Amino acid dipepetide frequency for Beihai picorna-like virus 122

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
1.99AlaAla: 1.99 ± 0.0
0.796AlaCys: 0.796 ± 0.0
4.775AlaAsp: 4.775 ± 0.0
2.786AlaGlu: 2.786 ± 0.0
3.183AlaPhe: 3.183 ± 0.0
3.979AlaGly: 3.979 ± 0.0
1.592AlaHis: 1.592 ± 0.0
3.183AlaIle: 3.183 ± 0.0
3.581AlaLys: 3.581 ± 0.0
2.786AlaLeu: 2.786 ± 0.0
0.796AlaMet: 0.796 ± 0.0
1.99AlaAsn: 1.99 ± 0.0
2.388AlaPro: 2.388 ± 0.0
2.388AlaGln: 2.388 ± 0.0
3.979AlaArg: 3.979 ± 0.0
5.173AlaSer: 5.173 ± 0.0
2.388AlaThr: 2.388 ± 0.0
1.99AlaVal: 1.99 ± 0.0
0.796AlaTrp: 0.796 ± 0.0
1.592AlaTyr: 1.592 ± 0.0
0.0AlaXaa: 0.0 ± 0.0
Cys
0.0CysAla: 0.0 ± 0.0
0.796CysCys: 0.796 ± 0.0
2.786CysAsp: 2.786 ± 0.0
1.99CysGlu: 1.99 ± 0.0
0.398CysPhe: 0.398 ± 0.0
2.786CysGly: 2.786 ± 0.0
0.796CysHis: 0.796 ± 0.0
0.796CysIle: 0.796 ± 0.0
1.592CysLys: 1.592 ± 0.0
0.0CysLeu: 0.0 ± 0.0
0.796CysMet: 0.796 ± 0.0
0.398CysAsn: 0.398 ± 0.0
0.0CysPro: 0.0 ± 0.0
0.0CysGln: 0.0 ± 0.0
0.398CysArg: 0.398 ± 0.0
0.398CysSer: 0.398 ± 0.0
0.398CysThr: 0.398 ± 0.0
0.796CysVal: 0.796 ± 0.0
0.0CysTrp: 0.0 ± 0.0
0.398CysTyr: 0.398 ± 0.0
0.0CysXaa: 0.0 ± 0.0
Asp
2.786AspAla: 2.786 ± 0.0
0.398AspCys: 0.398 ± 0.0
3.183AspAsp: 3.183 ± 0.0
3.581AspGlu: 3.581 ± 0.0
5.969AspPhe: 5.969 ± 0.0
7.163AspGly: 7.163 ± 0.0
1.592AspHis: 1.592 ± 0.0
4.377AspIle: 4.377 ± 0.0
5.173AspLys: 5.173 ± 0.0
3.979AspLeu: 3.979 ± 0.0
1.194AspMet: 1.194 ± 0.0
0.796AspAsn: 0.796 ± 0.0
2.786AspPro: 2.786 ± 0.0
3.183AspGln: 3.183 ± 0.0
2.388AspArg: 2.388 ± 0.0
5.571AspSer: 5.571 ± 0.0
2.388AspThr: 2.388 ± 0.0
6.765AspVal: 6.765 ± 0.0
0.796AspTrp: 0.796 ± 0.0
5.571AspTyr: 5.571 ± 0.0
0.0AspXaa: 0.0 ± 0.0
Glu
2.388GluAla: 2.388 ± 0.0
0.796GluCys: 0.796 ± 0.0
5.173GluAsp: 5.173 ± 0.0
5.969GluGlu: 5.969 ± 0.0
2.786GluPhe: 2.786 ± 0.0
1.99GluGly: 1.99 ± 0.0
1.99GluHis: 1.99 ± 0.0
3.581GluIle: 3.581 ± 0.0
2.786GluLys: 2.786 ± 0.0
4.377GluLeu: 4.377 ± 0.0
0.398GluMet: 0.398 ± 0.0
3.183GluAsn: 3.183 ± 0.0
1.592GluPro: 1.592 ± 0.0
3.581GluGln: 3.581 ± 0.0
3.581GluArg: 3.581 ± 0.0
3.581GluSer: 3.581 ± 0.0
3.581GluThr: 3.581 ± 0.0
5.571GluVal: 5.571 ± 0.0
1.592GluTrp: 1.592 ± 0.0
2.388GluTyr: 2.388 ± 0.0
0.0GluXaa: 0.0 ± 0.0
Phe
2.786PheAla: 2.786 ± 0.0
1.592PheCys: 1.592 ± 0.0
7.163PheAsp: 7.163 ± 0.0
4.377PheGlu: 4.377 ± 0.0
2.786PhePhe: 2.786 ± 0.0
3.979PheGly: 3.979 ± 0.0
1.99PheHis: 1.99 ± 0.0
2.388PheIle: 2.388 ± 0.0
1.99PheLys: 1.99 ± 0.0
5.173PheLeu: 5.173 ± 0.0
1.592PheMet: 1.592 ± 0.0
3.183PheAsn: 3.183 ± 0.0
1.99PhePro: 1.99 ± 0.0
5.571PheGln: 5.571 ± 0.0
4.377PheArg: 4.377 ± 0.0
5.571PheSer: 5.571 ± 0.0
3.581PheThr: 3.581 ± 0.0
5.969PheVal: 5.969 ± 0.0
0.398PheTrp: 0.398 ± 0.0
2.786PheTyr: 2.786 ± 0.0
0.0PheXaa: 0.0 ± 0.0
Gly
4.377GlyAla: 4.377 ± 0.0
0.0GlyCys: 0.0 ± 0.0
3.183GlyAsp: 3.183 ± 0.0
3.183GlyGlu: 3.183 ± 0.0
5.173GlyPhe: 5.173 ± 0.0
3.581GlyGly: 3.581 ± 0.0
0.398GlyHis: 0.398 ± 0.0
3.183GlyIle: 3.183 ± 0.0
3.979GlyLys: 3.979 ± 0.0
2.388GlyLeu: 2.388 ± 0.0
2.786GlyMet: 2.786 ± 0.0
2.388GlyAsn: 2.388 ± 0.0
0.796GlyPro: 0.796 ± 0.0
0.796GlyGln: 0.796 ± 0.0
3.581GlyArg: 3.581 ± 0.0
8.754GlySer: 8.754 ± 0.0
4.775GlyThr: 4.775 ± 0.0
3.581GlyVal: 3.581 ± 0.0
0.796GlyTrp: 0.796 ± 0.0
3.581GlyTyr: 3.581 ± 0.0
0.0GlyXaa: 0.0 ± 0.0
His
1.99HisAla: 1.99 ± 0.0
0.796HisCys: 0.796 ± 0.0
0.796HisAsp: 0.796 ± 0.0
0.796HisGlu: 0.796 ± 0.0
2.388HisPhe: 2.388 ± 0.0
0.398HisGly: 0.398 ± 0.0
0.0HisHis: 0.0 ± 0.0
1.592HisIle: 1.592 ± 0.0
2.388HisLys: 2.388 ± 0.0
1.592HisLeu: 1.592 ± 0.0
0.398HisMet: 0.398 ± 0.0
0.398HisAsn: 0.398 ± 0.0
1.194HisPro: 1.194 ± 0.0
1.194HisGln: 1.194 ± 0.0
1.194HisArg: 1.194 ± 0.0
1.592HisSer: 1.592 ± 0.0
1.194HisThr: 1.194 ± 0.0
1.592HisVal: 1.592 ± 0.0
0.398HisTrp: 0.398 ± 0.0
1.194HisTyr: 1.194 ± 0.0
0.0HisXaa: 0.0 ± 0.0
Ile
1.99IleAla: 1.99 ± 0.0
0.398IleCys: 0.398 ± 0.0
4.377IleAsp: 4.377 ± 0.0
3.979IleGlu: 3.979 ± 0.0
4.377IlePhe: 4.377 ± 0.0
5.969IleGly: 5.969 ± 0.0
1.194IleHis: 1.194 ± 0.0
3.183IleIle: 3.183 ± 0.0
1.99IleLys: 1.99 ± 0.0
3.979IleLeu: 3.979 ± 0.0
0.796IleMet: 0.796 ± 0.0
1.592IleAsn: 1.592 ± 0.0
1.194IlePro: 1.194 ± 0.0
1.592IleGln: 1.592 ± 0.0
2.786IleArg: 2.786 ± 0.0
3.979IleSer: 3.979 ± 0.0
3.979IleThr: 3.979 ± 0.0
3.979IleVal: 3.979 ± 0.0
0.796IleTrp: 0.796 ± 0.0
1.592IleTyr: 1.592 ± 0.0
0.0IleXaa: 0.0 ± 0.0
Lys
3.183LysAla: 3.183 ± 0.0
0.796LysCys: 0.796 ± 0.0
5.969LysAsp: 5.969 ± 0.0
4.775LysGlu: 4.775 ± 0.0
5.571LysPhe: 5.571 ± 0.0
3.979LysGly: 3.979 ± 0.0
1.194LysHis: 1.194 ± 0.0
3.183LysIle: 3.183 ± 0.0
7.163LysLys: 7.163 ± 0.0
5.969LysLeu: 5.969 ± 0.0
1.592LysMet: 1.592 ± 0.0
5.969LysAsn: 5.969 ± 0.0
2.388LysPro: 2.388 ± 0.0
0.796LysGln: 0.796 ± 0.0
3.979LysArg: 3.979 ± 0.0
3.979LysSer: 3.979 ± 0.0
4.377LysThr: 4.377 ± 0.0
3.581LysVal: 3.581 ± 0.0
0.398LysTrp: 0.398 ± 0.0
2.388LysTyr: 2.388 ± 0.0
0.0LysXaa: 0.0 ± 0.0
Leu
5.571LeuAla: 5.571 ± 0.0
2.388LeuCys: 2.388 ± 0.0
5.173LeuAsp: 5.173 ± 0.0
2.786LeuGlu: 2.786 ± 0.0
5.173LeuPhe: 5.173 ± 0.0
3.979LeuGly: 3.979 ± 0.0
0.398LeuHis: 0.398 ± 0.0
4.377LeuIle: 4.377 ± 0.0
7.959LeuLys: 7.959 ± 0.0
4.775LeuLeu: 4.775 ± 0.0
1.99LeuMet: 1.99 ± 0.0
5.969LeuAsn: 5.969 ± 0.0
2.388LeuPro: 2.388 ± 0.0
3.183LeuGln: 3.183 ± 0.0
3.979LeuArg: 3.979 ± 0.0
3.183LeuSer: 3.183 ± 0.0
4.775LeuThr: 4.775 ± 0.0
3.581LeuVal: 3.581 ± 0.0
1.194LeuTrp: 1.194 ± 0.0
3.183LeuTyr: 3.183 ± 0.0
0.0LeuXaa: 0.0 ± 0.0
Met
2.388MetAla: 2.388 ± 0.0
0.796MetCys: 0.796 ± 0.0
1.194MetAsp: 1.194 ± 0.0
0.796MetGlu: 0.796 ± 0.0
0.0MetPhe: 0.0 ± 0.0
2.786MetGly: 2.786 ± 0.0
0.0MetHis: 0.0 ± 0.0
0.796MetIle: 0.796 ± 0.0
1.194MetLys: 1.194 ± 0.0
1.99MetLeu: 1.99 ± 0.0
0.398MetMet: 0.398 ± 0.0
1.99MetAsn: 1.99 ± 0.0
0.796MetPro: 0.796 ± 0.0
1.592MetGln: 1.592 ± 0.0
0.796MetArg: 0.796 ± 0.0
0.796MetSer: 0.796 ± 0.0
0.796MetThr: 0.796 ± 0.0
0.398MetVal: 0.398 ± 0.0
0.398MetTrp: 0.398 ± 0.0
1.592MetTyr: 1.592 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
1.592AsnAla: 1.592 ± 0.0
1.592AsnCys: 1.592 ± 0.0
1.592AsnAsp: 1.592 ± 0.0
0.796AsnGlu: 0.796 ± 0.0
3.979AsnPhe: 3.979 ± 0.0
3.183AsnGly: 3.183 ± 0.0
0.398AsnHis: 0.398 ± 0.0
2.388AsnIle: 2.388 ± 0.0
3.581AsnLys: 3.581 ± 0.0
5.571AsnLeu: 5.571 ± 0.0
1.194AsnMet: 1.194 ± 0.0
1.99AsnAsn: 1.99 ± 0.0
1.99AsnPro: 1.99 ± 0.0
3.183AsnGln: 3.183 ± 0.0
1.592AsnArg: 1.592 ± 0.0
5.173AsnSer: 5.173 ± 0.0
1.592AsnThr: 1.592 ± 0.0
2.388AsnVal: 2.388 ± 0.0
0.398AsnTrp: 0.398 ± 0.0
1.194AsnTyr: 1.194 ± 0.0
0.0AsnXaa: 0.0 ± 0.0
Pro
1.194ProAla: 1.194 ± 0.0
0.398ProCys: 0.398 ± 0.0
2.786ProAsp: 2.786 ± 0.0
1.99ProGlu: 1.99 ± 0.0
1.99ProPhe: 1.99 ± 0.0
1.592ProGly: 1.592 ± 0.0
0.398ProHis: 0.398 ± 0.0
0.796ProIle: 0.796 ± 0.0
1.592ProLys: 1.592 ± 0.0
1.592ProLeu: 1.592 ± 0.0
1.99ProMet: 1.99 ± 0.0
0.796ProAsn: 0.796 ± 0.0
0.0ProPro: 0.0 ± 0.0
1.592ProGln: 1.592 ± 0.0
2.388ProArg: 2.388 ± 0.0
2.786ProSer: 2.786 ± 0.0
3.581ProThr: 3.581 ± 0.0
3.183ProVal: 3.183 ± 0.0
1.194ProTrp: 1.194 ± 0.0
1.592ProTyr: 1.592 ± 0.0
0.0ProXaa: 0.0 ± 0.0
Gln
2.388GlnAla: 2.388 ± 0.0
0.796GlnCys: 0.796 ± 0.0
3.979GlnAsp: 3.979 ± 0.0
3.581GlnGlu: 3.581 ± 0.0
2.388GlnPhe: 2.388 ± 0.0
3.183GlnGly: 3.183 ± 0.0
0.398GlnHis: 0.398 ± 0.0
1.592GlnIle: 1.592 ± 0.0
1.592GlnLys: 1.592 ± 0.0
3.581GlnLeu: 3.581 ± 0.0
0.796GlnMet: 0.796 ± 0.0
1.99GlnAsn: 1.99 ± 0.0
1.592GlnPro: 1.592 ± 0.0
0.398GlnGln: 0.398 ± 0.0
0.796GlnArg: 0.796 ± 0.0
4.775GlnSer: 4.775 ± 0.0
2.388GlnThr: 2.388 ± 0.0
3.581GlnVal: 3.581 ± 0.0
0.398GlnTrp: 0.398 ± 0.0
0.796GlnTyr: 0.796 ± 0.0
0.0GlnXaa: 0.0 ± 0.0
Arg
1.99ArgAla: 1.99 ± 0.0
0.0ArgCys: 0.0 ± 0.0
1.194ArgAsp: 1.194 ± 0.0
3.183ArgGlu: 3.183 ± 0.0
3.979ArgPhe: 3.979 ± 0.0
1.194ArgGly: 1.194 ± 0.0
1.99ArgHis: 1.99 ± 0.0
4.377ArgIle: 4.377 ± 0.0
4.377ArgLys: 4.377 ± 0.0
2.388ArgLeu: 2.388 ± 0.0
0.796ArgMet: 0.796 ± 0.0
4.377ArgAsn: 4.377 ± 0.0
2.786ArgPro: 2.786 ± 0.0
2.786ArgGln: 2.786 ± 0.0
2.388ArgArg: 2.388 ± 0.0
3.183ArgSer: 3.183 ± 0.0
1.194ArgThr: 1.194 ± 0.0
3.581ArgVal: 3.581 ± 0.0
0.398ArgTrp: 0.398 ± 0.0
2.388ArgTyr: 2.388 ± 0.0
0.0ArgXaa: 0.0 ± 0.0
Ser
4.775SerAla: 4.775 ± 0.0
0.398SerCys: 0.398 ± 0.0
4.775SerAsp: 4.775 ± 0.0
4.775SerGlu: 4.775 ± 0.0
5.969SerPhe: 5.969 ± 0.0
4.377SerGly: 4.377 ± 0.0
2.388SerHis: 2.388 ± 0.0
3.581SerIle: 3.581 ± 0.0
6.367SerLys: 6.367 ± 0.0
7.561SerLeu: 7.561 ± 0.0
2.388SerMet: 2.388 ± 0.0
0.796SerAsn: 0.796 ± 0.0
1.99SerPro: 1.99 ± 0.0
1.194SerGln: 1.194 ± 0.0
3.183SerArg: 3.183 ± 0.0
5.969SerSer: 5.969 ± 0.0
5.571SerThr: 5.571 ± 0.0
4.775SerVal: 4.775 ± 0.0
1.592SerTrp: 1.592 ± 0.0
3.979SerTyr: 3.979 ± 0.0
0.0SerXaa: 0.0 ± 0.0
Thr
3.581ThrAla: 3.581 ± 0.0
1.592ThrCys: 1.592 ± 0.0
3.183ThrAsp: 3.183 ± 0.0
6.367ThrGlu: 6.367 ± 0.0
5.173ThrPhe: 5.173 ± 0.0
3.581ThrGly: 3.581 ± 0.0
2.388ThrHis: 2.388 ± 0.0
4.775ThrIle: 4.775 ± 0.0
2.388ThrLys: 2.388 ± 0.0
4.775ThrLeu: 4.775 ± 0.0
0.398ThrMet: 0.398 ± 0.0
2.388ThrAsn: 2.388 ± 0.0
2.388ThrPro: 2.388 ± 0.0
1.592ThrGln: 1.592 ± 0.0
2.388ThrArg: 2.388 ± 0.0
3.581ThrSer: 3.581 ± 0.0
5.173ThrThr: 5.173 ± 0.0
2.388ThrVal: 2.388 ± 0.0
0.796ThrTrp: 0.796 ± 0.0
0.796ThrTyr: 0.796 ± 0.0
0.0ThrXaa: 0.0 ± 0.0
Val
3.581ValAla: 3.581 ± 0.0
1.194ValCys: 1.194 ± 0.0
3.581ValAsp: 3.581 ± 0.0
2.786ValGlu: 2.786 ± 0.0
3.581ValPhe: 3.581 ± 0.0
0.796ValGly: 0.796 ± 0.0
0.796ValHis: 0.796 ± 0.0
3.183ValIle: 3.183 ± 0.0
7.959ValLys: 7.959 ± 0.0
6.367ValLeu: 6.367 ± 0.0
0.398ValMet: 0.398 ± 0.0
2.786ValAsn: 2.786 ± 0.0
4.377ValPro: 4.377 ± 0.0
4.377ValGln: 4.377 ± 0.0
1.592ValArg: 1.592 ± 0.0
5.571ValSer: 5.571 ± 0.0
3.581ValThr: 3.581 ± 0.0
3.183ValVal: 3.183 ± 0.0
1.99ValTrp: 1.99 ± 0.0
2.786ValTyr: 2.786 ± 0.0
0.0ValXaa: 0.0 ± 0.0
Trp
0.398TrpAla: 0.398 ± 0.0
0.0TrpCys: 0.0 ± 0.0
1.99TrpAsp: 1.99 ± 0.0
0.398TrpGlu: 0.398 ± 0.0
1.99TrpPhe: 1.99 ± 0.0
0.796TrpGly: 0.796 ± 0.0
0.398TrpHis: 0.398 ± 0.0
0.398TrpIle: 0.398 ± 0.0
0.796TrpLys: 0.796 ± 0.0
1.592TrpLeu: 1.592 ± 0.0
0.0TrpMet: 0.0 ± 0.0
1.194TrpAsn: 1.194 ± 0.0
0.0TrpPro: 0.0 ± 0.0
0.398TrpGln: 0.398 ± 0.0
0.796TrpArg: 0.796 ± 0.0
0.796TrpSer: 0.796 ± 0.0
1.592TrpThr: 1.592 ± 0.0
0.398TrpVal: 0.398 ± 0.0
0.398TrpTrp: 0.398 ± 0.0
0.398TrpTyr: 0.398 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
3.183TyrAla: 3.183 ± 0.0
0.0TyrCys: 0.0 ± 0.0
2.786TyrAsp: 2.786 ± 0.0
1.99TyrGlu: 1.99 ± 0.0
2.388TyrPhe: 2.388 ± 0.0
1.99TyrGly: 1.99 ± 0.0
2.786TyrHis: 2.786 ± 0.0
1.99TyrIle: 1.99 ± 0.0
2.786TyrLys: 2.786 ± 0.0
5.969TyrLeu: 5.969 ± 0.0
0.398TyrMet: 0.398 ± 0.0
1.194TyrAsn: 1.194 ± 0.0
0.796TyrPro: 0.796 ± 0.0
1.592TyrGln: 1.592 ± 0.0
2.388TyrArg: 2.388 ± 0.0
1.99TyrSer: 1.99 ± 0.0
2.786TyrThr: 2.786 ± 0.0
3.183TyrVal: 3.183 ± 0.0
0.0TyrTrp: 0.0 ± 0.0
1.99TyrTyr: 1.99 ± 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 (2514 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