Amino acid dipepetide frequency for Capybara microvirus Cap1_SP_240

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
4.415AlaAla: 4.415 ± 4.201
1.472AlaCys: 1.472 ± 1.927
2.943AlaAsp: 2.943 ± 0.858
2.208AlaGlu: 2.208 ± 0.794
5.151AlaPhe: 5.151 ± 2.07
5.151AlaGly: 5.151 ± 3.849
2.208AlaHis: 2.208 ± 0.882
2.208AlaIle: 2.208 ± 1.192
5.887AlaLys: 5.887 ± 1.773
5.151AlaLeu: 5.151 ± 2.78
1.472AlaMet: 1.472 ± 1.235
3.679AlaAsn: 3.679 ± 2.126
2.208AlaPro: 2.208 ± 1.088
2.208AlaGln: 2.208 ± 1.301
4.415AlaArg: 4.415 ± 0.907
2.943AlaSer: 2.943 ± 2.963
2.943AlaThr: 2.943 ± 1.487
4.415AlaVal: 4.415 ± 1.69
1.472AlaTrp: 1.472 ± 1.039
3.679AlaTyr: 3.679 ± 1.965
0.0AlaXaa: 0.0 ± 0.0
Cys
2.208CysAla: 2.208 ± 2.033
0.736CysCys: 0.736 ± 0.618
0.0CysAsp: 0.0 ± 0.0
0.0CysGlu: 0.0 ± 0.0
0.736CysPhe: 0.736 ± 0.618
0.0CysGly: 0.0 ± 0.0
0.736CysHis: 0.736 ± 0.618
0.736CysIle: 0.736 ± 0.618
2.208CysLys: 2.208 ± 2.118
2.208CysLeu: 2.208 ± 1.816
0.0CysMet: 0.0 ± 0.0
0.736CysAsn: 0.736 ± 0.989
0.0CysPro: 0.0 ± 0.0
0.736CysGln: 0.736 ± 0.618
0.736CysArg: 0.736 ± 0.519
0.0CysSer: 0.0 ± 0.0
0.736CysThr: 0.736 ± 0.963
0.736CysVal: 0.736 ± 0.618
0.0CysTrp: 0.0 ± 0.0
0.736CysTyr: 0.736 ± 0.519
0.0CysXaa: 0.0 ± 0.0
Asp
1.472AspAla: 1.472 ± 0.557
2.943AspCys: 2.943 ± 1.879
2.208AspAsp: 2.208 ± 1.853
2.943AspGlu: 2.943 ± 2.084
1.472AspPhe: 1.472 ± 1.039
3.679AspGly: 3.679 ± 1.122
2.208AspHis: 2.208 ± 1.558
2.943AspIle: 2.943 ± 1.907
4.415AspLys: 4.415 ± 2.282
3.679AspLeu: 3.679 ± 1.175
1.472AspMet: 1.472 ± 0.812
4.415AspAsn: 4.415 ± 0.907
2.943AspPro: 2.943 ± 1.303
0.736AspGln: 0.736 ± 0.865
2.943AspArg: 2.943 ± 1.866
6.623AspSer: 6.623 ± 2.316
4.415AspThr: 4.415 ± 2.348
2.208AspVal: 2.208 ± 1.083
0.736AspTrp: 0.736 ± 0.519
4.415AspTyr: 4.415 ± 2.11
0.0AspXaa: 0.0 ± 0.0
Glu
4.415GluAla: 4.415 ± 0.907
1.472GluCys: 1.472 ± 1.207
4.415GluAsp: 4.415 ± 1.146
0.736GluGlu: 0.736 ± 0.519
2.943GluPhe: 2.943 ± 0.917
1.472GluGly: 1.472 ± 0.557
0.736GluHis: 0.736 ± 0.865
1.472GluIle: 1.472 ± 0.853
4.415GluLys: 4.415 ± 2.317
3.679GluLeu: 3.679 ± 1.236
0.0GluMet: 0.0 ± 0.0
3.679GluAsn: 3.679 ± 1.826
3.679GluPro: 3.679 ± 1.814
2.208GluGln: 2.208 ± 1.192
2.943GluArg: 2.943 ± 1.478
3.679GluSer: 3.679 ± 2.011
1.472GluThr: 1.472 ± 0.835
6.623GluVal: 6.623 ± 2.194
2.208GluTrp: 2.208 ± 0.794
5.151GluTyr: 5.151 ± 1.673
0.0GluXaa: 0.0 ± 0.0
Phe
3.679PheAla: 3.679 ± 2.597
0.736PheCys: 0.736 ± 0.989
1.472PheAsp: 1.472 ± 0.853
1.472PheGlu: 1.472 ± 0.835
2.943PhePhe: 2.943 ± 1.336
3.679PheGly: 3.679 ± 1.826
0.736PheHis: 0.736 ± 0.618
3.679PheIle: 3.679 ± 1.07
0.736PheLys: 0.736 ± 0.618
2.943PheLeu: 2.943 ± 1.829
1.472PheMet: 1.472 ± 0.628
5.887PheAsn: 5.887 ± 1.567
3.679PhePro: 3.679 ± 1.826
0.0PheGln: 0.0 ± 0.0
3.679PheArg: 3.679 ± 1.381
2.208PheSer: 2.208 ± 1.558
2.208PheThr: 2.208 ± 1.558
5.151PheVal: 5.151 ± 1.993
0.736PheTrp: 0.736 ± 0.618
0.736PheTyr: 0.736 ± 0.519
0.0PheXaa: 0.0 ± 0.0
Gly
2.943GlyAla: 2.943 ± 1.756
0.0GlyCys: 0.0 ± 0.0
1.472GlyAsp: 1.472 ± 1.039
6.623GlyGlu: 6.623 ± 2.04
2.943GlyPhe: 2.943 ± 1.024
2.943GlyGly: 2.943 ± 0.858
0.736GlyHis: 0.736 ± 0.519
2.943GlyIle: 2.943 ± 1.107
3.679GlyLys: 3.679 ± 1.236
5.151GlyLeu: 5.151 ± 2.072
0.0GlyMet: 0.0 ± 0.0
4.415GlyAsn: 4.415 ± 3.793
0.736GlyPro: 0.736 ± 0.618
2.208GlyGln: 2.208 ± 1.055
0.0GlyArg: 0.0 ± 0.0
4.415GlySer: 4.415 ± 2.13
4.415GlyThr: 4.415 ± 2.384
5.887GlyVal: 5.887 ± 1.933
0.736GlyTrp: 0.736 ± 0.618
3.679GlyTyr: 3.679 ± 1.236
0.0GlyXaa: 0.0 ± 0.0
His
0.0HisAla: 0.0 ± 0.0
0.0HisCys: 0.0 ± 0.0
0.0HisAsp: 0.0 ± 0.0
0.0HisGlu: 0.0 ± 0.0
2.943HisPhe: 2.943 ± 0.984
0.736HisGly: 0.736 ± 0.519
0.736HisHis: 0.736 ± 0.519
0.736HisIle: 0.736 ± 0.618
0.736HisLys: 0.736 ± 0.963
1.472HisLeu: 1.472 ± 1.235
0.0HisMet: 0.0 ± 0.471
1.472HisAsn: 1.472 ± 1.927
0.736HisPro: 0.736 ± 0.963
0.0HisGln: 0.0 ± 0.0
0.736HisArg: 0.736 ± 0.519
1.472HisSer: 1.472 ± 1.031
2.208HisThr: 2.208 ± 1.049
0.736HisVal: 0.736 ± 0.618
0.736HisTrp: 0.736 ± 0.519
0.736HisTyr: 0.736 ± 0.618
0.0HisXaa: 0.0 ± 0.0
Ile
1.472IleAla: 1.472 ± 0.853
0.0IleCys: 0.0 ± 0.0
7.358IleAsp: 7.358 ± 1.534
2.943IleGlu: 2.943 ± 1.024
4.415IlePhe: 4.415 ± 0.911
2.943IleGly: 2.943 ± 1.442
1.472IleHis: 1.472 ± 1.927
2.208IleIle: 2.208 ± 1.055
5.151IleLys: 5.151 ± 1.589
4.415IleLeu: 4.415 ± 1.848
1.472IleMet: 1.472 ± 1.284
2.943IleAsn: 2.943 ± 1.114
1.472IlePro: 1.472 ± 1.153
0.736IleGln: 0.736 ± 0.519
2.943IleArg: 2.943 ± 1.269
1.472IleSer: 1.472 ± 0.557
1.472IleThr: 1.472 ± 1.039
1.472IleVal: 1.472 ± 1.039
0.0IleTrp: 0.0 ± 0.0
3.679IleTyr: 3.679 ± 2.596
0.0IleXaa: 0.0 ± 0.0
Lys
3.679LysAla: 3.679 ± 1.175
0.0LysCys: 0.0 ± 0.0
5.151LysAsp: 5.151 ± 2.433
2.208LysGlu: 2.208 ± 1.813
2.943LysPhe: 2.943 ± 1.191
2.208LysGly: 2.208 ± 0.882
1.472LysHis: 1.472 ± 1.031
6.623LysIle: 6.623 ± 2.958
0.736LysLys: 0.736 ± 0.519
5.151LysLeu: 5.151 ± 2.263
1.472LysMet: 1.472 ± 0.557
3.679LysAsn: 3.679 ± 2.443
2.208LysPro: 2.208 ± 1.055
3.679LysGln: 3.679 ± 2.011
4.415LysArg: 4.415 ± 2.11
5.887LysSer: 5.887 ± 3.335
2.943LysThr: 2.943 ± 1.478
3.679LysVal: 3.679 ± 1.628
0.736LysTrp: 0.736 ± 0.519
5.151LysTyr: 5.151 ± 3.682
0.0LysXaa: 0.0 ± 0.0
Leu
2.943LeuAla: 2.943 ± 1.047
0.0LeuCys: 0.0 ± 0.0
6.623LeuAsp: 6.623 ± 1.273
6.623LeuGlu: 6.623 ± 1.556
2.943LeuPhe: 2.943 ± 2.077
5.151LeuGly: 5.151 ± 1.586
0.736LeuHis: 0.736 ± 0.618
2.943LeuIle: 2.943 ± 1.269
5.887LeuLys: 5.887 ± 2.285
2.943LeuLeu: 2.943 ± 2.5
0.0LeuMet: 0.0 ± 0.0
4.415LeuAsn: 4.415 ± 0.73
5.887LeuPro: 5.887 ± 3.428
3.679LeuGln: 3.679 ± 1.122
2.208LeuArg: 2.208 ± 1.853
8.83LeuSer: 8.83 ± 2.42
6.623LeuThr: 6.623 ± 2.224
3.679LeuVal: 3.679 ± 1.329
0.736LeuTrp: 0.736 ± 0.618
6.623LeuTyr: 6.623 ± 1.979
0.0LeuXaa: 0.0 ± 0.0
Met
0.0MetAla: 0.0 ± 0.0
0.736MetCys: 0.736 ± 0.618
1.472MetAsp: 1.472 ± 0.557
0.0MetGlu: 0.0 ± 0.0
0.0MetPhe: 0.0 ± 0.0
0.736MetGly: 0.736 ± 1.033
0.0MetHis: 0.0 ± 0.0
2.208MetIle: 2.208 ± 0.971
1.472MetLys: 1.472 ± 0.835
1.472MetLeu: 1.472 ± 0.557
0.736MetMet: 0.736 ± 1.033
0.736MetAsn: 0.736 ± 0.865
0.736MetPro: 0.736 ± 1.033
0.736MetGln: 0.736 ± 0.963
2.943MetArg: 2.943 ± 1.269
4.415MetSer: 4.415 ± 1.379
1.472MetThr: 1.472 ± 1.039
0.0MetVal: 0.0 ± 0.0
0.0MetTrp: 0.0 ± 0.0
0.0MetTyr: 0.0 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
5.151AsnAla: 5.151 ± 2.64
0.0AsnCys: 0.0 ± 0.0
2.208AsnAsp: 2.208 ± 1.088
8.83AsnGlu: 8.83 ± 3.318
0.736AsnPhe: 0.736 ± 0.989
2.943AsnGly: 2.943 ± 1.756
0.736AsnHis: 0.736 ± 0.989
4.415AsnIle: 4.415 ± 1.835
2.208AsnLys: 2.208 ± 1.055
5.151AsnLeu: 5.151 ± 1.765
1.472AsnMet: 1.472 ± 0.835
3.679AsnAsn: 3.679 ± 1.826
4.415AsnPro: 4.415 ± 1.286
0.736AsnGln: 0.736 ± 0.618
1.472AsnArg: 1.472 ± 1.039
1.472AsnSer: 1.472 ± 0.987
3.679AsnThr: 3.679 ± 2.126
4.415AsnVal: 4.415 ± 1.695
1.472AsnTrp: 1.472 ± 0.987
2.943AsnTyr: 2.943 ± 1.93
0.0AsnXaa: 0.0 ± 0.0
Pro
2.208ProAla: 2.208 ± 1.192
1.472ProCys: 1.472 ± 1.235
3.679ProAsp: 3.679 ± 1.381
1.472ProGlu: 1.472 ± 1.031
2.943ProPhe: 2.943 ± 1.114
2.943ProGly: 2.943 ± 1.336
2.208ProHis: 2.208 ± 1.414
1.472ProIle: 1.472 ± 1.039
1.472ProLys: 1.472 ± 0.557
6.623ProLeu: 6.623 ± 1.762
0.0ProMet: 0.0 ± 0.0
1.472ProAsn: 1.472 ± 1.039
0.736ProPro: 0.736 ± 0.989
3.679ProGln: 3.679 ± 1.239
2.943ProArg: 2.943 ± 0.917
2.943ProSer: 2.943 ± 1.182
4.415ProThr: 4.415 ± 1.286
2.208ProVal: 2.208 ± 1.558
0.0ProTrp: 0.0 ± 0.0
2.208ProTyr: 2.208 ± 1.301
0.0ProXaa: 0.0 ± 0.0
Gln
2.943GlnAla: 2.943 ± 1.107
0.0GlnCys: 0.0 ± 0.0
2.943GlnAsp: 2.943 ± 0.917
2.943GlnGlu: 2.943 ± 1.669
3.679GlnPhe: 3.679 ± 1.375
2.208GlnGly: 2.208 ± 1.088
0.0GlnHis: 0.0 ± 0.0
2.208GlnIle: 2.208 ± 0.882
4.415GlnLys: 4.415 ± 1.585
2.943GlnLeu: 2.943 ± 2.168
0.736GlnMet: 0.736 ± 1.033
0.736GlnAsn: 0.736 ± 0.865
0.736GlnPro: 0.736 ± 0.519
2.943GlnGln: 2.943 ± 0.845
2.943GlnArg: 2.943 ± 2.306
5.151GlnSer: 5.151 ± 2.094
2.943GlnThr: 2.943 ± 1.487
1.472GlnVal: 1.472 ± 0.835
0.0GlnTrp: 0.0 ± 0.0
0.736GlnTyr: 0.736 ± 0.865
0.0GlnXaa: 0.0 ± 0.0
Arg
5.151ArgAla: 5.151 ± 1.49
0.736ArgCys: 0.736 ± 0.618
0.736ArgAsp: 0.736 ± 0.963
2.943ArgGlu: 2.943 ± 1.024
2.208ArgPhe: 2.208 ± 1.558
0.0ArgGly: 0.0 ± 0.0
0.0ArgHis: 0.0 ± 0.0
3.679ArgIle: 3.679 ± 1.151
3.679ArgLys: 3.679 ± 1.725
3.679ArgLeu: 3.679 ± 2.666
2.943ArgMet: 2.943 ± 1.024
1.472ArgAsn: 1.472 ± 0.853
2.943ArgPro: 2.943 ± 1.336
2.943ArgGln: 2.943 ± 1.107
2.943ArgArg: 2.943 ± 2.47
5.887ArgSer: 5.887 ± 0.797
2.943ArgThr: 2.943 ± 1.604
7.358ArgVal: 7.358 ± 2.558
0.0ArgTrp: 0.0 ± 0.0
1.472ArgTyr: 1.472 ± 0.557
0.0ArgXaa: 0.0 ± 0.0
Ser
9.566SerAla: 9.566 ± 4.426
0.736SerCys: 0.736 ± 0.519
2.943SerAsp: 2.943 ± 1.796
3.679SerGlu: 3.679 ± 1.273
2.943SerPhe: 2.943 ± 1.114
5.151SerGly: 5.151 ± 1.953
0.736SerHis: 0.736 ± 0.519
2.208SerIle: 2.208 ± 1.301
5.151SerLys: 5.151 ± 0.815
5.151SerLeu: 5.151 ± 0.936
1.472SerMet: 1.472 ± 1.235
5.151SerAsn: 5.151 ± 1.878
5.151SerPro: 5.151 ± 1.401
2.943SerGln: 2.943 ± 1.487
2.208SerArg: 2.208 ± 1.558
3.679SerSer: 3.679 ± 1.384
5.887SerThr: 5.887 ± 3.248
5.887SerVal: 5.887 ± 1.574
0.736SerTrp: 0.736 ± 0.989
2.943SerTyr: 2.943 ± 1.191
0.0SerXaa: 0.0 ± 0.0
Thr
5.151ThrAla: 5.151 ± 3.761
0.0ThrCys: 0.0 ± 0.0
2.943ThrAsp: 2.943 ± 0.984
5.151ThrGlu: 5.151 ± 2.554
0.736ThrPhe: 0.736 ± 0.618
5.151ThrGly: 5.151 ± 2.132
0.736ThrHis: 0.736 ± 0.963
2.208ThrIle: 2.208 ± 1.218
2.208ThrLys: 2.208 ± 1.537
6.623ThrLeu: 6.623 ± 2.664
0.0ThrMet: 0.0 ± 0.0
2.208ThrAsn: 2.208 ± 1.558
2.208ThrPro: 2.208 ± 1.82
2.943ThrGln: 2.943 ± 0.917
2.943ThrArg: 2.943 ± 1.047
3.679ThrSer: 3.679 ± 1.384
1.472ThrThr: 1.472 ± 1.039
5.887ThrVal: 5.887 ± 2.411
0.736ThrTrp: 0.736 ± 0.519
3.679ThrTyr: 3.679 ± 1.126
0.0ThrXaa: 0.0 ± 0.0
Val
5.151ValAla: 5.151 ± 0.718
1.472ValCys: 1.472 ± 1.44
3.679ValAsp: 3.679 ± 1.273
4.415ValGlu: 4.415 ± 2.282
1.472ValPhe: 1.472 ± 0.853
5.151ValGly: 5.151 ± 1.5
0.0ValHis: 0.0 ± 0.0
2.943ValIle: 2.943 ± 1.707
8.094ValLys: 8.094 ± 2.753
4.415ValLeu: 4.415 ± 3.116
2.208ValMet: 2.208 ± 1.039
3.679ValAsn: 3.679 ± 1.151
5.151ValPro: 5.151 ± 1.912
2.943ValGln: 2.943 ± 1.669
5.887ValArg: 5.887 ± 1.773
2.943ValSer: 2.943 ± 1.442
0.736ValThr: 0.736 ± 1.033
4.415ValVal: 4.415 ± 1.695
0.736ValTrp: 0.736 ± 0.519
3.679ValTyr: 3.679 ± 1.765
0.0ValXaa: 0.0 ± 0.0
Trp
1.472TrpAla: 1.472 ± 0.557
0.736TrpCys: 0.736 ± 0.519
0.0TrpAsp: 0.0 ± 0.0
0.736TrpGlu: 0.736 ± 1.033
0.736TrpPhe: 0.736 ± 0.519
0.736TrpGly: 0.736 ± 0.519
0.0TrpHis: 0.0 ± 0.0
0.0TrpIle: 0.0 ± 0.0
0.736TrpLys: 0.736 ± 0.618
0.736TrpLeu: 0.736 ± 0.618
0.0TrpMet: 0.0 ± 0.0
0.0TrpAsn: 0.0 ± 0.0
0.0TrpPro: 0.0 ± 0.0
1.472TrpGln: 1.472 ± 1.039
1.472TrpArg: 1.472 ± 0.557
2.208TrpSer: 2.208 ± 1.301
0.736TrpThr: 0.736 ± 0.519
0.0TrpVal: 0.0 ± 0.0
0.736TrpTrp: 0.736 ± 1.033
0.0TrpTyr: 0.0 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
2.208TyrAla: 2.208 ± 2.033
0.736TyrCys: 0.736 ± 0.618
6.623TyrAsp: 6.623 ± 2.551
1.472TyrGlu: 1.472 ± 1.348
2.943TyrPhe: 2.943 ± 0.984
2.943TyrGly: 2.943 ± 1.024
0.736TyrHis: 0.736 ± 0.618
2.208TyrIle: 2.208 ± 2.181
0.736TyrLys: 0.736 ± 1.033
5.887TyrLeu: 5.887 ± 2.115
2.208TyrMet: 2.208 ± 1.218
3.679TyrAsn: 3.679 ± 1.826
1.472TyrPro: 1.472 ± 0.557
5.151TyrGln: 5.151 ± 1.929
2.943TyrArg: 2.943 ± 1.171
4.415TyrSer: 4.415 ± 1.114
2.943TyrThr: 2.943 ± 1.978
2.943TyrVal: 2.943 ± 1.357
0.0TyrTrp: 0.0 ± 0.0
3.679TyrTyr: 3.679 ± 2.704
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 6 proteins (1360 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