Amino acid dipepetide frequency for Sugarcane bacilliform Guadeloupe D virus

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
4.771AlaAla: 4.771 ± 0.883
1.908AlaCys: 1.908 ± 1.12
2.385AlaAsp: 2.385 ± 1.168
4.771AlaGlu: 4.771 ± 0.883
2.385AlaPhe: 2.385 ± 1.168
1.908AlaGly: 1.908 ± 1.12
0.477AlaHis: 0.477 ± 0.234
4.771AlaIle: 4.771 ± 0.985
2.863AlaLys: 2.863 ± 3.478
6.679AlaLeu: 6.679 ± 1.711
3.34AlaMet: 3.34 ± 1.636
3.34AlaAsn: 3.34 ± 3.264
0.954AlaPro: 0.954 ± 0.467
2.863AlaGln: 2.863 ± 0.851
4.771AlaArg: 4.771 ± 0.883
5.248AlaSer: 5.248 ± 1.559
4.294AlaThr: 4.294 ± 1.106
2.385AlaVal: 2.385 ± 1.168
0.477AlaTrp: 0.477 ± 1.695
2.863AlaTyr: 2.863 ± 1.068
0.0AlaXaa: 0.0 ± 0.0
Cys
0.477CysAla: 0.477 ± 0.234
0.477CysCys: 0.477 ± 0.234
0.0CysAsp: 0.0 ± 0.0
0.477CysGlu: 0.477 ± 0.234
0.954CysPhe: 0.954 ± 0.467
1.431CysGly: 1.431 ± 0.701
0.0CysHis: 0.0 ± 0.0
0.954CysIle: 0.954 ± 0.467
3.34CysLys: 3.34 ± 0.788
0.477CysLeu: 0.477 ± 0.234
0.477CysMet: 0.477 ± 0.234
0.477CysAsn: 0.477 ± 0.234
0.0CysPro: 0.0 ± 0.0
0.477CysGln: 0.477 ± 0.234
2.385CysArg: 2.385 ± 1.168
0.954CysSer: 0.954 ± 0.467
0.477CysThr: 0.477 ± 0.234
0.477CysVal: 0.477 ± 0.234
0.477CysTrp: 0.477 ± 0.234
0.477CysTyr: 0.477 ± 0.234
0.0CysXaa: 0.0 ± 0.0
Asp
1.908AspAla: 1.908 ± 1.178
0.477AspCys: 0.477 ± 0.234
2.863AspAsp: 2.863 ± 1.402
6.202AspGlu: 6.202 ± 3.038
3.817AspPhe: 3.817 ± 1.152
2.863AspGly: 2.863 ± 1.068
0.0AspHis: 0.0 ± 0.0
4.771AspIle: 4.771 ± 0.883
3.817AspLys: 3.817 ± 1.152
5.725AspLeu: 5.725 ± 4.05
2.385AspMet: 2.385 ± 1.343
3.817AspAsn: 3.817 ± 1.333
1.431AspPro: 1.431 ± 0.701
2.863AspGln: 2.863 ± 1.402
3.34AspArg: 3.34 ± 0.788
0.954AspSer: 0.954 ± 0.467
2.385AspThr: 2.385 ± 1.168
1.431AspVal: 1.431 ± 1.298
0.477AspTrp: 0.477 ± 0.234
2.385AspTyr: 2.385 ± 1.168
0.0AspXaa: 0.0 ± 0.0
Glu
8.111GluAla: 8.111 ± 1.06
1.431GluCys: 1.431 ± 0.701
10.019GluAsp: 10.019 ± 1.759
13.359GluGlu: 13.359 ± 3.383
2.385GluPhe: 2.385 ± 0.967
4.771GluGly: 4.771 ± 0.985
1.431GluHis: 1.431 ± 0.701
7.156GluIle: 7.156 ± 0.439
13.836GluLys: 13.836 ± 7.657
10.496GluLeu: 10.496 ± 3.842
0.954GluMet: 0.954 ± 1.195
1.431GluAsn: 1.431 ± 0.701
1.908GluPro: 1.908 ± 0.935
3.34GluGln: 3.34 ± 2.414
4.294GluArg: 4.294 ± 2.103
3.817GluSer: 3.817 ± 0.793
1.431GluThr: 1.431 ± 0.701
5.725GluVal: 5.725 ± 0.466
1.431GluTrp: 1.431 ± 0.701
2.385GluTyr: 2.385 ± 1.168
0.0GluXaa: 0.0 ± 0.0
Phe
2.385PheAla: 2.385 ± 1.168
0.477PheCys: 0.477 ± 0.234
0.954PheAsp: 0.954 ± 0.467
2.385PheGlu: 2.385 ± 1.168
0.477PhePhe: 0.477 ± 0.234
1.431PheGly: 1.431 ± 1.298
0.477PheHis: 0.477 ± 0.234
2.385PheIle: 2.385 ± 0.967
1.431PheLys: 1.431 ± 1.295
2.385PheLeu: 2.385 ± 2.024
0.477PheMet: 0.477 ± 0.234
0.954PheAsn: 0.954 ± 0.467
0.954PhePro: 0.954 ± 0.467
1.908PheGln: 1.908 ± 0.935
2.863PheArg: 2.863 ± 0.851
2.385PheSer: 2.385 ± 1.168
0.954PheThr: 0.954 ± 0.467
0.477PheVal: 0.477 ± 0.234
0.954PheTrp: 0.954 ± 1.491
1.908PheTyr: 1.908 ± 0.935
0.0PheXaa: 0.0 ± 0.0
Gly
1.908GlyAla: 1.908 ± 1.178
1.431GlyCys: 1.431 ± 0.701
0.954GlyAsp: 0.954 ± 0.467
6.202GlyGlu: 6.202 ± 1.517
1.431GlyPhe: 1.431 ± 1.298
2.863GlyGly: 2.863 ± 1.068
0.954GlyHis: 0.954 ± 0.467
2.863GlyIle: 2.863 ± 1.402
3.817GlyLys: 3.817 ± 0.793
5.725GlyLeu: 5.725 ± 2.163
0.477GlyMet: 0.477 ± 0.234
2.863GlyAsn: 2.863 ± 2.59
1.431GlyPro: 1.431 ± 0.701
2.385GlyGln: 2.385 ± 0.967
3.817GlyArg: 3.817 ± 1.869
1.431GlySer: 1.431 ± 0.701
2.863GlyThr: 2.863 ± 1.402
3.817GlyVal: 3.817 ± 1.869
1.431GlyTrp: 1.431 ± 1.298
3.817GlyTyr: 3.817 ± 1.869
0.0GlyXaa: 0.0 ± 0.0
His
0.0HisAla: 0.0 ± 0.0
0.0HisCys: 0.0 ± 0.0
0.0HisAsp: 0.0 ± 0.0
1.431HisGlu: 1.431 ± 0.701
0.0HisPhe: 0.0 ± 0.0
0.477HisGly: 0.477 ± 0.234
1.431HisHis: 1.431 ± 0.701
2.385HisIle: 2.385 ± 1.168
1.431HisLys: 1.431 ± 3.184
1.908HisLeu: 1.908 ± 0.935
0.477HisMet: 0.477 ± 0.234
0.0HisAsn: 0.0 ± 0.0
0.954HisPro: 0.954 ± 0.467
1.431HisGln: 1.431 ± 0.701
1.908HisArg: 1.908 ± 0.935
0.477HisSer: 0.477 ± 0.234
0.954HisThr: 0.954 ± 0.467
2.385HisVal: 2.385 ± 0.967
0.477HisTrp: 0.477 ± 0.234
0.477HisTyr: 0.477 ± 0.234
0.0HisXaa: 0.0 ± 0.0
Ile
5.725IleAla: 5.725 ± 1.736
1.431IleCys: 1.431 ± 0.701
6.202IleAsp: 6.202 ± 1.926
4.771IleGlu: 4.771 ± 2.642
1.908IlePhe: 1.908 ± 0.935
4.294IleGly: 4.294 ± 0.863
1.908IleHis: 1.908 ± 1.12
5.248IleIle: 5.248 ± 1.806
7.156IleLys: 7.156 ± 2.895
3.817IleLeu: 3.817 ± 1.152
0.954IleMet: 0.954 ± 0.467
4.771IleAsn: 4.771 ± 0.985
2.385IlePro: 2.385 ± 1.168
4.294IleGln: 4.294 ± 5.768
3.817IleArg: 3.817 ± 1.869
6.202IleSer: 6.202 ± 2.071
2.863IleThr: 2.863 ± 1.068
3.817IleVal: 3.817 ± 1.152
0.954IleTrp: 0.954 ± 0.467
1.431IleTyr: 1.431 ± 0.701
0.0IleXaa: 0.0 ± 0.0
Lys
4.294LysAla: 4.294 ± 1.106
2.385LysCys: 2.385 ± 1.168
4.294LysAsp: 4.294 ± 2.08
10.019LysGlu: 10.019 ± 4.041
2.863LysPhe: 2.863 ± 0.851
3.34LysGly: 3.34 ± 1.562
3.34LysHis: 3.34 ± 1.636
7.634LysIle: 7.634 ± 2.305
7.156LysLys: 7.156 ± 0.439
6.679LysLeu: 6.679 ± 5.512
2.385LysMet: 2.385 ± 1.168
3.817LysAsn: 3.817 ± 2.357
2.863LysPro: 2.863 ± 1.068
2.385LysGln: 2.385 ± 1.1
2.863LysArg: 2.863 ± 1.402
3.34LysSer: 3.34 ± 3.264
6.202LysThr: 6.202 ± 2.071
5.725LysVal: 5.725 ± 5.281
0.954LysTrp: 0.954 ± 0.467
1.908LysTyr: 1.908 ± 0.935
0.0LysXaa: 0.0 ± 0.0
Leu
5.725LeuAla: 5.725 ± 7.084
0.477LeuCys: 0.477 ± 0.234
3.34LeuAsp: 3.34 ± 0.788
11.927LeuGlu: 11.927 ± 2.249
0.0LeuPhe: 0.0 ± 0.0
6.679LeuGly: 6.679 ± 1.721
0.477LeuHis: 0.477 ± 0.234
6.202LeuIle: 6.202 ± 3.829
9.065LeuLys: 9.065 ± 3.718
4.294LeuLeu: 4.294 ± 1.259
1.431LeuMet: 1.431 ± 0.701
3.817LeuAsn: 3.817 ± 1.869
2.863LeuPro: 2.863 ± 1.402
2.863LeuGln: 2.863 ± 0.851
3.817LeuArg: 3.817 ± 4.945
5.248LeuSer: 5.248 ± 2.391
2.385LeuThr: 2.385 ± 0.967
6.679LeuVal: 6.679 ± 0.302
1.431LeuTrp: 1.431 ± 1.295
1.908LeuTyr: 1.908 ± 0.935
0.0LeuXaa: 0.0 ± 0.0
Met
1.431MetAla: 1.431 ± 0.701
0.0MetCys: 0.0 ± 0.0
0.954MetAsp: 0.954 ± 0.467
2.863MetGlu: 2.863 ± 1.402
0.0MetPhe: 0.0 ± 0.0
0.0MetGly: 0.0 ± 0.0
0.477MetHis: 0.477 ± 0.234
2.385MetIle: 2.385 ± 1.168
2.385MetLys: 2.385 ± 1.168
1.431MetLeu: 1.431 ± 0.701
0.954MetMet: 0.954 ± 0.467
2.385MetAsn: 2.385 ± 1.168
0.477MetPro: 0.477 ± 0.234
1.431MetGln: 1.431 ± 0.701
0.477MetArg: 0.477 ± 0.234
1.908MetSer: 1.908 ± 1.178
1.908MetThr: 1.908 ± 1.12
1.908MetVal: 1.908 ± 0.935
0.477MetTrp: 0.477 ± 0.234
0.0MetTyr: 0.0 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
3.34AsnAla: 3.34 ± 0.788
0.477AsnCys: 0.477 ± 0.234
1.908AsnAsp: 1.908 ± 0.935
2.385AsnGlu: 2.385 ± 1.168
0.954AsnPhe: 0.954 ± 0.467
2.863AsnGly: 2.863 ± 0.851
0.954AsnHis: 0.954 ± 0.467
4.294AsnIle: 4.294 ± 2.85
2.863AsnLys: 2.863 ± 1.402
3.34AsnLeu: 3.34 ± 3.264
0.477AsnMet: 0.477 ± 1.246
0.477AsnAsn: 0.477 ± 1.606
2.385AsnPro: 2.385 ± 1.1
1.431AsnGln: 1.431 ± 1.298
1.908AsnArg: 1.908 ± 0.935
4.294AsnSer: 4.294 ± 4.279
5.248AsnThr: 5.248 ± 3.64
1.908AsnVal: 1.908 ± 0.935
0.0AsnTrp: 0.0 ± 0.0
2.385AsnTyr: 2.385 ± 1.168
0.0AsnXaa: 0.0 ± 0.0
Pro
2.863ProAla: 2.863 ± 1.402
0.0ProCys: 0.0 ± 0.0
0.954ProAsp: 0.954 ± 0.467
1.908ProGlu: 1.908 ± 0.935
0.477ProPhe: 0.477 ± 0.234
3.34ProGly: 3.34 ± 1.636
0.954ProHis: 0.954 ± 0.467
0.477ProIle: 0.477 ± 0.234
3.34ProLys: 3.34 ± 1.562
2.863ProLeu: 2.863 ± 0.851
0.477ProMet: 0.477 ± 0.234
2.385ProAsn: 2.385 ± 1.168
2.385ProPro: 2.385 ± 1.168
0.477ProGln: 0.477 ± 0.234
1.908ProArg: 1.908 ± 0.935
2.863ProSer: 2.863 ± 1.402
3.34ProThr: 3.34 ± 1.086
1.431ProVal: 1.431 ± 0.701
0.477ProTrp: 0.477 ± 0.234
0.477ProTyr: 0.477 ± 1.606
0.0ProXaa: 0.0 ± 0.0
Gln
2.385GlnAla: 2.385 ± 0.967
0.0GlnCys: 0.0 ± 0.0
2.863GlnAsp: 2.863 ± 1.793
6.202GlnGlu: 6.202 ± 1.936
0.954GlnPhe: 0.954 ± 0.467
1.908GlnGly: 1.908 ± 1.178
1.431GlnHis: 1.431 ± 0.701
3.34GlnIle: 3.34 ± 0.788
1.431GlnLys: 1.431 ± 3.184
0.954GlnLeu: 0.954 ± 1.44
0.954GlnMet: 0.954 ± 0.467
2.863GlnAsn: 2.863 ± 0.851
2.863GlnPro: 2.863 ± 1.793
3.817GlnGln: 3.817 ± 2.241
3.817GlnArg: 3.817 ± 0.793
1.431GlnSer: 1.431 ± 1.298
1.431GlnThr: 1.431 ± 1.298
4.294GlnVal: 4.294 ± 0.863
0.477GlnTrp: 0.477 ± 0.234
1.431GlnTyr: 1.431 ± 0.701
0.0GlnXaa: 0.0 ± 0.0
Arg
3.817ArgAla: 3.817 ± 1.333
0.954ArgCys: 0.954 ± 0.467
2.385ArgAsp: 2.385 ± 1.168
4.294ArgGlu: 4.294 ± 0.863
0.954ArgPhe: 0.954 ± 0.467
1.908ArgGly: 1.908 ± 0.935
0.954ArgHis: 0.954 ± 0.467
3.34ArgIle: 3.34 ± 3.264
3.34ArgLys: 3.34 ± 1.636
4.771ArgLeu: 4.771 ± 0.985
2.863ArgMet: 2.863 ± 1.402
3.34ArgAsn: 3.34 ± 1.086
2.385ArgPro: 2.385 ± 0.967
1.908ArgGln: 1.908 ± 2.255
4.771ArgArg: 4.771 ± 0.985
6.679ArgSer: 6.679 ± 1.721
4.294ArgThr: 4.294 ± 2.103
5.248ArgVal: 5.248 ± 1.142
1.431ArgTrp: 1.431 ± 0.701
2.385ArgTyr: 2.385 ± 1.168
0.0ArgXaa: 0.0 ± 0.0
Ser
2.863SerAla: 2.863 ± 1.793
0.0SerCys: 0.0 ± 0.0
5.248SerAsp: 5.248 ± 4.23
5.725SerGlu: 5.725 ± 2.163
1.908SerPhe: 1.908 ± 1.12
5.248SerGly: 5.248 ± 2.57
0.954SerHis: 0.954 ± 1.491
5.725SerIle: 5.725 ± 2.135
4.771SerLys: 4.771 ± 0.985
4.294SerLeu: 4.294 ± 2.103
1.908SerMet: 1.908 ± 0.935
1.431SerAsn: 1.431 ± 1.298
2.863SerPro: 2.863 ± 1.402
4.771SerGln: 4.771 ± 0.985
4.294SerArg: 4.294 ± 2.103
4.294SerSer: 4.294 ± 2.103
3.817SerThr: 3.817 ± 1.152
1.908SerVal: 1.908 ± 2.255
0.477SerTrp: 0.477 ± 0.234
1.431SerTyr: 1.431 ± 0.701
0.0SerXaa: 0.0 ± 0.0
Thr
2.863ThrAla: 2.863 ± 1.402
0.954ThrCys: 0.954 ± 0.467
1.908ThrAsp: 1.908 ± 0.935
5.725ThrGlu: 5.725 ± 1.322
2.863ThrPhe: 2.863 ± 1.402
3.34ThrGly: 3.34 ± 1.086
0.954ThrHis: 0.954 ± 1.491
4.294ThrIle: 4.294 ± 1.259
4.294ThrLys: 4.294 ± 2.267
4.294ThrLeu: 4.294 ± 1.106
0.0ThrMet: 0.0 ± 0.0
0.954ThrAsn: 0.954 ± 3.213
1.431ThrPro: 1.431 ± 0.701
3.34ThrGln: 3.34 ± 3.264
3.34ThrArg: 3.34 ± 1.086
6.202ThrSer: 6.202 ± 3.038
3.34ThrThr: 3.34 ± 1.636
2.385ThrVal: 2.385 ± 0.967
1.431ThrTrp: 1.431 ± 0.701
0.954ThrTyr: 0.954 ± 0.467
0.0ThrXaa: 0.0 ± 0.0
Val
4.771ValAla: 4.771 ± 0.883
1.908ValCys: 1.908 ± 0.935
3.34ValAsp: 3.34 ± 0.788
4.294ValGlu: 4.294 ± 3.895
3.34ValPhe: 3.34 ± 1.562
2.863ValGly: 2.863 ± 1.402
0.477ValHis: 0.477 ± 0.234
2.863ValIle: 2.863 ± 1.402
2.863ValLys: 2.863 ± 1.402
5.248ValLeu: 5.248 ± 2.391
0.954ValMet: 0.954 ± 0.467
2.385ValAsn: 2.385 ± 2.786
2.385ValPro: 2.385 ± 1.168
1.908ValGln: 1.908 ± 0.935
4.771ValArg: 4.771 ± 2.642
3.34ValSer: 3.34 ± 0.788
4.771ValThr: 4.771 ± 1.398
1.908ValVal: 1.908 ± 0.935
0.0ValTrp: 0.0 ± 0.0
1.431ValTyr: 1.431 ± 0.701
0.0ValXaa: 0.0 ± 0.0
Trp
0.954TrpAla: 0.954 ± 0.467
0.0TrpCys: 0.0 ± 0.0
0.477TrpAsp: 0.477 ± 0.234
2.385TrpGlu: 2.385 ± 2.024
0.0TrpPhe: 0.0 ± 0.0
0.477TrpGly: 0.477 ± 0.234
0.0TrpHis: 0.0 ± 0.0
0.477TrpIle: 0.477 ± 0.234
0.954TrpLys: 0.954 ± 0.467
2.385TrpLeu: 2.385 ± 1.168
0.0TrpMet: 0.0 ± 0.0
0.954TrpAsn: 0.954 ± 1.491
0.0TrpPro: 0.0 ± 0.0
0.0TrpGln: 0.0 ± 0.0
1.431TrpArg: 1.431 ± 0.701
0.954TrpSer: 0.954 ± 0.467
0.954TrpThr: 0.954 ± 0.467
1.431TrpVal: 1.431 ± 1.298
0.954TrpTrp: 0.954 ± 0.467
0.0TrpTyr: 0.0 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
2.863TyrAla: 2.863 ± 1.402
0.477TyrCys: 0.477 ± 0.234
3.34TyrAsp: 3.34 ± 1.086
2.385TyrGlu: 2.385 ± 1.168
0.954TyrPhe: 0.954 ± 0.467
0.477TyrGly: 0.477 ± 0.234
0.954TyrHis: 0.954 ± 0.467
2.385TyrIle: 2.385 ± 1.168
4.294TyrLys: 4.294 ± 2.103
2.863TyrLeu: 2.863 ± 1.402
1.431TyrMet: 1.431 ± 0.701
1.431TyrAsn: 1.431 ± 0.701
0.477TyrPro: 0.477 ± 0.234
0.954TyrGln: 0.954 ± 1.44
1.431TyrArg: 1.431 ± 0.701
1.908TyrSer: 1.908 ± 0.935
0.954TyrThr: 0.954 ± 0.467
0.477TyrVal: 0.477 ± 0.234
0.0TyrTrp: 0.0 ± 0.0
1.431TyrTyr: 1.431 ± 0.701
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 (2097 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