Amino acid dipepetide frequency for Capybara microvirus Cap3_SP_188

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
3.737AlaAla: 3.737 ± 1.527
1.495AlaCys: 1.495 ± 0.657
3.737AlaAsp: 3.737 ± 1.559
5.979AlaGlu: 5.979 ± 2.011
2.242AlaPhe: 2.242 ± 0.778
5.979AlaGly: 5.979 ± 1.583
2.242AlaHis: 2.242 ± 0.778
2.99AlaIle: 2.99 ± 2.008
2.99AlaLys: 2.99 ± 1.675
2.242AlaLeu: 2.242 ± 1.077
0.0AlaMet: 0.0 ± 0.486
2.99AlaAsn: 2.99 ± 1.048
3.737AlaPro: 3.737 ± 2.434
7.474AlaGln: 7.474 ± 4.159
1.495AlaArg: 1.495 ± 0.894
4.484AlaSer: 4.484 ± 2.509
2.99AlaThr: 2.99 ± 1.017
4.484AlaVal: 4.484 ± 2.107
0.747AlaTrp: 0.747 ± 0.647
5.232AlaTyr: 5.232 ± 1.156
0.0AlaXaa: 0.0 ± 0.0
Cys
0.0CysAla: 0.0 ± 0.0
0.0CysCys: 0.0 ± 0.0
0.747CysAsp: 0.747 ± 0.487
0.0CysGlu: 0.0 ± 0.0
1.495CysPhe: 1.495 ± 0.657
2.99CysGly: 2.99 ± 2.82
0.747CysHis: 0.747 ± 0.487
1.495CysIle: 1.495 ± 0.657
2.242CysLys: 2.242 ± 1.206
1.495CysLeu: 1.495 ± 1.345
0.0CysMet: 0.0 ± 0.0
0.747CysAsn: 0.747 ± 0.487
0.0CysPro: 0.0 ± 0.0
0.0CysGln: 0.0 ± 0.0
1.495CysArg: 1.495 ± 1.41
0.0CysSer: 0.0 ± 0.0
0.747CysThr: 0.747 ± 0.705
0.747CysVal: 0.747 ± 1.164
1.495CysTrp: 1.495 ± 0.657
0.747CysTyr: 0.747 ± 0.487
0.0CysXaa: 0.0 ± 0.0
Asp
4.484AspAla: 4.484 ± 1.555
2.242AspCys: 2.242 ± 1.206
1.495AspAsp: 1.495 ± 0.974
2.99AspGlu: 2.99 ± 1.466
5.232AspPhe: 5.232 ± 1.945
0.747AspGly: 0.747 ± 1.164
1.495AspHis: 1.495 ± 0.974
4.484AspIle: 4.484 ± 1.629
3.737AspLys: 3.737 ± 1.968
4.484AspLeu: 4.484 ± 1.7
0.747AspMet: 0.747 ± 0.647
2.99AspAsn: 2.99 ± 1.187
0.747AspPro: 0.747 ± 0.705
0.747AspGln: 0.747 ± 0.647
0.747AspArg: 0.747 ± 0.487
4.484AspSer: 4.484 ± 2.36
3.737AspThr: 3.737 ± 1.559
4.484AspVal: 4.484 ± 2.416
2.242AspTrp: 2.242 ± 1.805
2.242AspTyr: 2.242 ± 1.314
0.0AspXaa: 0.0 ± 0.0
Glu
2.99GluAla: 2.99 ± 1.048
0.0GluCys: 0.0 ± 0.0
2.99GluAsp: 2.99 ± 1.706
2.99GluGlu: 2.99 ± 1.255
3.737GluPhe: 3.737 ± 1.203
2.99GluGly: 2.99 ± 0.505
0.0GluHis: 0.0 ± 0.0
4.484GluIle: 4.484 ± 1.722
4.484GluLys: 4.484 ± 1.794
3.737GluLeu: 3.737 ± 1.998
0.747GluMet: 0.747 ± 0.487
5.232GluAsn: 5.232 ± 1.699
2.242GluPro: 2.242 ± 1.077
1.495GluGln: 1.495 ± 1.156
2.242GluArg: 2.242 ± 1.786
3.737GluSer: 3.737 ± 2.308
2.99GluThr: 2.99 ± 1.799
2.99GluVal: 2.99 ± 1.017
1.495GluTrp: 1.495 ± 0.974
3.737GluTyr: 3.737 ± 2.077
0.0GluXaa: 0.0 ± 0.0
Phe
2.242PheAla: 2.242 ± 0.778
1.495PheCys: 1.495 ± 0.974
2.99PheAsp: 2.99 ± 1.353
2.242PheGlu: 2.242 ± 1.327
0.747PhePhe: 0.747 ± 0.487
7.474PheGly: 7.474 ± 2.125
1.495PheHis: 1.495 ± 0.524
3.737PheIle: 3.737 ± 1.148
1.495PheLys: 1.495 ± 0.974
4.484PheLeu: 4.484 ± 1.799
1.495PheMet: 1.495 ± 1.41
0.747PheAsn: 0.747 ± 0.647
3.737PhePro: 3.737 ± 1.755
2.242PheGln: 2.242 ± 1.273
2.242PheArg: 2.242 ± 0.477
2.242PheSer: 2.242 ± 1.138
3.737PheThr: 3.737 ± 1.233
3.737PheVal: 3.737 ± 1.379
0.0PheTrp: 0.0 ± 0.0
0.747PheTyr: 0.747 ± 0.647
0.0PheXaa: 0.0 ± 0.0
Gly
1.495GlyAla: 1.495 ± 0.894
0.747GlyCys: 0.747 ± 0.705
2.242GlyAsp: 2.242 ± 0.477
4.484GlyGlu: 4.484 ± 1.799
1.495GlyPhe: 1.495 ± 0.657
5.979GlyGly: 5.979 ± 2.374
0.747GlyHis: 0.747 ± 0.487
2.242GlyIle: 2.242 ± 1.314
2.99GlyLys: 2.99 ± 0.928
9.716GlyLeu: 9.716 ± 1.759
1.495GlyMet: 1.495 ± 0.821
3.737GlyAsn: 3.737 ± 1.755
0.0GlyPro: 0.0 ± 0.0
4.484GlyGln: 4.484 ± 1.572
2.99GlyArg: 2.99 ± 1.947
5.979GlySer: 5.979 ± 3.173
3.737GlyThr: 3.737 ± 1.639
5.979GlyVal: 5.979 ± 1.932
0.0GlyTrp: 0.0 ± 0.0
3.737GlyTyr: 3.737 ± 0.948
0.0GlyXaa: 0.0 ± 0.0
His
2.99HisAla: 2.99 ± 0.505
0.747HisCys: 0.747 ± 0.705
0.0HisAsp: 0.0 ± 0.0
2.242HisGlu: 2.242 ± 0.477
0.747HisPhe: 0.747 ± 0.487
0.747HisGly: 0.747 ± 0.956
0.0HisHis: 0.0 ± 0.0
0.0HisIle: 0.0 ± 0.0
0.0HisLys: 0.0 ± 0.0
1.495HisLeu: 1.495 ± 1.294
0.747HisMet: 0.747 ± 0.487
0.0HisAsn: 0.0 ± 0.0
0.0HisPro: 0.0 ± 0.0
0.747HisGln: 0.747 ± 0.705
0.747HisArg: 0.747 ± 0.487
0.0HisSer: 0.0 ± 0.0
2.99HisThr: 2.99 ± 0.505
2.242HisVal: 2.242 ± 1.46
0.747HisTrp: 0.747 ± 0.487
0.747HisTyr: 0.747 ± 0.705
0.0HisXaa: 0.0 ± 0.0
Ile
2.99IleAla: 2.99 ± 1.882
1.495IleCys: 1.495 ± 0.657
4.484IleAsp: 4.484 ± 1.386
2.242IleGlu: 2.242 ± 1.611
2.99IlePhe: 2.99 ± 1.312
2.99IleGly: 2.99 ± 1.412
1.495IleHis: 1.495 ± 1.41
2.99IleIle: 2.99 ± 0.505
2.242IleLys: 2.242 ± 1.273
2.99IleLeu: 2.99 ± 1.458
1.495IleMet: 1.495 ± 0.974
2.99IleAsn: 2.99 ± 1.048
6.726IlePro: 6.726 ± 2.227
2.99IleGln: 2.99 ± 1.675
2.242IleArg: 2.242 ± 1.805
5.979IleSer: 5.979 ± 2.011
2.242IleThr: 2.242 ± 0.917
3.737IleVal: 3.737 ± 1.998
0.0IleTrp: 0.0 ± 0.0
1.495IleTyr: 1.495 ± 1.142
0.0IleXaa: 0.0 ± 0.0
Lys
4.484LysAla: 4.484 ± 2.144
0.747LysCys: 0.747 ± 0.487
4.484LysAsp: 4.484 ± 1.971
1.495LysGlu: 1.495 ± 1.181
5.232LysPhe: 5.232 ± 1.391
1.495LysGly: 1.495 ± 0.821
0.0LysHis: 0.0 ± 0.0
6.726LysIle: 6.726 ± 1.774
4.484LysLys: 4.484 ± 1.593
0.747LysLeu: 0.747 ± 0.705
1.495LysMet: 1.495 ± 1.202
4.484LysAsn: 4.484 ± 2.415
3.737LysPro: 3.737 ± 1.899
0.747LysGln: 0.747 ± 0.647
2.99LysArg: 2.99 ± 1.613
3.737LysSer: 3.737 ± 0.673
2.242LysThr: 2.242 ± 1.299
4.484LysVal: 4.484 ± 2.415
0.747LysTrp: 0.747 ± 0.487
3.737LysTyr: 3.737 ± 0.712
0.0LysXaa: 0.0 ± 0.0
Leu
2.242LeuAla: 2.242 ± 1.072
0.747LeuCys: 0.747 ± 1.164
3.737LeuAsp: 3.737 ± 1.148
1.495LeuGlu: 1.495 ± 0.657
3.737LeuPhe: 3.737 ± 2.434
4.484LeuGly: 4.484 ± 1.672
0.747LeuHis: 0.747 ± 0.705
3.737LeuIle: 3.737 ± 1.755
6.726LeuLys: 6.726 ± 1.446
5.232LeuLeu: 5.232 ± 3.609
4.484LeuMet: 4.484 ± 0.976
7.474LeuAsn: 7.474 ± 1.49
4.484LeuPro: 4.484 ± 1.076
3.737LeuGln: 3.737 ± 0.712
7.474LeuArg: 7.474 ± 1.129
10.463LeuSer: 10.463 ± 2.357
5.232LeuThr: 5.232 ± 2.274
0.0LeuVal: 0.0 ± 0.0
1.495LeuTrp: 1.495 ± 0.657
4.484LeuTyr: 4.484 ± 2.084
0.0LeuXaa: 0.0 ± 0.0
Met
2.242MetAla: 2.242 ± 0.917
1.495MetCys: 1.495 ± 0.657
0.747MetAsp: 0.747 ± 0.705
2.242MetGlu: 2.242 ± 1.594
2.242MetPhe: 2.242 ± 1.314
1.495MetGly: 1.495 ± 0.894
0.0MetHis: 0.0 ± 0.0
1.495MetIle: 1.495 ± 1.181
0.747MetLys: 0.747 ± 0.705
1.495MetLeu: 1.495 ± 1.294
0.747MetMet: 0.747 ± 0.956
0.0MetAsn: 0.0 ± 0.0
0.747MetPro: 0.747 ± 0.487
1.495MetGln: 1.495 ± 0.524
0.0MetArg: 0.0 ± 0.0
2.99MetSer: 2.99 ± 1.084
1.495MetThr: 1.495 ± 0.524
0.747MetVal: 0.747 ± 0.647
0.0MetTrp: 0.0 ± 0.0
0.0MetTyr: 0.0 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
4.484AsnAla: 4.484 ± 1.316
0.747AsnCys: 0.747 ± 0.705
3.737AsnAsp: 3.737 ± 0.972
2.99AsnGlu: 2.99 ± 1.187
2.242AsnPhe: 2.242 ± 1.299
5.232AsnGly: 5.232 ± 1.105
0.747AsnHis: 0.747 ± 0.487
2.99AsnIle: 2.99 ± 0.928
4.484AsnLys: 4.484 ± 2.966
7.474AsnLeu: 7.474 ± 2.575
0.747AsnMet: 0.747 ± 0.647
2.242AsnAsn: 2.242 ± 0.778
2.242AsnPro: 2.242 ± 0.988
0.0AsnGln: 0.0 ± 0.0
1.495AsnArg: 1.495 ± 1.41
5.232AsnSer: 5.232 ± 1.117
4.484AsnThr: 4.484 ± 1.264
5.232AsnVal: 5.232 ± 2.064
0.747AsnTrp: 0.747 ± 0.487
1.495AsnTyr: 1.495 ± 1.471
0.0AsnXaa: 0.0 ± 0.0
Pro
5.979ProAla: 5.979 ± 1.953
0.747ProCys: 0.747 ± 0.705
2.242ProAsp: 2.242 ± 0.988
2.242ProGlu: 2.242 ± 1.077
0.747ProPhe: 0.747 ± 0.705
0.747ProGly: 0.747 ± 0.487
1.495ProHis: 1.495 ± 0.657
5.232ProIle: 5.232 ± 1.619
2.99ProLys: 2.99 ± 1.017
4.484ProLeu: 4.484 ± 1.971
1.495ProMet: 1.495 ± 1.142
1.495ProAsn: 1.495 ± 0.524
0.747ProPro: 0.747 ± 0.705
2.242ProGln: 2.242 ± 2.869
2.99ProArg: 2.99 ± 1.314
3.737ProSer: 3.737 ± 0.673
2.242ProThr: 2.242 ± 1.46
2.242ProVal: 2.242 ± 0.988
0.747ProTrp: 0.747 ± 0.487
1.495ProTyr: 1.495 ± 0.974
0.0ProXaa: 0.0 ± 0.0
Gln
5.232GlnAla: 5.232 ± 2.79
0.0GlnCys: 0.0 ± 0.0
1.495GlnAsp: 1.495 ± 0.524
1.495GlnGlu: 1.495 ± 0.894
0.747GlnPhe: 0.747 ± 0.487
1.495GlnGly: 1.495 ± 0.974
0.747GlnHis: 0.747 ± 0.647
0.747GlnIle: 0.747 ± 0.647
2.99GlnLys: 2.99 ± 0.505
5.979GlnLeu: 5.979 ± 2.019
1.495GlnMet: 1.495 ± 1.156
4.484GlnAsn: 4.484 ± 1.794
2.242GlnPro: 2.242 ± 2.03
1.495GlnGln: 1.495 ± 0.974
4.484GlnArg: 4.484 ± 0.954
4.484GlnSer: 4.484 ± 1.629
2.99GlnThr: 2.99 ± 1.048
0.747GlnVal: 0.747 ± 0.487
0.0GlnTrp: 0.0 ± 0.0
2.242GlnTyr: 2.242 ± 1.299
0.0GlnXaa: 0.0 ± 0.0
Arg
3.737ArgAla: 3.737 ± 0.673
0.747ArgCys: 0.747 ± 0.705
3.737ArgAsp: 3.737 ± 2.077
2.99ArgGlu: 2.99 ± 0.928
0.747ArgPhe: 0.747 ± 0.705
3.737ArgGly: 3.737 ± 1.755
0.747ArgHis: 0.747 ± 0.487
3.737ArgIle: 3.737 ± 1.379
2.99ArgLys: 2.99 ± 1.613
2.242ArgLeu: 2.242 ± 1.693
0.747ArgMet: 0.747 ± 0.606
1.495ArgAsn: 1.495 ± 0.657
2.242ArgPro: 2.242 ± 0.916
0.0ArgGln: 0.0 ± 0.0
0.747ArgArg: 0.747 ± 0.487
2.242ArgSer: 2.242 ± 1.077
2.242ArgThr: 2.242 ± 0.477
1.495ArgVal: 1.495 ± 0.524
1.495ArgTrp: 1.495 ± 1.142
3.737ArgTyr: 3.737 ± 1.518
0.0ArgXaa: 0.0 ± 0.0
Ser
8.221SerAla: 8.221 ± 2.354
1.495SerCys: 1.495 ± 1.41
3.737SerAsp: 3.737 ± 1.29
7.474SerGlu: 7.474 ± 2.571
0.0SerPhe: 0.0 ± 0.0
4.484SerGly: 4.484 ± 1.572
2.99SerHis: 2.99 ± 1.312
3.737SerIle: 3.737 ± 1.339
3.737SerLys: 3.737 ± 0.712
7.474SerLeu: 7.474 ± 1.478
2.242SerMet: 2.242 ± 1.853
2.99SerAsn: 2.99 ± 1.187
3.737SerPro: 3.737 ± 0.673
7.474SerGln: 7.474 ± 2.571
2.242SerArg: 2.242 ± 0.477
6.726SerSer: 6.726 ± 2.673
2.99SerThr: 2.99 ± 1.692
5.979SerVal: 5.979 ± 1.867
0.747SerTrp: 0.747 ± 0.647
3.737SerTyr: 3.737 ± 0.972
0.0SerXaa: 0.0 ± 0.0
Thr
5.232ThrAla: 5.232 ± 2.197
0.0ThrCys: 0.0 ± 0.0
2.99ThrAsp: 2.99 ± 1.692
2.242ThrGlu: 2.242 ± 1.299
5.979ThrPhe: 5.979 ± 1.091
4.484ThrGly: 4.484 ± 2.107
0.747ThrHis: 0.747 ± 0.705
1.495ThrIle: 1.495 ± 0.524
5.232ThrLys: 5.232 ± 0.691
6.726ThrLeu: 6.726 ± 1.051
0.0ThrMet: 0.0 ± 0.0
3.737ThrAsn: 3.737 ± 1.251
0.0ThrPro: 0.0 ± 0.0
2.242ThrGln: 2.242 ± 1.072
1.495ThrArg: 1.495 ± 0.657
4.484ThrSer: 4.484 ± 2.107
2.242ThrThr: 2.242 ± 1.299
3.737ThrVal: 3.737 ± 1.518
0.0ThrTrp: 0.0 ± 0.0
3.737ThrTyr: 3.737 ± 0.673
0.0ThrXaa: 0.0 ± 0.0
Val
3.737ValAla: 3.737 ± 2.413
1.495ValCys: 1.495 ± 0.657
2.99ValAsp: 2.99 ± 1.048
3.737ValGlu: 3.737 ± 1.189
2.99ValPhe: 2.99 ± 1.412
2.99ValGly: 2.99 ± 1.312
0.0ValHis: 0.0 ± 0.0
1.495ValIle: 1.495 ± 0.974
2.242ValLys: 2.242 ± 1.387
5.232ValLeu: 5.232 ± 1.681
0.0ValMet: 0.0 ± 0.0
4.484ValAsn: 4.484 ± 1.316
6.726ValPro: 6.726 ± 2.712
0.747ValGln: 0.747 ± 0.487
2.242ValArg: 2.242 ± 0.988
6.726ValSer: 6.726 ± 1.634
5.232ValThr: 5.232 ± 1.331
3.737ValVal: 3.737 ± 1.919
0.0ValTrp: 0.0 ± 0.0
2.99ValTyr: 2.99 ± 1.048
0.0ValXaa: 0.0 ± 0.0
Trp
0.0TrpAla: 0.0 ± 0.0
0.0TrpCys: 0.0 ± 0.0
1.495TrpAsp: 1.495 ± 0.657
1.495TrpGlu: 1.495 ± 0.657
2.99TrpPhe: 2.99 ± 1.098
0.0TrpGly: 0.0 ± 0.0
0.747TrpHis: 0.747 ± 0.487
0.747TrpIle: 0.747 ± 0.487
0.747TrpLys: 0.747 ± 0.487
2.242TrpLeu: 2.242 ± 0.916
0.0TrpMet: 0.0 ± 0.0
1.495TrpAsn: 1.495 ± 0.524
0.0TrpPro: 0.0 ± 0.0
0.747TrpGln: 0.747 ± 0.487
0.0TrpArg: 0.0 ± 0.0
1.495TrpSer: 1.495 ± 1.345
0.0TrpThr: 0.0 ± 0.0
0.0TrpVal: 0.0 ± 0.0
0.0TrpTrp: 0.0 ± 0.0
0.0TrpTyr: 0.0 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
1.495TyrAla: 1.495 ± 0.657
0.747TyrCys: 0.747 ± 1.164
4.484TyrAsp: 4.484 ± 1.018
2.242TyrGlu: 2.242 ± 1.138
2.99TyrPhe: 2.99 ± 1.156
3.737TyrGly: 3.737 ± 1.251
0.747TyrHis: 0.747 ± 0.705
2.242TyrIle: 2.242 ± 1.273
0.747TyrLys: 0.747 ± 0.705
2.242TyrLeu: 2.242 ± 1.387
1.495TyrMet: 1.495 ± 0.524
5.232TyrAsn: 5.232 ± 0.691
2.242TyrPro: 2.242 ± 1.314
4.484TyrGln: 4.484 ± 0.792
1.495TyrArg: 1.495 ± 0.974
2.99TyrSer: 2.99 ± 1.156
2.242TyrThr: 2.242 ± 1.072
2.99TyrVal: 2.99 ± 1.017
1.495TyrTrp: 1.495 ± 0.657
2.242TyrTyr: 2.242 ± 1.387
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 5 proteins (1339 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