Amino acid dipepetide frequency for Hubei tombus-like virus 30

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
3.976AlaAla: 3.976 ± 1.105
0.994AlaCys: 0.994 ± 0.625
0.994AlaAsp: 0.994 ± 0.771
1.988AlaGlu: 1.988 ± 1.251
1.988AlaPhe: 1.988 ± 0.146
1.988AlaGly: 1.988 ± 1.251
1.988AlaHis: 1.988 ± 0.146
2.982AlaIle: 2.982 ± 0.917
4.97AlaLys: 4.97 ± 1.063
6.958AlaLeu: 6.958 ± 1.208
0.994AlaMet: 0.994 ± 0.625
5.964AlaAsn: 5.964 ± 0.959
3.976AlaPro: 3.976 ± 0.292
2.982AlaGln: 2.982 ± 1.876
3.976AlaArg: 3.976 ± 1.688
1.988AlaSer: 1.988 ± 1.251
7.952AlaThr: 7.952 ± 3.606
2.982AlaVal: 2.982 ± 0.48
0.0AlaTrp: 0.0 ± 0.0
1.988AlaTyr: 1.988 ± 0.146
0.0AlaXaa: 0.0 ± 0.0
Cys
1.988CysAla: 1.988 ± 0.146
0.0CysCys: 0.0 ± 0.0
0.994CysAsp: 0.994 ± 0.771
0.0CysGlu: 0.0 ± 0.0
0.0CysPhe: 0.0 ± 0.0
0.994CysGly: 0.994 ± 0.771
0.994CysHis: 0.994 ± 0.771
0.0CysIle: 0.0 ± 0.0
0.994CysLys: 0.994 ± 0.771
2.982CysLeu: 2.982 ± 1.876
0.994CysMet: 0.994 ± 0.771
0.0CysAsn: 0.0 ± 0.0
0.0CysPro: 0.0 ± 0.0
0.994CysGln: 0.994 ± 0.771
1.988CysArg: 1.988 ± 0.146
1.988CysSer: 1.988 ± 0.146
0.0CysThr: 0.0 ± 0.0
0.994CysVal: 0.994 ± 0.625
0.0CysTrp: 0.0 ± 0.0
0.0CysTyr: 0.0 ± 0.0
0.0CysXaa: 0.0 ± 0.0
Asp
1.988AspAla: 1.988 ± 1.542
0.0AspCys: 0.0 ± 0.0
2.982AspAsp: 2.982 ± 0.917
2.982AspGlu: 2.982 ± 0.917
0.0AspPhe: 0.0 ± 0.0
0.0AspGly: 0.0 ± 0.0
3.976AspHis: 3.976 ± 1.688
0.994AspIle: 0.994 ± 0.771
2.982AspLys: 2.982 ± 2.313
0.994AspLeu: 0.994 ± 0.625
0.0AspMet: 0.0 ± 0.0
1.988AspAsn: 1.988 ± 1.251
4.97AspPro: 4.97 ± 2.459
2.982AspGln: 2.982 ± 0.48
0.0AspArg: 0.0 ± 0.0
4.97AspSer: 4.97 ± 1.73
3.976AspThr: 3.976 ± 1.105
0.994AspVal: 0.994 ± 0.771
0.0AspTrp: 0.0 ± 0.0
0.994AspTyr: 0.994 ± 0.771
0.0AspXaa: 0.0 ± 0.0
Glu
1.988GluAla: 1.988 ± 1.542
1.988GluCys: 1.988 ± 0.146
0.994GluAsp: 0.994 ± 0.625
0.994GluGlu: 0.994 ± 0.625
0.994GluPhe: 0.994 ± 0.771
1.988GluGly: 1.988 ± 1.251
1.988GluHis: 1.988 ± 0.146
2.982GluIle: 2.982 ± 0.48
1.988GluLys: 1.988 ± 0.146
3.976GluLeu: 3.976 ± 0.292
0.994GluMet: 0.994 ± 0.771
4.97GluAsn: 4.97 ± 3.127
4.97GluPro: 4.97 ± 1.73
0.994GluGln: 0.994 ± 0.625
7.952GluArg: 7.952 ± 3.376
2.982GluSer: 2.982 ± 0.917
2.982GluThr: 2.982 ± 1.876
2.982GluVal: 2.982 ± 0.48
0.994GluTrp: 0.994 ± 0.771
2.982GluTyr: 2.982 ± 2.313
0.0GluXaa: 0.0 ± 0.0
Phe
1.988PheAla: 1.988 ± 1.251
1.988PheCys: 1.988 ± 0.146
2.982PheAsp: 2.982 ± 0.917
0.0PheGlu: 0.0 ± 0.0
1.988PhePhe: 1.988 ± 1.251
3.976PheGly: 3.976 ± 0.292
0.0PheHis: 0.0 ± 0.0
1.988PheIle: 1.988 ± 1.251
0.994PheLys: 0.994 ± 0.771
0.994PheLeu: 0.994 ± 0.625
0.0PheMet: 0.0 ± 0.0
1.988PheAsn: 1.988 ± 1.542
0.0PhePro: 0.0 ± 0.0
0.0PheGln: 0.0 ± 0.0
0.994PheArg: 0.994 ± 0.625
0.994PheSer: 0.994 ± 0.625
2.982PheThr: 2.982 ± 0.917
0.0PheVal: 0.0 ± 0.0
0.0PheTrp: 0.0 ± 0.0
2.982PheTyr: 2.982 ± 2.313
0.0PheXaa: 0.0 ± 0.0
Gly
4.97GlyAla: 4.97 ± 0.334
0.994GlyCys: 0.994 ± 0.625
2.982GlyAsp: 2.982 ± 2.313
1.988GlyGlu: 1.988 ± 0.146
1.988GlyPhe: 1.988 ± 0.146
0.994GlyGly: 0.994 ± 0.625
2.982GlyHis: 2.982 ± 0.48
2.982GlyIle: 2.982 ± 0.48
2.982GlyLys: 2.982 ± 0.917
2.982GlyLeu: 2.982 ± 1.876
1.988GlyMet: 1.988 ± 0.146
0.994GlyAsn: 0.994 ± 0.771
0.994GlyPro: 0.994 ± 0.771
0.0GlyGln: 0.0 ± 0.0
3.976GlyArg: 3.976 ± 1.688
2.982GlySer: 2.982 ± 0.48
3.976GlyThr: 3.976 ± 1.688
0.994GlyVal: 0.994 ± 0.771
0.0GlyTrp: 0.0 ± 0.0
0.994GlyTyr: 0.994 ± 0.771
0.0GlyXaa: 0.0 ± 0.0
His
2.982HisAla: 2.982 ± 2.313
0.0HisCys: 0.0 ± 0.0
0.0HisAsp: 0.0 ± 0.0
0.0HisGlu: 0.0 ± 0.0
1.988HisPhe: 1.988 ± 1.542
0.994HisGly: 0.994 ± 0.625
0.0HisHis: 0.0 ± 0.0
1.988HisIle: 1.988 ± 0.146
2.982HisLys: 2.982 ± 0.48
3.976HisLeu: 3.976 ± 0.292
0.0HisMet: 0.0 ± 0.0
3.976HisAsn: 3.976 ± 1.688
3.976HisPro: 3.976 ± 0.292
1.988HisGln: 1.988 ± 0.146
0.0HisArg: 0.0 ± 0.0
0.994HisSer: 0.994 ± 0.771
1.988HisThr: 1.988 ± 1.251
1.988HisVal: 1.988 ± 1.542
0.0HisTrp: 0.0 ± 0.0
0.0HisTyr: 0.0 ± 0.0
0.0HisXaa: 0.0 ± 0.0
Ile
1.988IleAla: 1.988 ± 1.251
1.988IleCys: 1.988 ± 0.146
0.994IleAsp: 0.994 ± 0.771
6.958IleGlu: 6.958 ± 0.188
1.988IlePhe: 1.988 ± 0.146
2.982IleGly: 2.982 ± 0.917
4.97IleHis: 4.97 ± 1.063
2.982IleIle: 2.982 ± 0.48
3.976IleLys: 3.976 ± 1.105
6.958IleLeu: 6.958 ± 1.585
0.0IleMet: 0.0 ± 0.0
2.982IleAsn: 2.982 ± 0.917
4.97IlePro: 4.97 ± 1.73
2.982IleGln: 2.982 ± 2.313
4.97IleArg: 4.97 ± 0.334
1.988IleSer: 1.988 ± 0.146
5.964IleThr: 5.964 ± 2.356
1.988IleVal: 1.988 ± 0.146
1.988IleTrp: 1.988 ± 1.251
3.976IleTyr: 3.976 ± 1.688
0.0IleXaa: 0.0 ± 0.0
Lys
3.976LysAla: 3.976 ± 0.292
1.988LysCys: 1.988 ± 0.146
2.982LysAsp: 2.982 ± 1.876
3.976LysGlu: 3.976 ± 2.501
1.988LysPhe: 1.988 ± 1.251
1.988LysGly: 1.988 ± 1.542
0.994LysHis: 0.994 ± 0.625
1.988LysIle: 1.988 ± 0.146
0.994LysLys: 0.994 ± 0.625
7.952LysLeu: 7.952 ± 0.813
0.994LysMet: 0.994 ± 0.625
3.976LysAsn: 3.976 ± 1.105
1.988LysPro: 1.988 ± 1.542
5.964LysGln: 5.964 ± 0.437
0.994LysArg: 0.994 ± 0.771
3.976LysSer: 3.976 ± 0.292
0.994LysThr: 0.994 ± 0.771
2.982LysVal: 2.982 ± 2.313
1.988LysTrp: 1.988 ± 0.146
4.97LysTyr: 4.97 ± 3.856
0.0LysXaa: 0.0 ± 0.0
Leu
7.952LeuAla: 7.952 ± 2.21
1.988LeuCys: 1.988 ± 0.146
3.976LeuAsp: 3.976 ± 1.688
11.928LeuGlu: 11.928 ± 2.271
1.988LeuPhe: 1.988 ± 1.251
7.952LeuGly: 7.952 ± 0.583
0.0LeuHis: 0.0 ± 0.0
9.94LeuIle: 9.94 ± 2.125
7.952LeuLys: 7.952 ± 2.21
10.934LeuLeu: 10.934 ± 2.69
1.988LeuMet: 1.988 ± 0.146
2.982LeuAsn: 2.982 ± 0.48
2.982LeuPro: 2.982 ± 0.48
2.982LeuGln: 2.982 ± 1.876
5.964LeuArg: 5.964 ± 3.23
11.928LeuSer: 11.928 ± 7.504
3.976LeuThr: 3.976 ± 1.105
4.97LeuVal: 4.97 ± 1.73
0.0LeuTrp: 0.0 ± 0.0
1.988LeuTyr: 1.988 ± 1.251
0.0LeuXaa: 0.0 ± 0.0
Met
0.994MetAla: 0.994 ± 0.625
0.0MetCys: 0.0 ± 0.0
0.0MetAsp: 0.0 ± 0.0
2.982MetGlu: 2.982 ± 0.917
0.994MetPhe: 0.994 ± 0.771
0.0MetGly: 0.0 ± 0.0
1.988MetHis: 1.988 ± 1.251
0.994MetIle: 0.994 ± 0.625
0.0MetLys: 0.0 ± 0.0
2.982MetLeu: 2.982 ± 0.917
0.0MetMet: 0.0 ± 0.0
0.994MetAsn: 0.994 ± 0.771
0.994MetPro: 0.994 ± 0.625
0.0MetGln: 0.0 ± 0.0
0.0MetArg: 0.0 ± 0.0
2.982MetSer: 2.982 ± 0.48
1.988MetThr: 1.988 ± 1.542
0.994MetVal: 0.994 ± 0.625
0.0MetTrp: 0.0 ± 0.0
0.994MetTyr: 0.994 ± 0.625
0.0MetXaa: 0.0 ± 0.0
Asn
3.976AsnAla: 3.976 ± 2.501
0.0AsnCys: 0.0 ± 0.0
2.982AsnAsp: 2.982 ± 1.876
0.994AsnGlu: 0.994 ± 0.771
0.0AsnPhe: 0.0 ± 0.0
2.982AsnGly: 2.982 ± 0.917
0.994AsnHis: 0.994 ± 0.771
5.964AsnIle: 5.964 ± 0.959
1.988AsnLys: 1.988 ± 0.146
3.976AsnLeu: 3.976 ± 0.292
1.988AsnMet: 1.988 ± 0.146
1.988AsnAsn: 1.988 ± 0.146
4.97AsnPro: 4.97 ± 1.063
1.988AsnGln: 1.988 ± 1.251
2.982AsnArg: 2.982 ± 0.48
6.958AsnSer: 6.958 ± 1.208
3.976AsnThr: 3.976 ± 1.105
0.994AsnVal: 0.994 ± 0.771
0.0AsnTrp: 0.0 ± 0.0
2.982AsnTyr: 2.982 ± 0.917
0.0AsnXaa: 0.0 ± 0.0
Pro
3.976ProAla: 3.976 ± 0.292
0.0ProCys: 0.0 ± 0.0
1.988ProAsp: 1.988 ± 1.542
2.982ProGlu: 2.982 ± 0.48
1.988ProPhe: 1.988 ± 1.251
3.976ProGly: 3.976 ± 0.292
0.0ProHis: 0.0 ± 0.0
2.982ProIle: 2.982 ± 0.917
0.994ProLys: 0.994 ± 0.625
8.946ProLeu: 8.946 ± 2.835
0.0ProMet: 0.0 ± 0.0
1.988ProAsn: 1.988 ± 0.146
5.964ProPro: 5.964 ± 3.752
1.988ProGln: 1.988 ± 0.146
1.988ProArg: 1.988 ± 1.542
7.952ProSer: 7.952 ± 0.583
3.976ProThr: 3.976 ± 1.688
1.988ProVal: 1.988 ± 1.542
1.988ProTrp: 1.988 ± 1.251
1.988ProTyr: 1.988 ± 1.542
0.0ProXaa: 0.0 ± 0.0
Gln
1.988GlnAla: 1.988 ± 0.146
0.994GlnCys: 0.994 ± 0.771
1.988GlnAsp: 1.988 ± 1.251
2.982GlnGlu: 2.982 ± 0.48
2.982GlnPhe: 2.982 ± 2.313
0.994GlnGly: 0.994 ± 0.771
0.994GlnHis: 0.994 ± 0.771
2.982GlnIle: 2.982 ± 0.917
2.982GlnLys: 2.982 ± 1.876
3.976GlnLeu: 3.976 ± 1.688
0.0GlnMet: 0.0 ± 0.0
2.982GlnAsn: 2.982 ± 0.48
1.988GlnPro: 1.988 ± 1.251
0.0GlnGln: 0.0 ± 0.0
1.988GlnArg: 1.988 ± 0.146
0.994GlnSer: 0.994 ± 0.625
2.982GlnThr: 2.982 ± 1.876
1.988GlnVal: 1.988 ± 1.251
0.0GlnTrp: 0.0 ± 0.0
1.988GlnTyr: 1.988 ± 0.146
0.0GlnXaa: 0.0 ± 0.0
Arg
3.976ArgAla: 3.976 ± 1.105
0.0ArgCys: 0.0 ± 0.0
1.988ArgAsp: 1.988 ± 1.542
1.988ArgGlu: 1.988 ± 1.542
0.0ArgPhe: 0.0 ± 0.0
0.994ArgGly: 0.994 ± 0.771
0.994ArgHis: 0.994 ± 0.771
3.976ArgIle: 3.976 ± 0.292
3.976ArgLys: 3.976 ± 1.688
6.958ArgLeu: 6.958 ± 2.605
1.988ArgMet: 1.988 ± 1.542
1.988ArgAsn: 1.988 ± 0.146
4.97ArgPro: 4.97 ± 1.063
3.976ArgGln: 3.976 ± 0.292
2.982ArgArg: 2.982 ± 0.917
5.964ArgSer: 5.964 ± 0.959
3.976ArgThr: 3.976 ± 0.292
2.982ArgVal: 2.982 ± 0.48
1.988ArgTrp: 1.988 ± 0.146
3.976ArgTyr: 3.976 ± 1.688
0.0ArgXaa: 0.0 ± 0.0
Ser
6.958SerAla: 6.958 ± 1.585
0.994SerCys: 0.994 ± 0.771
0.994SerAsp: 0.994 ± 0.625
0.994SerGlu: 0.994 ± 0.625
3.976SerPhe: 3.976 ± 0.292
2.982SerGly: 2.982 ± 0.48
1.988SerHis: 1.988 ± 0.146
10.934SerIle: 10.934 ± 1.293
4.97SerLys: 4.97 ± 0.334
9.94SerLeu: 9.94 ± 0.668
1.988SerMet: 1.988 ± 1.251
0.994SerAsn: 0.994 ± 0.771
0.994SerPro: 0.994 ± 0.771
3.976SerGln: 3.976 ± 1.105
2.982SerArg: 2.982 ± 0.48
6.958SerSer: 6.958 ± 4.378
10.934SerThr: 10.934 ± 4.086
3.976SerVal: 3.976 ± 0.292
1.988SerTrp: 1.988 ± 1.251
3.976SerTyr: 3.976 ± 1.105
0.0SerXaa: 0.0 ± 0.0
Thr
1.988ThrAla: 1.988 ± 1.251
0.0ThrCys: 0.0 ± 0.0
2.982ThrAsp: 2.982 ± 0.917
2.982ThrGlu: 2.982 ± 0.917
1.988ThrPhe: 1.988 ± 0.146
2.982ThrGly: 2.982 ± 0.48
0.994ThrHis: 0.994 ± 0.771
6.958ThrIle: 6.958 ± 2.981
2.982ThrLys: 2.982 ± 0.48
7.952ThrLeu: 7.952 ± 3.606
0.0ThrMet: 0.0 ± 0.0
3.976ThrAsn: 3.976 ± 0.292
4.97ThrPro: 4.97 ± 1.73
0.994ThrGln: 0.994 ± 0.771
7.952ThrArg: 7.952 ± 0.813
7.952ThrSer: 7.952 ± 2.21
7.952ThrThr: 7.952 ± 2.21
6.958ThrVal: 6.958 ± 0.188
1.988ThrTrp: 1.988 ± 1.542
5.964ThrTyr: 5.964 ± 2.356
0.0ThrXaa: 0.0 ± 0.0
Val
2.982ValAla: 2.982 ± 0.917
0.994ValCys: 0.994 ± 0.771
2.982ValAsp: 2.982 ± 0.48
2.982ValGlu: 2.982 ± 0.917
0.0ValPhe: 0.0 ± 0.0
0.994ValGly: 0.994 ± 0.771
0.994ValHis: 0.994 ± 0.771
0.0ValIle: 0.0 ± 0.0
1.988ValLys: 1.988 ± 1.542
2.982ValLeu: 2.982 ± 0.48
1.988ValMet: 1.988 ± 1.604
2.982ValAsn: 2.982 ± 0.917
0.994ValPro: 0.994 ± 0.771
1.988ValGln: 1.988 ± 0.146
1.988ValArg: 1.988 ± 1.251
5.964ValSer: 5.964 ± 0.959
5.964ValThr: 5.964 ± 0.437
1.988ValVal: 1.988 ± 0.146
1.988ValTrp: 1.988 ± 0.146
2.982ValTyr: 2.982 ± 0.48
0.0ValXaa: 0.0 ± 0.0
Trp
0.0TrpAla: 0.0 ± 0.0
0.0TrpCys: 0.0 ± 0.0
0.994TrpAsp: 0.994 ± 0.771
0.994TrpGlu: 0.994 ± 0.625
0.0TrpPhe: 0.0 ± 0.0
0.0TrpGly: 0.0 ± 0.0
0.0TrpHis: 0.0 ± 0.0
0.0TrpIle: 0.0 ± 0.0
3.976TrpLys: 3.976 ± 0.292
0.0TrpLeu: 0.0 ± 0.0
0.0TrpMet: 0.0 ± 0.0
1.988TrpAsn: 1.988 ± 1.251
0.0TrpPro: 0.0 ± 0.0
0.0TrpGln: 0.0 ± 0.0
1.988TrpArg: 1.988 ± 0.146
1.988TrpSer: 1.988 ± 0.146
0.0TrpThr: 0.0 ± 0.0
0.994TrpVal: 0.994 ± 0.625
0.0TrpTrp: 0.0 ± 0.0
1.988TrpTyr: 1.988 ± 0.146
0.0TrpXaa: 0.0 ± 0.0
Tyr
0.994TyrAla: 0.994 ± 0.625
0.994TyrCys: 0.994 ± 0.771
0.994TyrAsp: 0.994 ± 0.771
1.988TyrGlu: 1.988 ± 1.251
0.0TyrPhe: 0.0 ± 0.0
2.982TyrGly: 2.982 ± 2.313
2.982TyrHis: 2.982 ± 0.917
3.976TyrIle: 3.976 ± 0.292
2.982TyrLys: 2.982 ± 0.917
7.952TyrLeu: 7.952 ± 2.21
2.982TyrMet: 2.982 ± 0.641
2.982TyrAsn: 2.982 ± 0.48
2.982TyrPro: 2.982 ± 2.313
0.994TyrGln: 0.994 ± 0.771
3.976TyrArg: 3.976 ± 3.084
0.994TyrSer: 0.994 ± 0.771
3.976TyrThr: 3.976 ± 0.292
2.982TyrVal: 2.982 ± 0.917
0.0TyrTrp: 0.0 ± 0.0
2.982TyrTyr: 2.982 ± 2.313
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 2 proteins (1007 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