Amino acid dipepetide frequency for Shayang fly virus 4

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
4.445AlaAla: 4.445 ± 0.0
2.126AlaCys: 2.126 ± 0.0
3.479AlaAsp: 3.479 ± 0.0
4.252AlaGlu: 4.252 ± 0.0
2.319AlaPhe: 2.319 ± 0.0
4.832AlaGly: 4.832 ± 0.0
1.16AlaHis: 1.16 ± 0.0
4.832AlaIle: 4.832 ± 0.0
4.252AlaLys: 4.252 ± 0.0
4.252AlaLeu: 4.252 ± 0.0
1.546AlaMet: 1.546 ± 0.0
4.252AlaAsn: 4.252 ± 0.0
3.092AlaPro: 3.092 ± 0.0
2.899AlaGln: 2.899 ± 0.0
1.739AlaArg: 1.739 ± 0.0
3.865AlaSer: 3.865 ± 0.0
6.185AlaThr: 6.185 ± 0.0
5.025AlaVal: 5.025 ± 0.0
0.387AlaTrp: 0.387 ± 0.0
2.319AlaTyr: 2.319 ± 0.0
0.0AlaXaa: 0.0 ± 0.0
Cys
3.092CysAla: 3.092 ± 0.0
0.773CysCys: 0.773 ± 0.0
1.16CysAsp: 1.16 ± 0.0
1.16CysGlu: 1.16 ± 0.0
1.739CysPhe: 1.739 ± 0.0
1.16CysGly: 1.16 ± 0.0
1.353CysHis: 1.353 ± 0.0
1.546CysIle: 1.546 ± 0.0
1.546CysLys: 1.546 ± 0.0
2.126CysLeu: 2.126 ± 0.0
0.387CysMet: 0.387 ± 0.0
0.773CysAsn: 0.773 ± 0.0
1.739CysPro: 1.739 ± 0.0
1.16CysGln: 1.16 ± 0.0
2.126CysArg: 2.126 ± 0.0
2.513CysSer: 2.513 ± 0.0
0.773CysThr: 0.773 ± 0.0
1.353CysVal: 1.353 ± 0.0
0.58CysTrp: 0.58 ± 0.0
1.353CysTyr: 1.353 ± 0.0
0.0CysXaa: 0.0 ± 0.0
Asp
3.672AspAla: 3.672 ± 0.0
2.513AspCys: 2.513 ± 0.0
3.286AspAsp: 3.286 ± 0.0
3.092AspGlu: 3.092 ± 0.0
1.353AspPhe: 1.353 ± 0.0
3.092AspGly: 3.092 ± 0.0
1.546AspHis: 1.546 ± 0.0
2.706AspIle: 2.706 ± 0.0
3.286AspLys: 3.286 ± 0.0
5.798AspLeu: 5.798 ± 0.0
2.126AspMet: 2.126 ± 0.0
2.706AspAsn: 2.706 ± 0.0
1.933AspPro: 1.933 ± 0.0
2.706AspGln: 2.706 ± 0.0
2.706AspArg: 2.706 ± 0.0
3.479AspSer: 3.479 ± 0.0
2.899AspThr: 2.899 ± 0.0
3.672AspVal: 3.672 ± 0.0
1.16AspTrp: 1.16 ± 0.0
0.966AspTyr: 0.966 ± 0.0
0.0AspXaa: 0.0 ± 0.0
Glu
4.445GluAla: 4.445 ± 0.0
0.966GluCys: 0.966 ± 0.0
3.286GluAsp: 3.286 ± 0.0
3.865GluGlu: 3.865 ± 0.0
3.092GluPhe: 3.092 ± 0.0
3.286GluGly: 3.286 ± 0.0
0.966GluHis: 0.966 ± 0.0
4.639GluIle: 4.639 ± 0.0
4.059GluLys: 4.059 ± 0.0
5.025GluLeu: 5.025 ± 0.0
2.319GluMet: 2.319 ± 0.0
1.933GluAsn: 1.933 ± 0.0
1.933GluPro: 1.933 ± 0.0
2.319GluGln: 2.319 ± 0.0
2.126GluArg: 2.126 ± 0.0
3.092GluSer: 3.092 ± 0.0
2.319GluThr: 2.319 ± 0.0
2.319GluVal: 2.319 ± 0.0
0.966GluTrp: 0.966 ± 0.0
3.092GluTyr: 3.092 ± 0.0
0.0GluXaa: 0.0 ± 0.0
Phe
2.899PheAla: 2.899 ± 0.0
1.16PheCys: 1.16 ± 0.0
2.706PheAsp: 2.706 ± 0.0
2.899PheGlu: 2.899 ± 0.0
2.706PhePhe: 2.706 ± 0.0
2.899PheGly: 2.899 ± 0.0
0.773PheHis: 0.773 ± 0.0
2.513PheIle: 2.513 ± 0.0
3.092PheLys: 3.092 ± 0.0
2.706PheLeu: 2.706 ± 0.0
0.387PheMet: 0.387 ± 0.0
1.739PheAsn: 1.739 ± 0.0
0.773PhePro: 0.773 ± 0.0
0.966PheGln: 0.966 ± 0.0
1.16PheArg: 1.16 ± 0.0
3.286PheSer: 3.286 ± 0.0
2.513PheThr: 2.513 ± 0.0
3.092PheVal: 3.092 ± 0.0
0.966PheTrp: 0.966 ± 0.0
1.546PheTyr: 1.546 ± 0.0
0.0PheXaa: 0.0 ± 0.0
Gly
5.025GlyAla: 5.025 ± 0.0
1.739GlyCys: 1.739 ± 0.0
4.059GlyAsp: 4.059 ± 0.0
2.899GlyGlu: 2.899 ± 0.0
2.319GlyPhe: 2.319 ± 0.0
3.479GlyGly: 3.479 ± 0.0
1.16GlyHis: 1.16 ± 0.0
3.479GlyIle: 3.479 ± 0.0
5.798GlyLys: 5.798 ± 0.0
5.025GlyLeu: 5.025 ± 0.0
1.546GlyMet: 1.546 ± 0.0
2.513GlyAsn: 2.513 ± 0.0
0.966GlyPro: 0.966 ± 0.0
1.739GlyGln: 1.739 ± 0.0
2.706GlyArg: 2.706 ± 0.0
5.991GlySer: 5.991 ± 0.0
3.479GlyThr: 3.479 ± 0.0
4.445GlyVal: 4.445 ± 0.0
0.387GlyTrp: 0.387 ± 0.0
2.126GlyTyr: 2.126 ± 0.0
0.0GlyXaa: 0.0 ± 0.0
His
0.966HisAla: 0.966 ± 0.0
0.58HisCys: 0.58 ± 0.0
1.16HisAsp: 1.16 ± 0.0
1.546HisGlu: 1.546 ± 0.0
1.353HisPhe: 1.353 ± 0.0
1.933HisGly: 1.933 ± 0.0
0.773HisHis: 0.773 ± 0.0
2.899HisIle: 2.899 ± 0.0
1.933HisLys: 1.933 ± 0.0
1.739HisLeu: 1.739 ± 0.0
0.58HisMet: 0.58 ± 0.0
1.16HisAsn: 1.16 ± 0.0
1.353HisPro: 1.353 ± 0.0
0.387HisGln: 0.387 ± 0.0
1.739HisArg: 1.739 ± 0.0
1.739HisSer: 1.739 ± 0.0
0.966HisThr: 0.966 ± 0.0
1.739HisVal: 1.739 ± 0.0
0.58HisTrp: 0.58 ± 0.0
1.546HisTyr: 1.546 ± 0.0
0.0HisXaa: 0.0 ± 0.0
Ile
3.479IleAla: 3.479 ± 0.0
1.353IleCys: 1.353 ± 0.0
3.092IleAsp: 3.092 ± 0.0
5.605IleGlu: 5.605 ± 0.0
1.933IlePhe: 1.933 ± 0.0
2.899IleGly: 2.899 ± 0.0
0.58IleHis: 0.58 ± 0.0
3.865IleIle: 3.865 ± 0.0
6.185IleLys: 6.185 ± 0.0
5.605IleLeu: 5.605 ± 0.0
0.966IleMet: 0.966 ± 0.0
2.706IleAsn: 2.706 ± 0.0
1.933IlePro: 1.933 ± 0.0
0.966IleGln: 0.966 ± 0.0
4.059IleArg: 4.059 ± 0.0
7.731IleSer: 7.731 ± 0.0
4.252IleThr: 4.252 ± 0.0
5.991IleVal: 5.991 ± 0.0
0.773IleTrp: 0.773 ± 0.0
2.706IleTyr: 2.706 ± 0.0
0.0IleXaa: 0.0 ± 0.0
Lys
3.672LysAla: 3.672 ± 0.0
1.546LysCys: 1.546 ± 0.0
4.252LysAsp: 4.252 ± 0.0
3.479LysGlu: 3.479 ± 0.0
3.286LysPhe: 3.286 ± 0.0
3.092LysGly: 3.092 ± 0.0
3.092LysHis: 3.092 ± 0.0
5.798LysIle: 5.798 ± 0.0
3.672LysLys: 3.672 ± 0.0
5.991LysLeu: 5.991 ± 0.0
1.546LysMet: 1.546 ± 0.0
5.025LysAsn: 5.025 ± 0.0
1.933LysPro: 1.933 ± 0.0
1.933LysGln: 1.933 ± 0.0
3.286LysArg: 3.286 ± 0.0
5.218LysSer: 5.218 ± 0.0
5.025LysThr: 5.025 ± 0.0
3.865LysVal: 3.865 ± 0.0
0.58LysTrp: 0.58 ± 0.0
1.739LysTyr: 1.739 ± 0.0
0.0LysXaa: 0.0 ± 0.0
Leu
5.798LeuAla: 5.798 ± 0.0
3.092LeuCys: 3.092 ± 0.0
4.832LeuAsp: 4.832 ± 0.0
3.479LeuGlu: 3.479 ± 0.0
2.513LeuPhe: 2.513 ± 0.0
4.445LeuGly: 4.445 ± 0.0
2.126LeuHis: 2.126 ± 0.0
6.571LeuIle: 6.571 ± 0.0
4.832LeuLys: 4.832 ± 0.0
7.344LeuLeu: 7.344 ± 0.0
1.16LeuMet: 1.16 ± 0.0
5.412LeuAsn: 5.412 ± 0.0
2.126LeuPro: 2.126 ± 0.0
3.479LeuGln: 3.479 ± 0.0
5.798LeuArg: 5.798 ± 0.0
5.412LeuSer: 5.412 ± 0.0
6.765LeuThr: 6.765 ± 0.0
3.672LeuVal: 3.672 ± 0.0
0.58LeuTrp: 0.58 ± 0.0
3.092LeuTyr: 3.092 ± 0.0
0.0LeuXaa: 0.0 ± 0.0
Met
1.933MetAla: 1.933 ± 0.0
0.387MetCys: 0.387 ± 0.0
0.773MetAsp: 0.773 ± 0.0
1.353MetGlu: 1.353 ± 0.0
0.387MetPhe: 0.387 ± 0.0
1.933MetGly: 1.933 ± 0.0
1.16MetHis: 1.16 ± 0.0
1.16MetIle: 1.16 ± 0.0
0.966MetLys: 0.966 ± 0.0
2.899MetLeu: 2.899 ± 0.0
0.966MetMet: 0.966 ± 0.0
1.16MetAsn: 1.16 ± 0.0
0.773MetPro: 0.773 ± 0.0
0.58MetGln: 0.58 ± 0.0
1.546MetArg: 1.546 ± 0.0
3.286MetSer: 3.286 ± 0.0
1.16MetThr: 1.16 ± 0.0
2.126MetVal: 2.126 ± 0.0
0.387MetTrp: 0.387 ± 0.0
0.387MetTyr: 0.387 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
3.672AsnAla: 3.672 ± 0.0
1.353AsnCys: 1.353 ± 0.0
2.126AsnAsp: 2.126 ± 0.0
2.513AsnGlu: 2.513 ± 0.0
2.513AsnPhe: 2.513 ± 0.0
2.899AsnGly: 2.899 ± 0.0
0.966AsnHis: 0.966 ± 0.0
4.639AsnIle: 4.639 ± 0.0
4.639AsnLys: 4.639 ± 0.0
4.252AsnLeu: 4.252 ± 0.0
1.546AsnMet: 1.546 ± 0.0
2.319AsnAsn: 2.319 ± 0.0
1.353AsnPro: 1.353 ± 0.0
1.933AsnGln: 1.933 ± 0.0
2.319AsnArg: 2.319 ± 0.0
2.706AsnSer: 2.706 ± 0.0
3.092AsnThr: 3.092 ± 0.0
3.672AsnVal: 3.672 ± 0.0
1.546AsnTrp: 1.546 ± 0.0
1.739AsnTyr: 1.739 ± 0.0
0.0AsnXaa: 0.0 ± 0.0
Pro
1.933ProAla: 1.933 ± 0.0
0.58ProCys: 0.58 ± 0.0
2.899ProAsp: 2.899 ± 0.0
1.546ProGlu: 1.546 ± 0.0
0.58ProPhe: 0.58 ± 0.0
1.933ProGly: 1.933 ± 0.0
2.126ProHis: 2.126 ± 0.0
1.933ProIle: 1.933 ± 0.0
1.546ProLys: 1.546 ± 0.0
3.092ProLeu: 3.092 ± 0.0
0.58ProMet: 0.58 ± 0.0
3.479ProAsn: 3.479 ± 0.0
0.773ProPro: 0.773 ± 0.0
0.773ProGln: 0.773 ± 0.0
0.966ProArg: 0.966 ± 0.0
1.739ProSer: 1.739 ± 0.0
2.126ProThr: 2.126 ± 0.0
2.706ProVal: 2.706 ± 0.0
0.58ProTrp: 0.58 ± 0.0
1.546ProTyr: 1.546 ± 0.0
0.0ProXaa: 0.0 ± 0.0
Gln
3.092GlnAla: 3.092 ± 0.0
0.773GlnCys: 0.773 ± 0.0
1.739GlnAsp: 1.739 ± 0.0
0.966GlnGlu: 0.966 ± 0.0
1.739GlnPhe: 1.739 ± 0.0
1.546GlnGly: 1.546 ± 0.0
0.58GlnHis: 0.58 ± 0.0
2.319GlnIle: 2.319 ± 0.0
2.513GlnLys: 2.513 ± 0.0
2.899GlnLeu: 2.899 ± 0.0
0.773GlnMet: 0.773 ± 0.0
0.773GlnAsn: 0.773 ± 0.0
1.546GlnPro: 1.546 ± 0.0
1.353GlnGln: 1.353 ± 0.0
0.966GlnArg: 0.966 ± 0.0
2.513GlnSer: 2.513 ± 0.0
0.773GlnThr: 0.773 ± 0.0
3.092GlnVal: 3.092 ± 0.0
0.58GlnTrp: 0.58 ± 0.0
1.933GlnTyr: 1.933 ± 0.0
0.0GlnXaa: 0.0 ± 0.0
Arg
3.672ArgAla: 3.672 ± 0.0
1.933ArgCys: 1.933 ± 0.0
2.126ArgAsp: 2.126 ± 0.0
2.899ArgGlu: 2.899 ± 0.0
1.739ArgPhe: 1.739 ± 0.0
2.126ArgGly: 2.126 ± 0.0
1.16ArgHis: 1.16 ± 0.0
3.286ArgIle: 3.286 ± 0.0
2.899ArgLys: 2.899 ± 0.0
4.059ArgLeu: 4.059 ± 0.0
1.546ArgMet: 1.546 ± 0.0
2.513ArgAsn: 2.513 ± 0.0
2.513ArgPro: 2.513 ± 0.0
0.966ArgGln: 0.966 ± 0.0
2.513ArgArg: 2.513 ± 0.0
2.319ArgSer: 2.319 ± 0.0
1.933ArgThr: 1.933 ± 0.0
3.479ArgVal: 3.479 ± 0.0
0.387ArgTrp: 0.387 ± 0.0
3.672ArgTyr: 3.672 ± 0.0
0.0ArgXaa: 0.0 ± 0.0
Ser
3.479SerAla: 3.479 ± 0.0
2.126SerCys: 2.126 ± 0.0
3.479SerAsp: 3.479 ± 0.0
5.412SerGlu: 5.412 ± 0.0
2.126SerPhe: 2.126 ± 0.0
7.151SerGly: 7.151 ± 0.0
1.546SerHis: 1.546 ± 0.0
4.059SerIle: 4.059 ± 0.0
5.218SerLys: 5.218 ± 0.0
5.798SerLeu: 5.798 ± 0.0
0.966SerMet: 0.966 ± 0.0
4.639SerAsn: 4.639 ± 0.0
2.706SerPro: 2.706 ± 0.0
2.126SerGln: 2.126 ± 0.0
3.092SerArg: 3.092 ± 0.0
4.639SerSer: 4.639 ± 0.0
4.445SerThr: 4.445 ± 0.0
6.185SerVal: 6.185 ± 0.0
2.513SerTrp: 2.513 ± 0.0
1.933SerTyr: 1.933 ± 0.0
0.0SerXaa: 0.0 ± 0.0
Thr
4.445ThrAla: 4.445 ± 0.0
2.126ThrCys: 2.126 ± 0.0
3.479ThrAsp: 3.479 ± 0.0
2.899ThrGlu: 2.899 ± 0.0
3.286ThrPhe: 3.286 ± 0.0
3.479ThrGly: 3.479 ± 0.0
1.739ThrHis: 1.739 ± 0.0
3.672ThrIle: 3.672 ± 0.0
4.832ThrLys: 4.832 ± 0.0
4.059ThrLeu: 4.059 ± 0.0
1.546ThrMet: 1.546 ± 0.0
3.479ThrAsn: 3.479 ± 0.0
1.546ThrPro: 1.546 ± 0.0
1.546ThrGln: 1.546 ± 0.0
3.092ThrArg: 3.092 ± 0.0
5.025ThrSer: 5.025 ± 0.0
4.059ThrThr: 4.059 ± 0.0
3.672ThrVal: 3.672 ± 0.0
0.58ThrTrp: 0.58 ± 0.0
1.933ThrTyr: 1.933 ± 0.0
0.0ThrXaa: 0.0 ± 0.0
Val
5.218ValAla: 5.218 ± 0.0
1.739ValCys: 1.739 ± 0.0
3.479ValAsp: 3.479 ± 0.0
3.672ValGlu: 3.672 ± 0.0
4.445ValPhe: 4.445 ± 0.0
4.832ValGly: 4.832 ± 0.0
1.933ValHis: 1.933 ± 0.0
3.865ValIle: 3.865 ± 0.0
3.672ValLys: 3.672 ± 0.0
5.412ValLeu: 5.412 ± 0.0
2.706ValMet: 2.706 ± 0.0
2.513ValAsn: 2.513 ± 0.0
2.513ValPro: 2.513 ± 0.0
1.546ValGln: 1.546 ± 0.0
3.286ValArg: 3.286 ± 0.0
5.218ValSer: 5.218 ± 0.0
4.252ValThr: 4.252 ± 0.0
6.185ValVal: 6.185 ± 0.0
0.966ValTrp: 0.966 ± 0.0
2.126ValTyr: 2.126 ± 0.0
0.0ValXaa: 0.0 ± 0.0
Trp
0.966TrpAla: 0.966 ± 0.0
0.387TrpCys: 0.387 ± 0.0
1.353TrpAsp: 1.353 ± 0.0
0.58TrpGlu: 0.58 ± 0.0
0.58TrpPhe: 0.58 ± 0.0
0.387TrpGly: 0.387 ± 0.0
0.58TrpHis: 0.58 ± 0.0
0.773TrpIle: 0.773 ± 0.0
0.773TrpLys: 0.773 ± 0.0
1.739TrpLeu: 1.739 ± 0.0
0.773TrpMet: 0.773 ± 0.0
0.773TrpAsn: 0.773 ± 0.0
0.58TrpPro: 0.58 ± 0.0
0.966TrpGln: 0.966 ± 0.0
0.58TrpArg: 0.58 ± 0.0
0.773TrpSer: 0.773 ± 0.0
1.739TrpThr: 1.739 ± 0.0
0.58TrpVal: 0.58 ± 0.0
0.387TrpTrp: 0.387 ± 0.0
0.773TrpTyr: 0.773 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
1.353TyrAla: 1.353 ± 0.0
1.16TyrCys: 1.16 ± 0.0
1.933TyrAsp: 1.933 ± 0.0
1.933TyrGlu: 1.933 ± 0.0
0.773TyrPhe: 0.773 ± 0.0
3.479TyrGly: 3.479 ± 0.0
1.353TyrHis: 1.353 ± 0.0
2.126TyrIle: 2.126 ± 0.0
2.319TyrLys: 2.319 ± 0.0
2.899TyrLeu: 2.899 ± 0.0
1.16TyrMet: 1.16 ± 0.0
1.933TyrAsn: 1.933 ± 0.0
1.353TyrPro: 1.353 ± 0.0
2.126TyrGln: 2.126 ± 0.0
1.933TyrArg: 1.933 ± 0.0
3.092TyrSer: 3.092 ± 0.0
1.739TyrThr: 1.739 ± 0.0
2.706TyrVal: 2.706 ± 0.0
1.16TyrTrp: 1.16 ± 0.0
0.966TyrTyr: 0.966 ± 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 (5175 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