Amino acid dipepetide frequency for Capybara microvirus Cap1_SP_145

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
3.376AlaAla: 3.376 ± 1.526
1.35AlaCys: 1.35 ± 1.534
1.35AlaAsp: 1.35 ± 0.704
5.402AlaGlu: 5.402 ± 4.347
1.35AlaPhe: 1.35 ± 0.954
4.727AlaGly: 4.727 ± 1.662
0.0AlaHis: 0.0 ± 0.0
5.402AlaIle: 5.402 ± 2.291
2.701AlaLys: 2.701 ± 0.747
8.103AlaLeu: 8.103 ± 2.442
0.675AlaMet: 0.675 ± 0.697
3.376AlaAsn: 3.376 ± 1.362
3.376AlaPro: 3.376 ± 1.588
1.35AlaGln: 1.35 ± 1.285
2.701AlaArg: 2.701 ± 1.348
9.453AlaSer: 9.453 ± 3.034
0.675AlaThr: 0.675 ± 0.738
4.051AlaVal: 4.051 ± 1.39
0.675AlaTrp: 0.675 ± 0.642
4.727AlaTyr: 4.727 ± 1.885
0.0AlaXaa: 0.0 ± 0.0
Cys
0.0CysAla: 0.0 ± 0.0
0.675CysCys: 0.675 ± 1.503
2.701CysAsp: 2.701 ± 1.365
0.0CysGlu: 0.0 ± 0.0
0.0CysPhe: 0.0 ± 0.0
2.026CysGly: 2.026 ± 1.849
0.0CysHis: 0.0 ± 0.0
0.675CysIle: 0.675 ± 0.738
1.35CysLys: 1.35 ± 0.508
0.0CysLeu: 0.0 ± 0.0
0.0CysMet: 0.0 ± 0.0
0.675CysAsn: 0.675 ± 0.697
0.0CysPro: 0.0 ± 0.0
0.0CysGln: 0.0 ± 0.0
0.675CysArg: 0.675 ± 0.697
0.0CysSer: 0.0 ± 0.0
0.675CysThr: 0.675 ± 0.477
0.675CysVal: 0.675 ± 0.697
1.35CysTrp: 1.35 ± 0.704
1.35CysTyr: 1.35 ± 0.704
0.0CysXaa: 0.0 ± 0.0
Asp
2.026AspAla: 2.026 ± 1.372
0.0AspCys: 0.0 ± 0.0
4.051AspAsp: 4.051 ± 2.105
4.051AspGlu: 4.051 ± 1.39
1.35AspPhe: 1.35 ± 0.954
2.701AspGly: 2.701 ± 1.371
0.0AspHis: 0.0 ± 0.0
3.376AspIle: 3.376 ± 1.336
3.376AspLys: 3.376 ± 1.106
4.051AspLeu: 4.051 ± 1.493
2.026AspMet: 2.026 ± 1.611
4.727AspAsn: 4.727 ± 1.225
0.0AspPro: 0.0 ± 0.0
0.675AspGln: 0.675 ± 0.477
2.026AspArg: 2.026 ± 0.853
2.026AspSer: 2.026 ± 0.853
2.701AspThr: 2.701 ± 1.214
0.675AspVal: 0.675 ± 0.477
1.35AspTrp: 1.35 ± 0.954
7.427AspTyr: 7.427 ± 2.003
0.0AspXaa: 0.0 ± 0.0
Glu
4.727GluAla: 4.727 ± 2.402
1.35GluCys: 1.35 ± 0.98
0.0GluAsp: 0.0 ± 0.0
0.675GluGlu: 0.675 ± 0.697
4.051GluPhe: 4.051 ± 0.911
0.0GluGly: 0.0 ± 0.0
0.675GluHis: 0.675 ± 0.642
1.35GluIle: 1.35 ± 0.78
8.778GluLys: 8.778 ± 3.33
5.402GluLeu: 5.402 ± 1.458
2.026GluMet: 2.026 ± 1.297
4.051GluAsn: 4.051 ± 0.866
2.026GluPro: 2.026 ± 1.43
6.077GluGln: 6.077 ± 0.855
2.701GluArg: 2.701 ± 1.56
4.051GluSer: 4.051 ± 2.082
5.402GluThr: 5.402 ± 1.458
2.026GluVal: 2.026 ± 0.98
0.675GluTrp: 0.675 ± 0.697
4.051GluTyr: 4.051 ± 2.626
0.0GluXaa: 0.0 ± 0.0
Phe
3.376PheAla: 3.376 ± 1.804
1.35PheCys: 1.35 ± 1.393
3.376PheAsp: 3.376 ± 1.336
2.026PheGlu: 2.026 ± 1.372
2.026PhePhe: 2.026 ± 1.317
3.376PheGly: 3.376 ± 1.588
0.675PheHis: 0.675 ± 0.697
2.026PheIle: 2.026 ± 1.315
6.752PheLys: 6.752 ± 2.714
4.727PheLeu: 4.727 ± 2.833
1.35PheMet: 1.35 ± 1.496
8.103PheAsn: 8.103 ± 2.565
0.675PhePro: 0.675 ± 0.477
2.026PheGln: 2.026 ± 1.055
0.675PheArg: 0.675 ± 0.697
4.051PheSer: 4.051 ± 1.226
3.376PheThr: 3.376 ± 1.638
2.701PheVal: 2.701 ± 1.371
0.0PheTrp: 0.0 ± 0.0
1.35PheTyr: 1.35 ± 1.534
0.0PheXaa: 0.0 ± 0.0
Gly
1.35GlyAla: 1.35 ± 0.508
0.675GlyCys: 0.675 ± 0.477
2.026GlyAsp: 2.026 ± 0.98
4.727GlyGlu: 4.727 ± 1.359
2.701GlyPhe: 2.701 ± 1.407
4.051GlyGly: 4.051 ± 1.331
1.35GlyHis: 1.35 ± 3.006
2.026GlyIle: 2.026 ± 1.055
3.376GlyLys: 3.376 ± 1.516
4.727GlyLeu: 4.727 ± 2.808
1.35GlyMet: 1.35 ± 0.508
6.077GlyAsn: 6.077 ± 1.566
0.675GlyPro: 0.675 ± 0.477
2.701GlyGln: 2.701 ± 0.636
2.026GlyArg: 2.026 ± 1.43
2.026GlySer: 2.026 ± 0.98
2.701GlyThr: 2.701 ± 1.145
1.35GlyVal: 1.35 ± 1.285
0.675GlyTrp: 0.675 ± 0.477
2.026GlyTyr: 2.026 ± 0.98
0.0GlyXaa: 0.0 ± 0.0
His
0.675HisAla: 0.675 ± 0.697
0.0HisCys: 0.0 ± 0.0
0.675HisAsp: 0.675 ± 0.477
0.675HisGlu: 0.675 ± 1.503
0.0HisPhe: 0.0 ± 0.0
0.675HisGly: 0.675 ± 0.697
0.675HisHis: 0.675 ± 1.503
1.35HisIle: 1.35 ± 0.508
0.675HisLys: 0.675 ± 0.477
2.026HisLeu: 2.026 ± 2.88
0.0HisMet: 0.0 ± 0.0
2.026HisAsn: 2.026 ± 1.317
0.0HisPro: 0.0 ± 0.0
0.0HisGln: 0.0 ± 0.0
1.35HisArg: 1.35 ± 1.393
1.35HisSer: 1.35 ± 1.415
0.0HisThr: 0.0 ± 0.0
0.675HisVal: 0.675 ± 0.477
0.0HisTrp: 0.0 ± 0.0
3.376HisTyr: 3.376 ± 1.579
0.0HisXaa: 0.0 ± 0.0
Ile
6.077IleAla: 6.077 ± 2.006
0.675IleCys: 0.675 ± 0.697
3.376IleAsp: 3.376 ± 1.362
2.026IleGlu: 2.026 ± 1.484
4.727IlePhe: 4.727 ± 1.84
6.077IleGly: 6.077 ± 2.588
0.675IleHis: 0.675 ± 0.477
0.0IleIle: 0.0 ± 0.0
2.026IleLys: 2.026 ± 1.855
4.051IleLeu: 4.051 ± 1.421
0.0IleMet: 0.0 ± 0.0
6.077IleAsn: 6.077 ± 4.263
4.051IlePro: 4.051 ± 1.493
2.026IleGln: 2.026 ± 0.98
0.675IleArg: 0.675 ± 0.477
6.077IleSer: 6.077 ± 2.859
3.376IleThr: 3.376 ± 1.336
2.026IleVal: 2.026 ± 1.484
0.675IleTrp: 0.675 ± 0.697
4.051IleTyr: 4.051 ± 1.242
0.0IleXaa: 0.0 ± 0.0
Lys
2.701LysAla: 2.701 ± 1.214
1.35LysCys: 1.35 ± 1.393
4.051LysAsp: 4.051 ± 1.39
5.402LysGlu: 5.402 ± 1.319
2.701LysPhe: 2.701 ± 1.348
3.376LysGly: 3.376 ± 0.69
0.675LysHis: 0.675 ± 0.697
4.051LysIle: 4.051 ± 1.756
4.051LysLys: 4.051 ± 1.226
8.778LysLeu: 8.778 ± 5.085
2.026LysMet: 2.026 ± 1.219
2.701LysAsn: 2.701 ± 0.636
2.701LysPro: 2.701 ± 1.214
2.701LysGln: 2.701 ± 2.57
2.026LysArg: 2.026 ± 1.396
6.077LysSer: 6.077 ± 1.957
2.701LysThr: 2.701 ± 1.145
1.35LysVal: 1.35 ± 0.954
0.0LysTrp: 0.0 ± 0.0
8.778LysTyr: 8.778 ± 1.436
0.0LysXaa: 0.0 ± 0.0
Leu
6.752LeuAla: 6.752 ± 3.638
0.675LeuCys: 0.675 ± 1.503
5.402LeuAsp: 5.402 ± 2.298
8.103LeuGlu: 8.103 ± 1.716
6.077LeuPhe: 6.077 ± 2.338
4.727LeuGly: 4.727 ± 1.874
1.35LeuHis: 1.35 ± 1.393
6.077LeuIle: 6.077 ± 3.582
7.427LeuLys: 7.427 ± 5.033
4.051LeuLeu: 4.051 ± 0.911
2.026LeuMet: 2.026 ± 0.927
4.051LeuAsn: 4.051 ± 1.32
3.376LeuPro: 3.376 ± 0.69
10.804LeuGln: 10.804 ± 5.076
5.402LeuArg: 5.402 ± 0.889
6.077LeuSer: 6.077 ± 2.287
2.701LeuThr: 2.701 ± 1.895
0.675LeuVal: 0.675 ± 1.503
1.35LeuTrp: 1.35 ± 0.508
4.051LeuTyr: 4.051 ± 1.105
0.0LeuXaa: 0.0 ± 0.0
Met
0.0MetAla: 0.0 ± 0.0
0.675MetCys: 0.675 ± 0.477
1.35MetAsp: 1.35 ± 1.697
2.026MetGlu: 2.026 ± 1.526
0.675MetPhe: 0.675 ± 0.642
1.35MetGly: 1.35 ± 0.704
0.0MetHis: 0.0 ± 0.0
0.675MetIle: 0.675 ± 0.477
1.35MetLys: 1.35 ± 0.78
0.675MetLeu: 0.675 ± 0.477
0.0MetMet: 0.0 ± 0.0
1.35MetAsn: 1.35 ± 1.285
2.026MetPro: 2.026 ± 0.747
1.35MetGln: 1.35 ± 0.508
1.35MetArg: 1.35 ± 0.78
4.051MetSer: 4.051 ± 0.922
0.675MetThr: 0.675 ± 0.642
0.0MetVal: 0.0 ± 0.0
0.675MetTrp: 0.675 ± 0.477
0.675MetTyr: 0.675 ± 0.697
0.0MetXaa: 0.0 ± 0.0
Asn
4.727AsnAla: 4.727 ± 0.884
0.0AsnCys: 0.0 ± 0.0
2.701AsnAsp: 2.701 ± 1.165
2.701AsnGlu: 2.701 ± 1.225
6.077AsnPhe: 6.077 ± 3.87
1.35AsnGly: 1.35 ± 0.508
3.376AsnHis: 3.376 ± 1.804
6.752AsnIle: 6.752 ± 2.092
6.077AsnLys: 6.077 ± 2.25
8.103AsnLeu: 8.103 ± 3.819
2.701AsnMet: 2.701 ± 1.672
3.376AsnAsn: 3.376 ± 2.181
1.35AsnPro: 1.35 ± 0.834
4.051AsnGln: 4.051 ± 2.685
3.376AsnArg: 3.376 ± 1.184
2.701AsnSer: 2.701 ± 0.747
4.727AsnThr: 4.727 ± 1.522
2.026AsnVal: 2.026 ± 1.061
1.35AsnTrp: 1.35 ± 0.834
4.051AsnTyr: 4.051 ± 0.911
0.0AsnXaa: 0.0 ± 0.0
Pro
2.026ProAla: 2.026 ± 0.568
0.675ProCys: 0.675 ± 0.697
1.35ProAsp: 1.35 ± 0.954
2.026ProGlu: 2.026 ± 1.317
2.026ProPhe: 2.026 ± 0.568
0.675ProGly: 0.675 ± 0.642
0.675ProHis: 0.675 ± 0.477
4.727ProIle: 4.727 ± 1.458
2.026ProLys: 2.026 ± 0.747
2.026ProLeu: 2.026 ± 0.747
0.0ProMet: 0.0 ± 0.0
0.675ProAsn: 0.675 ± 0.477
1.35ProPro: 1.35 ± 0.939
2.701ProGln: 2.701 ± 1.579
1.35ProArg: 1.35 ± 0.704
3.376ProSer: 3.376 ± 0.822
2.701ProThr: 2.701 ± 1.907
2.026ProVal: 2.026 ± 1.341
0.0ProTrp: 0.0 ± 0.0
2.701ProTyr: 2.701 ± 0.636
0.0ProXaa: 0.0 ± 0.0
Gln
5.402GlnAla: 5.402 ± 1.601
0.0GlnCys: 0.0 ± 0.0
0.0GlnAsp: 0.0 ± 0.0
2.701GlnGlu: 2.701 ± 1.556
3.376GlnPhe: 3.376 ± 1.588
2.026GlnGly: 2.026 ± 0.747
1.35GlnHis: 1.35 ± 1.415
2.026GlnIle: 2.026 ± 1.526
2.701GlnLys: 2.701 ± 0.988
4.727GlnLeu: 4.727 ± 3.199
0.0GlnMet: 0.0 ± 0.0
5.402GlnAsn: 5.402 ± 2.848
0.0GlnPro: 0.0 ± 0.0
2.026GlnGln: 2.026 ± 1.055
1.35GlnArg: 1.35 ± 0.508
5.402GlnSer: 5.402 ± 3.441
3.376GlnThr: 3.376 ± 1.526
2.701GlnVal: 2.701 ± 1.449
0.675GlnTrp: 0.675 ± 0.477
4.051GlnTyr: 4.051 ± 1.493
0.0GlnXaa: 0.0 ± 0.0
Arg
2.026ArgAla: 2.026 ± 1.317
0.675ArgCys: 0.675 ± 0.477
2.026ArgAsp: 2.026 ± 0.853
1.35ArgGlu: 1.35 ± 1.393
3.376ArgPhe: 3.376 ± 0.97
0.0ArgGly: 0.0 ± 0.0
0.675ArgHis: 0.675 ± 0.697
2.701ArgIle: 2.701 ± 1.015
1.35ArgLys: 1.35 ± 0.704
8.103ArgLeu: 8.103 ± 0.957
0.0ArgMet: 0.0 ± 0.0
2.701ArgAsn: 2.701 ± 1.014
1.35ArgPro: 1.35 ± 0.508
0.675ArgGln: 0.675 ± 0.642
2.026ArgArg: 2.026 ± 1.43
3.376ArgSer: 3.376 ± 1.345
2.026ArgThr: 2.026 ± 1.442
2.026ArgVal: 2.026 ± 0.853
0.675ArgTrp: 0.675 ± 0.477
2.026ArgTyr: 2.026 ± 1.317
0.0ArgXaa: 0.0 ± 0.0
Ser
6.077SerAla: 6.077 ± 2.085
0.675SerCys: 0.675 ± 0.477
6.077SerAsp: 6.077 ± 1.569
5.402SerGlu: 5.402 ± 1.762
2.701SerPhe: 2.701 ± 1.015
3.376SerGly: 3.376 ± 0.97
0.0SerHis: 0.0 ± 0.0
6.752SerIle: 6.752 ± 2.339
1.35SerLys: 1.35 ± 0.834
9.453SerLeu: 9.453 ± 1.94
1.35SerMet: 1.35 ± 0.954
5.402SerAsn: 5.402 ± 1.976
4.727SerPro: 4.727 ± 1.141
4.727SerGln: 4.727 ± 2.193
2.701SerArg: 2.701 ± 2.042
8.103SerSer: 8.103 ± 2.594
6.752SerThr: 6.752 ± 3.774
4.727SerVal: 4.727 ± 1.383
0.0SerTrp: 0.0 ± 0.0
3.376SerTyr: 3.376 ± 1.336
0.0SerXaa: 0.0 ± 0.0
Thr
6.077ThrAla: 6.077 ± 2.588
0.0ThrCys: 0.0 ± 0.0
2.701ThrAsp: 2.701 ± 1.271
4.051ThrGlu: 4.051 ± 1.468
2.701ThrPhe: 2.701 ± 1.986
2.026ThrGly: 2.026 ± 1.43
0.675ThrHis: 0.675 ± 1.503
3.376ThrIle: 3.376 ± 1.801
4.051ThrLys: 4.051 ± 1.642
3.376ThrLeu: 3.376 ± 2.506
1.35ThrMet: 1.35 ± 0.954
2.026ThrAsn: 2.026 ± 0.853
2.701ThrPro: 2.701 ± 0.636
1.35ThrGln: 1.35 ± 0.954
4.051ThrArg: 4.051 ± 1.331
4.727ThrSer: 4.727 ± 2.747
0.675ThrThr: 0.675 ± 0.697
4.727ThrVal: 4.727 ± 1.853
2.026ThrTrp: 2.026 ± 1.484
2.026ThrTyr: 2.026 ± 0.98
0.0ThrXaa: 0.0 ± 0.0
Val
3.376ValAla: 3.376 ± 1.202
0.0ValCys: 0.0 ± 0.0
2.026ValAsp: 2.026 ± 1.43
2.026ValGlu: 2.026 ± 1.611
2.701ValPhe: 2.701 ± 1.69
2.026ValGly: 2.026 ± 0.568
0.0ValHis: 0.0 ± 0.0
0.675ValIle: 0.675 ± 0.477
2.701ValLys: 2.701 ± 1.986
2.701ValLeu: 2.701 ± 1.371
0.0ValMet: 0.0 ± 0.0
4.051ValAsn: 4.051 ± 1.9
2.026ValPro: 2.026 ± 0.98
0.0ValGln: 0.0 ± 0.0
0.0ValArg: 0.0 ± 0.0
3.376ValSer: 3.376 ± 1.801
6.077ValThr: 6.077 ± 1.905
0.675ValVal: 0.675 ± 0.697
1.35ValTrp: 1.35 ± 1.285
3.376ValTyr: 3.376 ± 1.991
0.0ValXaa: 0.0 ± 0.0
Trp
0.675TrpAla: 0.675 ± 0.697
0.0TrpCys: 0.0 ± 0.0
0.675TrpAsp: 0.675 ± 0.477
0.675TrpGlu: 0.675 ± 0.642
2.026TrpPhe: 2.026 ± 1.484
0.675TrpGly: 0.675 ± 1.503
0.675TrpHis: 0.675 ± 0.477
0.0TrpIle: 0.0 ± 0.0
0.675TrpLys: 0.675 ± 0.642
0.675TrpLeu: 0.675 ± 0.697
0.0TrpMet: 0.0 ± 0.0
1.35TrpAsn: 1.35 ± 0.508
1.35TrpPro: 1.35 ± 0.834
0.675TrpGln: 0.675 ± 0.477
0.0TrpArg: 0.0 ± 0.0
2.701TrpSer: 2.701 ± 0.636
1.35TrpThr: 1.35 ± 0.954
0.0TrpVal: 0.0 ± 0.0
0.675TrpTrp: 0.675 ± 0.477
0.675TrpTyr: 0.675 ± 0.477
0.0TrpXaa: 0.0 ± 0.0
Tyr
3.376TyrAla: 3.376 ± 1.106
2.026TyrCys: 2.026 ± 0.98
2.701TyrAsp: 2.701 ± 1.348
4.051TyrGlu: 4.051 ± 1.421
3.376TyrPhe: 3.376 ± 2.242
3.376TyrGly: 3.376 ± 1.579
2.701TyrHis: 2.701 ± 1.652
4.727TyrIle: 4.727 ± 0.861
6.077TyrLys: 6.077 ± 1.726
5.402TyrLeu: 5.402 ± 2.047
3.376TyrMet: 3.376 ± 0.726
3.376TyrAsn: 3.376 ± 1.526
1.35TyrPro: 1.35 ± 1.415
3.376TyrGln: 3.376 ± 0.97
2.701TyrArg: 2.701 ± 1.371
4.727TyrSer: 4.727 ± 1.108
2.026TyrThr: 2.026 ± 0.568
4.051TyrVal: 4.051 ± 2.633
1.35TyrTrp: 1.35 ± 1.415
3.376TyrTyr: 3.376 ± 1.336
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 (1482 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