Amino acid dipepetide frequency for Amphibola crenata associated bacilladnavirus 2

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
9.67AlaAla: 9.67 ± 6.466
0.0AlaCys: 0.0 ± 0.0
4.029AlaAsp: 4.029 ± 2.98
1.612AlaGlu: 1.612 ± 1.056
2.417AlaPhe: 2.417 ± 0.901
6.446AlaGly: 6.446 ± 2.886
3.223AlaHis: 3.223 ± 0.818
3.223AlaIle: 3.223 ± 2.302
5.641AlaLys: 5.641 ± 1.774
3.223AlaLeu: 3.223 ± 1.811
0.806AlaMet: 0.806 ± 1.076
4.029AlaAsn: 4.029 ± 2.01
2.417AlaPro: 2.417 ± 1.431
0.806AlaGln: 0.806 ± 0.682
7.252AlaArg: 7.252 ± 1.398
5.641AlaSer: 5.641 ± 2.412
2.417AlaThr: 2.417 ± 1.168
1.612AlaVal: 1.612 ± 0.598
0.0AlaTrp: 0.0 ± 0.0
2.417AlaTyr: 2.417 ± 1.346
0.0AlaXaa: 0.0 ± 0.0
Cys
0.0CysAla: 0.0 ± 0.0
0.0CysCys: 0.0 ± 0.0
0.806CysAsp: 0.806 ± 0.53
0.0CysGlu: 0.0 ± 0.0
0.0CysPhe: 0.0 ± 0.0
1.612CysGly: 1.612 ± 1.06
0.806CysHis: 0.806 ± 0.53
0.0CysIle: 0.0 ± 0.0
0.0CysLys: 0.0 ± 0.0
2.417CysLeu: 2.417 ± 1.59
0.806CysMet: 0.806 ± 0.53
0.0CysAsn: 0.0 ± 0.0
0.0CysPro: 0.0 ± 0.0
0.806CysGln: 0.806 ± 0.682
2.417CysArg: 2.417 ± 2.069
2.417CysSer: 2.417 ± 1.179
0.806CysThr: 0.806 ± 0.682
0.806CysVal: 0.806 ± 0.53
0.0CysTrp: 0.0 ± 0.0
0.0CysTyr: 0.0 ± 0.0
0.0CysXaa: 0.0 ± 0.0
Asp
3.223AspAla: 3.223 ± 2.203
0.0AspCys: 0.0 ± 0.0
5.641AspAsp: 5.641 ± 2.283
10.475AspGlu: 10.475 ± 2.194
4.835AspPhe: 4.835 ± 1.03
4.835AspGly: 4.835 ± 1.803
0.0AspHis: 0.0 ± 0.0
4.029AspIle: 4.029 ± 4.006
0.0AspLys: 0.0 ± 0.0
6.446AspLeu: 6.446 ± 3.281
0.806AspMet: 0.806 ± 0.682
0.806AspAsn: 0.806 ± 0.682
3.223AspPro: 3.223 ± 1.013
3.223AspGln: 3.223 ± 1.352
2.417AspArg: 2.417 ± 0.733
3.223AspSer: 3.223 ± 1.811
3.223AspThr: 3.223 ± 0.722
5.641AspVal: 5.641 ± 2.611
0.806AspTrp: 0.806 ± 0.682
1.612AspTyr: 1.612 ± 0.997
0.0AspXaa: 0.0 ± 0.0
Glu
2.417GluAla: 2.417 ± 0.901
0.806GluCys: 0.806 ± 0.53
11.281GluAsp: 11.281 ± 7.849
7.252GluGlu: 7.252 ± 2.978
2.417GluPhe: 2.417 ± 0.901
3.223GluGly: 3.223 ± 1.013
3.223GluHis: 3.223 ± 0.722
6.446GluIle: 6.446 ± 4.419
2.417GluLys: 2.417 ± 1.59
1.612GluLeu: 1.612 ± 1.101
2.417GluMet: 2.417 ± 0.733
0.806GluAsn: 0.806 ± 0.682
3.223GluPro: 3.223 ± 1.533
0.806GluGln: 0.806 ± 0.53
3.223GluArg: 3.223 ± 0.722
6.446GluSer: 6.446 ± 1.373
1.612GluThr: 1.612 ± 1.06
3.223GluVal: 3.223 ± 0.818
1.612GluTrp: 1.612 ± 0.997
0.0GluTyr: 0.0 ± 0.0
0.0GluXaa: 0.0 ± 0.0
Phe
0.806PheAla: 0.806 ± 0.53
0.806PheCys: 0.806 ± 0.53
3.223PheAsp: 3.223 ± 1.044
3.223PheGlu: 3.223 ± 1.352
1.612PhePhe: 1.612 ± 0.997
1.612PheGly: 1.612 ± 1.06
2.417PheHis: 2.417 ± 0.901
1.612PheIle: 1.612 ± 0.997
4.029PheLys: 4.029 ± 0.751
0.806PheLeu: 0.806 ± 1.05
0.0PheMet: 0.0 ± 0.0
3.223PheAsn: 3.223 ± 1.816
2.417PhePro: 2.417 ± 0.901
3.223PheGln: 3.223 ± 1.196
2.417PheArg: 2.417 ± 1.168
4.029PheSer: 4.029 ± 0.937
4.029PheThr: 4.029 ± 1.081
0.0PheVal: 0.0 ± 0.0
2.417PheTrp: 2.417 ± 1.59
0.806PheTyr: 0.806 ± 1.076
0.0PheXaa: 0.0 ± 0.0
Gly
4.029GlyAla: 4.029 ± 1.726
1.612GlyCys: 1.612 ± 0.598
2.417GlyAsp: 2.417 ± 1.133
4.029GlyGlu: 4.029 ± 1.081
2.417GlyPhe: 2.417 ± 0.813
9.67GlyGly: 9.67 ± 3.589
0.806GlyHis: 0.806 ± 0.53
4.029GlyIle: 4.029 ± 1.667
6.446GlyLys: 6.446 ± 1.373
3.223GlyLeu: 3.223 ± 1.352
2.417GlyMet: 2.417 ± 1.885
3.223GlyAsn: 3.223 ± 1.196
1.612GlyPro: 1.612 ± 0.955
4.835GlyGln: 4.835 ± 1.03
4.835GlyArg: 4.835 ± 1.795
2.417GlySer: 2.417 ± 1.993
8.864GlyThr: 8.864 ± 2.255
3.223GlyVal: 3.223 ± 1.013
1.612GlyTrp: 1.612 ± 0.598
0.806GlyTyr: 0.806 ± 0.682
0.0GlyXaa: 0.0 ± 0.0
His
2.417HisAla: 2.417 ± 0.901
0.806HisCys: 0.806 ± 0.682
2.417HisAsp: 2.417 ± 1.434
4.029HisGlu: 4.029 ± 2.649
1.612HisPhe: 1.612 ± 0.598
2.417HisGly: 2.417 ± 0.733
0.0HisHis: 0.0 ± 0.0
2.417HisIle: 2.417 ± 0.901
2.417HisLys: 2.417 ± 0.901
2.417HisLeu: 2.417 ± 0.813
0.0HisMet: 0.0 ± 0.0
0.806HisAsn: 0.806 ± 1.076
3.223HisPro: 3.223 ± 1.489
1.612HisGln: 1.612 ± 0.598
0.806HisArg: 0.806 ± 0.53
1.612HisSer: 1.612 ± 0.598
0.0HisThr: 0.0 ± 0.0
0.0HisVal: 0.0 ± 0.0
0.806HisTrp: 0.806 ± 0.53
0.0HisTyr: 0.0 ± 0.0
0.0HisXaa: 0.0 ± 0.0
Ile
1.612IleAla: 1.612 ± 1.101
0.0IleCys: 0.0 ± 0.0
4.029IleAsp: 4.029 ± 3.297
6.446IleGlu: 6.446 ± 2.476
2.417IlePhe: 2.417 ± 1.133
3.223IleGly: 3.223 ± 1.981
0.806IleHis: 0.806 ± 1.05
2.417IleIle: 2.417 ± 1.937
6.446IleLys: 6.446 ± 2.95
2.417IleLeu: 2.417 ± 0.813
4.835IleMet: 4.835 ± 1.492
1.612IleAsn: 1.612 ± 0.997
2.417IlePro: 2.417 ± 0.901
2.417IleGln: 2.417 ± 0.901
1.612IleArg: 1.612 ± 0.598
4.029IleSer: 4.029 ± 1.687
3.223IleThr: 3.223 ± 1.013
7.252IleVal: 7.252 ± 1.069
1.612IleTrp: 1.612 ± 0.997
1.612IleTyr: 1.612 ± 0.598
0.0IleXaa: 0.0 ± 0.0
Lys
4.835LysAla: 4.835 ± 3.783
0.806LysCys: 0.806 ± 0.53
3.223LysAsp: 3.223 ± 1.816
4.835LysGlu: 4.835 ± 2.561
0.806LysPhe: 0.806 ± 0.682
3.223LysGly: 3.223 ± 0.722
1.612LysHis: 1.612 ± 1.06
1.612LysIle: 1.612 ± 0.598
9.67LysLys: 9.67 ± 3.923
2.417LysLeu: 2.417 ± 1.179
0.806LysMet: 0.806 ± 0.806
2.417LysAsn: 2.417 ± 1.133
7.252LysPro: 7.252 ± 1.398
1.612LysGln: 1.612 ± 1.06
4.029LysArg: 4.029 ± 0.829
4.835LysSer: 4.835 ± 2.692
6.446LysThr: 6.446 ± 1.447
5.641LysVal: 5.641 ± 1.774
1.612LysTrp: 1.612 ± 1.06
3.223LysTyr: 3.223 ± 1.911
0.0LysXaa: 0.0 ± 0.0
Leu
9.67LeuAla: 9.67 ± 1.961
3.223LeuCys: 3.223 ± 0.818
2.417LeuAsp: 2.417 ± 0.813
0.806LeuGlu: 0.806 ± 1.076
1.612LeuPhe: 1.612 ± 0.598
1.612LeuGly: 1.612 ± 0.997
4.029LeuHis: 4.029 ± 0.937
0.806LeuIle: 0.806 ± 0.53
3.223LeuLys: 3.223 ± 1.044
7.252LeuLeu: 7.252 ± 2.399
0.806LeuMet: 0.806 ± 0.682
3.223LeuAsn: 3.223 ± 1.811
1.612LeuPro: 1.612 ± 0.598
3.223LeuGln: 3.223 ± 2.199
1.612LeuArg: 1.612 ± 1.06
8.058LeuSer: 8.058 ± 3.014
4.029LeuThr: 4.029 ± 1.114
0.806LeuVal: 0.806 ± 0.682
1.612LeuTrp: 1.612 ± 0.997
0.806LeuTyr: 0.806 ± 0.53
0.0LeuXaa: 0.0 ± 0.0
Met
1.612MetAla: 1.612 ± 0.598
0.806MetCys: 0.806 ± 1.076
1.612MetAsp: 1.612 ± 0.997
1.612MetGlu: 1.612 ± 0.955
0.806MetPhe: 0.806 ± 0.53
0.0MetGly: 0.0 ± 0.0
1.612MetHis: 1.612 ± 0.598
2.417MetIle: 2.417 ± 0.733
0.806MetLys: 0.806 ± 0.53
1.612MetLeu: 1.612 ± 0.997
0.0MetMet: 0.0 ± 0.0
0.806MetAsn: 0.806 ± 1.076
2.417MetPro: 2.417 ± 1.431
2.417MetGln: 2.417 ± 1.482
0.0MetArg: 0.0 ± 0.0
3.223MetSer: 3.223 ± 1.196
1.612MetThr: 1.612 ± 1.101
0.806MetVal: 0.806 ± 0.53
0.806MetTrp: 0.806 ± 1.05
0.0MetTyr: 0.0 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
4.029AsnAla: 4.029 ± 1.862
0.0AsnCys: 0.0 ± 0.0
3.223AsnAsp: 3.223 ± 2.302
1.612AsnGlu: 1.612 ± 0.997
3.223AsnPhe: 3.223 ± 1.013
4.835AsnGly: 4.835 ± 3.274
1.612AsnHis: 1.612 ± 1.06
2.417AsnIle: 2.417 ± 0.901
0.806AsnLys: 0.806 ± 0.53
1.612AsnLeu: 1.612 ± 0.997
3.223AsnMet: 3.223 ± 1.892
2.417AsnAsn: 2.417 ± 0.901
2.417AsnPro: 2.417 ± 0.901
0.806AsnGln: 0.806 ± 0.682
0.806AsnArg: 0.806 ± 0.53
3.223AsnSer: 3.223 ± 1.352
0.806AsnThr: 0.806 ± 1.05
1.612AsnVal: 1.612 ± 0.598
0.0AsnTrp: 0.0 ± 0.0
4.835AsnTyr: 4.835 ± 2.336
0.0AsnXaa: 0.0 ± 0.0
Pro
4.835ProAla: 4.835 ± 1.813
0.806ProCys: 0.806 ± 1.076
3.223ProAsp: 3.223 ± 1.352
0.0ProGlu: 0.0 ± 0.0
3.223ProPhe: 3.223 ± 0.722
1.612ProGly: 1.612 ± 0.598
0.0ProHis: 0.0 ± 0.0
3.223ProIle: 3.223 ± 1.606
4.029ProLys: 4.029 ± 0.829
1.612ProLeu: 1.612 ± 0.598
2.417ProMet: 2.417 ± 1.346
3.223ProAsn: 3.223 ± 1.352
1.612ProPro: 1.612 ± 0.955
0.806ProGln: 0.806 ± 0.682
2.417ProArg: 2.417 ± 1.937
4.029ProSer: 4.029 ± 0.937
6.446ProThr: 6.446 ± 2.321
2.417ProVal: 2.417 ± 0.813
0.0ProTrp: 0.0 ± 0.0
4.029ProTyr: 4.029 ± 1.435
0.0ProXaa: 0.0 ± 0.0
Gln
1.612GlnAla: 1.612 ± 1.363
0.0GlnCys: 0.0 ± 0.0
0.806GlnAsp: 0.806 ± 0.53
2.417GlnGlu: 2.417 ± 0.813
3.223GlnPhe: 3.223 ± 1.196
3.223GlnGly: 3.223 ± 0.818
0.806GlnHis: 0.806 ± 0.682
2.417GlnIle: 2.417 ± 1.59
3.223GlnLys: 3.223 ± 1.71
3.223GlnLeu: 3.223 ± 1.121
0.0GlnMet: 0.0 ± 0.0
3.223GlnAsn: 3.223 ± 1.196
0.806GlnPro: 0.806 ± 0.682
0.806GlnGln: 0.806 ± 1.076
3.223GlnArg: 3.223 ± 1.352
0.806GlnSer: 0.806 ± 0.682
2.417GlnThr: 2.417 ± 0.733
0.806GlnVal: 0.806 ± 0.682
0.0GlnTrp: 0.0 ± 0.0
0.0GlnTyr: 0.0 ± 0.0
0.0GlnXaa: 0.0 ± 0.0
Arg
2.417ArgAla: 2.417 ± 1.434
0.806ArgCys: 0.806 ± 0.53
0.0ArgAsp: 0.0 ± 0.0
2.417ArgGlu: 2.417 ± 1.482
4.029ArgPhe: 4.029 ± 1.604
4.835ArgGly: 4.835 ± 1.475
0.806ArgHis: 0.806 ± 0.682
4.029ArgIle: 4.029 ± 1.967
4.029ArgLys: 4.029 ± 4.037
4.835ArgLeu: 4.835 ± 1.795
0.0ArgMet: 0.0 ± 0.0
3.223ArgAsn: 3.223 ± 1.352
2.417ArgPro: 2.417 ± 0.813
0.806ArgGln: 0.806 ± 0.53
10.475ArgArg: 10.475 ± 3.851
0.0ArgSer: 0.0 ± 0.0
7.252ArgThr: 7.252 ± 1.702
4.029ArgVal: 4.029 ± 1.726
0.0ArgTrp: 0.0 ± 0.0
2.417ArgTyr: 2.417 ± 0.901
0.0ArgXaa: 0.0 ± 0.0
Ser
3.223SerAla: 3.223 ± 0.722
0.0SerCys: 0.0 ± 0.0
6.446SerAsp: 6.446 ± 2.215
2.417SerGlu: 2.417 ± 1.346
2.417SerPhe: 2.417 ± 1.179
4.029SerGly: 4.029 ± 2.482
0.806SerHis: 0.806 ± 0.53
4.835SerIle: 4.835 ± 1.71
8.864SerLys: 8.864 ± 2.641
2.417SerLeu: 2.417 ± 1.179
0.806SerMet: 0.806 ± 0.682
4.029SerAsn: 4.029 ± 0.751
4.029SerPro: 4.029 ± 0.937
1.612SerGln: 1.612 ± 0.598
1.612SerArg: 1.612 ± 1.363
7.252SerSer: 7.252 ± 1.168
4.029SerThr: 4.029 ± 1.033
8.058SerVal: 8.058 ± 1.496
1.612SerTrp: 1.612 ± 0.598
2.417SerTyr: 2.417 ± 0.901
0.0SerXaa: 0.0 ± 0.0
Thr
6.446ThrAla: 6.446 ± 2.476
0.806ThrCys: 0.806 ± 0.53
4.029ThrAsp: 4.029 ± 0.829
0.806ThrGlu: 0.806 ± 0.53
0.806ThrPhe: 0.806 ± 1.076
7.252ThrGly: 7.252 ± 1.027
2.417ThrHis: 2.417 ± 1.434
8.058ThrIle: 8.058 ± 1.174
4.835ThrLys: 4.835 ± 1.335
8.864ThrLeu: 8.864 ± 2.255
0.806ThrMet: 0.806 ± 0.53
0.806ThrAsn: 0.806 ± 0.682
4.835ThrPro: 4.835 ± 1.795
1.612ThrGln: 1.612 ± 1.056
3.223ThrArg: 3.223 ± 1.044
4.835ThrSer: 4.835 ± 0.92
4.029ThrThr: 4.029 ± 1.604
1.612ThrVal: 1.612 ± 1.564
0.806ThrTrp: 0.806 ± 0.53
3.223ThrTyr: 3.223 ± 1.352
0.0ThrXaa: 0.0 ± 0.0
Val
0.806ValAla: 0.806 ± 0.53
0.806ValCys: 0.806 ± 0.53
3.223ValAsp: 3.223 ± 1.196
7.252ValGlu: 7.252 ± 2.034
1.612ValPhe: 1.612 ± 0.598
3.223ValGly: 3.223 ± 1.816
3.223ValHis: 3.223 ± 2.12
4.029ValIle: 4.029 ± 0.751
1.612ValLys: 1.612 ± 0.598
2.417ValLeu: 2.417 ± 1.346
0.806ValMet: 0.806 ± 0.53
3.223ValAsn: 3.223 ± 1.994
4.029ValPro: 4.029 ± 1.604
0.806ValGln: 0.806 ± 0.682
2.417ValArg: 2.417 ± 1.431
4.835ValSer: 4.835 ± 1.03
4.029ValThr: 4.029 ± 2.273
3.223ValVal: 3.223 ± 1.816
0.806ValTrp: 0.806 ± 0.53
0.806ValTyr: 0.806 ± 1.05
0.0ValXaa: 0.0 ± 0.0
Trp
1.612TrpAla: 1.612 ± 2.153
0.806TrpCys: 0.806 ± 0.53
1.612TrpAsp: 1.612 ± 1.06
2.417TrpGlu: 2.417 ± 0.901
0.0TrpPhe: 0.0 ± 0.0
2.417TrpGly: 2.417 ± 1.59
0.0TrpHis: 0.0 ± 0.0
0.806TrpIle: 0.806 ± 1.076
1.612TrpLys: 1.612 ± 0.955
1.612TrpLeu: 1.612 ± 1.06
0.0TrpMet: 0.0 ± 0.0
0.806TrpAsn: 0.806 ± 0.682
0.0TrpPro: 0.0 ± 0.0
0.0TrpGln: 0.0 ± 0.0
1.612TrpArg: 1.612 ± 0.598
0.0TrpSer: 0.0 ± 0.0
0.806TrpThr: 0.806 ± 0.53
0.0TrpVal: 0.0 ± 0.0
0.806TrpTrp: 0.806 ± 0.682
0.806TrpTyr: 0.806 ± 0.53
0.0TrpXaa: 0.0 ± 0.0
Tyr
1.612TyrAla: 1.612 ± 1.06
0.806TyrCys: 0.806 ± 0.53
0.806TyrAsp: 0.806 ± 0.682
0.806TyrGlu: 0.806 ± 0.682
3.223TyrPhe: 3.223 ± 1.352
3.223TyrGly: 3.223 ± 0.818
1.612TyrHis: 1.612 ± 0.598
1.612TyrIle: 1.612 ± 0.598
1.612TyrLys: 1.612 ± 0.955
0.0TyrLeu: 0.0 ± 0.0
2.417TyrMet: 2.417 ± 1.179
1.612TyrAsn: 1.612 ± 1.101
0.0TyrPro: 0.0 ± 0.0
0.806TyrGln: 0.806 ± 0.682
2.417TyrArg: 2.417 ± 1.59
0.0TyrSer: 0.0 ± 0.0
4.029TyrThr: 4.029 ± 1.739
2.417TyrVal: 2.417 ± 0.733
0.806TyrTrp: 0.806 ± 0.53
1.612TyrTyr: 1.612 ± 1.101
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 4 proteins (1242 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