Amino acid dipepetide frequency for Anthoxanthum odoratum amalgavirus 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
14.614AlaAla: 14.614 ± 4.898
1.392AlaCys: 1.392 ± 0.759
9.743AlaAsp: 9.743 ± 1.835
2.088AlaGlu: 2.088 ± 0.291
2.088AlaPhe: 2.088 ± 0.291
9.047AlaGly: 9.047 ± 0.785
0.696AlaHis: 0.696 ± 1.05
2.088AlaIle: 2.088 ± 1.139
5.567AlaLys: 5.567 ± 1.253
9.743AlaLeu: 9.743 ± 2.455
2.784AlaMet: 2.784 ± 0.854
2.784AlaAsn: 2.784 ± 1.342
4.871AlaPro: 4.871 ± 0.203
4.175AlaGln: 4.175 ± 0.582
9.743AlaArg: 9.743 ± 3.265
9.047AlaSer: 9.047 ± 0.785
5.567AlaThr: 5.567 ± 1.253
11.83AlaVal: 11.83 ± 2.126
0.0AlaTrp: 0.0 ± 0.0
0.696AlaTyr: 0.696 ± 0.38
0.0AlaXaa: 0.0 ± 0.0
Cys
0.696CysAla: 0.696 ± 0.38
0.696CysCys: 0.696 ± 0.38
0.696CysAsp: 0.696 ± 0.38
0.696CysGlu: 0.696 ± 0.38
1.392CysPhe: 1.392 ± 0.759
0.696CysGly: 0.696 ± 0.38
0.0CysHis: 0.0 ± 0.0
0.0CysIle: 0.0 ± 0.0
0.0CysLys: 0.0 ± 0.0
0.696CysLeu: 0.696 ± 0.38
1.392CysMet: 1.392 ± 0.759
0.696CysAsn: 0.696 ± 0.38
0.0CysPro: 0.0 ± 0.0
0.0CysGln: 0.0 ± 0.0
0.696CysArg: 0.696 ± 0.38
0.696CysSer: 0.696 ± 0.38
0.0CysThr: 0.0 ± 0.0
0.696CysVal: 0.696 ± 0.38
1.392CysTrp: 1.392 ± 0.671
0.696CysTyr: 0.696 ± 0.38
0.0CysXaa: 0.0 ± 0.0
Asp
9.743AspAla: 9.743 ± 1.025
0.0AspCys: 0.0 ± 0.0
3.479AspAsp: 3.479 ± 0.468
6.263AspGlu: 6.263 ± 3.734
5.567AspPhe: 5.567 ± 1.607
7.655AspGly: 7.655 ± 1.544
0.0AspHis: 0.0 ± 0.0
1.392AspIle: 1.392 ± 0.759
1.392AspLys: 1.392 ± 0.671
5.567AspLeu: 5.567 ± 0.177
1.392AspMet: 1.392 ± 0.671
2.088AspAsn: 2.088 ± 1.139
2.088AspPro: 2.088 ± 0.291
2.088AspGln: 2.088 ± 0.291
3.479AspArg: 3.479 ± 1.898
2.088AspSer: 2.088 ± 0.291
2.784AspThr: 2.784 ± 0.089
2.784AspVal: 2.784 ± 0.089
2.784AspTrp: 2.784 ± 1.519
4.175AspTyr: 4.175 ± 3.443
0.0AspXaa: 0.0 ± 0.0
Glu
4.175GluAla: 4.175 ± 0.848
2.088GluCys: 2.088 ± 0.291
6.263GluAsp: 6.263 ± 0.873
4.871GluGlu: 4.871 ± 1.633
4.175GluPhe: 4.175 ± 0.582
5.567GluGly: 5.567 ± 0.177
0.696GluHis: 0.696 ± 0.38
2.784GluIle: 2.784 ± 0.089
2.784GluLys: 2.784 ± 0.089
7.655GluLeu: 7.655 ± 2.974
1.392GluMet: 1.392 ± 0.759
0.696GluAsn: 0.696 ± 0.38
2.088GluPro: 2.088 ± 0.291
4.175GluGln: 4.175 ± 0.848
5.567GluArg: 5.567 ± 1.253
4.871GluSer: 4.871 ± 3.063
2.088GluThr: 2.088 ± 0.291
3.479GluVal: 3.479 ± 0.962
0.696GluTrp: 0.696 ± 0.38
2.784GluTyr: 2.784 ± 0.089
0.0GluXaa: 0.0 ± 0.0
Phe
6.263PheAla: 6.263 ± 0.873
0.696PheCys: 0.696 ± 0.38
2.088PheAsp: 2.088 ± 1.139
2.784PheGlu: 2.784 ± 0.089
4.871PhePhe: 4.871 ± 1.633
1.392PheGly: 1.392 ± 0.759
0.696PheHis: 0.696 ± 0.38
1.392PheIle: 1.392 ± 0.759
4.871PheLys: 4.871 ± 0.203
6.263PheLeu: 6.263 ± 0.873
2.088PheMet: 2.088 ± 1.139
2.784PheAsn: 2.784 ± 0.089
2.088PhePro: 2.088 ± 0.291
2.784PheGln: 2.784 ± 1.342
2.088PheArg: 2.088 ± 0.291
0.696PheSer: 0.696 ± 0.38
3.479PheThr: 3.479 ± 0.962
3.479PheVal: 3.479 ± 0.468
0.0PheTrp: 0.0 ± 0.0
0.0PheTyr: 0.0 ± 0.0
0.0PheXaa: 0.0 ± 0.0
Gly
4.871GlyAla: 4.871 ± 0.203
0.0GlyCys: 0.0 ± 0.0
4.871GlyAsp: 4.871 ± 1.633
3.479GlyGlu: 3.479 ± 0.962
2.088GlyPhe: 2.088 ± 1.139
4.175GlyGly: 4.175 ± 0.848
0.696GlyHis: 0.696 ± 1.05
4.175GlyIle: 4.175 ± 2.278
4.871GlyLys: 4.871 ± 1.633
6.959GlyLeu: 6.959 ± 0.937
1.392GlyMet: 1.392 ± 0.759
1.392GlyAsn: 1.392 ± 0.759
1.392GlyPro: 1.392 ± 0.759
2.088GlyGln: 2.088 ± 0.291
3.479GlyArg: 3.479 ± 1.898
3.479GlySer: 3.479 ± 2.392
3.479GlyThr: 3.479 ± 0.468
4.871GlyVal: 4.871 ± 0.203
0.696GlyTrp: 0.696 ± 0.38
2.088GlyTyr: 2.088 ± 0.291
0.0GlyXaa: 0.0 ± 0.0
His
1.392HisAla: 1.392 ± 0.671
0.0HisCys: 0.0 ± 0.0
0.0HisAsp: 0.0 ± 0.0
0.0HisGlu: 0.0 ± 0.0
0.696HisPhe: 0.696 ± 0.38
0.0HisGly: 0.0 ± 0.0
0.0HisHis: 0.0 ± 0.0
0.696HisIle: 0.696 ± 1.05
2.088HisLys: 2.088 ± 0.291
1.392HisLeu: 1.392 ± 0.671
0.696HisMet: 0.696 ± 0.38
1.392HisAsn: 1.392 ± 0.759
0.696HisPro: 0.696 ± 0.38
0.0HisGln: 0.0 ± 0.0
4.175HisArg: 4.175 ± 0.582
0.0HisSer: 0.0 ± 0.0
0.0HisThr: 0.0 ± 0.0
2.088HisVal: 2.088 ± 0.291
0.0HisTrp: 0.0 ± 0.0
0.0HisTyr: 0.0 ± 0.0
0.0HisXaa: 0.0 ± 0.0
Ile
3.479IleAla: 3.479 ± 0.962
0.0IleCys: 0.0 ± 0.0
5.567IleAsp: 5.567 ± 0.177
0.696IleGlu: 0.696 ± 0.38
1.392IlePhe: 1.392 ± 0.671
2.784IleGly: 2.784 ± 0.089
0.696IleHis: 0.696 ± 0.38
1.392IleIle: 1.392 ± 0.759
3.479IleLys: 3.479 ± 1.898
2.784IleLeu: 2.784 ± 0.089
0.0IleMet: 0.0 ± 0.0
0.696IleAsn: 0.696 ± 0.38
3.479IlePro: 3.479 ± 0.468
0.696IleGln: 0.696 ± 0.38
4.871IleArg: 4.871 ± 2.658
4.175IleSer: 4.175 ± 0.848
1.392IleThr: 1.392 ± 0.759
0.696IleVal: 0.696 ± 0.38
0.0IleTrp: 0.0 ± 0.0
1.392IleTyr: 1.392 ± 0.671
0.0IleXaa: 0.0 ± 0.0
Lys
2.784LysAla: 2.784 ± 1.342
0.696LysCys: 0.696 ± 0.38
2.784LysAsp: 2.784 ± 0.089
11.134LysGlu: 11.134 ± 2.506
2.088LysPhe: 2.088 ± 1.139
4.175LysGly: 4.175 ± 0.582
2.784LysHis: 2.784 ± 0.089
3.479LysIle: 3.479 ± 0.468
4.871LysLys: 4.871 ± 0.203
6.959LysLeu: 6.959 ± 0.494
1.392LysMet: 1.392 ± 0.671
2.088LysAsn: 2.088 ± 0.291
1.392LysPro: 1.392 ± 0.759
0.0LysGln: 0.0 ± 0.0
2.088LysArg: 2.088 ± 0.291
2.784LysSer: 2.784 ± 0.089
0.696LysThr: 0.696 ± 0.38
1.392LysVal: 1.392 ± 0.759
0.696LysTrp: 0.696 ± 0.38
1.392LysTyr: 1.392 ± 0.671
0.0LysXaa: 0.0 ± 0.0
Leu
13.222LeuAla: 13.222 ± 2.797
0.0LeuCys: 0.0 ± 0.0
6.263LeuAsp: 6.263 ± 1.987
8.351LeuGlu: 8.351 ± 1.164
2.088LeuPhe: 2.088 ± 1.139
2.784LeuGly: 2.784 ± 0.089
2.088LeuHis: 2.088 ± 0.291
2.784LeuIle: 2.784 ± 0.089
4.175LeuLys: 4.175 ± 0.582
11.83LeuLeu: 11.83 ± 3.594
0.0LeuMet: 0.0 ± 0.0
3.479LeuAsn: 3.479 ± 0.468
4.871LeuPro: 4.871 ± 1.228
2.784LeuGln: 2.784 ± 0.089
10.438LeuArg: 10.438 ± 0.025
7.655LeuSer: 7.655 ± 1.316
4.871LeuThr: 4.871 ± 0.203
2.784LeuVal: 2.784 ± 1.519
1.392LeuTrp: 1.392 ± 0.759
2.784LeuTyr: 2.784 ± 1.519
0.0LeuXaa: 0.0 ± 0.0
Met
3.479MetAla: 3.479 ± 0.962
0.0MetCys: 0.0 ± 0.0
2.088MetAsp: 2.088 ± 0.291
1.392MetGlu: 1.392 ± 0.759
0.0MetPhe: 0.0 ± 0.0
0.696MetGly: 0.696 ± 0.38
0.0MetHis: 0.0 ± 0.0
1.392MetIle: 1.392 ± 0.759
2.088MetLys: 2.088 ± 0.291
1.392MetLeu: 1.392 ± 0.759
0.696MetMet: 0.696 ± 0.38
0.0MetAsn: 0.0 ± 0.0
0.0MetPro: 0.0 ± 0.0
0.0MetGln: 0.0 ± 0.0
2.088MetArg: 2.088 ± 1.139
3.479MetSer: 3.479 ± 0.962
0.0MetThr: 0.0 ± 0.0
2.088MetVal: 2.088 ± 1.139
0.696MetTrp: 0.696 ± 0.38
0.0MetTyr: 0.0 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
2.088AsnAla: 2.088 ± 0.291
0.0AsnCys: 0.0 ± 0.0
2.784AsnAsp: 2.784 ± 0.089
1.392AsnGlu: 1.392 ± 0.759
2.784AsnPhe: 2.784 ± 1.342
0.0AsnGly: 0.0 ± 0.0
1.392AsnHis: 1.392 ± 0.759
1.392AsnIle: 1.392 ± 0.759
1.392AsnLys: 1.392 ± 0.671
2.784AsnLeu: 2.784 ± 0.089
0.0AsnMet: 0.0 ± 0.0
0.0AsnAsn: 0.0 ± 0.0
2.784AsnPro: 2.784 ± 0.089
2.088AsnGln: 2.088 ± 1.139
1.392AsnArg: 1.392 ± 0.671
0.0AsnSer: 0.0 ± 0.0
2.088AsnThr: 2.088 ± 0.291
3.479AsnVal: 3.479 ± 1.898
0.0AsnTrp: 0.0 ± 0.0
0.0AsnTyr: 0.0 ± 0.0
0.0AsnXaa: 0.0 ± 0.0
Pro
9.743ProAla: 9.743 ± 3.265
0.0ProCys: 0.0 ± 0.0
4.175ProAsp: 4.175 ± 0.848
3.479ProGlu: 3.479 ± 0.962
2.784ProPhe: 2.784 ± 1.519
1.392ProGly: 1.392 ± 0.759
0.0ProHis: 0.0 ± 0.0
0.696ProIle: 0.696 ± 0.38
2.088ProLys: 2.088 ± 1.139
2.088ProLeu: 2.088 ± 1.139
3.479ProMet: 3.479 ± 0.468
0.0ProAsn: 0.0 ± 0.0
2.784ProPro: 2.784 ± 0.089
0.0ProGln: 0.0 ± 0.0
3.479ProArg: 3.479 ± 0.962
2.088ProSer: 2.088 ± 1.139
4.175ProThr: 4.175 ± 2.012
2.784ProVal: 2.784 ± 1.519
1.392ProTrp: 1.392 ± 0.759
1.392ProTyr: 1.392 ± 0.759
0.0ProXaa: 0.0 ± 0.0
Gln
3.479GlnAla: 3.479 ± 0.962
0.696GlnCys: 0.696 ± 0.38
0.0GlnAsp: 0.0 ± 0.0
0.696GlnGlu: 0.696 ± 0.38
2.088GlnPhe: 2.088 ± 0.291
1.392GlnGly: 1.392 ± 0.759
0.696GlnHis: 0.696 ± 0.38
1.392GlnIle: 1.392 ± 0.759
2.784GlnLys: 2.784 ± 1.342
6.263GlnLeu: 6.263 ± 0.873
0.0GlnMet: 0.0 ± 0.0
1.392GlnAsn: 1.392 ± 0.671
0.0GlnPro: 0.0 ± 0.0
3.479GlnGln: 3.479 ± 0.468
2.088GlnArg: 2.088 ± 1.139
0.0GlnSer: 0.0 ± 0.0
1.392GlnThr: 1.392 ± 0.671
1.392GlnVal: 1.392 ± 0.759
1.392GlnTrp: 1.392 ± 0.759
1.392GlnTyr: 1.392 ± 0.759
0.0GlnXaa: 0.0 ± 0.0
Arg
6.959ArgAla: 6.959 ± 0.937
2.088ArgCys: 2.088 ± 1.139
2.088ArgAsp: 2.088 ± 0.291
4.175ArgGlu: 4.175 ± 0.582
5.567ArgPhe: 5.567 ± 0.177
6.263ArgGly: 6.263 ± 0.557
2.784ArgHis: 2.784 ± 1.342
4.871ArgIle: 4.871 ± 0.203
3.479ArgLys: 3.479 ± 0.962
9.743ArgLeu: 9.743 ± 1.025
1.392ArgMet: 1.392 ± 0.53
1.392ArgAsn: 1.392 ± 0.671
6.959ArgPro: 6.959 ± 0.937
1.392ArgGln: 1.392 ± 0.759
11.134ArgArg: 11.134 ± 3.936
5.567ArgSer: 5.567 ± 1.253
5.567ArgThr: 5.567 ± 1.253
0.696ArgVal: 0.696 ± 0.38
2.784ArgTrp: 2.784 ± 0.089
0.696ArgTyr: 0.696 ± 0.38
0.0ArgXaa: 0.0 ± 0.0
Ser
6.263SerAla: 6.263 ± 0.873
2.088SerCys: 2.088 ± 1.139
10.438SerAsp: 10.438 ± 2.886
1.392SerGlu: 1.392 ± 0.759
2.784SerPhe: 2.784 ± 1.342
4.871SerGly: 4.871 ± 1.633
0.696SerHis: 0.696 ± 0.38
1.392SerIle: 1.392 ± 0.671
3.479SerLys: 3.479 ± 1.898
3.479SerLeu: 3.479 ± 0.468
0.0SerMet: 0.0 ± 0.0
0.0SerAsn: 0.0 ± 0.0
2.088SerPro: 2.088 ± 1.139
1.392SerGln: 1.392 ± 0.671
4.871SerArg: 4.871 ± 1.633
6.959SerSer: 6.959 ± 0.494
2.088SerThr: 2.088 ± 0.291
4.175SerVal: 4.175 ± 0.848
0.696SerTrp: 0.696 ± 0.38
2.088SerTyr: 2.088 ± 1.139
0.0SerXaa: 0.0 ± 0.0
Thr
9.047ThrAla: 9.047 ± 0.785
0.0ThrCys: 0.0 ± 0.0
0.696ThrAsp: 0.696 ± 0.38
4.871ThrGlu: 4.871 ± 1.633
2.784ThrPhe: 2.784 ± 1.342
4.175ThrGly: 4.175 ± 0.848
0.0ThrHis: 0.0 ± 0.0
1.392ThrIle: 1.392 ± 0.671
3.479ThrLys: 3.479 ± 0.468
2.088ThrLeu: 2.088 ± 1.139
0.0ThrMet: 0.0 ± 0.0
2.784ThrAsn: 2.784 ± 0.089
2.784ThrPro: 2.784 ± 2.772
0.0ThrGln: 0.0 ± 0.0
2.088ThrArg: 2.088 ± 1.721
2.784ThrSer: 2.784 ± 1.519
4.175ThrThr: 4.175 ± 0.848
1.392ThrVal: 1.392 ± 0.671
0.0ThrTrp: 0.0 ± 0.0
3.479ThrTyr: 3.479 ± 0.962
0.0ThrXaa: 0.0 ± 0.0
Val
5.567ValAla: 5.567 ± 1.253
1.392ValCys: 1.392 ± 0.759
2.784ValAsp: 2.784 ± 0.089
6.959ValGlu: 6.959 ± 0.937
3.479ValPhe: 3.479 ± 0.962
2.088ValGly: 2.088 ± 0.291
0.0ValHis: 0.0 ± 0.0
3.479ValIle: 3.479 ± 0.468
0.696ValLys: 0.696 ± 0.38
3.479ValLeu: 3.479 ± 0.468
1.392ValMet: 1.392 ± 0.759
3.479ValAsn: 3.479 ± 0.468
5.567ValPro: 5.567 ± 0.177
2.088ValGln: 2.088 ± 0.291
8.351ValArg: 8.351 ± 1.696
2.088ValSer: 2.088 ± 1.139
2.088ValThr: 2.088 ± 0.291
1.392ValVal: 1.392 ± 0.759
0.696ValTrp: 0.696 ± 0.38
2.088ValTyr: 2.088 ± 0.291
0.0ValXaa: 0.0 ± 0.0
Trp
0.0TrpAla: 0.0 ± 0.0
0.0TrpCys: 0.0 ± 0.0
0.0TrpAsp: 0.0 ± 0.0
2.088TrpGlu: 2.088 ± 1.139
0.696TrpPhe: 0.696 ± 0.38
0.696TrpGly: 0.696 ± 0.38
0.0TrpHis: 0.0 ± 0.0
1.392TrpIle: 1.392 ± 0.759
0.0TrpLys: 0.0 ± 0.0
2.088TrpLeu: 2.088 ± 1.139
0.0TrpMet: 0.0 ± 0.0
0.0TrpAsn: 0.0 ± 0.0
0.0TrpPro: 0.0 ± 0.0
1.392TrpGln: 1.392 ± 0.759
0.696TrpArg: 0.696 ± 0.38
1.392TrpSer: 1.392 ± 0.759
1.392TrpThr: 1.392 ± 0.759
4.175TrpVal: 4.175 ± 0.582
0.0TrpTrp: 0.0 ± 0.0
0.0TrpTyr: 0.0 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
0.696TyrAla: 0.696 ± 0.38
0.0TyrCys: 0.0 ± 0.0
0.0TyrAsp: 0.0 ± 0.0
2.088TyrGlu: 2.088 ± 0.291
1.392TyrPhe: 1.392 ± 0.671
0.696TyrGly: 0.696 ± 0.38
1.392TyrHis: 1.392 ± 0.671
2.088TyrIle: 2.088 ± 0.291
2.088TyrLys: 2.088 ± 0.291
1.392TyrLeu: 1.392 ± 0.759
1.392TyrMet: 1.392 ± 0.759
0.696TyrAsn: 0.696 ± 0.38
2.088TyrPro: 2.088 ± 1.139
1.392TyrGln: 1.392 ± 0.759
3.479TyrArg: 3.479 ± 0.962
1.392TyrSer: 1.392 ± 0.671
0.696TyrThr: 0.696 ± 1.05
3.479TyrVal: 3.479 ± 0.962
0.696TyrTrp: 0.696 ± 0.38
0.696TyrTyr: 0.696 ± 0.38
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 (1438 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