Amino acid dipepetide frequency for Capybara microvirus Cap1_SP_137

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
7.571AlaAla: 7.571 ± 6.984
1.376AlaCys: 1.376 ± 2.129
3.441AlaAsp: 3.441 ± 1.694
1.376AlaGlu: 1.376 ± 0.611
2.065AlaPhe: 2.065 ± 1.413
1.376AlaGly: 1.376 ± 0.942
2.065AlaHis: 2.065 ± 0.873
2.753AlaIle: 2.753 ± 1.233
7.571AlaLys: 7.571 ± 5.125
7.571AlaLeu: 7.571 ± 1.745
1.376AlaMet: 1.376 ± 0.768
3.441AlaAsn: 3.441 ± 1.678
0.688AlaPro: 0.688 ± 1.065
4.818AlaGln: 4.818 ± 2.065
5.506AlaArg: 5.506 ± 2.904
5.506AlaSer: 5.506 ± 1.449
5.506AlaThr: 5.506 ± 2.049
5.506AlaVal: 5.506 ± 3.068
0.0AlaTrp: 0.0 ± 0.0
4.818AlaTyr: 4.818 ± 1.476
0.0AlaXaa: 0.0 ± 0.0
Cys
0.688CysAla: 0.688 ± 1.065
0.0CysCys: 0.0 ± 0.0
1.376CysAsp: 1.376 ± 0.942
0.0CysGlu: 0.0 ± 0.0
0.688CysPhe: 0.688 ± 0.654
0.688CysGly: 0.688 ± 0.654
0.0CysHis: 0.0 ± 0.0
0.0CysIle: 0.0 ± 0.0
0.0CysLys: 0.0 ± 0.0
0.688CysLeu: 0.688 ± 0.654
0.0CysMet: 0.0 ± 0.0
0.0CysAsn: 0.0 ± 0.0
2.065CysPro: 2.065 ± 2.071
0.0CysGln: 0.0 ± 0.0
2.753CysArg: 2.753 ± 2.147
0.0CysSer: 0.0 ± 0.0
1.376CysThr: 1.376 ± 0.611
0.688CysVal: 0.688 ± 0.471
0.0CysTrp: 0.0 ± 0.0
0.688CysTyr: 0.688 ± 0.996
0.0CysXaa: 0.0 ± 0.0
Asp
4.129AspAla: 4.129 ± 2.281
0.688AspCys: 0.688 ± 0.471
2.753AspAsp: 2.753 ± 2.23
7.571AspGlu: 7.571 ± 1.933
3.441AspPhe: 3.441 ± 1.372
2.753AspGly: 2.753 ± 1.263
2.065AspHis: 2.065 ± 1.175
0.688AspIle: 0.688 ± 0.471
2.065AspLys: 2.065 ± 1.609
6.882AspLeu: 6.882 ± 1.634
2.065AspMet: 2.065 ± 1.218
4.129AspAsn: 4.129 ± 1.434
1.376AspPro: 1.376 ± 0.942
1.376AspGln: 1.376 ± 1.14
0.688AspArg: 0.688 ± 0.471
0.0AspSer: 0.0 ± 0.0
2.753AspThr: 2.753 ± 1.058
2.753AspVal: 2.753 ± 1.086
0.688AspTrp: 0.688 ± 0.471
3.441AspTyr: 3.441 ± 1.033
0.0AspXaa: 0.0 ± 0.0
Glu
2.753GluAla: 2.753 ± 0.995
1.376GluCys: 1.376 ± 1.107
1.376GluAsp: 1.376 ± 0.76
2.065GluGlu: 2.065 ± 1.53
1.376GluPhe: 1.376 ± 1.309
0.688GluGly: 0.688 ± 0.907
0.0GluHis: 0.0 ± 0.0
4.129GluIle: 4.129 ± 2.104
7.571GluLys: 7.571 ± 1.893
4.129GluLeu: 4.129 ± 1.545
1.376GluMet: 1.376 ± 0.953
6.194GluAsn: 6.194 ± 2.554
3.441GluPro: 3.441 ± 1.852
2.065GluGln: 2.065 ± 0.97
2.753GluArg: 2.753 ± 1.413
0.0GluSer: 0.0 ± 0.0
3.441GluThr: 3.441 ± 2.155
2.065GluVal: 2.065 ± 1.408
1.376GluTrp: 1.376 ± 0.611
2.065GluTyr: 2.065 ± 0.873
0.0GluXaa: 0.0 ± 0.0
Phe
2.065PheAla: 2.065 ± 1.219
0.0PheCys: 0.0 ± 0.0
2.753PheAsp: 2.753 ± 1.884
1.376PheGlu: 1.376 ± 0.611
1.376PhePhe: 1.376 ± 0.824
4.818PheGly: 4.818 ± 1.887
0.688PheHis: 0.688 ± 0.471
2.065PheIle: 2.065 ± 0.873
2.753PheLys: 2.753 ± 0.995
8.947PheLeu: 8.947 ± 3.261
0.0PheMet: 0.0 ± 0.0
0.688PheAsn: 0.688 ± 0.881
0.688PhePro: 0.688 ± 0.654
2.753PheGln: 2.753 ± 1.331
2.065PheArg: 2.065 ± 0.873
4.818PheSer: 4.818 ± 2.446
2.065PheThr: 2.065 ± 0.873
1.376PheVal: 1.376 ± 0.999
2.065PheTrp: 2.065 ± 0.873
0.688PheTyr: 0.688 ± 0.907
0.0PheXaa: 0.0 ± 0.0
Gly
4.818GlyAla: 4.818 ± 1.97
0.688GlyCys: 0.688 ± 0.471
5.506GlyAsp: 5.506 ± 1.391
3.441GlyGlu: 3.441 ± 1.867
2.753GlyPhe: 2.753 ± 1.058
4.129GlyGly: 4.129 ± 2.167
0.0GlyHis: 0.0 ± 0.0
2.065GlyIle: 2.065 ± 0.929
6.194GlyLys: 6.194 ± 3.147
7.571GlyLeu: 7.571 ± 2.336
0.688GlyMet: 0.688 ± 0.654
5.506GlyAsn: 5.506 ± 2.471
2.065GlyPro: 2.065 ± 0.929
1.376GlyGln: 1.376 ± 0.999
2.065GlyArg: 2.065 ± 0.882
6.194GlySer: 6.194 ± 2.78
4.129GlyThr: 4.129 ± 1.746
4.818GlyVal: 4.818 ± 1.967
0.688GlyTrp: 0.688 ± 0.907
2.065GlyTyr: 2.065 ± 0.873
0.0GlyXaa: 0.0 ± 0.0
His
1.376HisAla: 1.376 ± 1.107
0.0HisCys: 0.0 ± 0.0
2.065HisAsp: 2.065 ± 1.084
0.0HisGlu: 0.0 ± 0.0
0.0HisPhe: 0.0 ± 0.0
0.0HisGly: 0.0 ± 0.0
0.0HisHis: 0.0 ± 0.0
1.376HisIle: 1.376 ± 0.899
0.688HisLys: 0.688 ± 0.654
2.753HisLeu: 2.753 ± 1.04
0.688HisMet: 0.688 ± 0.867
2.065HisAsn: 2.065 ± 2.059
0.0HisPro: 0.0 ± 0.0
0.0HisGln: 0.0 ± 0.0
1.376HisArg: 1.376 ± 0.611
0.688HisSer: 0.688 ± 0.471
0.688HisThr: 0.688 ± 0.881
0.0HisVal: 0.0 ± 0.0
0.688HisTrp: 0.688 ± 0.907
2.753HisTyr: 2.753 ± 1.263
0.0HisXaa: 0.0 ± 0.0
Ile
4.818IleAla: 4.818 ± 1.698
0.688IleCys: 0.688 ± 0.881
2.753IleAsp: 2.753 ± 1.52
2.065IleGlu: 2.065 ± 1.53
2.753IlePhe: 2.753 ± 1.94
2.753IleGly: 2.753 ± 1.422
1.376IleHis: 1.376 ± 0.899
2.065IleIle: 2.065 ± 1.963
4.129IleLys: 4.129 ± 1.965
2.065IleLeu: 2.065 ± 1.075
1.376IleMet: 1.376 ± 1.844
2.065IleAsn: 2.065 ± 1.115
2.753IlePro: 2.753 ± 1.263
2.065IleGln: 2.065 ± 1.996
2.753IleArg: 2.753 ± 2.358
3.441IleSer: 3.441 ± 1.489
4.129IleThr: 4.129 ± 1.95
4.818IleVal: 4.818 ± 1.703
1.376IleTrp: 1.376 ± 0.611
2.065IleTyr: 2.065 ± 2.079
0.0IleXaa: 0.0 ± 0.0
Lys
2.753LysAla: 2.753 ± 1.322
0.688LysCys: 0.688 ± 0.654
3.441LysAsp: 3.441 ± 2.052
2.753LysGlu: 2.753 ± 1.802
0.0LysPhe: 0.0 ± 0.0
6.882LysGly: 6.882 ± 2.939
2.065LysHis: 2.065 ± 1.089
8.947LysIle: 8.947 ± 3.558
8.259LysLys: 8.259 ± 3.4
4.818LysLeu: 4.818 ± 2.046
1.376LysMet: 1.376 ± 1.0
6.194LysAsn: 6.194 ± 2.509
2.065LysPro: 2.065 ± 1.678
1.376LysGln: 1.376 ± 0.824
5.506LysArg: 5.506 ± 2.137
3.441LysSer: 3.441 ± 1.897
2.065LysThr: 2.065 ± 1.942
2.065LysVal: 2.065 ± 0.873
0.0LysTrp: 0.0 ± 0.0
2.753LysTyr: 2.753 ± 2.115
0.0LysXaa: 0.0 ± 0.0
Leu
6.882LeuAla: 6.882 ± 1.368
0.688LeuCys: 0.688 ± 0.881
2.753LeuAsp: 2.753 ± 1.612
4.818LeuGlu: 4.818 ± 2.051
3.441LeuPhe: 3.441 ± 2.626
8.947LeuGly: 8.947 ± 2.025
3.441LeuHis: 3.441 ± 1.716
6.194LeuIle: 6.194 ± 1.778
5.506LeuLys: 5.506 ± 2.437
11.012LeuLeu: 11.012 ± 5.535
2.065LeuMet: 2.065 ± 1.298
4.818LeuAsn: 4.818 ± 1.489
10.323LeuPro: 10.323 ± 3.223
2.065LeuGln: 2.065 ± 1.175
6.194LeuArg: 6.194 ± 1.648
5.506LeuSer: 5.506 ± 4.795
5.506LeuThr: 5.506 ± 2.313
8.947LeuVal: 8.947 ± 2.403
0.0LeuTrp: 0.0 ± 0.0
4.129LeuTyr: 4.129 ± 1.522
0.0LeuXaa: 0.0 ± 0.0
Met
0.688MetAla: 0.688 ± 0.654
0.688MetCys: 0.688 ± 0.654
0.0MetAsp: 0.0 ± 0.0
1.376MetGlu: 1.376 ± 1.115
0.688MetPhe: 0.688 ± 0.471
1.376MetGly: 1.376 ± 0.899
0.0MetHis: 0.0 ± 0.0
4.129MetIle: 4.129 ± 1.748
1.376MetLys: 1.376 ± 0.899
2.065MetLeu: 2.065 ± 1.948
0.0MetMet: 0.0 ± 0.0
2.065MetAsn: 2.065 ± 1.691
0.688MetPro: 0.688 ± 0.996
1.376MetGln: 1.376 ± 1.442
0.688MetArg: 0.688 ± 1.065
2.065MetSer: 2.065 ± 1.747
0.688MetThr: 0.688 ± 0.811
0.688MetVal: 0.688 ± 0.909
0.0MetTrp: 0.0 ± 0.0
0.688MetTyr: 0.688 ± 0.471
0.0MetXaa: 0.0 ± 0.0
Asn
6.882AsnAla: 6.882 ± 1.119
0.688AsnCys: 0.688 ± 0.654
3.441AsnAsp: 3.441 ± 1.432
2.753AsnGlu: 2.753 ± 1.614
2.753AsnPhe: 2.753 ± 1.603
4.818AsnGly: 4.818 ± 1.449
1.376AsnHis: 1.376 ± 0.879
1.376AsnIle: 1.376 ± 1.249
4.129AsnLys: 4.129 ± 2.192
8.947AsnLeu: 8.947 ± 2.417
1.376AsnMet: 1.376 ± 0.897
2.753AsnAsn: 2.753 ± 1.892
1.376AsnPro: 1.376 ± 1.188
1.376AsnGln: 1.376 ± 0.899
2.065AsnArg: 2.065 ± 0.984
4.129AsnSer: 4.129 ± 1.683
4.818AsnThr: 4.818 ± 1.629
4.818AsnVal: 4.818 ± 2.316
0.688AsnTrp: 0.688 ± 0.996
2.065AsnTyr: 2.065 ± 1.012
0.0AsnXaa: 0.0 ± 0.0
Pro
4.818ProAla: 4.818 ± 1.127
1.376ProCys: 1.376 ± 1.309
1.376ProAsp: 1.376 ± 0.942
1.376ProGlu: 1.376 ± 0.611
2.753ProPhe: 2.753 ± 1.802
2.753ProGly: 2.753 ± 1.884
0.0ProHis: 0.0 ± 0.0
2.753ProIle: 2.753 ± 2.217
2.065ProLys: 2.065 ± 1.367
3.441ProLeu: 3.441 ± 1.431
1.376ProMet: 1.376 ± 1.992
4.129ProAsn: 4.129 ± 1.16
1.376ProPro: 1.376 ± 1.411
1.376ProGln: 1.376 ± 1.623
2.753ProArg: 2.753 ± 1.876
4.818ProSer: 4.818 ± 1.439
4.129ProThr: 4.129 ± 2.795
2.065ProVal: 2.065 ± 1.175
0.688ProTrp: 0.688 ± 0.471
1.376ProTyr: 1.376 ± 0.942
0.0ProXaa: 0.0 ± 0.0
Gln
3.441GlnAla: 3.441 ± 2.236
0.688GlnCys: 0.688 ± 0.471
1.376GlnAsp: 1.376 ± 0.899
3.441GlnGlu: 3.441 ± 2.268
3.441GlnPhe: 3.441 ± 1.285
3.441GlnGly: 3.441 ± 1.114
0.688GlnHis: 0.688 ± 0.654
2.065GlnIle: 2.065 ± 1.088
2.065GlnLys: 2.065 ± 1.012
2.065GlnLeu: 2.065 ± 1.175
1.376GlnMet: 1.376 ± 0.679
4.129GlnAsn: 4.129 ± 2.0
2.065GlnPro: 2.065 ± 1.078
1.376GlnGln: 1.376 ± 1.623
4.129GlnArg: 4.129 ± 2.749
2.065GlnSer: 2.065 ± 1.357
1.376GlnThr: 1.376 ± 0.899
1.376GlnVal: 1.376 ± 0.942
0.0GlnTrp: 0.0 ± 0.0
0.688GlnTyr: 0.688 ± 0.654
0.0GlnXaa: 0.0 ± 0.0
Arg
4.818ArgAla: 4.818 ± 2.032
0.688ArgCys: 0.688 ± 0.654
3.441ArgAsp: 3.441 ± 1.252
3.441ArgGlu: 3.441 ± 1.45
4.129ArgPhe: 4.129 ± 1.2
2.753ArgGly: 2.753 ± 1.11
0.688ArgHis: 0.688 ± 1.065
2.065ArgIle: 2.065 ± 1.413
4.129ArgLys: 4.129 ± 2.402
4.129ArgLeu: 4.129 ± 1.965
0.0ArgMet: 0.0 ± 0.0
4.129ArgAsn: 4.129 ± 1.462
2.753ArgPro: 2.753 ± 1.058
2.753ArgGln: 2.753 ± 1.328
4.818ArgArg: 4.818 ± 2.576
1.376ArgSer: 1.376 ± 0.611
2.065ArgThr: 2.065 ± 1.088
3.441ArgVal: 3.441 ± 1.556
0.688ArgTrp: 0.688 ± 0.811
4.818ArgTyr: 4.818 ± 2.335
0.0ArgXaa: 0.0 ± 0.0
Ser
2.753SerAla: 2.753 ± 1.27
0.688SerCys: 0.688 ± 0.996
3.441SerAsp: 3.441 ± 1.091
2.065SerGlu: 2.065 ± 1.413
2.065SerPhe: 2.065 ± 1.413
6.882SerGly: 6.882 ± 1.966
0.0SerHis: 0.0 ± 0.0
2.753SerIle: 2.753 ± 1.218
4.129SerLys: 4.129 ± 1.596
6.882SerLeu: 6.882 ± 2.733
1.376SerMet: 1.376 ± 1.848
2.065SerAsn: 2.065 ± 0.963
1.376SerPro: 1.376 ± 1.107
2.753SerGln: 2.753 ± 2.28
1.376SerArg: 1.376 ± 0.942
4.129SerSer: 4.129 ± 1.395
4.818SerThr: 4.818 ± 2.337
4.818SerVal: 4.818 ± 1.091
1.376SerTrp: 1.376 ± 0.611
2.753SerTyr: 2.753 ± 0.92
0.0SerXaa: 0.0 ± 0.0
Thr
6.882ThrAla: 6.882 ± 3.001
0.688ThrCys: 0.688 ± 0.471
1.376ThrAsp: 1.376 ± 0.76
4.129ThrGlu: 4.129 ± 1.786
0.688ThrPhe: 0.688 ± 0.654
3.441ThrGly: 3.441 ± 1.643
0.0ThrHis: 0.0 ± 0.0
4.818ThrIle: 4.818 ± 2.422
2.065ThrLys: 2.065 ± 1.963
6.882ThrLeu: 6.882 ± 2.445
2.065ThrMet: 2.065 ± 1.008
2.753ThrAsn: 2.753 ± 3.108
2.753ThrPro: 2.753 ± 1.058
4.129ThrGln: 4.129 ± 1.704
2.753ThrArg: 2.753 ± 1.04
3.441ThrSer: 3.441 ± 1.27
4.129ThrThr: 4.129 ± 1.362
3.441ThrVal: 3.441 ± 2.355
0.0ThrTrp: 0.0 ± 0.0
2.753ThrTyr: 2.753 ± 1.222
0.0ThrXaa: 0.0 ± 0.0
Val
4.818ValAla: 4.818 ± 1.903
0.0ValCys: 0.0 ± 0.0
4.818ValAsp: 4.818 ± 1.534
2.753ValGlu: 2.753 ± 2.017
5.506ValPhe: 5.506 ± 2.694
5.506ValGly: 5.506 ± 2.007
0.0ValHis: 0.0 ± 0.0
0.688ValIle: 0.688 ± 0.471
1.376ValLys: 1.376 ± 1.14
5.506ValLeu: 5.506 ± 1.91
0.688ValMet: 0.688 ± 0.907
3.441ValAsn: 3.441 ± 1.711
7.571ValPro: 7.571 ± 2.037
4.129ValGln: 4.129 ± 1.001
3.441ValArg: 3.441 ± 1.809
3.441ValSer: 3.441 ± 1.133
2.065ValThr: 2.065 ± 0.97
0.688ValVal: 0.688 ± 0.996
0.688ValTrp: 0.688 ± 0.471
0.688ValTyr: 0.688 ± 0.471
0.0ValXaa: 0.0 ± 0.0
Trp
0.0TrpAla: 0.0 ± 0.0
0.0TrpCys: 0.0 ± 0.0
1.376TrpAsp: 1.376 ± 0.942
0.688TrpGlu: 0.688 ± 0.471
0.688TrpPhe: 0.688 ± 0.654
0.0TrpGly: 0.0 ± 0.0
0.688TrpHis: 0.688 ± 0.811
0.0TrpIle: 0.0 ± 0.0
0.0TrpLys: 0.0 ± 0.0
0.0TrpLeu: 0.0 ± 0.0
0.688TrpMet: 0.688 ± 0.996
0.0TrpAsn: 0.0 ± 0.0
1.376TrpPro: 1.376 ± 1.309
0.688TrpGln: 0.688 ± 0.471
0.688TrpArg: 0.688 ± 0.471
0.0TrpSer: 0.0 ± 0.0
1.376TrpThr: 1.376 ± 0.899
2.065TrpVal: 2.065 ± 0.929
0.0TrpTrp: 0.0 ± 0.0
0.688TrpTyr: 0.688 ± 0.471
0.0TrpXaa: 0.0 ± 0.0
Tyr
1.376TyrAla: 1.376 ± 0.942
0.0TyrCys: 0.0 ± 0.0
3.441TyrAsp: 3.441 ± 1.431
2.753TyrGlu: 2.753 ± 1.52
3.441TyrPhe: 3.441 ± 1.694
2.753TyrGly: 2.753 ± 1.029
2.065TyrHis: 2.065 ± 0.882
1.376TyrIle: 1.376 ± 0.611
2.065TyrLys: 2.065 ± 0.97
6.882TyrLeu: 6.882 ± 2.753
0.688TyrMet: 0.688 ± 0.996
2.065TyrAsn: 2.065 ± 1.219
0.0TyrPro: 0.0 ± 0.0
3.441TyrGln: 3.441 ± 1.576
2.753TyrArg: 2.753 ± 1.302
3.441TyrSer: 3.441 ± 1.694
2.065TyrThr: 2.065 ± 1.012
1.376TyrVal: 1.376 ± 1.309
0.0TyrTrp: 0.0 ± 0.0
2.753TyrTyr: 2.753 ± 1.612
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 9 proteins (1454 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