Amino acid dipepetide frequency for Ustilaginoidea virens RNA virus 3

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
11.356AlaAla: 11.356 ± 4.884
2.524AlaCys: 2.524 ± 0.082
4.416AlaAsp: 4.416 ± 0.595
7.571AlaGlu: 7.571 ± 1.149
2.524AlaPhe: 2.524 ± 0.821
7.571AlaGly: 7.571 ± 2.955
3.785AlaHis: 3.785 ± 0.123
4.416AlaIle: 4.416 ± 1.211
3.785AlaLys: 3.785 ± 0.123
11.987AlaLeu: 11.987 ± 0.841
1.262AlaMet: 1.262 ± 0.862
8.202AlaAsn: 8.202 ± 2.524
5.678AlaPro: 5.678 ± 3.345
1.893AlaGln: 1.893 ± 0.513
7.571AlaArg: 7.571 ± 0.657
10.726AlaSer: 10.726 ± 1.909
7.571AlaThr: 7.571 ± 2.955
8.833AlaVal: 8.833 ± 0.287
5.047AlaTrp: 5.047 ± 1.642
3.155AlaTyr: 3.155 ± 1.457
0.0AlaXaa: 0.0 ± 0.0
Cys
1.262CysAla: 1.262 ± 0.041
0.631CysCys: 0.631 ± 0.431
1.893CysAsp: 1.893 ± 0.39
0.0CysGlu: 0.0 ± 0.0
0.0CysPhe: 0.0 ± 0.0
0.631CysGly: 0.631 ± 0.431
0.631CysHis: 0.631 ± 0.472
1.262CysIle: 1.262 ± 0.041
0.0CysLys: 0.0 ± 0.0
0.0CysLeu: 0.0 ± 0.0
0.0CysMet: 0.0 ± 0.0
0.0CysAsn: 0.0 ± 0.0
0.0CysPro: 0.0 ± 0.0
0.631CysGln: 0.631 ± 0.431
1.262CysArg: 1.262 ± 0.041
1.262CysSer: 1.262 ± 0.041
1.893CysThr: 1.893 ± 0.513
1.262CysVal: 1.262 ± 0.041
0.0CysTrp: 0.0 ± 0.0
1.262CysTyr: 1.262 ± 0.862
0.0CysXaa: 0.0 ± 0.0
Asp
6.94AspAla: 6.94 ± 2.483
0.0AspCys: 0.0 ± 0.0
8.202AspAsp: 8.202 ± 0.718
3.155AspGlu: 3.155 ± 0.349
2.524AspPhe: 2.524 ± 0.821
2.524AspGly: 2.524 ± 0.082
0.631AspHis: 0.631 ± 0.431
0.0AspIle: 0.0 ± 0.0
2.524AspLys: 2.524 ± 0.821
5.047AspLeu: 5.047 ± 0.164
0.631AspMet: 0.631 ± 0.431
1.262AspAsn: 1.262 ± 0.041
4.416AspPro: 4.416 ± 0.595
0.631AspGln: 0.631 ± 0.431
3.155AspArg: 3.155 ± 0.349
3.155AspSer: 3.155 ± 0.554
3.785AspThr: 3.785 ± 0.123
3.785AspVal: 3.785 ± 0.78
0.0AspTrp: 0.0 ± 0.0
1.893AspTyr: 1.893 ± 0.39
0.0AspXaa: 0.0 ± 0.0
Glu
6.94GluAla: 6.94 ± 0.677
0.631GluCys: 0.631 ± 0.472
1.262GluAsp: 1.262 ± 0.944
1.262GluGlu: 1.262 ± 0.041
1.893GluPhe: 1.893 ± 0.39
3.155GluGly: 3.155 ± 1.457
2.524GluHis: 2.524 ± 0.082
1.262GluIle: 1.262 ± 0.041
0.631GluLys: 0.631 ± 0.431
4.416GluLeu: 4.416 ± 0.595
0.0GluMet: 0.0 ± 0.0
1.893GluAsn: 1.893 ± 0.39
1.262GluPro: 1.262 ± 0.944
0.631GluGln: 0.631 ± 0.431
4.416GluArg: 4.416 ± 0.308
2.524GluSer: 2.524 ± 0.082
3.785GluThr: 3.785 ± 1.683
3.155GluVal: 3.155 ± 1.252
0.0GluTrp: 0.0 ± 0.0
0.631GluTyr: 0.631 ± 0.431
0.0GluXaa: 0.0 ± 0.0
Phe
1.893PheAla: 1.893 ± 1.416
1.262PheCys: 1.262 ± 0.041
2.524PheAsp: 2.524 ± 0.082
2.524PheGlu: 2.524 ± 0.985
1.262PhePhe: 1.262 ± 0.041
2.524PheGly: 2.524 ± 0.985
0.0PheHis: 0.0 ± 0.0
1.262PheIle: 1.262 ± 0.944
1.262PheLys: 1.262 ± 0.041
3.155PheLeu: 3.155 ± 0.349
0.0PheMet: 0.0 ± 0.0
0.631PheAsn: 0.631 ± 0.431
0.631PhePro: 0.631 ± 0.431
0.631PheGln: 0.631 ± 0.472
2.524PheArg: 2.524 ± 0.082
5.047PheSer: 5.047 ± 1.067
1.893PheThr: 1.893 ± 1.293
3.155PheVal: 3.155 ± 0.349
0.631PheTrp: 0.631 ± 0.431
0.631PheTyr: 0.631 ± 0.472
0.0PheXaa: 0.0 ± 0.0
Gly
8.202GlyAla: 8.202 ± 3.427
0.631GlyCys: 0.631 ± 0.431
3.785GlyAsp: 3.785 ± 0.123
1.893GlyGlu: 1.893 ± 0.39
1.262GlyPhe: 1.262 ± 0.041
9.464GlyGly: 9.464 ± 2.565
3.155GlyHis: 3.155 ± 1.252
3.155GlyIle: 3.155 ± 0.349
4.416GlyLys: 4.416 ± 1.211
5.678GlyLeu: 5.678 ± 2.442
0.631GlyMet: 0.631 ± 0.431
3.155GlyAsn: 3.155 ± 0.349
3.155GlyPro: 3.155 ± 1.457
2.524GlyGln: 2.524 ± 0.985
2.524GlyArg: 2.524 ± 0.821
5.678GlySer: 5.678 ± 0.267
10.726GlyThr: 10.726 ± 0.103
6.309GlyVal: 6.309 ± 2.011
1.893GlyTrp: 1.893 ± 0.513
2.524GlyTyr: 2.524 ± 0.821
0.0GlyXaa: 0.0 ± 0.0
His
3.785HisAla: 3.785 ± 1.026
1.262HisCys: 1.262 ± 0.041
1.262HisAsp: 1.262 ± 0.862
0.631HisGlu: 0.631 ± 0.472
3.155HisPhe: 3.155 ± 0.554
3.785HisGly: 3.785 ± 0.123
1.262HisHis: 1.262 ± 0.041
1.262HisIle: 1.262 ± 0.862
0.631HisLys: 0.631 ± 0.472
2.524HisLeu: 2.524 ± 0.082
0.631HisMet: 0.631 ± 0.472
0.0HisAsn: 0.0 ± 0.0
1.893HisPro: 1.893 ± 0.513
0.631HisGln: 0.631 ± 0.472
3.155HisArg: 3.155 ± 1.252
1.893HisSer: 1.893 ± 0.39
1.262HisThr: 1.262 ± 0.041
1.893HisVal: 1.893 ± 0.39
0.631HisTrp: 0.631 ± 0.431
0.0HisTyr: 0.0 ± 0.0
0.0HisXaa: 0.0 ± 0.0
Ile
3.155IleAla: 3.155 ± 1.457
0.0IleCys: 0.0 ± 0.0
0.631IleAsp: 0.631 ± 0.472
2.524IleGlu: 2.524 ± 0.082
1.893IlePhe: 1.893 ± 0.513
1.262IleGly: 1.262 ± 0.041
0.631IleHis: 0.631 ± 0.472
0.631IleIle: 0.631 ± 0.431
0.631IleLys: 0.631 ± 0.431
3.785IleLeu: 3.785 ± 2.586
0.631IleMet: 0.631 ± 0.741
2.524IleAsn: 2.524 ± 0.082
1.893IlePro: 1.893 ± 1.416
1.262IleGln: 1.262 ± 0.041
2.524IleArg: 2.524 ± 0.985
2.524IleSer: 2.524 ± 1.724
1.893IleThr: 1.893 ± 0.39
1.262IleVal: 1.262 ± 0.862
0.0IleTrp: 0.0 ± 0.0
1.262IleTyr: 1.262 ± 0.862
0.0IleXaa: 0.0 ± 0.0
Lys
6.309LysAla: 6.309 ± 1.601
0.0LysCys: 0.0 ± 0.0
0.631LysAsp: 0.631 ± 0.472
1.893LysGlu: 1.893 ± 0.39
0.0LysPhe: 0.0 ± 0.0
1.262LysGly: 1.262 ± 0.862
3.155LysHis: 3.155 ± 0.349
0.631LysIle: 0.631 ± 0.431
0.0LysLys: 0.0 ± 0.0
2.524LysLeu: 2.524 ± 0.821
0.631LysMet: 0.631 ± 0.472
0.0LysAsn: 0.0 ± 0.0
0.631LysPro: 0.631 ± 0.431
1.262LysGln: 1.262 ± 0.862
1.893LysArg: 1.893 ± 0.39
0.631LysSer: 0.631 ± 0.431
2.524LysThr: 2.524 ± 0.082
0.631LysVal: 0.631 ± 0.472
0.631LysTrp: 0.631 ± 0.472
2.524LysTyr: 2.524 ± 0.082
0.0LysXaa: 0.0 ± 0.0
Leu
14.511LeuAla: 14.511 ± 1.786
1.262LeuCys: 1.262 ± 0.041
7.571LeuAsp: 7.571 ± 2.463
3.155LeuGlu: 3.155 ± 0.349
1.262LeuPhe: 1.262 ± 0.944
9.464LeuGly: 9.464 ± 0.759
1.262LeuHis: 1.262 ± 0.041
1.262LeuIle: 1.262 ± 0.041
1.893LeuLys: 1.893 ± 0.39
6.94LeuLeu: 6.94 ± 4.741
2.524LeuMet: 2.524 ± 1.724
3.155LeuAsn: 3.155 ± 2.155
6.94LeuPro: 6.94 ± 1.129
0.0LeuGln: 0.0 ± 0.0
10.726LeuArg: 10.726 ± 0.103
5.047LeuSer: 5.047 ± 0.739
5.047LeuThr: 5.047 ± 0.164
6.309LeuVal: 6.309 ± 0.698
0.631LeuTrp: 0.631 ± 0.472
1.893LeuTyr: 1.893 ± 0.513
0.0LeuXaa: 0.0 ± 0.0
Met
3.155MetAla: 3.155 ± 0.349
0.0MetCys: 0.0 ± 0.0
0.631MetAsp: 0.631 ± 0.472
0.631MetGlu: 0.631 ± 0.431
0.0MetPhe: 0.0 ± 0.0
1.262MetGly: 1.262 ± 0.862
0.0MetHis: 0.0 ± 0.0
0.0MetIle: 0.0 ± 0.0
0.631MetLys: 0.631 ± 0.431
1.893MetLeu: 1.893 ± 1.293
1.893MetMet: 1.893 ± 0.39
1.262MetAsn: 1.262 ± 0.862
1.262MetPro: 1.262 ± 0.041
0.631MetGln: 0.631 ± 0.431
1.262MetArg: 1.262 ± 0.944
1.262MetSer: 1.262 ± 0.862
0.0MetThr: 0.0 ± 0.0
1.262MetVal: 1.262 ± 0.862
0.0MetTrp: 0.0 ± 0.0
0.0MetTyr: 0.0 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
1.893AsnAla: 1.893 ± 0.513
0.631AsnCys: 0.631 ± 0.431
2.524AsnAsp: 2.524 ± 0.082
0.631AsnGlu: 0.631 ± 0.431
4.416AsnPhe: 4.416 ± 1.498
3.785AsnGly: 3.785 ± 0.78
0.631AsnHis: 0.631 ± 0.472
1.262AsnIle: 1.262 ± 0.041
0.631AsnLys: 0.631 ± 0.431
1.262AsnLeu: 1.262 ± 0.041
0.631AsnMet: 0.631 ± 0.431
1.262AsnAsn: 1.262 ± 0.041
1.262AsnPro: 1.262 ± 0.041
0.631AsnGln: 0.631 ± 0.431
3.785AsnArg: 3.785 ± 1.683
5.678AsnSer: 5.678 ± 0.636
1.262AsnThr: 1.262 ± 0.041
1.893AsnVal: 1.893 ± 0.513
0.631AsnTrp: 0.631 ± 0.431
0.0AsnTyr: 0.0 ± 0.0
0.0AsnXaa: 0.0 ± 0.0
Pro
8.202ProAla: 8.202 ± 1.621
1.262ProCys: 1.262 ± 0.944
1.262ProAsp: 1.262 ± 0.041
1.893ProGlu: 1.893 ± 0.513
1.262ProPhe: 1.262 ± 0.041
4.416ProGly: 4.416 ± 0.595
0.0ProHis: 0.0 ± 0.0
3.785ProIle: 3.785 ± 1.026
1.262ProLys: 1.262 ± 0.862
8.202ProLeu: 8.202 ± 0.185
0.631ProMet: 0.631 ± 0.472
0.0ProAsn: 0.0 ± 0.0
7.571ProPro: 7.571 ± 2.955
2.524ProGln: 2.524 ± 0.082
4.416ProArg: 4.416 ± 0.595
1.893ProSer: 1.893 ± 1.416
5.678ProThr: 5.678 ± 2.442
2.524ProVal: 2.524 ± 0.985
0.0ProTrp: 0.0 ± 0.0
3.155ProTyr: 3.155 ± 0.349
0.0ProXaa: 0.0 ± 0.0
Gln
0.631GlnAla: 0.631 ± 0.431
0.631GlnCys: 0.631 ± 0.431
0.0GlnAsp: 0.0 ± 0.0
0.631GlnGlu: 0.631 ± 0.472
1.262GlnPhe: 1.262 ± 0.041
0.631GlnGly: 0.631 ± 0.472
0.631GlnHis: 0.631 ± 0.431
0.631GlnIle: 0.631 ± 0.472
0.0GlnLys: 0.0 ± 0.0
0.631GlnLeu: 0.631 ± 0.431
0.631GlnMet: 0.631 ± 0.431
0.0GlnAsn: 0.0 ± 0.0
3.785GlnPro: 3.785 ± 1.026
0.0GlnGln: 0.0 ± 0.0
1.262GlnArg: 1.262 ± 0.862
2.524GlnSer: 2.524 ± 0.082
2.524GlnThr: 2.524 ± 0.082
0.631GlnVal: 0.631 ± 0.431
0.631GlnTrp: 0.631 ± 0.472
1.262GlnTyr: 1.262 ± 0.862
0.0GlnXaa: 0.0 ± 0.0
Arg
10.726ArgAla: 10.726 ± 1.909
1.893ArgCys: 1.893 ± 0.39
2.524ArgAsp: 2.524 ± 0.082
1.893ArgGlu: 1.893 ± 0.39
1.893ArgPhe: 1.893 ± 1.416
6.94ArgGly: 6.94 ± 1.58
3.785ArgHis: 3.785 ± 1.026
3.155ArgIle: 3.155 ± 1.252
2.524ArgLys: 2.524 ± 0.082
5.678ArgLeu: 5.678 ± 1.17
0.631ArgMet: 0.631 ± 0.431
2.524ArgAsn: 2.524 ± 0.821
5.678ArgPro: 5.678 ± 1.17
0.631ArgGln: 0.631 ± 0.431
4.416ArgArg: 4.416 ± 0.308
5.047ArgSer: 5.047 ± 1.642
4.416ArgThr: 4.416 ± 0.308
5.047ArgVal: 5.047 ± 0.739
2.524ArgTrp: 2.524 ± 1.724
0.631ArgTyr: 0.631 ± 0.472
0.0ArgXaa: 0.0 ± 0.0
Ser
5.678SerAla: 5.678 ± 1.17
0.631SerCys: 0.631 ± 0.431
5.047SerAsp: 5.047 ± 1.642
1.262SerGlu: 1.262 ± 0.862
2.524SerPhe: 2.524 ± 0.821
8.202SerGly: 8.202 ± 1.621
3.155SerHis: 3.155 ± 0.349
1.893SerIle: 1.893 ± 1.416
1.262SerLys: 1.262 ± 0.862
3.155SerLeu: 3.155 ± 0.349
0.631SerMet: 0.631 ± 0.431
3.155SerAsn: 3.155 ± 0.349
6.309SerPro: 6.309 ± 2.011
0.631SerGln: 0.631 ± 0.431
6.309SerArg: 6.309 ± 0.698
5.678SerSer: 5.678 ± 0.267
5.047SerThr: 5.047 ± 0.164
9.464SerVal: 9.464 ± 1.662
0.631SerTrp: 0.631 ± 0.472
6.94SerTyr: 6.94 ± 1.129
0.0SerXaa: 0.0 ± 0.0
Thr
7.571ThrAla: 7.571 ± 2.955
0.631ThrCys: 0.631 ± 0.431
2.524ThrAsp: 2.524 ± 0.082
2.524ThrGlu: 2.524 ± 0.082
1.893ThrPhe: 1.893 ± 0.39
3.785ThrGly: 3.785 ± 0.78
3.155ThrHis: 3.155 ± 0.554
2.524ThrIle: 2.524 ± 0.985
3.155ThrLys: 3.155 ± 0.554
6.94ThrLeu: 6.94 ± 0.226
1.893ThrMet: 1.893 ± 1.293
1.893ThrAsn: 1.893 ± 1.416
2.524ThrPro: 2.524 ± 0.985
1.262ThrGln: 1.262 ± 0.862
3.785ThrArg: 3.785 ± 1.683
4.416ThrSer: 4.416 ± 1.498
3.785ThrThr: 3.785 ± 0.123
8.833ThrVal: 8.833 ± 2.093
0.631ThrTrp: 0.631 ± 0.472
4.416ThrTyr: 4.416 ± 0.308
0.0ThrXaa: 0.0 ± 0.0
Val
10.726ValAla: 10.726 ± 2.606
0.0ValCys: 0.0 ± 0.0
5.047ValAsp: 5.047 ± 1.067
5.047ValGlu: 5.047 ± 0.739
3.155ValPhe: 3.155 ± 0.554
7.571ValGly: 7.571 ± 1.56
0.631ValHis: 0.631 ± 0.431
1.893ValIle: 1.893 ± 0.39
1.893ValLys: 1.893 ± 0.39
9.464ValLeu: 9.464 ± 1.95
1.893ValMet: 1.893 ± 1.099
3.155ValAsn: 3.155 ± 0.349
1.893ValPro: 1.893 ± 0.513
1.893ValGln: 1.893 ± 0.513
2.524ValArg: 2.524 ± 0.821
10.095ValSer: 10.095 ± 0.575
4.416ValThr: 4.416 ± 2.401
6.309ValVal: 6.309 ± 1.108
0.631ValTrp: 0.631 ± 0.431
0.0ValTyr: 0.0 ± 0.0
0.0ValXaa: 0.0 ± 0.0
Trp
3.155TrpAla: 3.155 ± 1.252
0.0TrpCys: 0.0 ± 0.0
1.893TrpAsp: 1.893 ± 0.513
0.631TrpGlu: 0.631 ± 0.472
0.631TrpPhe: 0.631 ± 0.472
1.262TrpGly: 1.262 ± 0.862
0.631TrpHis: 0.631 ± 0.472
0.0TrpIle: 0.0 ± 0.0
0.631TrpLys: 0.631 ± 0.472
1.262TrpLeu: 1.262 ± 0.862
0.0TrpMet: 0.0 ± 0.0
0.0TrpAsn: 0.0 ± 0.0
0.631TrpPro: 0.631 ± 0.431
0.0TrpGln: 0.0 ± 0.0
1.893TrpArg: 1.893 ± 0.39
0.0TrpSer: 0.0 ± 0.0
0.0TrpThr: 0.0 ± 0.0
2.524TrpVal: 2.524 ± 0.821
0.0TrpTrp: 0.0 ± 0.0
0.0TrpTyr: 0.0 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
3.785TyrAla: 3.785 ± 0.123
0.0TyrCys: 0.0 ± 0.0
0.631TyrAsp: 0.631 ± 0.431
2.524TyrGlu: 2.524 ± 0.082
0.631TyrPhe: 0.631 ± 0.472
1.262TyrGly: 1.262 ± 0.041
1.893TyrHis: 1.893 ± 0.39
1.262TyrIle: 1.262 ± 0.862
0.0TyrLys: 0.0 ± 0.0
6.309TyrLeu: 6.309 ± 2.504
0.631TyrMet: 0.631 ± 0.472
0.631TyrAsn: 0.631 ± 0.472
2.524TyrPro: 2.524 ± 0.082
0.631TyrGln: 0.631 ± 0.472
3.155TyrArg: 3.155 ± 0.349
2.524TyrSer: 2.524 ± 0.985
0.631TyrThr: 0.631 ± 0.472
3.155TyrVal: 3.155 ± 2.155
0.0TyrTrp: 0.0 ± 0.0
0.0TyrTyr: 0.0 ± 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 2 proteins (1586 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