Amino acid dipepetide frequency for Capybara microvirus Cap3_SP_646

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
9.146AlaAla: 9.146 ± 4.397
1.524AlaCys: 1.524 ± 1.451
3.049AlaAsp: 3.049 ± 0.927
0.762AlaGlu: 0.762 ± 0.708
4.573AlaPhe: 4.573 ± 2.102
6.098AlaGly: 6.098 ± 3.312
0.762AlaHis: 0.762 ± 0.725
4.573AlaIle: 4.573 ± 0.973
4.573AlaLys: 4.573 ± 2.14
4.573AlaLeu: 4.573 ± 1.404
2.287AlaMet: 2.287 ± 1.416
6.86AlaAsn: 6.86 ± 2.865
2.287AlaPro: 2.287 ± 0.533
3.811AlaGln: 3.811 ± 1.928
1.524AlaArg: 1.524 ± 0.961
7.622AlaSer: 7.622 ± 3.964
3.811AlaThr: 3.811 ± 1.364
3.811AlaVal: 3.811 ± 1.188
1.524AlaTrp: 1.524 ± 1.416
2.287AlaTyr: 2.287 ± 0.976
0.0AlaXaa: 0.0 ± 0.0
Cys
0.0CysAla: 0.0 ± 0.0
0.762CysCys: 0.762 ± 0.725
0.0CysAsp: 0.0 ± 0.0
1.524CysGlu: 1.524 ± 0.754
0.762CysPhe: 0.762 ± 0.795
0.762CysGly: 0.762 ± 0.725
0.0CysHis: 0.0 ± 0.0
0.762CysIle: 0.762 ± 0.486
2.287CysLys: 2.287 ± 1.246
2.287CysLeu: 2.287 ± 0.928
0.762CysMet: 0.762 ± 0.725
0.0CysAsn: 0.0 ± 0.0
0.0CysPro: 0.0 ± 0.0
0.0CysGln: 0.0 ± 0.0
1.524CysArg: 1.524 ± 1.451
0.0CysSer: 0.0 ± 0.0
0.0CysThr: 0.0 ± 0.0
1.524CysVal: 1.524 ± 0.971
0.762CysTrp: 0.762 ± 0.486
0.762CysTyr: 0.762 ± 1.039
0.0CysXaa: 0.0 ± 0.0
Asp
6.098AspAla: 6.098 ± 1.957
0.0AspCys: 0.0 ± 0.0
6.098AspAsp: 6.098 ± 2.62
3.811AspGlu: 3.811 ± 1.929
3.811AspPhe: 3.811 ± 1.366
1.524AspGly: 1.524 ± 1.451
0.0AspHis: 0.0 ± 0.0
2.287AspIle: 2.287 ± 0.533
6.098AspLys: 6.098 ± 2.29
8.384AspLeu: 8.384 ± 1.427
0.762AspMet: 0.762 ± 0.618
3.811AspAsn: 3.811 ± 1.283
5.335AspPro: 5.335 ± 2.024
1.524AspGln: 1.524 ± 1.087
1.524AspArg: 1.524 ± 0.606
4.573AspSer: 4.573 ± 1.587
1.524AspThr: 1.524 ± 0.971
3.049AspVal: 3.049 ± 1.402
1.524AspTrp: 1.524 ± 0.606
7.622AspTyr: 7.622 ± 1.11
0.0AspXaa: 0.0 ± 0.0
Glu
6.098GluAla: 6.098 ± 2.903
2.287GluCys: 2.287 ± 0.928
3.049GluAsp: 3.049 ± 1.114
0.762GluGlu: 0.762 ± 0.708
1.524GluPhe: 1.524 ± 0.606
3.049GluGly: 3.049 ± 1.586
1.524GluHis: 1.524 ± 0.971
0.762GluIle: 0.762 ± 1.039
1.524GluLys: 1.524 ± 1.087
3.811GluLeu: 3.811 ± 2.006
0.762GluMet: 0.762 ± 0.486
6.86GluAsn: 6.86 ± 0.918
0.762GluPro: 0.762 ± 0.486
0.762GluGln: 0.762 ± 0.486
2.287GluArg: 2.287 ± 0.533
3.049GluSer: 3.049 ± 0.882
0.762GluThr: 0.762 ± 0.486
3.811GluVal: 3.811 ± 1.817
0.762GluTrp: 0.762 ± 0.725
0.0GluTyr: 0.0 ± 0.0
0.0GluXaa: 0.0 ± 0.0
Phe
6.86PheAla: 6.86 ± 1.408
0.0PheCys: 0.0 ± 0.0
5.335PheAsp: 5.335 ± 0.858
4.573PheGlu: 4.573 ± 1.653
3.049PhePhe: 3.049 ± 1.062
6.098PheGly: 6.098 ± 1.122
2.287PheHis: 2.287 ± 2.176
1.524PheIle: 1.524 ± 0.971
0.762PheLys: 0.762 ± 0.725
6.098PheLeu: 6.098 ± 1.504
0.762PheMet: 0.762 ± 0.456
5.335PheAsn: 5.335 ± 1.572
0.762PhePro: 0.762 ± 0.486
0.0PheGln: 0.0 ± 0.0
3.811PheArg: 3.811 ± 1.232
3.049PheSer: 3.049 ± 1.059
6.098PheThr: 6.098 ± 2.253
2.287PheVal: 2.287 ± 1.246
1.524PheTrp: 1.524 ± 0.971
3.049PheTyr: 3.049 ± 1.485
0.0PheXaa: 0.0 ± 0.0
Gly
2.287GlyAla: 2.287 ± 0.825
0.0GlyCys: 0.0 ± 0.0
6.098GlyAsp: 6.098 ± 1.122
2.287GlyGlu: 2.287 ± 0.825
6.098GlyPhe: 6.098 ± 1.862
5.335GlyGly: 5.335 ± 2.423
0.762GlyHis: 0.762 ± 0.486
4.573GlyIle: 4.573 ± 1.148
5.335GlyLys: 5.335 ± 1.017
8.384GlyLeu: 8.384 ± 3.378
0.762GlyMet: 0.762 ± 0.486
3.811GlyAsn: 3.811 ± 1.629
0.0GlyPro: 0.0 ± 0.0
3.049GlyGln: 3.049 ± 1.21
3.049GlyArg: 3.049 ± 0.935
7.622GlySer: 7.622 ± 1.878
3.049GlyThr: 3.049 ± 1.097
3.049GlyVal: 3.049 ± 0.927
0.762GlyTrp: 0.762 ± 0.725
3.811GlyTyr: 3.811 ± 1.301
0.0GlyXaa: 0.0 ± 0.0
His
1.524HisAla: 1.524 ± 0.606
0.762HisCys: 0.762 ± 0.795
0.0HisAsp: 0.0 ± 0.0
0.0HisGlu: 0.0 ± 0.0
3.049HisPhe: 3.049 ± 1.059
1.524HisGly: 1.524 ± 0.971
0.0HisHis: 0.0 ± 0.0
0.0HisIle: 0.0 ± 0.0
0.762HisLys: 0.762 ± 1.039
1.524HisLeu: 1.524 ± 0.606
0.0HisMet: 0.0 ± 0.0
0.0HisAsn: 0.0 ± 0.0
0.762HisPro: 0.762 ± 0.486
1.524HisGln: 1.524 ± 0.971
0.762HisArg: 0.762 ± 0.725
3.049HisSer: 3.049 ± 0.935
0.0HisThr: 0.0 ± 0.0
0.762HisVal: 0.762 ± 0.486
0.0HisTrp: 0.0 ± 0.0
2.287HisTyr: 2.287 ± 1.246
0.0HisXaa: 0.0 ± 0.0
Ile
2.287IleAla: 2.287 ± 1.117
0.0IleCys: 0.0 ± 0.0
2.287IleAsp: 2.287 ± 1.361
1.524IleGlu: 1.524 ± 0.754
5.335IlePhe: 5.335 ± 1.433
3.049IleGly: 3.049 ± 1.402
0.0IleHis: 0.0 ± 0.0
0.0IleIle: 0.0 ± 0.0
4.573IleLys: 4.573 ± 0.973
2.287IleLeu: 2.287 ± 1.944
1.524IleMet: 1.524 ± 0.963
4.573IleAsn: 4.573 ± 0.842
0.762IlePro: 0.762 ± 0.486
0.762IleGln: 0.762 ± 0.486
2.287IleArg: 2.287 ± 1.227
6.098IleSer: 6.098 ± 3.13
3.811IleThr: 3.811 ± 1.451
3.811IleVal: 3.811 ± 1.364
0.0IleTrp: 0.0 ± 0.0
1.524IleTyr: 1.524 ± 0.754
0.0IleXaa: 0.0 ± 0.0
Lys
6.098LysAla: 6.098 ± 2.552
1.524LysCys: 1.524 ± 0.606
2.287LysAsp: 2.287 ± 0.825
3.049LysGlu: 3.049 ± 1.586
2.287LysPhe: 2.287 ± 1.388
2.287LysGly: 2.287 ± 1.093
2.287LysHis: 2.287 ± 1.093
6.86LysIle: 6.86 ± 1.619
3.049LysLys: 3.049 ± 1.697
6.86LysLeu: 6.86 ± 1.787
0.762LysMet: 0.762 ± 0.708
0.0LysAsn: 0.0 ± 0.0
0.0LysPro: 0.0 ± 0.0
4.573LysGln: 4.573 ± 2.13
3.811LysArg: 3.811 ± 0.579
3.811LysSer: 3.811 ± 1.817
3.049LysThr: 3.049 ± 1.059
3.049LysVal: 3.049 ± 1.507
1.524LysTrp: 1.524 ± 0.701
0.762LysTyr: 0.762 ± 0.725
0.0LysXaa: 0.0 ± 0.0
Leu
3.049LeuAla: 3.049 ± 1.402
0.762LeuCys: 0.762 ± 1.039
7.622LeuAsp: 7.622 ± 2.252
2.287LeuGlu: 2.287 ± 0.988
4.573LeuPhe: 4.573 ± 1.404
6.86LeuGly: 6.86 ± 2.064
0.762LeuHis: 0.762 ± 0.486
3.049LeuIle: 3.049 ± 1.421
5.335LeuLys: 5.335 ± 4.323
3.049LeuLeu: 3.049 ± 1.282
1.524LeuMet: 1.524 ± 1.416
3.049LeuAsn: 3.049 ± 0.882
3.049LeuPro: 3.049 ± 1.21
3.811LeuGln: 3.811 ± 1.188
7.622LeuArg: 7.622 ± 1.928
8.384LeuSer: 8.384 ± 1.455
5.335LeuThr: 5.335 ± 1.516
8.384LeuVal: 8.384 ± 2.124
0.0LeuTrp: 0.0 ± 0.0
3.811LeuTyr: 3.811 ± 0.943
0.0LeuXaa: 0.0 ± 0.0
Met
2.287MetAla: 2.287 ± 1.093
0.0MetCys: 0.0 ± 0.0
0.0MetAsp: 0.0 ± 0.0
3.049MetGlu: 3.049 ± 2.005
1.524MetPhe: 1.524 ± 0.754
0.762MetGly: 0.762 ± 0.486
0.0MetHis: 0.0 ± 0.0
0.0MetIle: 0.0 ± 0.0
0.0MetLys: 0.0 ± 0.0
1.524MetLeu: 1.524 ± 0.701
0.0MetMet: 0.0 ± 0.0
1.524MetAsn: 1.524 ± 1.416
0.762MetPro: 0.762 ± 0.486
0.0MetGln: 0.0 ± 0.0
1.524MetArg: 1.524 ± 1.32
1.524MetSer: 1.524 ± 0.701
0.762MetThr: 0.762 ± 0.486
0.762MetVal: 0.762 ± 0.486
0.762MetTrp: 0.762 ± 0.486
1.524MetTyr: 1.524 ± 0.701
0.0MetXaa: 0.0 ± 0.0
Asn
2.287AsnAla: 2.287 ± 2.124
0.0AsnCys: 0.0 ± 0.0
7.622AsnAsp: 7.622 ± 2.292
3.049AsnGlu: 3.049 ± 1.059
5.335AsnPhe: 5.335 ± 1.08
6.098AsnGly: 6.098 ± 2.053
0.762AsnHis: 0.762 ± 0.486
3.049AsnIle: 3.049 ± 1.27
3.049AsnLys: 3.049 ± 1.402
7.622AsnLeu: 7.622 ± 2.731
0.0AsnMet: 0.0 ± 0.0
3.049AsnAsn: 3.049 ± 1.097
3.049AsnPro: 3.049 ± 0.593
2.287AsnGln: 2.287 ± 1.457
1.524AsnArg: 1.524 ± 0.701
6.86AsnSer: 6.86 ± 2.644
2.287AsnThr: 2.287 ± 1.323
4.573AsnVal: 4.573 ± 1.643
0.0AsnTrp: 0.0 ± 0.0
3.049AsnTyr: 3.049 ± 1.586
0.0AsnXaa: 0.0 ± 0.0
Pro
1.524ProAla: 1.524 ± 0.971
1.524ProCys: 1.524 ± 0.606
1.524ProAsp: 1.524 ± 0.971
1.524ProGlu: 1.524 ± 0.754
1.524ProPhe: 1.524 ± 0.606
0.762ProGly: 0.762 ± 0.795
1.524ProHis: 1.524 ± 0.606
1.524ProIle: 1.524 ± 0.971
1.524ProLys: 1.524 ± 0.754
0.762ProLeu: 0.762 ± 0.486
1.524ProMet: 1.524 ± 0.701
3.049ProAsn: 3.049 ± 1.402
0.0ProPro: 0.0 ± 0.0
3.049ProGln: 3.049 ± 0.593
2.287ProArg: 2.287 ± 0.825
4.573ProSer: 4.573 ± 1.953
0.762ProThr: 0.762 ± 0.486
5.335ProVal: 5.335 ± 1.25
0.0ProTrp: 0.0 ± 0.0
0.762ProTyr: 0.762 ± 0.486
0.0ProXaa: 0.0 ± 0.0
Gln
2.287GlnAla: 2.287 ± 1.323
0.762GlnCys: 0.762 ± 0.725
1.524GlnAsp: 1.524 ± 0.754
2.287GlnGlu: 2.287 ± 0.988
0.762GlnPhe: 0.762 ± 0.708
2.287GlnGly: 2.287 ± 0.976
0.0GlnHis: 0.0 ± 0.0
0.762GlnIle: 0.762 ± 1.039
3.811GlnLys: 3.811 ± 1.232
2.287GlnLeu: 2.287 ± 0.533
0.762GlnMet: 0.762 ± 0.708
3.049GlnAsn: 3.049 ± 1.062
1.524GlnPro: 1.524 ± 0.971
2.287GlnGln: 2.287 ± 0.784
3.049GlnArg: 3.049 ± 1.374
2.287GlnSer: 2.287 ± 0.886
3.049GlnThr: 3.049 ± 2.003
0.762GlnVal: 0.762 ± 0.795
0.0GlnTrp: 0.0 ± 0.0
2.287GlnTyr: 2.287 ± 0.825
0.0GlnXaa: 0.0 ± 0.0
Arg
8.384ArgAla: 8.384 ± 1.743
1.524ArgCys: 1.524 ± 0.971
6.86ArgAsp: 6.86 ± 1.825
1.524ArgGlu: 1.524 ± 0.606
5.335ArgPhe: 5.335 ± 1.588
2.287ArgGly: 2.287 ± 0.533
2.287ArgHis: 2.287 ± 1.093
3.049ArgIle: 3.049 ± 0.935
1.524ArgLys: 1.524 ± 1.087
5.335ArgLeu: 5.335 ± 0.858
1.524ArgMet: 1.524 ± 0.656
2.287ArgAsn: 2.287 ± 1.093
1.524ArgPro: 1.524 ± 0.829
1.524ArgGln: 1.524 ± 0.829
1.524ArgArg: 1.524 ± 0.606
4.573ArgSer: 4.573 ± 1.587
0.762ArgThr: 0.762 ± 0.486
0.762ArgVal: 0.762 ± 0.486
0.0ArgTrp: 0.0 ± 0.0
3.049ArgTyr: 3.049 ± 1.212
0.0ArgXaa: 0.0 ± 0.0
Ser
6.098SerAla: 6.098 ± 1.674
1.524SerCys: 1.524 ± 0.754
6.098SerAsp: 6.098 ± 0.956
4.573SerGlu: 4.573 ± 0.738
4.573SerPhe: 4.573 ± 0.817
7.622SerGly: 7.622 ± 1.766
1.524SerHis: 1.524 ± 0.971
6.098SerIle: 6.098 ± 0.982
3.811SerLys: 3.811 ± 2.144
7.622SerLeu: 7.622 ± 2.044
2.287SerMet: 2.287 ± 0.949
3.049SerAsn: 3.049 ± 1.29
4.573SerPro: 4.573 ± 1.953
1.524SerGln: 1.524 ± 0.701
3.811SerArg: 3.811 ± 1.35
9.146SerSer: 9.146 ± 2.649
3.811SerThr: 3.811 ± 1.817
6.86SerVal: 6.86 ± 1.892
0.762SerTrp: 0.762 ± 0.708
1.524SerTyr: 1.524 ± 0.829
0.0SerXaa: 0.0 ± 0.0
Thr
1.524ThrAla: 1.524 ± 0.701
0.762ThrCys: 0.762 ± 0.486
1.524ThrAsp: 1.524 ± 0.829
1.524ThrGlu: 1.524 ± 1.087
1.524ThrPhe: 1.524 ± 0.971
6.86ThrGly: 6.86 ± 2.161
0.762ThrHis: 0.762 ± 0.486
2.287ThrIle: 2.287 ± 1.693
3.049ThrLys: 3.049 ± 1.062
2.287ThrLeu: 2.287 ± 1.093
0.762ThrMet: 0.762 ± 0.486
4.573ThrAsn: 4.573 ± 1.332
1.524ThrPro: 1.524 ± 0.829
0.0ThrGln: 0.0 ± 0.0
3.811ThrArg: 3.811 ± 1.188
6.098ThrSer: 6.098 ± 2.31
3.811ThrThr: 3.811 ± 1.185
2.287ThrVal: 2.287 ± 0.976
0.0ThrTrp: 0.0 ± 0.0
1.524ThrTyr: 1.524 ± 1.451
0.0ThrXaa: 0.0 ± 0.0
Val
4.573ValAla: 4.573 ± 4.248
0.0ValCys: 0.0 ± 0.0
6.098ValAsp: 6.098 ± 1.239
3.811ValGlu: 3.811 ± 1.012
2.287ValPhe: 2.287 ± 1.246
2.287ValGly: 2.287 ± 0.533
1.524ValHis: 1.524 ± 0.754
3.049ValIle: 3.049 ± 1.428
4.573ValLys: 4.573 ± 1.617
3.049ValLeu: 3.049 ± 0.844
0.0ValMet: 0.0 ± 0.0
6.098ValAsn: 6.098 ± 1.41
4.573ValPro: 4.573 ± 2.913
2.287ValGln: 2.287 ± 1.093
3.811ValArg: 3.811 ± 1.364
3.049ValSer: 3.049 ± 1.212
0.762ValThr: 0.762 ± 0.486
0.762ValVal: 0.762 ± 0.708
1.524ValTrp: 1.524 ± 0.606
3.049ValTyr: 3.049 ± 0.927
0.0ValXaa: 0.0 ± 0.0
Trp
0.0TrpAla: 0.0 ± 0.0
0.0TrpCys: 0.0 ± 0.0
0.0TrpAsp: 0.0 ± 0.0
0.762TrpGlu: 0.762 ± 0.708
0.0TrpPhe: 0.0 ± 0.0
0.762TrpGly: 0.762 ± 0.486
0.0TrpHis: 0.0 ± 0.0
0.0TrpIle: 0.0 ± 0.0
0.0TrpLys: 0.0 ± 0.0
0.762TrpLeu: 0.762 ± 0.486
0.0TrpMet: 0.0 ± 0.0
2.287TrpAsn: 2.287 ± 0.533
2.287TrpPro: 2.287 ± 0.825
0.762TrpGln: 0.762 ± 0.725
0.762TrpArg: 0.762 ± 0.486
0.762TrpSer: 0.762 ± 0.486
0.762TrpThr: 0.762 ± 0.708
0.0TrpVal: 0.0 ± 0.0
0.762TrpTrp: 0.762 ± 0.708
1.524TrpTyr: 1.524 ± 0.829
0.0TrpXaa: 0.0 ± 0.0
Tyr
3.049TyrAla: 3.049 ± 2.054
0.762TyrCys: 0.762 ± 0.725
2.287TyrAsp: 2.287 ± 0.928
1.524TyrGlu: 1.524 ± 1.43
5.335TyrPhe: 5.335 ± 2.204
3.811TyrGly: 3.811 ± 0.895
1.524TyrHis: 1.524 ± 0.754
2.287TyrIle: 2.287 ± 1.117
2.287TyrLys: 2.287 ± 0.533
3.811TyrLeu: 3.811 ± 1.283
0.762TyrMet: 0.762 ± 0.486
2.287TyrAsn: 2.287 ± 0.533
1.524TyrPro: 1.524 ± 0.971
2.287TyrGln: 2.287 ± 0.976
5.335TyrArg: 5.335 ± 2.132
1.524TyrSer: 1.524 ± 0.971
2.287TyrThr: 2.287 ± 0.825
1.524TyrVal: 1.524 ± 1.451
0.0TyrTrp: 0.0 ± 0.0
0.762TyrTyr: 0.762 ± 0.486
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 (1313 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