Amino acid dipepetide frequency for Beihai echinoderm virus 1

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
4.917AlaAla: 4.917 ± 0.0
1.891AlaCys: 1.891 ± 0.0
4.16AlaAsp: 4.16 ± 0.0
3.782AlaGlu: 3.782 ± 0.0
3.782AlaPhe: 3.782 ± 0.0
5.295AlaGly: 5.295 ± 0.0
0.378AlaHis: 0.378 ± 0.0
3.026AlaIle: 3.026 ± 0.0
3.026AlaLys: 3.026 ± 0.0
4.917AlaLeu: 4.917 ± 0.0
1.891AlaMet: 1.891 ± 0.0
2.648AlaAsn: 2.648 ± 0.0
4.16AlaPro: 4.16 ± 0.0
3.404AlaGln: 3.404 ± 0.0
4.16AlaArg: 4.16 ± 0.0
4.16AlaSer: 4.16 ± 0.0
4.16AlaThr: 4.16 ± 0.0
4.917AlaVal: 4.917 ± 0.0
1.135AlaTrp: 1.135 ± 0.0
1.891AlaTyr: 1.891 ± 0.0
0.0AlaXaa: 0.0 ± 0.0
Cys
0.756CysAla: 0.756 ± 0.0
0.0CysCys: 0.0 ± 0.0
1.135CysAsp: 1.135 ± 0.0
0.756CysGlu: 0.756 ± 0.0
0.756CysPhe: 0.756 ± 0.0
2.269CysGly: 2.269 ± 0.0
0.756CysHis: 0.756 ± 0.0
0.378CysIle: 0.378 ± 0.0
0.756CysLys: 0.756 ± 0.0
1.135CysLeu: 1.135 ± 0.0
0.0CysMet: 0.0 ± 0.0
1.135CysAsn: 1.135 ± 0.0
0.756CysPro: 0.756 ± 0.0
0.0CysGln: 0.0 ± 0.0
1.135CysArg: 1.135 ± 0.0
1.513CysSer: 1.513 ± 0.0
0.756CysThr: 0.756 ± 0.0
1.135CysVal: 1.135 ± 0.0
0.0CysTrp: 0.0 ± 0.0
0.378CysTyr: 0.378 ± 0.0
0.0CysXaa: 0.0 ± 0.0
Asp
3.404AspAla: 3.404 ± 0.0
0.756AspCys: 0.756 ± 0.0
5.673AspAsp: 5.673 ± 0.0
7.186AspGlu: 7.186 ± 0.0
5.295AspPhe: 5.295 ± 0.0
2.648AspGly: 2.648 ± 0.0
1.513AspHis: 1.513 ± 0.0
1.891AspIle: 1.891 ± 0.0
3.404AspLys: 3.404 ± 0.0
4.16AspLeu: 4.16 ± 0.0
1.135AspMet: 1.135 ± 0.0
2.648AspAsn: 2.648 ± 0.0
3.782AspPro: 3.782 ± 0.0
2.269AspGln: 2.269 ± 0.0
3.026AspArg: 3.026 ± 0.0
1.891AspSer: 1.891 ± 0.0
5.295AspThr: 5.295 ± 0.0
3.026AspVal: 3.026 ± 0.0
1.135AspTrp: 1.135 ± 0.0
1.891AspTyr: 1.891 ± 0.0
0.0AspXaa: 0.0 ± 0.0
Glu
2.648GluAla: 2.648 ± 0.0
0.756GluCys: 0.756 ± 0.0
4.539GluAsp: 4.539 ± 0.0
2.648GluGlu: 2.648 ± 0.0
3.404GluPhe: 3.404 ± 0.0
3.782GluGly: 3.782 ± 0.0
0.378GluHis: 0.378 ± 0.0
3.782GluIle: 3.782 ± 0.0
3.404GluLys: 3.404 ± 0.0
4.917GluLeu: 4.917 ± 0.0
1.513GluMet: 1.513 ± 0.0
2.648GluAsn: 2.648 ± 0.0
2.648GluPro: 2.648 ± 0.0
1.513GluGln: 1.513 ± 0.0
2.648GluArg: 2.648 ± 0.0
2.269GluSer: 2.269 ± 0.0
1.513GluThr: 1.513 ± 0.0
3.404GluVal: 3.404 ± 0.0
0.756GluTrp: 0.756 ± 0.0
0.756GluTyr: 0.756 ± 0.0
0.0GluXaa: 0.0 ± 0.0
Phe
3.782PheAla: 3.782 ± 0.0
0.756PheCys: 0.756 ± 0.0
3.026PheAsp: 3.026 ± 0.0
2.269PheGlu: 2.269 ± 0.0
1.891PhePhe: 1.891 ± 0.0
3.782PheGly: 3.782 ± 0.0
1.891PheHis: 1.891 ± 0.0
2.269PheIle: 2.269 ± 0.0
1.891PheLys: 1.891 ± 0.0
3.782PheLeu: 3.782 ± 0.0
1.135PheMet: 1.135 ± 0.0
2.269PheAsn: 2.269 ± 0.0
2.269PhePro: 2.269 ± 0.0
1.135PheGln: 1.135 ± 0.0
2.648PheArg: 2.648 ± 0.0
3.404PheSer: 3.404 ± 0.0
2.269PheThr: 2.269 ± 0.0
4.917PheVal: 4.917 ± 0.0
0.378PheTrp: 0.378 ± 0.0
1.891PheTyr: 1.891 ± 0.0
0.0PheXaa: 0.0 ± 0.0
Gly
4.16GlyAla: 4.16 ± 0.0
0.756GlyCys: 0.756 ± 0.0
6.051GlyAsp: 6.051 ± 0.0
1.891GlyGlu: 1.891 ± 0.0
3.404GlyPhe: 3.404 ± 0.0
6.051GlyGly: 6.051 ± 0.0
0.378GlyHis: 0.378 ± 0.0
3.404GlyIle: 3.404 ± 0.0
5.295GlyLys: 5.295 ± 0.0
4.16GlyLeu: 4.16 ± 0.0
2.269GlyMet: 2.269 ± 0.0
4.539GlyAsn: 4.539 ± 0.0
3.782GlyPro: 3.782 ± 0.0
1.513GlyGln: 1.513 ± 0.0
1.891GlyArg: 1.891 ± 0.0
6.051GlySer: 6.051 ± 0.0
3.404GlyThr: 3.404 ± 0.0
7.564GlyVal: 7.564 ± 0.0
0.378GlyTrp: 0.378 ± 0.0
1.513GlyTyr: 1.513 ± 0.0
0.0GlyXaa: 0.0 ± 0.0
His
1.513HisAla: 1.513 ± 0.0
0.0HisCys: 0.0 ± 0.0
1.891HisAsp: 1.891 ± 0.0
0.756HisGlu: 0.756 ± 0.0
0.378HisPhe: 0.378 ± 0.0
1.513HisGly: 1.513 ± 0.0
0.756HisHis: 0.756 ± 0.0
0.756HisIle: 0.756 ± 0.0
1.513HisLys: 1.513 ± 0.0
3.026HisLeu: 3.026 ± 0.0
0.378HisMet: 0.378 ± 0.0
0.756HisAsn: 0.756 ± 0.0
0.756HisPro: 0.756 ± 0.0
0.756HisGln: 0.756 ± 0.0
0.378HisArg: 0.378 ± 0.0
2.648HisSer: 2.648 ± 0.0
1.891HisThr: 1.891 ± 0.0
2.269HisVal: 2.269 ± 0.0
0.756HisTrp: 0.756 ± 0.0
0.378HisTyr: 0.378 ± 0.0
0.0HisXaa: 0.0 ± 0.0
Ile
5.673IleAla: 5.673 ± 0.0
1.891IleCys: 1.891 ± 0.0
4.917IleAsp: 4.917 ± 0.0
2.269IleGlu: 2.269 ± 0.0
0.756IlePhe: 0.756 ± 0.0
3.404IleGly: 3.404 ± 0.0
1.513IleHis: 1.513 ± 0.0
2.269IleIle: 2.269 ± 0.0
3.026IleLys: 3.026 ± 0.0
6.051IleLeu: 6.051 ± 0.0
2.648IleMet: 2.648 ± 0.0
3.782IleAsn: 3.782 ± 0.0
3.026IlePro: 3.026 ± 0.0
1.135IleGln: 1.135 ± 0.0
4.16IleArg: 4.16 ± 0.0
3.404IleSer: 3.404 ± 0.0
3.026IleThr: 3.026 ± 0.0
4.16IleVal: 4.16 ± 0.0
0.0IleTrp: 0.0 ± 0.0
0.756IleTyr: 0.756 ± 0.0
0.0IleXaa: 0.0 ± 0.0
Lys
2.269LysAla: 2.269 ± 0.0
1.135LysCys: 1.135 ± 0.0
2.648LysAsp: 2.648 ± 0.0
2.269LysGlu: 2.269 ± 0.0
4.539LysPhe: 4.539 ± 0.0
3.026LysGly: 3.026 ± 0.0
1.891LysHis: 1.891 ± 0.0
3.026LysIle: 3.026 ± 0.0
4.16LysLys: 4.16 ± 0.0
3.404LysLeu: 3.404 ± 0.0
1.891LysMet: 1.891 ± 0.0
1.891LysAsn: 1.891 ± 0.0
3.026LysPro: 3.026 ± 0.0
1.135LysGln: 1.135 ± 0.0
3.026LysArg: 3.026 ± 0.0
3.026LysSer: 3.026 ± 0.0
3.782LysThr: 3.782 ± 0.0
3.782LysVal: 3.782 ± 0.0
0.756LysTrp: 0.756 ± 0.0
2.269LysTyr: 2.269 ± 0.0
0.0LysXaa: 0.0 ± 0.0
Leu
7.564LeuAla: 7.564 ± 0.0
1.135LeuCys: 1.135 ± 0.0
6.051LeuAsp: 6.051 ± 0.0
3.026LeuGlu: 3.026 ± 0.0
4.16LeuPhe: 4.16 ± 0.0
4.917LeuGly: 4.917 ± 0.0
1.513LeuHis: 1.513 ± 0.0
3.404LeuIle: 3.404 ± 0.0
5.295LeuLys: 5.295 ± 0.0
4.917LeuLeu: 4.917 ± 0.0
0.756LeuMet: 0.756 ± 0.0
3.782LeuAsn: 3.782 ± 0.0
3.026LeuPro: 3.026 ± 0.0
3.026LeuGln: 3.026 ± 0.0
5.295LeuArg: 5.295 ± 0.0
4.16LeuSer: 4.16 ± 0.0
4.16LeuThr: 4.16 ± 0.0
7.564LeuVal: 7.564 ± 0.0
0.756LeuTrp: 0.756 ± 0.0
3.782LeuTyr: 3.782 ± 0.0
0.0LeuXaa: 0.0 ± 0.0
Met
0.756MetAla: 0.756 ± 0.0
1.135MetCys: 1.135 ± 0.0
0.378MetAsp: 0.378 ± 0.0
1.135MetGlu: 1.135 ± 0.0
0.756MetPhe: 0.756 ± 0.0
3.782MetGly: 3.782 ± 0.0
0.756MetHis: 0.756 ± 0.0
0.378MetIle: 0.378 ± 0.0
0.756MetLys: 0.756 ± 0.0
3.026MetLeu: 3.026 ± 0.0
0.0MetMet: 0.0 ± 0.0
1.135MetAsn: 1.135 ± 0.0
2.269MetPro: 2.269 ± 0.0
0.756MetGln: 0.756 ± 0.0
1.891MetArg: 1.891 ± 0.0
2.648MetSer: 2.648 ± 0.0
1.513MetThr: 1.513 ± 0.0
2.269MetVal: 2.269 ± 0.0
0.378MetTrp: 0.378 ± 0.0
1.135MetTyr: 1.135 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
5.673AsnAla: 5.673 ± 0.0
0.378AsnCys: 0.378 ± 0.0
1.891AsnAsp: 1.891 ± 0.0
3.026AsnGlu: 3.026 ± 0.0
1.513AsnPhe: 1.513 ± 0.0
1.513AsnGly: 1.513 ± 0.0
2.269AsnHis: 2.269 ± 0.0
4.917AsnIle: 4.917 ± 0.0
1.135AsnLys: 1.135 ± 0.0
1.891AsnLeu: 1.891 ± 0.0
0.378AsnMet: 0.378 ± 0.0
2.648AsnAsn: 2.648 ± 0.0
2.648AsnPro: 2.648 ± 0.0
1.891AsnGln: 1.891 ± 0.0
3.404AsnArg: 3.404 ± 0.0
3.026AsnSer: 3.026 ± 0.0
2.269AsnThr: 2.269 ± 0.0
6.808AsnVal: 6.808 ± 0.0
0.378AsnTrp: 0.378 ± 0.0
1.513AsnTyr: 1.513 ± 0.0
0.0AsnXaa: 0.0 ± 0.0
Pro
2.648ProAla: 2.648 ± 0.0
0.756ProCys: 0.756 ± 0.0
1.513ProAsp: 1.513 ± 0.0
1.891ProGlu: 1.891 ± 0.0
3.404ProPhe: 3.404 ± 0.0
0.756ProGly: 0.756 ± 0.0
1.135ProHis: 1.135 ± 0.0
4.917ProIle: 4.917 ± 0.0
0.756ProLys: 0.756 ± 0.0
6.051ProLeu: 6.051 ± 0.0
2.269ProMet: 2.269 ± 0.0
4.16ProAsn: 4.16 ± 0.0
2.269ProPro: 2.269 ± 0.0
1.135ProGln: 1.135 ± 0.0
1.891ProArg: 1.891 ± 0.0
5.673ProSer: 5.673 ± 0.0
4.16ProThr: 4.16 ± 0.0
4.16ProVal: 4.16 ± 0.0
0.756ProTrp: 0.756 ± 0.0
2.648ProTyr: 2.648 ± 0.0
0.0ProXaa: 0.0 ± 0.0
Gln
1.891GlnAla: 1.891 ± 0.0
0.378GlnCys: 0.378 ± 0.0
1.135GlnAsp: 1.135 ± 0.0
1.513GlnGlu: 1.513 ± 0.0
1.135GlnPhe: 1.135 ± 0.0
4.16GlnGly: 4.16 ± 0.0
0.378GlnHis: 0.378 ± 0.0
2.269GlnIle: 2.269 ± 0.0
0.756GlnLys: 0.756 ± 0.0
2.648GlnLeu: 2.648 ± 0.0
0.756GlnMet: 0.756 ± 0.0
0.756GlnAsn: 0.756 ± 0.0
1.891GlnPro: 1.891 ± 0.0
0.378GlnGln: 0.378 ± 0.0
1.135GlnArg: 1.135 ± 0.0
3.026GlnSer: 3.026 ± 0.0
1.135GlnThr: 1.135 ± 0.0
2.269GlnVal: 2.269 ± 0.0
0.378GlnTrp: 0.378 ± 0.0
3.026GlnTyr: 3.026 ± 0.0
0.0GlnXaa: 0.0 ± 0.0
Arg
3.026ArgAla: 3.026 ± 0.0
0.378ArgCys: 0.378 ± 0.0
2.648ArgAsp: 2.648 ± 0.0
3.026ArgGlu: 3.026 ± 0.0
3.782ArgPhe: 3.782 ± 0.0
2.648ArgGly: 2.648 ± 0.0
2.269ArgHis: 2.269 ± 0.0
3.404ArgIle: 3.404 ± 0.0
4.16ArgLys: 4.16 ± 0.0
4.917ArgLeu: 4.917 ± 0.0
1.513ArgMet: 1.513 ± 0.0
2.269ArgAsn: 2.269 ± 0.0
3.782ArgPro: 3.782 ± 0.0
1.513ArgGln: 1.513 ± 0.0
3.782ArgArg: 3.782 ± 0.0
4.917ArgSer: 4.917 ± 0.0
3.782ArgThr: 3.782 ± 0.0
4.539ArgVal: 4.539 ± 0.0
0.378ArgTrp: 0.378 ± 0.0
1.135ArgTyr: 1.135 ± 0.0
0.0ArgXaa: 0.0 ± 0.0
Ser
4.539SerAla: 4.539 ± 0.0
1.135SerCys: 1.135 ± 0.0
5.295SerAsp: 5.295 ± 0.0
3.026SerGlu: 3.026 ± 0.0
3.782SerPhe: 3.782 ± 0.0
4.16SerGly: 4.16 ± 0.0
1.891SerHis: 1.891 ± 0.0
4.917SerIle: 4.917 ± 0.0
4.16SerLys: 4.16 ± 0.0
3.782SerLeu: 3.782 ± 0.0
2.269SerMet: 2.269 ± 0.0
3.404SerAsn: 3.404 ± 0.0
4.16SerPro: 4.16 ± 0.0
1.891SerGln: 1.891 ± 0.0
3.026SerArg: 3.026 ± 0.0
6.43SerSer: 6.43 ± 0.0
4.917SerThr: 4.917 ± 0.0
3.782SerVal: 3.782 ± 0.0
0.378SerTrp: 0.378 ± 0.0
2.269SerTyr: 2.269 ± 0.0
0.0SerXaa: 0.0 ± 0.0
Thr
1.891ThrAla: 1.891 ± 0.0
0.378ThrCys: 0.378 ± 0.0
2.269ThrAsp: 2.269 ± 0.0
5.295ThrGlu: 5.295 ± 0.0
1.891ThrPhe: 1.891 ± 0.0
4.16ThrGly: 4.16 ± 0.0
1.513ThrHis: 1.513 ± 0.0
6.051ThrIle: 6.051 ± 0.0
3.782ThrLys: 3.782 ± 0.0
4.917ThrLeu: 4.917 ± 0.0
2.269ThrMet: 2.269 ± 0.0
3.026ThrAsn: 3.026 ± 0.0
2.648ThrPro: 2.648 ± 0.0
3.026ThrGln: 3.026 ± 0.0
3.782ThrArg: 3.782 ± 0.0
4.539ThrSer: 4.539 ± 0.0
4.917ThrThr: 4.917 ± 0.0
3.026ThrVal: 3.026 ± 0.0
0.378ThrTrp: 0.378 ± 0.0
2.648ThrTyr: 2.648 ± 0.0
0.0ThrXaa: 0.0 ± 0.0
Val
8.321ValAla: 8.321 ± 0.0
0.378ValCys: 0.378 ± 0.0
4.539ValAsp: 4.539 ± 0.0
3.404ValGlu: 3.404 ± 0.0
1.513ValPhe: 1.513 ± 0.0
6.43ValGly: 6.43 ± 0.0
0.0ValHis: 0.0 ± 0.0
2.648ValIle: 2.648 ± 0.0
4.16ValLys: 4.16 ± 0.0
7.186ValLeu: 7.186 ± 0.0
1.891ValMet: 1.891 ± 0.0
3.026ValAsn: 3.026 ± 0.0
4.16ValPro: 4.16 ± 0.0
3.026ValGln: 3.026 ± 0.0
7.186ValArg: 7.186 ± 0.0
4.16ValSer: 4.16 ± 0.0
6.051ValThr: 6.051 ± 0.0
8.699ValVal: 8.699 ± 0.0
1.135ValTrp: 1.135 ± 0.0
3.404ValTyr: 3.404 ± 0.0
0.0ValXaa: 0.0 ± 0.0
Trp
1.513TrpAla: 1.513 ± 0.0
0.0TrpCys: 0.0 ± 0.0
0.756TrpAsp: 0.756 ± 0.0
0.0TrpGlu: 0.0 ± 0.0
0.0TrpPhe: 0.0 ± 0.0
1.513TrpGly: 1.513 ± 0.0
0.756TrpHis: 0.756 ± 0.0
1.513TrpIle: 1.513 ± 0.0
0.0TrpLys: 0.0 ± 0.0
0.378TrpLeu: 0.378 ± 0.0
0.0TrpMet: 0.0 ± 0.0
0.756TrpAsn: 0.756 ± 0.0
0.0TrpPro: 0.0 ± 0.0
0.0TrpGln: 0.0 ± 0.0
1.135TrpArg: 1.135 ± 0.0
0.756TrpSer: 0.756 ± 0.0
1.135TrpThr: 1.135 ± 0.0
0.378TrpVal: 0.378 ± 0.0
0.378TrpTrp: 0.378 ± 0.0
0.0TrpTyr: 0.0 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
0.756TyrAla: 0.756 ± 0.0
1.513TyrCys: 1.513 ± 0.0
1.513TyrAsp: 1.513 ± 0.0
0.756TyrGlu: 0.756 ± 0.0
1.513TyrPhe: 1.513 ± 0.0
2.648TyrGly: 2.648 ± 0.0
1.135TyrHis: 1.135 ± 0.0
2.648TyrIle: 2.648 ± 0.0
1.513TyrLys: 1.513 ± 0.0
3.026TyrLeu: 3.026 ± 0.0
1.513TyrMet: 1.513 ± 0.0
1.891TyrAsn: 1.891 ± 0.0
1.891TyrPro: 1.891 ± 0.0
1.513TyrGln: 1.513 ± 0.0
2.269TyrArg: 2.269 ± 0.0
1.891TyrSer: 1.891 ± 0.0
2.269TyrThr: 2.269 ± 0.0
2.648TyrVal: 2.648 ± 0.0
0.378TyrTrp: 0.378 ± 0.0
1.513TyrTyr: 1.513 ± 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 (2645 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