Amino acid dipepetide frequency for Beihai blue swimmer crab 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
6.003AlaAla: 6.003 ± 0.0
3.252AlaCys: 3.252 ± 0.0
3.252AlaAsp: 3.252 ± 0.0
3.752AlaGlu: 3.752 ± 0.0
3.252AlaPhe: 3.252 ± 0.0
4.252AlaGly: 4.252 ± 0.0
1.751AlaHis: 1.751 ± 0.0
5.003AlaIle: 5.003 ± 0.0
6.503AlaLys: 6.503 ± 0.0
5.003AlaLeu: 5.003 ± 0.0
1.501AlaMet: 1.501 ± 0.0
5.003AlaAsn: 5.003 ± 0.0
4.502AlaPro: 4.502 ± 0.0
3.502AlaGln: 3.502 ± 0.0
4.002AlaArg: 4.002 ± 0.0
3.752AlaSer: 3.752 ± 0.0
5.003AlaThr: 5.003 ± 0.0
6.503AlaVal: 6.503 ± 0.0
0.0AlaTrp: 0.0 ± 0.0
1.751AlaTyr: 1.751 ± 0.0
0.0AlaXaa: 0.0 ± 0.0
Cys
0.75CysAla: 0.75 ± 0.0
0.75CysCys: 0.75 ± 0.0
0.5CysAsp: 0.5 ± 0.0
0.75CysGlu: 0.75 ± 0.0
0.0CysPhe: 0.0 ± 0.0
3.502CysGly: 3.502 ± 0.0
0.25CysHis: 0.25 ± 0.0
0.75CysIle: 0.75 ± 0.0
1.751CysLys: 1.751 ± 0.0
1.251CysLeu: 1.251 ± 0.0
0.0CysMet: 0.0 ± 0.0
1.251CysAsn: 1.251 ± 0.0
0.75CysPro: 0.75 ± 0.0
1.001CysGln: 1.001 ± 0.0
1.251CysArg: 1.251 ± 0.0
3.002CysSer: 3.002 ± 0.0
2.001CysThr: 2.001 ± 0.0
1.251CysVal: 1.251 ± 0.0
0.25CysTrp: 0.25 ± 0.0
1.501CysTyr: 1.501 ± 0.0
0.0CysXaa: 0.0 ± 0.0
Asp
6.503AspAla: 6.503 ± 0.0
1.501AspCys: 1.501 ± 0.0
2.751AspAsp: 2.751 ± 0.0
3.252AspGlu: 3.252 ± 0.0
2.501AspPhe: 2.501 ± 0.0
2.251AspGly: 2.251 ± 0.0
1.251AspHis: 1.251 ± 0.0
3.002AspIle: 3.002 ± 0.0
3.252AspLys: 3.252 ± 0.0
4.002AspLeu: 4.002 ± 0.0
2.001AspMet: 2.001 ± 0.0
3.502AspAsn: 3.502 ± 0.0
2.501AspPro: 2.501 ± 0.0
1.751AspGln: 1.751 ± 0.0
2.751AspArg: 2.751 ± 0.0
2.501AspSer: 2.501 ± 0.0
2.251AspThr: 2.251 ± 0.0
5.753AspVal: 5.753 ± 0.0
1.001AspTrp: 1.001 ± 0.0
2.001AspTyr: 2.001 ± 0.0
0.0AspXaa: 0.0 ± 0.0
Glu
4.502GluAla: 4.502 ± 0.0
0.5GluCys: 0.5 ± 0.0
4.252GluAsp: 4.252 ± 0.0
6.003GluGlu: 6.003 ± 0.0
2.251GluPhe: 2.251 ± 0.0
2.751GluGly: 2.751 ± 0.0
1.501GluHis: 1.501 ± 0.0
2.751GluIle: 2.751 ± 0.0
4.502GluLys: 4.502 ± 0.0
4.252GluLeu: 4.252 ± 0.0
2.751GluMet: 2.751 ± 0.0
2.251GluAsn: 2.251 ± 0.0
2.501GluPro: 2.501 ± 0.0
2.501GluGln: 2.501 ± 0.0
3.252GluArg: 3.252 ± 0.0
3.752GluSer: 3.752 ± 0.0
6.003GluThr: 6.003 ± 0.0
4.752GluVal: 4.752 ± 0.0
2.001GluTrp: 2.001 ± 0.0
2.001GluTyr: 2.001 ± 0.0
0.0GluXaa: 0.0 ± 0.0
Phe
3.002PheAla: 3.002 ± 0.0
0.5PheCys: 0.5 ± 0.0
1.501PheAsp: 1.501 ± 0.0
0.5PheGlu: 0.5 ± 0.0
0.75PhePhe: 0.75 ± 0.0
0.75PheGly: 0.75 ± 0.0
0.25PheHis: 0.25 ± 0.0
1.501PheIle: 1.501 ± 0.0
1.751PheLys: 1.751 ± 0.0
3.002PheLeu: 3.002 ± 0.0
1.001PheMet: 1.001 ± 0.0
1.001PheAsn: 1.001 ± 0.0
1.251PhePro: 1.251 ± 0.0
1.251PheGln: 1.251 ± 0.0
1.251PheArg: 1.251 ± 0.0
3.502PheSer: 3.502 ± 0.0
2.251PheThr: 2.251 ± 0.0
4.002PheVal: 4.002 ± 0.0
1.001PheTrp: 1.001 ± 0.0
1.751PheTyr: 1.751 ± 0.0
0.0PheXaa: 0.0 ± 0.0
Gly
4.502GlyAla: 4.502 ± 0.0
0.75GlyCys: 0.75 ± 0.0
4.502GlyAsp: 4.502 ± 0.0
3.252GlyGlu: 3.252 ± 0.0
1.751GlyPhe: 1.751 ± 0.0
4.002GlyGly: 4.002 ± 0.0
1.501GlyHis: 1.501 ± 0.0
3.752GlyIle: 3.752 ± 0.0
4.002GlyLys: 4.002 ± 0.0
5.503GlyLeu: 5.503 ± 0.0
2.251GlyMet: 2.251 ± 0.0
1.251GlyAsn: 1.251 ± 0.0
1.501GlyPro: 1.501 ± 0.0
2.751GlyGln: 2.751 ± 0.0
3.502GlyArg: 3.502 ± 0.0
4.002GlySer: 4.002 ± 0.0
3.252GlyThr: 3.252 ± 0.0
2.751GlyVal: 2.751 ± 0.0
0.5GlyTrp: 0.5 ± 0.0
1.501GlyTyr: 1.501 ± 0.0
0.0GlyXaa: 0.0 ± 0.0
His
0.75HisAla: 0.75 ± 0.0
0.5HisCys: 0.5 ± 0.0
2.001HisAsp: 2.001 ± 0.0
1.001HisGlu: 1.001 ± 0.0
1.501HisPhe: 1.501 ± 0.0
2.251HisGly: 2.251 ± 0.0
0.75HisHis: 0.75 ± 0.0
1.001HisIle: 1.001 ± 0.0
0.75HisLys: 0.75 ± 0.0
1.501HisLeu: 1.501 ± 0.0
0.75HisMet: 0.75 ± 0.0
0.75HisAsn: 0.75 ± 0.0
1.501HisPro: 1.501 ± 0.0
1.501HisGln: 1.501 ± 0.0
1.251HisArg: 1.251 ± 0.0
1.001HisSer: 1.001 ± 0.0
2.001HisThr: 2.001 ± 0.0
1.751HisVal: 1.751 ± 0.0
0.75HisTrp: 0.75 ± 0.0
0.75HisTyr: 0.75 ± 0.0
0.0HisXaa: 0.0 ± 0.0
Ile
5.753IleAla: 5.753 ± 0.0
1.001IleCys: 1.001 ± 0.0
2.251IleAsp: 2.251 ± 0.0
4.002IleGlu: 4.002 ± 0.0
1.001IlePhe: 1.001 ± 0.0
3.002IleGly: 3.002 ± 0.0
1.001IleHis: 1.001 ± 0.0
3.002IleIle: 3.002 ± 0.0
4.252IleLys: 4.252 ± 0.0
4.752IleLeu: 4.752 ± 0.0
1.251IleMet: 1.251 ± 0.0
1.751IleAsn: 1.751 ± 0.0
2.251IlePro: 2.251 ± 0.0
1.501IleGln: 1.501 ± 0.0
3.002IleArg: 3.002 ± 0.0
2.251IleSer: 2.251 ± 0.0
3.502IleThr: 3.502 ± 0.0
4.252IleVal: 4.252 ± 0.0
0.75IleTrp: 0.75 ± 0.0
2.751IleTyr: 2.751 ± 0.0
0.0IleXaa: 0.0 ± 0.0
Lys
5.253LysAla: 5.253 ± 0.0
2.001LysCys: 2.001 ± 0.0
4.002LysAsp: 4.002 ± 0.0
4.002LysGlu: 4.002 ± 0.0
1.751LysPhe: 1.751 ± 0.0
3.752LysGly: 3.752 ± 0.0
2.251LysHis: 2.251 ± 0.0
2.501LysIle: 2.501 ± 0.0
5.503LysLys: 5.503 ± 0.0
6.503LysLeu: 6.503 ± 0.0
1.251LysMet: 1.251 ± 0.0
4.252LysAsn: 4.252 ± 0.0
3.252LysPro: 3.252 ± 0.0
3.002LysGln: 3.002 ± 0.0
3.752LysArg: 3.752 ± 0.0
4.002LysSer: 4.002 ± 0.0
4.752LysThr: 4.752 ± 0.0
3.752LysVal: 3.752 ± 0.0
0.75LysTrp: 0.75 ± 0.0
1.501LysTyr: 1.501 ± 0.0
0.0LysXaa: 0.0 ± 0.0
Leu
5.753LeuAla: 5.753 ± 0.0
2.001LeuCys: 2.001 ± 0.0
3.002LeuAsp: 3.002 ± 0.0
4.002LeuGlu: 4.002 ± 0.0
2.501LeuPhe: 2.501 ± 0.0
3.752LeuGly: 3.752 ± 0.0
2.001LeuHis: 2.001 ± 0.0
3.252LeuIle: 3.252 ± 0.0
5.253LeuLys: 5.253 ± 0.0
4.502LeuLeu: 4.502 ± 0.0
1.751LeuMet: 1.751 ± 0.0
5.003LeuAsn: 5.003 ± 0.0
3.252LeuPro: 3.252 ± 0.0
3.252LeuGln: 3.252 ± 0.0
5.003LeuArg: 5.003 ± 0.0
5.503LeuSer: 5.503 ± 0.0
4.502LeuThr: 4.502 ± 0.0
4.502LeuVal: 4.502 ± 0.0
1.001LeuTrp: 1.001 ± 0.0
3.252LeuTyr: 3.252 ± 0.0
0.0LeuXaa: 0.0 ± 0.0
Met
0.75MetAla: 0.75 ± 0.0
0.5MetCys: 0.5 ± 0.0
1.501MetAsp: 1.501 ± 0.0
2.001MetGlu: 2.001 ± 0.0
0.0MetPhe: 0.0 ± 0.0
1.501MetGly: 1.501 ± 0.0
1.251MetHis: 1.251 ± 0.0
1.251MetIle: 1.251 ± 0.0
1.251MetLys: 1.251 ± 0.0
1.251MetLeu: 1.251 ± 0.0
1.001MetMet: 1.001 ± 0.0
0.25MetAsn: 0.25 ± 0.0
1.001MetPro: 1.001 ± 0.0
1.751MetGln: 1.751 ± 0.0
1.501MetArg: 1.501 ± 0.0
2.001MetSer: 2.001 ± 0.0
1.751MetThr: 1.751 ± 0.0
1.501MetVal: 1.501 ± 0.0
0.0MetTrp: 0.0 ± 0.0
1.001MetTyr: 1.001 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
4.252AsnAla: 4.252 ± 0.0
0.75AsnCys: 0.75 ± 0.0
2.251AsnAsp: 2.251 ± 0.0
3.002AsnGlu: 3.002 ± 0.0
2.751AsnPhe: 2.751 ± 0.0
1.251AsnGly: 1.251 ± 0.0
1.251AsnHis: 1.251 ± 0.0
3.502AsnIle: 3.502 ± 0.0
2.501AsnLys: 2.501 ± 0.0
4.752AsnLeu: 4.752 ± 0.0
0.5AsnMet: 0.5 ± 0.0
1.001AsnAsn: 1.001 ± 0.0
1.251AsnPro: 1.251 ± 0.0
3.252AsnGln: 3.252 ± 0.0
2.501AsnArg: 2.501 ± 0.0
3.252AsnSer: 3.252 ± 0.0
2.251AsnThr: 2.251 ± 0.0
3.502AsnVal: 3.502 ± 0.0
1.501AsnTrp: 1.501 ± 0.0
1.001AsnTyr: 1.001 ± 0.0
0.0AsnXaa: 0.0 ± 0.0
Pro
2.501ProAla: 2.501 ± 0.0
0.5ProCys: 0.5 ± 0.0
1.501ProAsp: 1.501 ± 0.0
5.003ProGlu: 5.003 ± 0.0
1.001ProPhe: 1.001 ± 0.0
2.751ProGly: 2.751 ± 0.0
1.751ProHis: 1.751 ± 0.0
2.501ProIle: 2.501 ± 0.0
3.002ProLys: 3.002 ± 0.0
3.752ProLeu: 3.752 ± 0.0
1.501ProMet: 1.501 ± 0.0
2.501ProAsn: 2.501 ± 0.0
2.251ProPro: 2.251 ± 0.0
2.501ProGln: 2.501 ± 0.0
1.751ProArg: 1.751 ± 0.0
2.501ProSer: 2.501 ± 0.0
2.501ProThr: 2.501 ± 0.0
2.501ProVal: 2.501 ± 0.0
0.25ProTrp: 0.25 ± 0.0
1.251ProTyr: 1.251 ± 0.0
0.0ProXaa: 0.0 ± 0.0
Gln
2.751GlnAla: 2.751 ± 0.0
2.001GlnCys: 2.001 ± 0.0
3.502GlnAsp: 3.502 ± 0.0
2.501GlnGlu: 2.501 ± 0.0
1.001GlnPhe: 1.001 ± 0.0
2.001GlnGly: 2.001 ± 0.0
0.5GlnHis: 0.5 ± 0.0
3.002GlnIle: 3.002 ± 0.0
3.502GlnLys: 3.502 ± 0.0
4.752GlnLeu: 4.752 ± 0.0
0.75GlnMet: 0.75 ± 0.0
2.501GlnAsn: 2.501 ± 0.0
1.001GlnPro: 1.001 ± 0.0
4.502GlnGln: 4.502 ± 0.0
2.251GlnArg: 2.251 ± 0.0
2.251GlnSer: 2.251 ± 0.0
2.751GlnThr: 2.751 ± 0.0
3.252GlnVal: 3.252 ± 0.0
0.75GlnTrp: 0.75 ± 0.0
2.251GlnTyr: 2.251 ± 0.0
0.0GlnXaa: 0.0 ± 0.0
Arg
3.002ArgAla: 3.002 ± 0.0
1.501ArgCys: 1.501 ± 0.0
4.752ArgAsp: 4.752 ± 0.0
4.502ArgGlu: 4.502 ± 0.0
1.751ArgPhe: 1.751 ± 0.0
1.751ArgGly: 1.751 ± 0.0
0.25ArgHis: 0.25 ± 0.0
3.502ArgIle: 3.502 ± 0.0
3.252ArgLys: 3.252 ± 0.0
3.252ArgLeu: 3.252 ± 0.0
0.75ArgMet: 0.75 ± 0.0
1.751ArgAsn: 1.751 ± 0.0
1.501ArgPro: 1.501 ± 0.0
4.502ArgGln: 4.502 ± 0.0
2.251ArgArg: 2.251 ± 0.0
1.251ArgSer: 1.251 ± 0.0
3.252ArgThr: 3.252 ± 0.0
3.752ArgVal: 3.752 ± 0.0
1.001ArgTrp: 1.001 ± 0.0
1.751ArgTyr: 1.751 ± 0.0
0.0ArgXaa: 0.0 ± 0.0
Ser
6.003SerAla: 6.003 ± 0.0
1.501SerCys: 1.501 ± 0.0
3.502SerAsp: 3.502 ± 0.0
4.002SerGlu: 4.002 ± 0.0
1.501SerPhe: 1.501 ± 0.0
7.004SerGly: 7.004 ± 0.0
1.001SerHis: 1.001 ± 0.0
3.502SerIle: 3.502 ± 0.0
4.252SerLys: 4.252 ± 0.0
3.002SerLeu: 3.002 ± 0.0
0.5SerMet: 0.5 ± 0.0
3.002SerAsn: 3.002 ± 0.0
3.252SerPro: 3.252 ± 0.0
2.251SerGln: 2.251 ± 0.0
2.751SerArg: 2.751 ± 0.0
6.503SerSer: 6.503 ± 0.0
7.504SerThr: 7.504 ± 0.0
3.002SerVal: 3.002 ± 0.0
1.251SerTrp: 1.251 ± 0.0
2.251SerTyr: 2.251 ± 0.0
0.0SerXaa: 0.0 ± 0.0
Thr
7.254ThrAla: 7.254 ± 0.0
1.751ThrCys: 1.751 ± 0.0
3.002ThrAsp: 3.002 ± 0.0
5.503ThrGlu: 5.503 ± 0.0
3.002ThrPhe: 3.002 ± 0.0
3.502ThrGly: 3.502 ± 0.0
0.75ThrHis: 0.75 ± 0.0
3.752ThrIle: 3.752 ± 0.0
3.502ThrLys: 3.502 ± 0.0
4.252ThrLeu: 4.252 ± 0.0
1.001ThrMet: 1.001 ± 0.0
3.002ThrAsn: 3.002 ± 0.0
4.752ThrPro: 4.752 ± 0.0
3.252ThrGln: 3.252 ± 0.0
3.502ThrArg: 3.502 ± 0.0
5.753ThrSer: 5.753 ± 0.0
4.752ThrThr: 4.752 ± 0.0
3.752ThrVal: 3.752 ± 0.0
0.5ThrTrp: 0.5 ± 0.0
4.002ThrTyr: 4.002 ± 0.0
0.0ThrXaa: 0.0 ± 0.0
Val
6.253ValAla: 6.253 ± 0.0
0.5ValCys: 0.5 ± 0.0
5.003ValAsp: 5.003 ± 0.0
4.502ValGlu: 4.502 ± 0.0
2.001ValPhe: 2.001 ± 0.0
4.002ValGly: 4.002 ± 0.0
2.501ValHis: 2.501 ± 0.0
2.751ValIle: 2.751 ± 0.0
6.753ValLys: 6.753 ± 0.0
5.253ValLeu: 5.253 ± 0.0
1.501ValMet: 1.501 ± 0.0
2.501ValAsn: 2.501 ± 0.0
3.252ValPro: 3.252 ± 0.0
1.251ValGln: 1.251 ± 0.0
2.501ValArg: 2.501 ± 0.0
6.503ValSer: 6.503 ± 0.0
5.753ValThr: 5.753 ± 0.0
7.004ValVal: 7.004 ± 0.0
0.0ValTrp: 0.0 ± 0.0
2.501ValTyr: 2.501 ± 0.0
0.0ValXaa: 0.0 ± 0.0
Trp
0.75TrpAla: 0.75 ± 0.0
0.25TrpCys: 0.25 ± 0.0
0.5TrpAsp: 0.5 ± 0.0
0.75TrpGlu: 0.75 ± 0.0
0.5TrpPhe: 0.5 ± 0.0
0.75TrpGly: 0.75 ± 0.0
0.25TrpHis: 0.25 ± 0.0
0.5TrpIle: 0.5 ± 0.0
0.75TrpLys: 0.75 ± 0.0
0.25TrpLeu: 0.25 ± 0.0
0.0TrpMet: 0.0 ± 0.0
1.251TrpAsn: 1.251 ± 0.0
0.25TrpPro: 0.25 ± 0.0
1.001TrpGln: 1.001 ± 0.0
0.25TrpArg: 0.25 ± 0.0
1.751TrpSer: 1.751 ± 0.0
2.001TrpThr: 2.001 ± 0.0
0.75TrpVal: 0.75 ± 0.0
0.25TrpTrp: 0.25 ± 0.0
1.001TrpTyr: 1.001 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
1.251TyrAla: 1.251 ± 0.0
0.5TyrCys: 0.5 ± 0.0
2.751TyrAsp: 2.751 ± 0.0
2.751TyrGlu: 2.751 ± 0.0
1.001TyrPhe: 1.001 ± 0.0
2.001TyrGly: 2.001 ± 0.0
2.001TyrHis: 2.001 ± 0.0
2.501TyrIle: 2.501 ± 0.0
1.501TyrLys: 1.501 ± 0.0
2.501TyrLeu: 2.501 ± 0.0
0.75TyrMet: 0.75 ± 0.0
2.501TyrAsn: 2.501 ± 0.0
2.001TyrPro: 2.001 ± 0.0
1.501TyrGln: 1.501 ± 0.0
1.001TyrArg: 1.001 ± 0.0
2.501TyrSer: 2.501 ± 0.0
2.501TyrThr: 2.501 ± 0.0
4.002TyrVal: 4.002 ± 0.0
0.25TyrTrp: 0.25 ± 0.0
2.001TyrTyr: 2.001 ± 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 (3999 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