Amino acid dipepetide frequency for Turkey astrovirus 1 (TAstV-1)

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
8.284AlaAla: 8.284 ± 1.138
0.0AlaCys: 0.0 ± 0.0
1.183AlaAsp: 1.183 ± 0.126
3.254AlaGlu: 3.254 ± 0.786
3.55AlaPhe: 3.55 ± 0.624
5.325AlaGly: 5.325 ± 2.339
1.183AlaHis: 1.183 ± 0.369
2.663AlaIle: 2.663 ± 0.589
5.03AlaLys: 5.03 ± 0.703
8.284AlaLeu: 8.284 ± 1.327
2.071AlaMet: 2.071 ± 0.261
2.663AlaAsn: 2.663 ± 0.589
3.846AlaPro: 3.846 ± 1.924
4.142AlaGln: 4.142 ± 0.335
5.325AlaArg: 5.325 ± 1.662
4.438AlaSer: 4.438 ± 0.982
5.621AlaThr: 5.621 ± 1.841
3.846AlaVal: 3.846 ± 0.795
1.775AlaTrp: 1.775 ± 0.554
3.254AlaTyr: 3.254 ± 0.508
0.0AlaXaa: 0.0 ± 0.0
Cys
1.479CysAla: 1.479 ± 0.166
0.0CysCys: 0.0 ± 0.0
1.183CysAsp: 1.183 ± 0.369
1.775CysGlu: 1.775 ± 0.554
1.479CysPhe: 1.479 ± 0.426
1.775CysGly: 1.775 ± 0.554
0.0CysHis: 0.0 ± 0.0
0.0CysIle: 0.0 ± 0.0
0.592CysLys: 0.592 ± 0.305
1.479CysLeu: 1.479 ± 0.426
0.0CysMet: 0.0 ± 0.0
0.0CysAsn: 0.0 ± 0.0
1.183CysPro: 1.183 ± 0.369
1.183CysGln: 1.183 ± 0.369
1.183CysArg: 1.183 ± 0.369
1.775CysSer: 1.775 ± 0.554
1.183CysThr: 1.183 ± 0.126
1.183CysVal: 1.183 ± 0.369
0.0CysTrp: 0.0 ± 0.0
0.888CysTyr: 0.888 ± 0.277
0.0CysXaa: 0.0 ± 0.0
Asp
4.142AspAla: 4.142 ± 0.687
0.0AspCys: 0.0 ± 0.0
5.917AspAsp: 5.917 ± 0.89
3.846AspGlu: 3.846 ± 0.676
1.479AspPhe: 1.479 ± 0.273
4.438AspGly: 4.438 ± 0.511
0.888AspHis: 0.888 ± 0.196
3.846AspIle: 3.846 ± 0.676
1.775AspLys: 1.775 ± 0.833
4.438AspLeu: 4.438 ± 1.314
1.479AspMet: 1.479 ± 0.393
2.071AspAsn: 2.071 ± 0.26
2.663AspPro: 2.663 ± 0.658
1.775AspGln: 1.775 ± 0.554
4.142AspArg: 4.142 ± 0.218
5.325AspSer: 5.325 ± 0.34
3.254AspThr: 3.254 ± 0.786
2.663AspVal: 2.663 ± 0.119
2.367AspTrp: 2.367 ± 0.458
0.592AspTyr: 0.592 ± 0.403
0.0AspXaa: 0.0 ± 0.0
Glu
2.663GluAla: 2.663 ± 0.119
3.55GluCys: 3.55 ± 1.108
4.438GluAsp: 4.438 ± 0.998
4.734GluGlu: 4.734 ± 0.746
2.071GluPhe: 2.071 ± 0.595
3.55GluGly: 3.55 ± 0.624
1.479GluHis: 1.479 ± 0.637
5.621GluIle: 5.621 ± 1.208
4.734GluLys: 4.734 ± 0.144
4.734GluLeu: 4.734 ± 0.934
0.888GluMet: 0.888 ± 0.196
2.663GluAsn: 2.663 ± 0.658
1.183GluPro: 1.183 ± 0.536
4.438GluGln: 4.438 ± 0.85
3.846GluArg: 3.846 ± 0.676
3.254GluSer: 3.254 ± 0.36
2.367GluThr: 2.367 ± 0.694
3.55GluVal: 3.55 ± 0.5
0.0GluTrp: 0.0 ± 0.0
2.071GluTyr: 2.071 ± 0.26
0.0GluXaa: 0.0 ± 0.0
Phe
2.663PheAla: 2.663 ± 0.119
0.888PheCys: 0.888 ± 0.277
3.254PheAsp: 3.254 ± 0.968
2.071PheGlu: 2.071 ± 0.718
2.663PhePhe: 2.663 ± 0.832
3.254PheGly: 3.254 ± 0.3
0.592PheHis: 0.592 ± 0.185
0.888PheIle: 0.888 ± 0.277
1.183PheLys: 1.183 ± 0.126
6.509PheLeu: 6.509 ± 0.337
1.775PheMet: 1.775 ± 0.554
1.183PheAsn: 1.183 ± 0.369
1.183PhePro: 1.183 ± 0.126
2.663PheGln: 2.663 ± 0.771
0.888PheArg: 0.888 ± 0.277
5.917PheSer: 5.917 ± 0.226
2.367PheThr: 2.367 ± 0.604
4.438PheVal: 4.438 ± 0.511
1.775PheTrp: 1.775 ± 1.211
1.479PheTyr: 1.479 ± 0.637
0.0PheXaa: 0.0 ± 0.0
Gly
4.438GlyAla: 4.438 ± 0.51
1.183GlyCys: 1.183 ± 0.369
2.367GlyAsp: 2.367 ± 0.604
3.254GlyGlu: 3.254 ± 0.508
2.959GlyPhe: 2.959 ± 0.332
2.663GlyGly: 2.663 ± 0.543
1.183GlyHis: 1.183 ± 0.369
2.071GlyIle: 2.071 ± 0.508
3.254GlyLys: 3.254 ± 0.508
2.071GlyLeu: 2.071 ± 0.261
1.183GlyMet: 1.183 ± 0.448
2.959GlyAsn: 2.959 ± 0.44
4.438GlyPro: 4.438 ± 2.161
1.775GlyGln: 1.775 ± 0.428
1.183GlyArg: 1.183 ± 0.528
4.438GlySer: 4.438 ± 2.157
3.254GlyThr: 3.254 ± 0.786
7.101GlyVal: 7.101 ± 0.583
2.663GlyTrp: 2.663 ± 0.543
0.592GlyTyr: 0.592 ± 0.403
0.0GlyXaa: 0.0 ± 0.0
His
2.663HisAla: 2.663 ± 0.359
0.0HisCys: 0.0 ± 0.0
1.479HisAsp: 1.479 ± 0.426
0.0HisGlu: 0.0 ± 0.0
0.888HisPhe: 0.888 ± 0.196
0.0HisGly: 0.0 ± 0.0
0.592HisHis: 0.592 ± 0.403
1.183HisIle: 1.183 ± 0.369
1.183HisLys: 1.183 ± 0.369
2.071HisLeu: 2.071 ± 0.291
0.0HisMet: 0.0 ± 0.0
0.888HisAsn: 0.888 ± 0.277
0.888HisPro: 0.888 ± 0.277
0.296HisGln: 0.296 ± 0.202
0.592HisArg: 0.592 ± 0.403
1.775HisSer: 1.775 ± 0.554
2.071HisThr: 2.071 ± 0.261
1.183HisVal: 1.183 ± 0.126
0.0HisTrp: 0.0 ± 0.0
0.592HisTyr: 0.592 ± 0.185
0.0HisXaa: 0.0 ± 0.0
Ile
2.071IleAla: 2.071 ± 0.26
0.592IleCys: 0.592 ± 0.403
5.03IleAsp: 5.03 ± 1.028
2.959IleGlu: 2.959 ± 0.107
3.846IlePhe: 3.846 ± 0.333
3.55IleGly: 3.55 ± 0.695
1.183IleHis: 1.183 ± 0.126
1.183IleIle: 1.183 ± 0.528
5.03IleLys: 5.03 ± 1.051
4.142IleLeu: 4.142 ± 0.778
0.296IleMet: 0.296 ± 0.343
0.888IleAsn: 0.888 ± 0.277
3.254IlePro: 3.254 ± 0.508
0.296IleGln: 0.296 ± 0.202
3.254IleArg: 3.254 ± 0.36
3.846IleSer: 3.846 ± 0.462
3.55IleThr: 3.55 ± 0.166
4.142IleVal: 4.142 ± 0.808
0.296IleTrp: 0.296 ± 0.202
1.775IleTyr: 1.775 ± 0.775
0.0IleXaa: 0.0 ± 0.0
Lys
6.805LysAla: 6.805 ± 0.806
2.071LysCys: 2.071 ± 0.291
4.734LysAsp: 4.734 ± 0.993
4.142LysGlu: 4.142 ± 1.19
3.55LysPhe: 3.55 ± 0.166
2.367LysGly: 2.367 ± 0.257
0.888LysHis: 0.888 ± 0.277
3.846LysIle: 3.846 ± 1.143
5.325LysLys: 5.325 ± 0.697
5.917LysLeu: 5.917 ± 1.045
2.663LysMet: 2.663 ± 0.771
1.183LysAsn: 1.183 ± 0.528
3.846LysPro: 3.846 ± 0.329
1.775LysGln: 1.775 ± 0.083
4.142LysArg: 4.142 ± 1.19
0.888LysSer: 0.888 ± 0.196
7.101LysThr: 7.101 ± 1.813
7.692LysVal: 7.692 ± 0.219
0.0LysTrp: 0.0 ± 0.0
1.183LysTyr: 1.183 ± 0.126
0.0LysXaa: 0.0 ± 0.0
Leu
8.58LeuAla: 8.58 ± 0.337
1.479LeuCys: 1.479 ± 0.273
5.325LeuAsp: 5.325 ± 1.418
6.509LeuGlu: 6.509 ± 0.591
5.621LeuPhe: 5.621 ± 0.388
4.438LeuGly: 4.438 ± 0.06
1.479LeuHis: 1.479 ± 0.166
5.03LeuIle: 5.03 ± 0.693
7.101LeuLys: 7.101 ± 0.169
5.325LeuLeu: 5.325 ± 0.547
2.663LeuMet: 2.663 ± 0.543
2.367LeuAsn: 2.367 ± 0.257
4.734LeuPro: 4.734 ± 0.599
3.846LeuGln: 3.846 ± 0.18
2.663LeuArg: 2.663 ± 0.771
4.734LeuSer: 4.734 ± 0.144
6.509LeuThr: 6.509 ± 0.57
9.763LeuVal: 9.763 ± 1.19
0.888LeuTrp: 0.888 ± 0.387
2.071LeuTyr: 2.071 ± 0.261
0.0LeuXaa: 0.0 ± 0.0
Met
2.367MetAla: 2.367 ± 0.739
0.592MetCys: 0.592 ± 0.185
0.296MetAsp: 0.296 ± 0.343
1.775MetGlu: 1.775 ± 0.554
0.592MetPhe: 0.592 ± 0.305
0.0MetGly: 0.0 ± 0.0
0.592MetHis: 0.592 ± 0.185
0.296MetIle: 0.296 ± 0.202
1.775MetLys: 1.775 ± 0.083
1.775MetLeu: 1.775 ± 0.393
0.0MetMet: 0.0 ± 0.0
0.888MetAsn: 0.888 ± 0.277
0.296MetPro: 0.296 ± 0.343
0.296MetGln: 0.296 ± 0.343
2.663MetArg: 2.663 ± 0.771
1.479MetSer: 1.479 ± 0.436
0.888MetThr: 0.888 ± 1.03
5.325MetVal: 5.325 ± 1.177
0.296MetTrp: 0.296 ± 0.202
0.296MetTyr: 0.296 ± 0.202
0.0MetXaa: 0.0 ± 0.0
Asn
0.888AsnAla: 0.888 ± 0.196
0.0AsnCys: 0.0 ± 0.0
1.183AsnAsp: 1.183 ± 0.528
1.775AsnGlu: 1.775 ± 0.775
1.183AsnPhe: 1.183 ± 0.126
0.296AsnGly: 0.296 ± 0.343
0.888AsnHis: 0.888 ± 0.277
1.183AsnIle: 1.183 ± 0.126
3.55AsnLys: 3.55 ± 0.624
5.621AsnLeu: 5.621 ± 0.757
0.592AsnMet: 0.592 ± 0.555
0.888AsnAsn: 0.888 ± 0.617
0.592AsnPro: 0.592 ± 0.305
0.888AsnGln: 0.888 ± 0.196
2.071AsnArg: 2.071 ± 0.26
4.734AsnSer: 4.734 ± 0.515
2.367AsnThr: 2.367 ± 0.314
2.663AsnVal: 2.663 ± 0.792
1.183AsnTrp: 1.183 ± 0.126
0.888AsnTyr: 0.888 ± 0.196
0.0AsnXaa: 0.0 ± 0.0
Pro
2.959ProAla: 2.959 ± 0.445
0.0ProCys: 0.0 ± 0.0
3.846ProAsp: 3.846 ± 0.329
1.479ProGlu: 1.479 ± 0.637
0.888ProPhe: 0.888 ± 0.277
1.183ProGly: 1.183 ± 0.951
0.592ProHis: 0.592 ± 0.185
2.367ProIle: 2.367 ± 0.252
3.846ProLys: 3.846 ± 0.657
4.734ProLeu: 4.734 ± 0.504
0.888ProMet: 0.888 ± 0.277
2.367ProAsn: 2.367 ± 0.604
2.663ProPro: 2.663 ± 0.948
0.592ProGln: 0.592 ± 0.687
1.479ProArg: 1.479 ± 1.29
2.663ProSer: 2.663 ± 0.374
3.254ProThr: 3.254 ± 1.21
3.846ProVal: 3.846 ± 0.657
0.888ProTrp: 0.888 ± 0.617
1.183ProTyr: 1.183 ± 0.369
0.0ProXaa: 0.0 ± 0.0
Gln
2.367GlnAla: 2.367 ± 0.314
0.0GlnCys: 0.0 ± 0.0
0.592GlnAsp: 0.592 ± 0.305
2.071GlnGlu: 2.071 ± 0.26
2.959GlnPhe: 2.959 ± 0.44
2.959GlnGly: 2.959 ± 0.923
1.479GlnHis: 1.479 ± 0.426
3.254GlnIle: 3.254 ± 0.508
3.55GlnLys: 3.55 ± 0.786
6.213GlnLeu: 6.213 ± 0.487
0.296GlnMet: 0.296 ± 0.343
1.479GlnAsn: 1.479 ± 0.436
2.663GlnPro: 2.663 ± 0.543
1.479GlnGln: 1.479 ± 0.166
1.183GlnArg: 1.183 ± 0.369
3.846GlnSer: 3.846 ± 1.132
1.183GlnThr: 1.183 ± 0.528
2.071GlnVal: 2.071 ± 0.26
0.0GlnTrp: 0.0 ± 0.0
1.183GlnTyr: 1.183 ± 0.951
0.0GlnXaa: 0.0 ± 0.0
Arg
2.959ArgAla: 2.959 ± 0.445
0.888ArgCys: 0.888 ± 0.196
2.071ArgAsp: 2.071 ± 0.595
4.438ArgGlu: 4.438 ± 0.85
3.254ArgPhe: 3.254 ± 0.706
3.254ArgGly: 3.254 ± 0.496
1.479ArgHis: 1.479 ± 0.273
2.367ArgIle: 2.367 ± 0.252
3.254ArgLys: 3.254 ± 0.168
5.917ArgLeu: 5.917 ± 1.045
2.367ArgMet: 2.367 ± 0.257
0.296ArgAsn: 0.296 ± 0.202
0.592ArgPro: 0.592 ± 0.185
1.479ArgGln: 1.479 ± 0.436
2.663ArgArg: 2.663 ± 0.832
0.888ArgSer: 0.888 ± 0.196
4.438ArgThr: 4.438 ± 0.998
2.959ArgVal: 2.959 ± 0.44
0.0ArgTrp: 0.0 ± 0.0
1.183ArgTyr: 1.183 ± 0.448
0.0ArgXaa: 0.0 ± 0.0
Ser
6.509SerAla: 6.509 ± 1.271
0.592SerCys: 0.592 ± 0.185
5.03SerAsp: 5.03 ± 0.703
2.071SerGlu: 2.071 ± 0.595
2.071SerPhe: 2.071 ± 0.261
5.03SerGly: 5.03 ± 1.552
0.888SerHis: 0.888 ± 0.277
4.734SerIle: 4.734 ± 0.324
2.071SerLys: 2.071 ± 0.291
5.621SerLeu: 5.621 ± 1.413
1.183SerMet: 1.183 ± 0.369
2.959SerAsn: 2.959 ± 0.332
1.775SerPro: 1.775 ± 0.775
4.734SerGln: 4.734 ± 0.993
3.846SerArg: 3.846 ± 0.657
4.438SerSer: 4.438 ± 0.51
5.621SerThr: 5.621 ± 1.566
5.03SerVal: 5.03 ± 0.693
0.888SerTrp: 0.888 ± 0.196
3.55SerTyr: 3.55 ± 0.166
0.0SerXaa: 0.0 ± 0.0
Thr
5.325ThrAla: 5.325 ± 1.501
2.071ThrCys: 2.071 ± 0.595
1.775ThrAsp: 1.775 ± 0.915
5.621ThrGlu: 5.621 ± 1.201
3.55ThrPhe: 3.55 ± 0.437
2.959ThrGly: 2.959 ± 1.291
0.888ThrHis: 0.888 ± 0.196
5.621ThrIle: 5.621 ± 0.757
5.621ThrLys: 5.621 ± 0.42
5.621ThrLeu: 5.621 ± 1.025
0.296ThrMet: 0.296 ± 0.343
2.071ThrAsn: 2.071 ± 1.553
1.479ThrPro: 1.479 ± 0.911
3.846ThrGln: 3.846 ± 1.924
3.55ThrArg: 3.55 ± 0.378
4.734ThrSer: 4.734 ± 0.83
8.58ThrThr: 8.58 ± 3.577
5.621ThrVal: 5.621 ± 0.955
0.296ThrTrp: 0.296 ± 0.343
1.183ThrTyr: 1.183 ± 0.951
0.0ThrXaa: 0.0 ± 0.0
Val
5.917ValAla: 5.917 ± 0.615
1.479ValCys: 1.479 ± 0.426
5.917ValAsp: 5.917 ± 0.587
9.467ValGlu: 9.467 ± 1.432
4.438ValPhe: 4.438 ± 1.154
5.03ValGly: 5.03 ± 0.287
1.775ValHis: 1.775 ± 0.554
4.142ValIle: 4.142 ± 0.335
5.917ValLys: 5.917 ± 1.362
3.846ValLeu: 3.846 ± 1.118
2.071ValMet: 2.071 ± 0.291
2.959ValAsn: 2.959 ± 0.445
3.55ValPro: 3.55 ± 1.55
2.367ValGln: 2.367 ± 0.314
0.888ValArg: 0.888 ± 0.196
7.101ValSer: 7.101 ± 0.333
4.734ValThr: 4.734 ± 0.627
7.988ValVal: 7.988 ± 1.124
3.254ValTrp: 3.254 ± 0.706
1.479ValTyr: 1.479 ± 0.869
0.0ValXaa: 0.0 ± 0.0
Trp
0.888TrpAla: 0.888 ± 1.03
2.663TrpCys: 2.663 ± 0.771
0.296TrpAsp: 0.296 ± 0.202
0.0TrpGlu: 0.0 ± 0.0
0.0TrpPhe: 0.0 ± 0.0
0.592TrpGly: 0.592 ± 0.305
0.0TrpHis: 0.0 ± 0.0
0.592TrpIle: 0.592 ± 0.403
1.775TrpLys: 1.775 ± 1.211
1.479TrpLeu: 1.479 ± 0.436
0.592TrpMet: 0.592 ± 0.185
0.296TrpAsn: 0.296 ± 0.343
0.0TrpPro: 0.0 ± 0.0
1.479TrpGln: 1.479 ± 0.426
1.183TrpArg: 1.183 ± 0.448
1.183TrpSer: 1.183 ± 0.126
1.183TrpThr: 1.183 ± 0.536
1.479TrpVal: 1.479 ± 0.436
0.888TrpTrp: 0.888 ± 0.617
0.888TrpTyr: 0.888 ± 0.277
0.0TrpXaa: 0.0 ± 0.0
Tyr
1.775TyrAla: 1.775 ± 0.775
0.296TyrCys: 0.296 ± 0.202
1.183TyrAsp: 1.183 ± 0.126
0.592TyrGlu: 0.592 ± 0.185
0.592TyrPhe: 0.592 ± 0.687
2.367TyrGly: 2.367 ± 0.643
0.296TyrHis: 0.296 ± 0.343
0.296TyrIle: 0.296 ± 0.202
3.55TyrLys: 3.55 ± 1.109
5.325TyrLeu: 5.325 ± 0.616
0.888TyrMet: 0.888 ± 0.277
2.663TyrAsn: 2.663 ± 0.359
0.888TyrPro: 0.888 ± 0.277
1.479TyrGln: 1.479 ± 0.166
0.0TyrArg: 0.0 ± 0.0
1.183TyrSer: 1.183 ± 0.126
1.183TyrThr: 1.183 ± 0.528
1.775TyrVal: 1.775 ± 0.463
0.0TyrTrp: 0.0 ± 0.0
0.888TyrTyr: 0.888 ± 0.277
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 3 proteins (3381 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