0.945 ± 0.0
3.307SerAsn: 3.307 ± 0.0
3.779SerPro: 3.779 ± 0.0
3.779SerGln: 3.779 ± 0.0
2.834SerArg: 2.834 ± 0.0
6.141SerSer: 6.141 ± 0.0
6.141SerThr: 6.141 ± 0.0
5.668SerVal: 5.668 ± 0.0
1.417SerTrp: 1.417 ± 0.0
4.724SerTyr: 4.724 ± 0.0
0.0SerXaa: 0.0 ± 0.0
Thr
1.889ThrAla: 1.889 ± 0.0
0.0ThrCys: 0.0 ± 0.0
3.307ThrAsp: 3.307 ± 0.0
3.307ThrGlu: 3.307 ± 0.0
4.251ThrPhe: 4.251 ± 0.0
2.362ThrGly: 2.362 ± 0.0
3.307ThrHis: 3.307 ± 0.0
3.779ThrIle: 3.779 ± 0.0
3.779ThrLys: 3.779 ± 0.0
7.558ThrLeu: 7.558 ± 0.0
0.945ThrMet: 0.945 ± 0.0
4.251ThrAsn: 4.251 ± 0.0
4.724ThrPro: 4.724 ± 0.0
0.945ThrGln: 0.945 ± 0.0
0.945ThrArg: 0.945 ± 0.0
5.668ThrSer: 5.668 ± 0.0
3.307ThrThr: 3.307 ± 0.0
3.307ThrVal: 3.307 ± 0.0
1.889ThrTrp: 1.889 ± 0.0
1.889ThrTyr: 1.889 ± 0.0
0.0ThrXaa: 0.0 ± 0.0
Val
1.889ValAla: 1.889 ± 0.0
0.945ValCys: 0.945 ± 0.0
2.362ValAsp: 2.362 ± 0.0
2.362ValGlu: 2.362 ± 0.0
3.307ValPhe: 3.307 ± 0.0
2.834ValGly: 2.834 ± 0.0
1.889ValHis: 1.889 ± 0.0
2.362ValIle: 2.362 ± 0.0
4.251ValLys: 4.251 ± 0.0
6.141ValLeu: 6.141 ± 0.0
1.417ValMet: 1.417 ± 0.0
0.945ValAsn: 0.945 ± 0.0
1.889ValPro: 1.889 ± 0.0
1.417ValGln: 1.417 ± 0.0
2.362ValArg: 2.362 ± 0.0
4.251ValSer: 4.251 ± 0.0
3.307ValThr: 3.307 ± 0.0
1.889ValVal: 1.889 ± 0.0
0.945ValTrp: 0.945 ± 0.0
1.417ValTyr: 1.417 ± 0.0
0.0ValXaa: 0.0 ± 0.0
Trp
1.889TrpAla: 1.889 ± 0.0
0.472TrpCys: 0.472 ± 0.0
0.472TrpAsp: 0.472 ± 0.0
2.362TrpGlu: 2.362 ± 0.0
0.0TrpPhe: 0.0 ± 0.0
0.945TrpGly: 0.945 ± 0.0
0.472TrpHis: 0.472 ± 0.0
0.0TrpIle: 0.0 ± 0.0
0.945TrpLys: 0.945 ± 0.0
1.889TrpLeu: 1.889 ± 0.0
0.472TrpMet: 0.472 ± 0.0
0.945TrpAsn: 0.945 ± 0.0
0.472TrpPro: 0.472 ± 0.0
0.0TrpGln: 0.0 ± 0.0
0.0TrpArg: 0.0 ± 0.0
1.889TrpSer: 1.889 ± 0.0
2.362TrpThr: 2.362 ± 0.0
0.472TrpVal: 0.472 ± 0.0
0.472TrpTrp: 0.472 ± 0.0
0.945TrpTyr: 0.945 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
2.362TyrAla: 2.362 ± 0.0
0.945TyrCys: 0.945 ± 0.0
0.0TyrAsp: 0.0 ± 0.0
2.362TyrGlu: 2.362 ± 0.0
1.889TyrPhe: 1.889 ± 0.0
1.417TyrGly: 1.417 ± 0.0
0.0TyrHis: 0.0 ± 0.0
5.196TyrIle: 5.196 ± 0.0
4.251TyrLys: 4.251 ± 0.0
9.92TyrLeu: 9.92 ± 0.0
0.0TyrMet: 0.0 ± 0.0
0.945TyrAsn: 0.945 ± 0.0
2.834TyrPro: 2.834 ± 0.0
0.945TyrGln: 0.945 ± 0.0
1.417TyrArg: 1.417 ± 0.0
2.362TyrSer: 2.362 ± 0.0
2.834TyrThr: 2.834 ± 0.0
1.417TyrVal: 1.417 ± 0.0
0.472TyrTrp: 0.472 ± 0.0
0.945TyrTyr: 0.945 ± 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 1 proteins (2118 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