Amino acid dipepetide frequency for Capybara microvirus Cap1_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
0.685AlaAla: 0.685 ± 0.747
2.74AlaCys: 2.74 ± 1.12
4.795AlaAsp: 4.795 ± 1.942
6.164AlaGlu: 6.164 ± 1.421
1.37AlaPhe: 1.37 ± 1.847
1.37AlaGly: 1.37 ± 0.637
3.425AlaHis: 3.425 ± 1.369
2.74AlaIle: 2.74 ± 1.717
4.11AlaLys: 4.11 ± 2.602
4.795AlaLeu: 4.795 ± 2.221
2.055AlaMet: 2.055 ± 1.368
4.795AlaAsn: 4.795 ± 1.543
2.055AlaPro: 2.055 ± 1.356
1.37AlaGln: 1.37 ± 1.494
2.74AlaArg: 2.74 ± 1.284
10.274AlaSer: 10.274 ± 5.028
2.74AlaThr: 2.74 ± 1.274
0.685AlaVal: 0.685 ± 0.452
0.685AlaTrp: 0.685 ± 0.452
3.425AlaTyr: 3.425 ± 1.737
0.0AlaXaa: 0.0 ± 0.0
Cys
0.685CysAla: 0.685 ± 0.923
0.685CysCys: 0.685 ± 0.452
0.685CysAsp: 0.685 ± 0.579
0.685CysGlu: 0.685 ± 0.579
1.37CysPhe: 1.37 ± 0.604
2.055CysGly: 2.055 ± 1.094
0.0CysHis: 0.0 ± 0.0
0.685CysIle: 0.685 ± 0.579
0.685CysLys: 0.685 ± 0.452
0.685CysLeu: 0.685 ± 0.452
0.0CysMet: 0.0 ± 0.0
0.0CysAsn: 0.0 ± 0.0
0.0CysPro: 0.0 ± 0.0
0.685CysGln: 0.685 ± 0.452
0.685CysArg: 0.685 ± 0.579
1.37CysSer: 1.37 ± 1.167
0.0CysThr: 0.0 ± 0.0
0.685CysVal: 0.685 ± 0.452
0.0CysTrp: 0.0 ± 0.0
1.37CysTyr: 1.37 ± 0.969
0.0CysXaa: 0.0 ± 0.0
Asp
5.479AspAla: 5.479 ± 1.976
0.685AspCys: 0.685 ± 0.452
6.164AspAsp: 6.164 ± 1.885
4.795AspGlu: 4.795 ± 1.842
4.795AspPhe: 4.795 ± 1.347
4.795AspGly: 4.795 ± 1.762
1.37AspHis: 1.37 ± 0.873
5.479AspIle: 5.479 ± 1.158
3.425AspLys: 3.425 ± 1.232
6.164AspLeu: 6.164 ± 2.034
1.37AspMet: 1.37 ± 0.991
3.425AspAsn: 3.425 ± 1.625
1.37AspPro: 1.37 ± 1.133
1.37AspGln: 1.37 ± 0.604
4.11AspArg: 4.11 ± 0.967
5.479AspSer: 5.479 ± 2.259
2.74AspThr: 2.74 ± 1.808
6.164AspVal: 6.164 ± 1.42
2.055AspTrp: 2.055 ± 1.094
4.11AspTyr: 4.11 ± 1.97
0.0AspXaa: 0.0 ± 0.0
Glu
6.164GluAla: 6.164 ± 1.941
0.0GluCys: 0.0 ± 0.0
5.479GluAsp: 5.479 ± 1.819
1.37GluGlu: 1.37 ± 1.167
2.74GluPhe: 2.74 ± 1.208
2.74GluGly: 2.74 ± 0.994
2.74GluHis: 2.74 ± 1.808
4.795GluIle: 4.795 ± 1.058
3.425GluLys: 3.425 ± 1.647
3.425GluLeu: 3.425 ± 2.103
2.055GluMet: 2.055 ± 1.356
4.11GluAsn: 4.11 ± 1.384
0.0GluPro: 0.0 ± 0.0
2.74GluGln: 2.74 ± 1.643
1.37GluArg: 1.37 ± 1.415
0.0GluSer: 0.0 ± 0.0
1.37GluThr: 1.37 ± 1.415
4.795GluVal: 4.795 ± 1.553
0.685GluTrp: 0.685 ± 0.452
4.795GluTyr: 4.795 ± 1.785
0.0GluXaa: 0.0 ± 0.0
Phe
4.11PheAla: 4.11 ± 2.137
0.685PheCys: 0.685 ± 0.579
6.849PheAsp: 6.849 ± 3.585
2.74PheGlu: 2.74 ± 1.16
4.795PhePhe: 4.795 ± 1.762
4.795PheGly: 4.795 ± 1.462
1.37PheHis: 1.37 ± 0.604
0.685PheIle: 0.685 ± 1.094
4.11PheLys: 4.11 ± 1.312
2.055PheLeu: 2.055 ± 0.82
0.685PheMet: 0.685 ± 0.579
4.11PheAsn: 4.11 ± 2.608
0.685PhePro: 0.685 ± 0.452
2.055PheGln: 2.055 ± 0.596
1.37PheArg: 1.37 ± 0.604
5.479PheSer: 5.479 ± 1.636
2.055PheThr: 2.055 ± 1.04
1.37PheVal: 1.37 ± 0.873
0.0PheTrp: 0.0 ± 0.0
3.425PheTyr: 3.425 ± 1.285
0.0PheXaa: 0.0 ± 0.0
Gly
2.055GlyAla: 2.055 ± 1.313
1.37GlyCys: 1.37 ± 1.159
6.849GlyAsp: 6.849 ± 0.974
3.425GlyGlu: 3.425 ± 1.459
5.479GlyPhe: 5.479 ± 2.366
4.11GlyGly: 4.11 ± 1.97
1.37GlyHis: 1.37 ± 0.969
4.795GlyIle: 4.795 ± 1.644
4.795GlyLys: 4.795 ± 2.73
6.164GlyLeu: 6.164 ± 2.298
0.0GlyMet: 0.0 ± 0.0
4.795GlyAsn: 4.795 ± 0.733
0.0GlyPro: 0.0 ± 0.0
4.11GlyGln: 4.11 ± 2.05
2.74GlyArg: 2.74 ± 1.209
4.795GlySer: 4.795 ± 1.254
3.425GlyThr: 3.425 ± 1.089
5.479GlyVal: 5.479 ± 1.32
0.0GlyTrp: 0.0 ± 0.0
4.795GlyTyr: 4.795 ± 1.769
0.0GlyXaa: 0.0 ± 0.0
His
0.685HisAla: 0.685 ± 0.579
0.685HisCys: 0.685 ± 0.579
1.37HisAsp: 1.37 ± 0.904
0.685HisGlu: 0.685 ± 0.579
2.74HisPhe: 2.74 ± 1.284
1.37HisGly: 1.37 ± 0.904
0.685HisHis: 0.685 ± 0.452
1.37HisIle: 1.37 ± 0.969
0.685HisLys: 0.685 ± 0.923
2.055HisLeu: 2.055 ± 1.094
0.685HisMet: 0.685 ± 0.863
1.37HisAsn: 1.37 ± 2.189
0.685HisPro: 0.685 ± 0.747
1.37HisGln: 1.37 ± 0.827
1.37HisArg: 1.37 ± 0.904
1.37HisSer: 1.37 ± 1.159
0.685HisThr: 0.685 ± 0.452
0.0HisVal: 0.0 ± 0.0
0.685HisTrp: 0.685 ± 0.452
0.685HisTyr: 0.685 ± 0.579
0.0HisXaa: 0.0 ± 0.0
Ile
4.11IleAla: 4.11 ± 1.587
0.685IleCys: 0.685 ± 0.579
2.74IleAsp: 2.74 ± 1.73
2.055IleGlu: 2.055 ± 0.915
3.425IlePhe: 3.425 ± 0.953
6.164IleGly: 6.164 ± 1.42
1.37IleHis: 1.37 ± 0.604
3.425IleIle: 3.425 ± 1.089
1.37IleLys: 1.37 ± 0.637
0.685IleLeu: 0.685 ± 0.452
2.055IleMet: 2.055 ± 2.417
2.74IleAsn: 2.74 ± 1.284
6.164IlePro: 6.164 ± 2.64
1.37IleGln: 1.37 ± 0.969
2.055IleArg: 2.055 ± 0.82
7.534IleSer: 7.534 ± 2.731
2.74IleThr: 2.74 ± 0.66
1.37IleVal: 1.37 ± 1.167
1.37IleTrp: 1.37 ± 0.969
3.425IleTyr: 3.425 ± 1.669
0.0IleXaa: 0.0 ± 0.0
Lys
4.795LysAla: 4.795 ± 1.058
0.685LysCys: 0.685 ± 0.452
4.795LysAsp: 4.795 ± 1.584
2.055LysGlu: 2.055 ± 1.077
2.055LysPhe: 2.055 ± 0.596
2.74LysGly: 2.74 ± 0.988
2.055LysHis: 2.055 ± 0.985
4.11LysIle: 4.11 ± 1.069
6.849LysLys: 6.849 ± 4.504
4.11LysLeu: 4.11 ± 1.938
1.37LysMet: 1.37 ± 0.637
4.11LysAsn: 4.11 ± 1.587
1.37LysPro: 1.37 ± 0.604
2.055LysGln: 2.055 ± 1.094
2.055LysArg: 2.055 ± 0.82
5.479LysSer: 5.479 ± 1.569
1.37LysThr: 1.37 ± 0.969
4.11LysVal: 4.11 ± 2.844
1.37LysTrp: 1.37 ± 1.847
2.055LysTyr: 2.055 ± 1.683
0.0LysXaa: 0.0 ± 0.0
Leu
2.055LeuAla: 2.055 ± 1.313
0.685LeuCys: 0.685 ± 0.452
6.849LeuAsp: 6.849 ± 2.217
2.74LeuGlu: 2.74 ± 1.643
3.425LeuPhe: 3.425 ± 2.064
4.795LeuGly: 4.795 ± 1.444
0.685LeuHis: 0.685 ± 0.452
4.11LeuIle: 4.11 ± 1.545
3.425LeuLys: 3.425 ± 0.568
1.37LeuLeu: 1.37 ± 0.873
2.055LeuMet: 2.055 ± 0.896
4.11LeuAsn: 4.11 ± 2.425
5.479LeuPro: 5.479 ± 2.567
4.795LeuGln: 4.795 ± 1.769
4.11LeuArg: 4.11 ± 1.312
6.849LeuSer: 6.849 ± 2.014
3.425LeuThr: 3.425 ± 1.669
4.11LeuVal: 4.11 ± 2.079
1.37LeuTrp: 1.37 ± 1.159
1.37LeuTyr: 1.37 ± 0.904
0.0LeuXaa: 0.0 ± 0.0
Met
3.425MetAla: 3.425 ± 2.369
0.0MetCys: 0.0 ± 0.0
2.74MetAsp: 2.74 ± 0.894
0.685MetGlu: 0.685 ± 0.452
1.37MetPhe: 1.37 ± 0.991
1.37MetGly: 1.37 ± 0.904
0.0MetHis: 0.0 ± 0.0
0.0MetIle: 0.0 ± 0.0
1.37MetLys: 1.37 ± 1.159
1.37MetLeu: 1.37 ± 0.991
0.0MetMet: 0.0 ± 0.0
0.685MetAsn: 0.685 ± 0.923
1.37MetPro: 1.37 ± 0.904
0.685MetGln: 0.685 ± 0.923
2.055MetArg: 2.055 ± 0.896
2.055MetSer: 2.055 ± 1.466
2.74MetThr: 2.74 ± 1.098
0.685MetVal: 0.685 ± 0.747
0.0MetTrp: 0.0 ± 0.0
1.37MetTyr: 1.37 ± 0.604
0.0MetXaa: 0.0 ± 0.0
Asn
1.37AsnAla: 1.37 ± 0.904
0.0AsnCys: 0.0 ± 0.0
4.795AsnAsp: 4.795 ± 2.361
2.74AsnGlu: 2.74 ± 1.902
1.37AsnPhe: 1.37 ± 1.415
3.425AsnGly: 3.425 ± 0.931
0.685AsnHis: 0.685 ± 0.579
4.795AsnIle: 4.795 ± 2.907
2.74AsnLys: 2.74 ± 1.639
4.795AsnLeu: 4.795 ± 1.77
0.685AsnMet: 0.685 ± 0.919
2.055AsnAsn: 2.055 ± 1.04
3.425AsnPro: 3.425 ± 0.931
2.055AsnGln: 2.055 ± 1.04
2.055AsnArg: 2.055 ± 1.077
4.11AsnSer: 4.11 ± 1.648
3.425AsnThr: 3.425 ± 0.568
5.479AsnVal: 5.479 ± 2.319
0.685AsnTrp: 0.685 ± 0.579
0.685AsnTyr: 0.685 ± 1.094
0.0AsnXaa: 0.0 ± 0.0
Pro
0.0ProAla: 0.0 ± 0.0
0.0ProCys: 0.0 ± 0.0
3.425ProAsp: 3.425 ± 1.716
3.425ProGlu: 3.425 ± 0.953
3.425ProPhe: 3.425 ± 1.228
3.425ProGly: 3.425 ± 1.459
1.37ProHis: 1.37 ± 0.604
4.795ProIle: 4.795 ± 2.167
0.685ProLys: 0.685 ± 0.452
2.74ProLeu: 2.74 ± 1.208
0.685ProMet: 0.685 ± 0.452
0.685ProAsn: 0.685 ± 0.923
0.685ProPro: 0.685 ± 0.452
3.425ProGln: 3.425 ± 2.26
1.37ProArg: 1.37 ± 0.604
3.425ProSer: 3.425 ± 1.389
2.74ProThr: 2.74 ± 1.284
4.795ProVal: 4.795 ± 1.271
0.0ProTrp: 0.0 ± 0.0
0.0ProTyr: 0.0 ± 0.0
0.0ProXaa: 0.0 ± 0.0
Gln
2.055GlnAla: 2.055 ± 1.313
0.685GlnCys: 0.685 ± 0.923
1.37GlnAsp: 1.37 ± 1.167
1.37GlnGlu: 1.37 ± 0.637
3.425GlnPhe: 3.425 ± 0.953
2.055GlnGly: 2.055 ± 0.896
0.685GlnHis: 0.685 ± 0.579
1.37GlnIle: 1.37 ± 0.904
2.74GlnLys: 2.74 ± 0.66
2.055GlnLeu: 2.055 ± 0.813
2.055GlnMet: 2.055 ± 1.07
2.74GlnAsn: 2.74 ± 1.152
4.11GlnPro: 4.11 ± 2.137
1.37GlnGln: 1.37 ± 0.604
2.055GlnArg: 2.055 ± 0.813
1.37GlnSer: 1.37 ± 0.637
2.74GlnThr: 2.74 ± 0.988
2.74GlnVal: 2.74 ± 0.903
0.0GlnTrp: 0.0 ± 0.0
2.055GlnTyr: 2.055 ± 1.094
0.0GlnXaa: 0.0 ± 0.0
Arg
1.37ArgAla: 1.37 ± 0.904
0.0ArgCys: 0.0 ± 0.0
4.11ArgAsp: 4.11 ± 0.72
1.37ArgGlu: 1.37 ± 0.637
1.37ArgPhe: 1.37 ± 0.904
2.055ArgGly: 2.055 ± 0.813
0.0ArgHis: 0.0 ± 0.0
0.685ArgIle: 0.685 ± 0.923
1.37ArgLys: 1.37 ± 1.159
4.795ArgLeu: 4.795 ± 1.462
1.37ArgMet: 1.37 ± 0.969
2.055ArgAsn: 2.055 ± 1.203
2.74ArgPro: 2.74 ± 0.994
0.685ArgGln: 0.685 ± 0.747
0.685ArgArg: 0.685 ± 0.452
5.479ArgSer: 5.479 ± 2.064
3.425ArgThr: 3.425 ± 1.716
2.055ArgVal: 2.055 ± 1.356
1.37ArgTrp: 1.37 ± 1.159
6.164ArgTyr: 6.164 ± 2.514
0.0ArgXaa: 0.0 ± 0.0
Ser
5.479SerAla: 5.479 ± 4.079
1.37SerCys: 1.37 ± 0.604
4.11SerAsp: 4.11 ± 1.47
6.849SerGlu: 6.849 ± 1.705
2.74SerPhe: 2.74 ± 1.808
13.699SerGly: 13.699 ± 4.224
0.0SerHis: 0.0 ± 0.0
5.479SerIle: 5.479 ± 2.064
6.164SerLys: 6.164 ± 3.206
4.11SerLeu: 4.11 ± 1.397
2.055SerMet: 2.055 ± 1.398
5.479SerAsn: 5.479 ± 1.918
2.74SerPro: 2.74 ± 0.733
2.055SerGln: 2.055 ± 2.242
6.164SerArg: 6.164 ± 1.217
10.959SerSer: 10.959 ± 3.861
4.795SerThr: 4.795 ± 2.547
6.849SerVal: 6.849 ± 0.483
1.37SerTrp: 1.37 ± 0.637
2.055SerTyr: 2.055 ± 1.313
0.0SerXaa: 0.0 ± 0.0
Thr
3.425ThrAla: 3.425 ± 1.92
0.0ThrCys: 0.0 ± 0.0
3.425ThrAsp: 3.425 ± 1.189
2.055ThrGlu: 2.055 ± 1.802
1.37ThrPhe: 1.37 ± 0.637
4.11ThrGly: 4.11 ± 1.121
0.0ThrHis: 0.0 ± 0.0
1.37ThrIle: 1.37 ± 0.637
3.425ThrLys: 3.425 ± 0.568
4.795ThrLeu: 4.795 ± 2.046
1.37ThrMet: 1.37 ± 0.604
2.055ThrAsn: 2.055 ± 0.813
3.425ThrPro: 3.425 ± 2.26
3.425ThrGln: 3.425 ± 1.169
2.055ThrArg: 2.055 ± 0.896
8.219ThrSer: 8.219 ± 2.272
1.37ThrThr: 1.37 ± 0.827
2.055ThrVal: 2.055 ± 1.683
0.0ThrTrp: 0.0 ± 0.0
2.74ThrTyr: 2.74 ± 0.988
0.0ThrXaa: 0.0 ± 0.0
Val
9.589ValAla: 9.589 ± 1.275
0.685ValCys: 0.685 ± 1.094
3.425ValAsp: 3.425 ± 1.169
5.479ValGlu: 5.479 ± 1.28
2.055ValPhe: 2.055 ± 1.094
2.055ValGly: 2.055 ± 1.094
1.37ValHis: 1.37 ± 0.991
1.37ValIle: 1.37 ± 0.604
3.425ValLys: 3.425 ± 3.701
5.479ValLeu: 5.479 ± 0.531
2.74ValMet: 2.74 ± 1.311
1.37ValAsn: 1.37 ± 0.904
4.11ValPro: 4.11 ± 1.648
1.37ValGln: 1.37 ± 0.991
1.37ValArg: 1.37 ± 0.873
4.11ValSer: 4.11 ± 1.83
5.479ValThr: 5.479 ± 1.46
0.685ValVal: 0.685 ± 0.452
0.685ValTrp: 0.685 ± 0.452
0.685ValTyr: 0.685 ± 1.094
0.0ValXaa: 0.0 ± 0.0
Trp
1.37TrpAla: 1.37 ± 0.604
0.0TrpCys: 0.0 ± 0.0
0.0TrpAsp: 0.0 ± 0.0
0.685TrpGlu: 0.685 ± 0.452
0.685TrpPhe: 0.685 ± 0.923
0.0TrpGly: 0.0 ± 0.0
0.685TrpHis: 0.685 ± 0.452
0.685TrpIle: 0.685 ± 0.452
2.055TrpLys: 2.055 ± 1.302
2.74TrpLeu: 2.74 ± 1.717
0.0TrpMet: 0.0 ± 0.0
0.0TrpAsn: 0.0 ± 0.0
0.0TrpPro: 0.0 ± 0.0
1.37TrpGln: 1.37 ± 0.604
2.055TrpArg: 2.055 ± 0.915
0.0TrpSer: 0.0 ± 0.0
0.685TrpThr: 0.685 ± 0.452
0.685TrpVal: 0.685 ± 0.579
0.685TrpTrp: 0.685 ± 0.452
0.0TrpTyr: 0.0 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
4.11TyrAla: 4.11 ± 1.068
1.37TyrCys: 1.37 ± 0.604
1.37TyrAsp: 1.37 ± 0.969
3.425TyrGlu: 3.425 ± 0.568
3.425TyrPhe: 3.425 ± 1.584
3.425TyrGly: 3.425 ± 1.232
2.055TyrHis: 2.055 ± 1.094
4.11TyrIle: 4.11 ± 2.188
2.74TyrLys: 2.74 ± 0.894
3.425TyrLeu: 3.425 ± 1.549
0.0TyrMet: 0.0 ± 0.0
0.685TyrAsn: 0.685 ± 0.923
0.685TyrPro: 0.685 ± 0.452
0.685TyrGln: 0.685 ± 0.747
0.685TyrArg: 0.685 ± 0.452
6.164TyrSer: 6.164 ± 1.941
2.74TyrThr: 2.74 ± 1.12
2.74TyrVal: 2.74 ± 1.808
1.37TyrTrp: 1.37 ± 0.637
3.425TyrTyr: 3.425 ± 0.931
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 (1461 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