Amino acid dipepetide frequency for Human fecal virus Jorvi3

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
3.697AlaAla: 3.697 ± 2.756
0.0AlaCys: 0.0 ± 0.0
3.697AlaAsp: 3.697 ± 2.756
3.697AlaGlu: 3.697 ± 0.19
1.848AlaPhe: 1.848 ± 1.378
3.697AlaGly: 3.697 ± 2.756
1.848AlaHis: 1.848 ± 1.188
1.848AlaIle: 1.848 ± 1.188
5.545AlaLys: 5.545 ± 1.568
5.545AlaLeu: 5.545 ± 0.999
0.0AlaMet: 0.0 ± 0.0
9.242AlaAsn: 9.242 ± 1.758
0.0AlaPro: 0.0 ± 0.0
0.0AlaGln: 0.0 ± 0.0
1.848AlaArg: 1.848 ± 1.378
1.848AlaSer: 1.848 ± 1.378
1.848AlaThr: 1.848 ± 1.378
1.848AlaVal: 1.848 ± 1.378
0.0AlaTrp: 0.0 ± 0.0
5.545AlaTyr: 5.545 ± 0.999
0.0AlaXaa: 0.0 ± 0.0
Cys
0.0CysAla: 0.0 ± 0.0
0.0CysCys: 0.0 ± 0.0
0.0CysAsp: 0.0 ± 0.0
1.848CysGlu: 1.848 ± 1.378
3.697CysPhe: 3.697 ± 2.377
0.0CysGly: 0.0 ± 0.0
0.0CysHis: 0.0 ± 0.0
1.848CysIle: 1.848 ± 1.188
0.0CysLys: 0.0 ± 0.0
0.0CysLeu: 0.0 ± 0.0
0.0CysMet: 0.0 ± 0.0
0.0CysAsn: 0.0 ± 0.0
0.0CysPro: 0.0 ± 0.0
0.0CysGln: 0.0 ± 0.0
1.848CysArg: 1.848 ± 1.188
3.697CysSer: 3.697 ± 2.377
0.0CysThr: 0.0 ± 0.0
0.0CysVal: 0.0 ± 0.0
0.0CysTrp: 0.0 ± 0.0
0.0CysTyr: 0.0 ± 0.0
0.0CysXaa: 0.0 ± 0.0
Asp
3.697AspAla: 3.697 ± 2.756
0.0AspCys: 0.0 ± 0.0
3.697AspAsp: 3.697 ± 2.377
1.848AspGlu: 1.848 ± 1.188
3.697AspPhe: 3.697 ± 2.377
0.0AspGly: 0.0 ± 0.0
0.0AspHis: 0.0 ± 0.0
1.848AspIle: 1.848 ± 1.188
3.697AspLys: 3.697 ± 2.377
5.545AspLeu: 5.545 ± 3.565
0.0AspMet: 0.0 ± 0.0
1.848AspAsn: 1.848 ± 1.378
1.848AspPro: 1.848 ± 1.378
5.545AspGln: 5.545 ± 1.568
3.697AspArg: 3.697 ± 0.19
0.0AspSer: 0.0 ± 0.0
5.545AspThr: 5.545 ± 0.999
1.848AspVal: 1.848 ± 1.378
1.848AspTrp: 1.848 ± 1.188
1.848AspTyr: 1.848 ± 1.188
0.0AspXaa: 0.0 ± 0.0
Glu
0.0GluAla: 0.0 ± 0.0
1.848GluCys: 1.848 ± 1.188
1.848GluAsp: 1.848 ± 1.188
3.697GluGlu: 3.697 ± 2.377
5.545GluPhe: 5.545 ± 3.565
3.697GluGly: 3.697 ± 2.377
0.0GluHis: 0.0 ± 0.0
5.545GluIle: 5.545 ± 0.999
1.848GluLys: 1.848 ± 1.188
3.697GluLeu: 3.697 ± 0.19
0.0GluMet: 0.0 ± 0.0
1.848GluAsn: 1.848 ± 1.188
0.0GluPro: 0.0 ± 0.0
3.697GluGln: 3.697 ± 2.377
1.848GluArg: 1.848 ± 1.378
1.848GluSer: 1.848 ± 1.378
3.697GluThr: 3.697 ± 2.377
1.848GluVal: 1.848 ± 1.188
0.0GluTrp: 0.0 ± 0.0
3.697GluTyr: 3.697 ± 2.377
0.0GluXaa: 0.0 ± 0.0
Phe
0.0PheAla: 0.0 ± 0.0
0.0PheCys: 0.0 ± 0.0
7.394PheAsp: 7.394 ± 2.187
0.0PheGlu: 0.0 ± 0.0
1.848PhePhe: 1.848 ± 1.188
0.0PheGly: 0.0 ± 0.0
1.848PheHis: 1.848 ± 1.188
3.697PheIle: 3.697 ± 0.19
9.242PheLys: 9.242 ± 0.809
0.0PheLeu: 0.0 ± 0.0
1.848PheMet: 1.848 ± 1.188
3.697PheAsn: 3.697 ± 2.377
1.848PhePro: 1.848 ± 1.378
1.848PheGln: 1.848 ± 1.378
5.545PheArg: 5.545 ± 0.999
5.545PheSer: 5.545 ± 1.568
5.545PheThr: 5.545 ± 0.999
0.0PheVal: 0.0 ± 0.0
0.0PheTrp: 0.0 ± 0.0
1.848PheTyr: 1.848 ± 1.188
0.0PheXaa: 0.0 ± 0.0
Gly
3.697GlyAla: 3.697 ± 2.756
0.0GlyCys: 0.0 ± 0.0
0.0GlyAsp: 0.0 ± 0.0
1.848GlyGlu: 1.848 ± 1.188
1.848GlyPhe: 1.848 ± 1.378
1.848GlyGly: 1.848 ± 1.378
1.848GlyHis: 1.848 ± 1.378
5.545GlyIle: 5.545 ± 1.568
3.697GlyLys: 3.697 ± 2.377
1.848GlyLeu: 1.848 ± 1.378
0.0GlyMet: 0.0 ± 0.0
3.697GlyAsn: 3.697 ± 2.756
1.848GlyPro: 1.848 ± 1.188
1.848GlyGln: 1.848 ± 1.188
3.697GlyArg: 3.697 ± 2.756
7.394GlySer: 7.394 ± 0.38
11.091GlyThr: 11.091 ± 1.997
1.848GlyVal: 1.848 ± 1.378
0.0GlyTrp: 0.0 ± 0.0
7.394GlyTyr: 7.394 ± 2.946
0.0GlyXaa: 0.0 ± 0.0
His
0.0HisAla: 0.0 ± 0.0
1.848HisCys: 1.848 ± 1.188
1.848HisAsp: 1.848 ± 1.188
0.0HisGlu: 0.0 ± 0.0
0.0HisPhe: 0.0 ± 0.0
3.697HisGly: 3.697 ± 0.19
0.0HisHis: 0.0 ± 0.0
0.0HisIle: 0.0 ± 0.0
0.0HisLys: 0.0 ± 0.0
1.848HisLeu: 1.848 ± 1.188
0.0HisMet: 0.0 ± 0.0
0.0HisAsn: 0.0 ± 0.0
0.0HisPro: 0.0 ± 0.0
3.697HisGln: 3.697 ± 0.19
0.0HisArg: 0.0 ± 0.0
1.848HisSer: 1.848 ± 1.188
1.848HisThr: 1.848 ± 1.378
0.0HisVal: 0.0 ± 0.0
0.0HisTrp: 0.0 ± 0.0
1.848HisTyr: 1.848 ± 1.378
0.0HisXaa: 0.0 ± 0.0
Ile
1.848IleAla: 1.848 ± 1.188
0.0IleCys: 0.0 ± 0.0
3.697IleAsp: 3.697 ± 0.19
1.848IleGlu: 1.848 ± 1.188
0.0IlePhe: 0.0 ± 0.0
0.0IleGly: 0.0 ± 0.0
0.0IleHis: 0.0 ± 0.0
5.545IleIle: 5.545 ± 3.565
3.697IleLys: 3.697 ± 0.19
3.697IleLeu: 3.697 ± 0.19
1.848IleMet: 1.848 ± 1.898
7.394IleAsn: 7.394 ± 0.38
1.848IlePro: 1.848 ± 1.188
7.394IleGln: 7.394 ± 0.38
3.697IleArg: 3.697 ± 0.19
7.394IleSer: 7.394 ± 0.38
5.545IleThr: 5.545 ± 4.134
3.697IleVal: 3.697 ± 0.19
0.0IleTrp: 0.0 ± 0.0
9.242IleTyr: 9.242 ± 5.942
0.0IleXaa: 0.0 ± 0.0
Lys
0.0LysAla: 0.0 ± 0.0
0.0LysCys: 0.0 ± 0.0
1.848LysAsp: 1.848 ± 1.188
3.697LysGlu: 3.697 ± 2.377
1.848LysPhe: 1.848 ± 1.378
3.697LysGly: 3.697 ± 0.19
1.848LysHis: 1.848 ± 1.188
5.545LysIle: 5.545 ± 0.999
7.394LysLys: 7.394 ± 2.187
3.697LysLeu: 3.697 ± 2.756
3.697LysMet: 3.697 ± 2.756
1.848LysAsn: 1.848 ± 1.188
0.0LysPro: 0.0 ± 0.0
3.697LysGln: 3.697 ± 2.377
9.242LysArg: 9.242 ± 1.758
5.545LysSer: 5.545 ± 0.999
3.697LysThr: 3.697 ± 2.377
3.697LysVal: 3.697 ± 2.756
1.848LysTrp: 1.848 ± 1.188
3.697LysTyr: 3.697 ± 2.377
0.0LysXaa: 0.0 ± 0.0
Leu
5.545LeuAla: 5.545 ± 0.999
0.0LeuCys: 0.0 ± 0.0
0.0LeuAsp: 0.0 ± 0.0
5.545LeuGlu: 5.545 ± 3.565
9.242LeuPhe: 9.242 ± 1.758
0.0LeuGly: 0.0 ± 0.0
0.0LeuHis: 0.0 ± 0.0
1.848LeuIle: 1.848 ± 1.378
1.848LeuLys: 1.848 ± 1.378
5.545LeuLeu: 5.545 ± 1.568
1.848LeuMet: 1.848 ± 1.378
5.545LeuAsn: 5.545 ± 1.568
5.545LeuPro: 5.545 ± 0.999
5.545LeuGln: 5.545 ± 3.565
3.697LeuArg: 3.697 ± 0.19
7.394LeuSer: 7.394 ± 2.187
1.848LeuThr: 1.848 ± 1.188
5.545LeuVal: 5.545 ± 1.568
0.0LeuTrp: 0.0 ± 0.0
3.697LeuTyr: 3.697 ± 2.756
0.0LeuXaa: 0.0 ± 0.0
Met
1.848MetAla: 1.848 ± 1.188
0.0MetCys: 0.0 ± 0.0
3.697MetAsp: 3.697 ± 0.19
1.848MetGlu: 1.848 ± 1.188
0.0MetPhe: 0.0 ± 0.0
0.0MetGly: 0.0 ± 0.0
1.848MetHis: 1.848 ± 1.378
0.0MetIle: 0.0 ± 0.0
0.0MetLys: 0.0 ± 0.0
0.0MetLeu: 0.0 ± 0.0
0.0MetMet: 0.0 ± 0.0
0.0MetAsn: 0.0 ± 0.0
1.848MetPro: 1.848 ± 1.378
0.0MetGln: 0.0 ± 0.0
1.848MetArg: 1.848 ± 1.188
3.697MetSer: 3.697 ± 0.19
0.0MetThr: 0.0 ± 0.0
0.0MetVal: 0.0 ± 0.0
0.0MetTrp: 0.0 ± 0.0
5.545MetTyr: 5.545 ± 4.134
0.0MetXaa: 0.0 ± 0.0
Asn
5.545AsnAla: 5.545 ± 0.999
0.0AsnCys: 0.0 ± 0.0
3.697AsnAsp: 3.697 ± 0.19
0.0AsnGlu: 0.0 ± 0.0
3.697AsnPhe: 3.697 ± 0.19
5.545AsnGly: 5.545 ± 0.999
0.0AsnHis: 0.0 ± 0.0
7.394AsnIle: 7.394 ± 2.187
1.848AsnLys: 1.848 ± 1.188
3.697AsnLeu: 3.697 ± 2.756
3.697AsnMet: 3.697 ± 0.19
1.848AsnAsn: 1.848 ± 1.188
5.545AsnPro: 5.545 ± 1.568
5.545AsnGln: 5.545 ± 1.568
5.545AsnArg: 5.545 ± 4.134
3.697AsnSer: 3.697 ± 0.19
1.848AsnThr: 1.848 ± 1.378
0.0AsnVal: 0.0 ± 0.0
0.0AsnTrp: 0.0 ± 0.0
1.848AsnTyr: 1.848 ± 1.378
0.0AsnXaa: 0.0 ± 0.0
Pro
1.848ProAla: 1.848 ± 1.188
0.0ProCys: 0.0 ± 0.0
5.545ProAsp: 5.545 ± 0.999
7.394ProGlu: 7.394 ± 2.187
0.0ProPhe: 0.0 ± 0.0
3.697ProGly: 3.697 ± 2.756
1.848ProHis: 1.848 ± 1.188
1.848ProIle: 1.848 ± 1.378
1.848ProLys: 1.848 ± 1.188
3.697ProLeu: 3.697 ± 0.19
0.0ProMet: 0.0 ± 0.0
1.848ProAsn: 1.848 ± 1.378
0.0ProPro: 0.0 ± 0.0
0.0ProGln: 0.0 ± 0.0
1.848ProArg: 1.848 ± 1.188
0.0ProSer: 0.0 ± 0.0
0.0ProThr: 0.0 ± 0.0
0.0ProVal: 0.0 ± 0.0
1.848ProTrp: 1.848 ± 1.188
3.697ProTyr: 3.697 ± 2.756
0.0ProXaa: 0.0 ± 0.0
Gln
7.394GlnAla: 7.394 ± 2.946
0.0GlnCys: 0.0 ± 0.0
1.848GlnAsp: 1.848 ± 1.188
3.697GlnGlu: 3.697 ± 2.377
5.545GlnPhe: 5.545 ± 0.999
5.545GlnGly: 5.545 ± 0.999
0.0GlnHis: 0.0 ± 0.0
0.0GlnIle: 0.0 ± 0.0
3.697GlnLys: 3.697 ± 2.377
5.545GlnLeu: 5.545 ± 3.565
0.0GlnMet: 0.0 ± 0.0
1.848GlnAsn: 1.848 ± 1.188
1.848GlnPro: 1.848 ± 1.378
1.848GlnGln: 1.848 ± 1.188
0.0GlnArg: 0.0 ± 0.0
1.848GlnSer: 1.848 ± 1.378
0.0GlnThr: 0.0 ± 0.0
0.0GlnVal: 0.0 ± 0.0
3.697GlnTrp: 3.697 ± 2.756
7.394GlnTyr: 7.394 ± 2.187
0.0GlnXaa: 0.0 ± 0.0
Arg
1.848ArgAla: 1.848 ± 1.378
0.0ArgCys: 0.0 ± 0.0
1.848ArgAsp: 1.848 ± 1.188
3.697ArgGlu: 3.697 ± 0.19
0.0ArgPhe: 0.0 ± 0.0
5.545ArgGly: 5.545 ± 1.568
1.848ArgHis: 1.848 ± 1.378
11.091ArgIle: 11.091 ± 0.569
1.848ArgLys: 1.848 ± 1.378
5.545ArgLeu: 5.545 ± 0.999
1.848ArgMet: 1.848 ± 1.188
3.697ArgAsn: 3.697 ± 0.19
0.0ArgPro: 0.0 ± 0.0
3.697ArgGln: 3.697 ± 0.19
11.091ArgArg: 11.091 ± 5.702
1.848ArgSer: 1.848 ± 1.378
3.697ArgThr: 3.697 ± 0.19
3.697ArgVal: 3.697 ± 2.756
0.0ArgTrp: 0.0 ± 0.0
9.242ArgTyr: 9.242 ± 0.809
0.0ArgXaa: 0.0 ± 0.0
Ser
1.848SerAla: 1.848 ± 1.378
1.848SerCys: 1.848 ± 1.188
0.0SerAsp: 0.0 ± 0.0
0.0SerGlu: 0.0 ± 0.0
7.394SerPhe: 7.394 ± 4.753
5.545SerGly: 5.545 ± 4.134
0.0SerHis: 0.0 ± 0.0
1.848SerIle: 1.848 ± 1.378
11.091SerLys: 11.091 ± 0.569
3.697SerLeu: 3.697 ± 0.19
1.848SerMet: 1.848 ± 0.949
1.848SerAsn: 1.848 ± 1.378
3.697SerPro: 3.697 ± 0.19
3.697SerGln: 3.697 ± 0.19
5.545SerArg: 5.545 ± 1.568
5.545SerSer: 5.545 ± 1.568
9.242SerThr: 9.242 ± 0.809
1.848SerVal: 1.848 ± 1.378
0.0SerTrp: 0.0 ± 0.0
3.697SerTyr: 3.697 ± 2.756
0.0SerXaa: 0.0 ± 0.0
Thr
5.545ThrAla: 5.545 ± 1.568
0.0ThrCys: 0.0 ± 0.0
3.697ThrAsp: 3.697 ± 0.19
3.697ThrGlu: 3.697 ± 2.377
1.848ThrPhe: 1.848 ± 1.378
7.394ThrGly: 7.394 ± 0.38
1.848ThrHis: 1.848 ± 1.188
3.697ThrIle: 3.697 ± 0.19
1.848ThrLys: 1.848 ± 1.188
5.545ThrLeu: 5.545 ± 1.568
0.0ThrMet: 0.0 ± 0.0
3.697ThrAsn: 3.697 ± 0.19
3.697ThrPro: 3.697 ± 2.377
0.0ThrGln: 0.0 ± 0.0
3.697ThrArg: 3.697 ± 2.377
3.697ThrSer: 3.697 ± 2.756
1.848ThrThr: 1.848 ± 1.188
5.545ThrVal: 5.545 ± 0.999
0.0ThrTrp: 0.0 ± 0.0
5.545ThrTyr: 5.545 ± 0.999
0.0ThrXaa: 0.0 ± 0.0
Val
1.848ValAla: 1.848 ± 1.378
0.0ValCys: 0.0 ± 0.0
0.0ValAsp: 0.0 ± 0.0
0.0ValGlu: 0.0 ± 0.0
1.848ValPhe: 1.848 ± 1.378
0.0ValGly: 0.0 ± 0.0
1.848ValHis: 1.848 ± 1.378
5.545ValIle: 5.545 ± 3.565
5.545ValLys: 5.545 ± 4.134
1.848ValLeu: 1.848 ± 1.378
1.848ValMet: 1.848 ± 1.378
5.545ValAsn: 5.545 ± 1.568
0.0ValPro: 0.0 ± 0.0
0.0ValGln: 0.0 ± 0.0
0.0ValArg: 0.0 ± 0.0
3.697ValSer: 3.697 ± 2.756
1.848ValThr: 1.848 ± 1.378
0.0ValVal: 0.0 ± 0.0
0.0ValTrp: 0.0 ± 0.0
1.848ValTyr: 1.848 ± 1.188
0.0ValXaa: 0.0 ± 0.0
Trp
1.848TrpAla: 1.848 ± 1.378
0.0TrpCys: 0.0 ± 0.0
1.848TrpAsp: 1.848 ± 1.188
0.0TrpGlu: 0.0 ± 0.0
0.0TrpPhe: 0.0 ± 0.0
0.0TrpGly: 0.0 ± 0.0
0.0TrpHis: 0.0 ± 0.0
3.697TrpIle: 3.697 ± 0.19
0.0TrpLys: 0.0 ± 0.0
0.0TrpLeu: 0.0 ± 0.0
0.0TrpMet: 0.0 ± 0.0
0.0TrpAsn: 0.0 ± 0.0
0.0TrpPro: 0.0 ± 0.0
0.0TrpGln: 0.0 ± 0.0
0.0TrpArg: 0.0 ± 0.0
0.0TrpSer: 0.0 ± 0.0
0.0TrpThr: 0.0 ± 0.0
0.0TrpVal: 0.0 ± 0.0
1.848TrpTrp: 1.848 ± 1.188
1.848TrpTyr: 1.848 ± 1.188
0.0TrpXaa: 0.0 ± 0.0
Tyr
5.545TyrAla: 5.545 ± 1.568
7.394TyrCys: 7.394 ± 2.187
1.848TyrAsp: 1.848 ± 1.378
1.848TyrGlu: 1.848 ± 1.188
1.848TyrPhe: 1.848 ± 1.188
11.091TyrGly: 11.091 ± 3.136
1.848TyrHis: 1.848 ± 1.188
1.848TyrIle: 1.848 ± 1.188
1.848TyrLys: 1.848 ± 1.188
9.242TyrLeu: 9.242 ± 0.809
1.848TyrMet: 1.848 ± 1.378
5.545TyrAsn: 5.545 ± 1.568
7.394TyrPro: 7.394 ± 2.187
3.697TyrGln: 3.697 ± 2.377
7.394TyrArg: 7.394 ± 0.38
3.697TyrSer: 3.697 ± 2.756
3.697TyrThr: 3.697 ± 2.377
1.848TyrVal: 1.848 ± 1.378
0.0TyrTrp: 0.0 ± 0.0
1.848TyrTyr: 1.848 ± 1.378
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 (542 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