Amino acid dipepetide frequency for Eimeria stiedai RNA virus 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
15.806AlaAla: 15.806 ± 1.207
3.161AlaCys: 3.161 ± 1.099
4.215AlaAsp: 4.215 ± 0.272
6.322AlaGlu: 6.322 ± 0.036
1.581AlaPhe: 1.581 ± 0.195
12.645AlaGly: 12.645 ± 3.05
2.634AlaHis: 2.634 ± 0.077
3.688AlaIle: 3.688 ± 0.704
3.161AlaLys: 3.161 ± 1.099
11.064AlaLeu: 11.064 ± 0.868
3.688AlaMet: 3.688 ± 0.041
0.0AlaAsn: 0.0 ± 0.0
6.849AlaPro: 6.849 ± 4.863
2.107AlaGln: 2.107 ± 0.236
11.064AlaArg: 11.064 ± 1.366
8.43AlaSer: 8.43 ± 2.034
6.322AlaThr: 6.322 ± 0.708
7.376AlaVal: 7.376 ± 0.663
2.107AlaTrp: 2.107 ± 0.236
4.742AlaTyr: 4.742 ± 1.648
0.0AlaXaa: 0.0 ± 0.0
Cys
0.527CysAla: 0.527 ± 0.431
0.0CysCys: 0.0 ± 0.0
0.0CysAsp: 0.0 ± 0.0
1.581CysGlu: 1.581 ± 0.195
0.527CysPhe: 0.527 ± 0.431
5.269CysGly: 5.269 ± 0.154
1.054CysHis: 1.054 ± 0.118
0.527CysIle: 0.527 ± 0.313
0.0CysLys: 0.0 ± 0.0
1.054CysLeu: 1.054 ± 0.626
0.0CysMet: 0.0 ± 0.0
0.527CysAsn: 0.527 ± 0.313
1.581CysPro: 1.581 ± 0.549
0.0CysGln: 0.0 ± 0.0
3.161CysArg: 3.161 ± 0.354
1.581CysSer: 1.581 ± 0.549
0.0CysThr: 0.0 ± 0.0
1.581CysVal: 1.581 ± 0.94
0.0CysTrp: 0.0 ± 0.0
1.054CysTyr: 1.054 ± 0.626
0.0CysXaa: 0.0 ± 0.0
Asp
4.742AspAla: 4.742 ± 1.648
1.054AspCys: 1.054 ± 0.118
3.688AspAsp: 3.688 ± 0.704
1.581AspGlu: 1.581 ± 0.195
3.161AspPhe: 3.161 ± 1.099
4.742AspGly: 4.742 ± 0.585
0.527AspHis: 0.527 ± 0.431
0.527AspIle: 0.527 ± 0.431
2.107AspLys: 2.107 ± 0.236
4.215AspLeu: 4.215 ± 1.017
1.054AspMet: 1.054 ± 0.118
1.054AspAsn: 1.054 ± 0.626
2.107AspPro: 2.107 ± 0.508
0.527AspGln: 0.527 ± 0.313
3.688AspArg: 3.688 ± 0.041
4.215AspSer: 4.215 ± 0.272
3.688AspThr: 3.688 ± 0.041
3.161AspVal: 3.161 ± 0.354
0.0AspTrp: 0.0 ± 0.0
2.107AspTyr: 2.107 ± 0.236
0.0AspXaa: 0.0 ± 0.0
Glu
5.269GluAla: 5.269 ± 1.643
1.054GluCys: 1.054 ± 0.863
4.742GluAsp: 4.742 ± 0.904
2.107GluGlu: 2.107 ± 1.253
1.581GluPhe: 1.581 ± 0.549
2.634GluGly: 2.634 ± 0.077
2.107GluHis: 2.107 ± 0.508
3.161GluIle: 3.161 ± 1.099
0.527GluLys: 0.527 ± 0.313
5.269GluLeu: 5.269 ± 0.899
0.0GluMet: 0.0 ± 0.0
0.0GluAsn: 0.0 ± 0.0
2.107GluPro: 2.107 ± 0.236
1.581GluGln: 1.581 ± 0.549
7.903GluArg: 7.903 ± 0.513
1.581GluSer: 1.581 ± 0.549
3.161GluThr: 3.161 ± 1.099
5.269GluVal: 5.269 ± 0.154
1.581GluTrp: 1.581 ± 0.94
1.581GluTyr: 1.581 ± 0.549
0.0GluXaa: 0.0 ± 0.0
Phe
2.107PheAla: 2.107 ± 0.236
1.054PheCys: 1.054 ± 0.118
2.107PheAsp: 2.107 ± 0.981
3.161PheGlu: 3.161 ± 0.39
1.054PhePhe: 1.054 ± 0.863
1.581PheGly: 1.581 ± 0.549
1.581PheHis: 1.581 ± 0.195
1.581PheIle: 1.581 ± 0.195
0.527PheLys: 0.527 ± 0.313
3.688PheLeu: 3.688 ± 0.786
0.527PheMet: 0.527 ± 0.431
0.527PheAsn: 0.527 ± 0.313
1.581PhePro: 1.581 ± 0.549
0.527PheGln: 0.527 ± 0.431
0.0PheArg: 0.0 ± 0.0
3.161PheSer: 3.161 ± 0.39
2.634PheThr: 2.634 ± 1.412
0.527PheVal: 0.527 ± 0.431
1.054PheTrp: 1.054 ± 0.863
0.527PheTyr: 0.527 ± 0.431
0.0PheXaa: 0.0 ± 0.0
Gly
13.172GlyAla: 13.172 ± 2.619
1.581GlyCys: 1.581 ± 0.549
3.161GlyAsp: 3.161 ± 0.39
8.43GlyGlu: 8.43 ± 1.689
3.688GlyPhe: 3.688 ± 0.041
16.333GlyGly: 16.333 ± 3.692
2.107GlyHis: 2.107 ± 0.508
1.581GlyIle: 1.581 ± 0.195
2.634GlyLys: 2.634 ± 0.667
8.957GlyLeu: 8.957 ± 0.113
1.581GlyMet: 1.581 ± 0.549
2.107GlyAsn: 2.107 ± 1.253
6.849GlyPro: 6.849 ± 1.884
1.581GlyGln: 1.581 ± 0.549
8.43GlyArg: 8.43 ± 2.778
4.742GlySer: 4.742 ± 1.33
6.322GlyThr: 6.322 ± 0.708
4.742GlyVal: 4.742 ± 2.075
1.581GlyTrp: 1.581 ± 0.195
3.688GlyTyr: 3.688 ± 0.041
0.0GlyXaa: 0.0 ± 0.0
His
4.215HisAla: 4.215 ± 0.472
1.054HisCys: 1.054 ± 0.118
0.0HisAsp: 0.0 ± 0.0
0.527HisGlu: 0.527 ± 0.313
1.581HisPhe: 1.581 ± 0.549
1.581HisGly: 1.581 ± 0.94
0.527HisHis: 0.527 ± 0.313
0.0HisIle: 0.0 ± 0.0
0.0HisLys: 0.0 ± 0.0
3.161HisLeu: 3.161 ± 0.354
0.0HisMet: 0.0 ± 0.0
1.054HisAsn: 1.054 ± 0.118
1.581HisPro: 1.581 ± 1.294
0.527HisGln: 0.527 ± 0.431
2.107HisArg: 2.107 ± 0.981
3.688HisSer: 3.688 ± 0.786
1.581HisThr: 1.581 ± 0.549
2.634HisVal: 2.634 ± 0.822
1.054HisTrp: 1.054 ± 0.118
1.054HisTyr: 1.054 ± 0.626
0.0HisXaa: 0.0 ± 0.0
Ile
4.215IleAla: 4.215 ± 1.017
0.527IleCys: 0.527 ± 0.431
0.527IleAsp: 0.527 ± 0.313
1.054IleGlu: 1.054 ± 0.863
1.054IlePhe: 1.054 ± 0.626
2.107IleGly: 2.107 ± 0.981
1.581IleHis: 1.581 ± 0.195
2.107IleIle: 2.107 ± 1.253
1.054IleLys: 1.054 ± 0.863
5.796IleLeu: 5.796 ± 1.022
0.527IleMet: 0.527 ± 0.431
1.581IleAsn: 1.581 ± 0.94
2.107IlePro: 2.107 ± 0.236
0.527IleGln: 0.527 ± 0.313
3.161IleArg: 3.161 ± 0.354
4.215IleSer: 4.215 ± 0.272
0.527IleThr: 0.527 ± 0.431
1.054IleVal: 1.054 ± 0.626
0.0IleTrp: 0.0 ± 0.0
1.054IleTyr: 1.054 ± 0.626
0.0IleXaa: 0.0 ± 0.0
Lys
1.054LysAla: 1.054 ± 0.118
0.527LysCys: 0.527 ± 0.431
1.581LysAsp: 1.581 ± 1.294
1.581LysGlu: 1.581 ± 0.195
0.0LysPhe: 0.0 ± 0.0
2.634LysGly: 2.634 ± 0.667
0.527LysHis: 0.527 ± 0.431
0.527LysIle: 0.527 ± 0.313
1.054LysLys: 1.054 ± 0.118
3.688LysLeu: 3.688 ± 1.448
0.527LysMet: 0.527 ± 0.313
0.0LysAsn: 0.0 ± 0.0
2.107LysPro: 2.107 ± 1.253
1.054LysGln: 1.054 ± 0.626
3.688LysArg: 3.688 ± 0.041
1.581LysSer: 1.581 ± 0.549
0.527LysThr: 0.527 ± 0.431
2.634LysVal: 2.634 ± 0.077
0.527LysTrp: 0.527 ± 0.313
0.0LysTyr: 0.0 ± 0.0
0.0LysXaa: 0.0 ± 0.0
Leu
11.064LeuAla: 11.064 ± 0.123
1.581LeuCys: 1.581 ± 0.94
7.903LeuAsp: 7.903 ± 0.976
6.322LeuGlu: 6.322 ± 0.781
1.054LeuPhe: 1.054 ± 0.118
11.591LeuGly: 11.591 ± 2.424
2.634LeuHis: 2.634 ± 1.566
3.161LeuIle: 3.161 ± 0.39
1.581LeuLys: 1.581 ± 0.195
9.484LeuLeu: 9.484 ± 3.405
2.107LeuMet: 2.107 ± 0.508
2.634LeuAsn: 2.634 ± 0.667
8.43LeuPro: 8.43 ± 0.2
3.161LeuGln: 3.161 ± 1.135
8.957LeuArg: 8.957 ± 0.858
6.849LeuSer: 6.849 ± 0.349
3.161LeuThr: 3.161 ± 0.354
6.322LeuVal: 6.322 ± 0.036
2.107LeuTrp: 2.107 ± 0.981
2.107LeuTyr: 2.107 ± 0.236
0.0LeuXaa: 0.0 ± 0.0
Met
2.107MetAla: 2.107 ± 0.236
0.0MetCys: 0.0 ± 0.0
1.581MetAsp: 1.581 ± 0.195
1.581MetGlu: 1.581 ± 0.195
2.107MetPhe: 2.107 ± 0.508
1.054MetGly: 1.054 ± 0.863
0.527MetHis: 0.527 ± 0.431
0.527MetIle: 0.527 ± 0.313
1.054MetLys: 1.054 ± 0.626
2.634MetLeu: 2.634 ± 0.077
0.527MetMet: 0.527 ± 0.248
0.0MetAsn: 0.0 ± 0.0
1.581MetPro: 1.581 ± 1.294
0.527MetGln: 0.527 ± 0.431
1.581MetArg: 1.581 ± 0.195
1.054MetSer: 1.054 ± 0.626
1.054MetThr: 1.054 ± 0.626
0.0MetVal: 0.0 ± 0.0
0.0MetTrp: 0.0 ± 0.0
0.527MetTyr: 0.527 ± 0.313
0.0MetXaa: 0.0 ± 0.0
Asn
1.054AsnAla: 1.054 ± 0.626
0.0AsnCys: 0.0 ± 0.0
0.527AsnAsp: 0.527 ± 0.431
1.054AsnGlu: 1.054 ± 0.118
0.0AsnPhe: 0.0 ± 0.0
1.054AsnGly: 1.054 ± 0.118
0.0AsnHis: 0.0 ± 0.0
0.527AsnIle: 0.527 ± 0.313
0.0AsnLys: 0.0 ± 0.0
1.581AsnLeu: 1.581 ± 0.549
0.527AsnMet: 0.527 ± 0.313
1.054AsnAsn: 1.054 ± 0.118
1.581AsnPro: 1.581 ± 0.195
1.054AsnGln: 1.054 ± 0.626
2.634AsnArg: 2.634 ± 0.077
1.581AsnSer: 1.581 ± 0.94
2.107AsnThr: 2.107 ± 0.236
1.581AsnVal: 1.581 ± 0.549
0.527AsnTrp: 0.527 ± 0.431
0.527AsnTyr: 0.527 ± 0.313
0.0AsnXaa: 0.0 ± 0.0
Pro
7.376ProAla: 7.376 ± 1.571
0.0ProCys: 0.0 ± 0.0
2.107ProAsp: 2.107 ± 0.236
2.634ProGlu: 2.634 ± 0.077
2.107ProPhe: 2.107 ± 1.725
5.796ProGly: 5.796 ± 0.277
2.107ProHis: 2.107 ± 1.725
2.634ProIle: 2.634 ± 0.077
1.581ProLys: 1.581 ± 0.195
3.161ProLeu: 3.161 ± 0.39
1.054ProMet: 1.054 ± 1.095
1.054ProAsn: 1.054 ± 0.863
2.634ProPro: 2.634 ± 0.667
2.634ProGln: 2.634 ± 1.412
4.742ProArg: 4.742 ± 0.585
2.634ProSer: 2.634 ± 0.077
6.322ProThr: 6.322 ± 3.687
3.161ProVal: 3.161 ± 1.135
2.634ProTrp: 2.634 ± 0.077
0.527ProTyr: 0.527 ± 0.313
0.0ProXaa: 0.0 ± 0.0
Gln
5.796GlnAla: 5.796 ± 0.277
0.527GlnCys: 0.527 ± 0.313
1.054GlnAsp: 1.054 ± 0.118
1.581GlnGlu: 1.581 ± 1.294
0.0GlnPhe: 0.0 ± 0.0
2.634GlnGly: 2.634 ± 0.667
2.107GlnHis: 2.107 ± 0.236
1.054GlnIle: 1.054 ± 0.118
0.527GlnLys: 0.527 ± 0.431
0.0GlnLeu: 0.0 ± 0.0
0.527GlnMet: 0.527 ± 0.313
1.581GlnAsn: 1.581 ± 1.294
0.527GlnPro: 0.527 ± 0.313
1.054GlnGln: 1.054 ± 0.626
1.054GlnArg: 1.054 ± 0.626
1.581GlnSer: 1.581 ± 0.195
1.581GlnThr: 1.581 ± 0.195
1.581GlnVal: 1.581 ± 0.195
0.527GlnTrp: 0.527 ± 0.431
0.0GlnTyr: 0.0 ± 0.0
0.0GlnXaa: 0.0 ± 0.0
Arg
9.484ArgAla: 9.484 ± 1.916
2.634ArgCys: 2.634 ± 1.566
2.634ArgAsp: 2.634 ± 0.077
5.269ArgGlu: 5.269 ± 0.59
3.161ArgPhe: 3.161 ± 1.099
7.376ArgGly: 7.376 ± 2.152
2.634ArgHis: 2.634 ± 0.667
2.634ArgIle: 2.634 ± 0.667
3.161ArgLys: 3.161 ± 0.39
8.957ArgLeu: 8.957 ± 0.631
4.742ArgMet: 4.742 ± 1.33
0.527ArgAsn: 0.527 ± 0.431
4.215ArgPro: 4.215 ± 0.472
2.107ArgGln: 2.107 ± 0.981
8.43ArgArg: 8.43 ± 2.778
5.269ArgSer: 5.269 ± 3.132
2.634ArgThr: 2.634 ± 0.667
7.376ArgVal: 7.376 ± 0.663
0.527ArgTrp: 0.527 ± 0.313
2.634ArgTyr: 2.634 ± 0.077
0.0ArgXaa: 0.0 ± 0.0
Ser
6.849SerAla: 6.849 ± 1.884
3.161SerCys: 3.161 ± 1.135
3.161SerAsp: 3.161 ± 0.39
2.107SerGlu: 2.107 ± 0.508
3.688SerPhe: 3.688 ± 0.041
7.903SerGly: 7.903 ± 2.465
1.054SerHis: 1.054 ± 0.118
4.742SerIle: 4.742 ± 0.904
1.054SerLys: 1.054 ± 0.626
7.903SerLeu: 7.903 ± 3.954
1.054SerMet: 1.054 ± 0.118
2.107SerAsn: 2.107 ± 0.236
2.634SerPro: 2.634 ± 0.667
2.107SerGln: 2.107 ± 0.236
5.796SerArg: 5.796 ± 1.212
2.634SerSer: 2.634 ± 0.077
2.634SerThr: 2.634 ± 0.667
7.376SerVal: 7.376 ± 1.407
2.107SerTrp: 2.107 ± 0.236
1.581SerTyr: 1.581 ± 0.94
0.0SerXaa: 0.0 ± 0.0
Thr
6.849ThrAla: 6.849 ± 3.374
0.0ThrCys: 0.0 ± 0.0
1.581ThrAsp: 1.581 ± 0.549
1.581ThrGlu: 1.581 ± 0.195
0.0ThrPhe: 0.0 ± 0.0
6.322ThrGly: 6.322 ± 3.687
1.581ThrHis: 1.581 ± 1.294
1.581ThrIle: 1.581 ± 0.549
1.581ThrLys: 1.581 ± 0.549
3.688ThrLeu: 3.688 ± 0.041
0.527ThrMet: 0.527 ± 0.313
0.527ThrAsn: 0.527 ± 0.431
3.161ThrPro: 3.161 ± 0.354
1.054ThrGln: 1.054 ± 0.118
2.634ThrArg: 2.634 ± 0.822
7.903ThrSer: 7.903 ± 0.513
0.0ThrThr: 0.0 ± 0.0
5.269ThrVal: 5.269 ± 1.335
1.054ThrTrp: 1.054 ± 0.118
0.527ThrTyr: 0.527 ± 0.313
0.0ThrXaa: 0.0 ± 0.0
Val
8.957ValAla: 8.957 ± 0.631
1.581ValCys: 1.581 ± 0.195
4.742ValAsp: 4.742 ± 0.585
2.634ValGlu: 2.634 ± 0.667
2.107ValPhe: 2.107 ± 0.981
6.849ValGly: 6.849 ± 1.094
1.054ValHis: 1.054 ± 0.118
2.634ValIle: 2.634 ± 0.822
3.161ValLys: 3.161 ± 1.135
10.537ValLeu: 10.537 ± 4.031
0.527ValMet: 0.527 ± 0.313
1.581ValAsn: 1.581 ± 0.94
2.107ValPro: 2.107 ± 0.508
1.054ValGln: 1.054 ± 0.626
3.688ValArg: 3.688 ± 0.041
6.322ValSer: 6.322 ± 0.036
2.107ValThr: 2.107 ± 0.981
2.634ValVal: 2.634 ± 0.667
0.527ValTrp: 0.527 ± 0.313
1.581ValTyr: 1.581 ± 0.549
0.0ValXaa: 0.0 ± 0.0
Trp
3.161TrpAla: 3.161 ± 0.354
0.527TrpCys: 0.527 ± 0.313
1.581TrpAsp: 1.581 ± 0.195
0.527TrpGlu: 0.527 ± 0.431
0.0TrpPhe: 0.0 ± 0.0
1.054TrpGly: 1.054 ± 0.863
0.527TrpHis: 0.527 ± 0.431
1.054TrpIle: 1.054 ± 0.863
0.0TrpLys: 0.0 ± 0.0
3.688TrpLeu: 3.688 ± 0.041
0.0TrpMet: 0.0 ± 0.0
0.0TrpAsn: 0.0 ± 0.0
1.581TrpPro: 1.581 ± 0.195
0.527TrpGln: 0.527 ± 0.313
2.107TrpArg: 2.107 ± 0.236
0.527TrpSer: 0.527 ± 0.313
0.527TrpThr: 0.527 ± 0.313
1.054TrpVal: 1.054 ± 0.118
0.0TrpTrp: 0.0 ± 0.0
0.0TrpTyr: 0.0 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
3.161TyrAla: 3.161 ± 1.135
0.0TyrCys: 0.0 ± 0.0
1.054TyrAsp: 1.054 ± 0.118
1.581TyrGlu: 1.581 ± 0.195
1.054TyrPhe: 1.054 ± 0.118
2.107TyrGly: 2.107 ± 0.508
1.054TyrHis: 1.054 ± 0.118
0.527TyrIle: 0.527 ± 0.313
1.054TyrLys: 1.054 ± 0.626
3.688TyrLeu: 3.688 ± 0.786
0.0TyrMet: 0.0 ± 0.0
1.054TyrAsn: 1.054 ± 0.626
2.107TyrPro: 2.107 ± 0.236
1.581TyrGln: 1.581 ± 1.294
1.581TyrArg: 1.581 ± 0.549
2.107TyrSer: 2.107 ± 0.508
0.527TyrThr: 0.527 ± 0.431
1.054TyrVal: 1.054 ± 0.626
0.527TyrTrp: 0.527 ± 0.431
1.054TyrTyr: 1.054 ± 0.118
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 2 proteins (1899 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