Amino acid dipepetide frequency for Camellia oleifera 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
11.62AlaAla: 11.62 ± 1.689
1.367AlaCys: 1.367 ± 0.665
2.734AlaAsp: 2.734 ± 0.106
10.253AlaGlu: 10.253 ± 2.354
1.367AlaPhe: 1.367 ± 0.665
7.519AlaGly: 7.519 ± 2.46
0.0AlaHis: 0.0 ± 0.0
6.152AlaIle: 6.152 ± 3.125
2.051AlaLys: 2.051 ± 0.226
6.835AlaLeu: 6.835 ± 0.877
0.0AlaMet: 0.0 ± 0.0
3.418AlaAsn: 3.418 ± 0.785
3.418AlaPro: 3.418 ± 2.008
2.051AlaGln: 2.051 ± 1.449
8.886AlaArg: 8.886 ± 1.795
8.202AlaSer: 8.202 ± 0.319
2.051AlaThr: 2.051 ± 0.226
9.569AlaVal: 9.569 ± 2.686
2.051AlaTrp: 2.051 ± 0.226
0.684AlaTyr: 0.684 ± 0.332
0.0AlaXaa: 0.0 ± 0.0
Cys
0.684CysAla: 0.684 ± 0.332
0.0CysCys: 0.0 ± 0.0
0.0CysAsp: 0.0 ± 0.0
1.367CysGlu: 1.367 ± 0.558
2.734CysPhe: 2.734 ± 1.329
1.367CysGly: 1.367 ± 0.558
0.0CysHis: 0.0 ± 0.0
0.0CysIle: 0.0 ± 0.0
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
0.684CysArg: 0.684 ± 0.332
0.0CysSer: 0.0 ± 0.0
0.0CysThr: 0.0 ± 0.0
0.0CysVal: 0.0 ± 0.0
0.0CysTrp: 0.0 ± 0.0
0.684CysTyr: 0.684 ± 0.332
0.0CysXaa: 0.0 ± 0.0
Asp
7.519AspAla: 7.519 ± 0.014
0.0AspCys: 0.0 ± 0.0
3.418AspAsp: 3.418 ± 2.008
3.418AspGlu: 3.418 ± 0.439
0.684AspPhe: 0.684 ± 0.332
2.734AspGly: 2.734 ± 1.117
0.0AspHis: 0.0 ± 0.0
1.367AspIle: 1.367 ± 0.665
0.684AspLys: 0.684 ± 0.332
5.468AspLeu: 5.468 ± 1.011
0.0AspMet: 0.0 ± 0.0
2.734AspAsn: 2.734 ± 1.329
0.684AspPro: 0.684 ± 0.332
4.785AspGln: 4.785 ± 1.343
1.367AspArg: 1.367 ± 0.665
0.0AspSer: 0.0 ± 0.0
2.051AspThr: 2.051 ± 0.226
4.785AspVal: 4.785 ± 0.12
2.051AspTrp: 2.051 ± 0.997
0.684AspTyr: 0.684 ± 0.332
0.0AspXaa: 0.0 ± 0.0
Glu
8.886GluAla: 8.886 ± 3.019
0.684GluCys: 0.684 ± 0.332
2.051GluAsp: 2.051 ± 0.997
6.152GluGlu: 6.152 ± 1.768
4.101GluPhe: 4.101 ± 0.771
5.468GluGly: 5.468 ± 0.212
1.367GluHis: 1.367 ± 0.665
8.886GluIle: 8.886 ± 0.572
6.152GluLys: 6.152 ± 0.545
7.519GluLeu: 7.519 ± 1.237
4.785GluMet: 4.785 ± 0.41
4.101GluAsn: 4.101 ± 0.771
0.684GluPro: 0.684 ± 0.891
3.418GluGln: 3.418 ± 0.785
4.785GluArg: 4.785 ± 1.103
3.418GluSer: 3.418 ± 1.662
1.367GluThr: 1.367 ± 0.665
6.835GluVal: 6.835 ± 0.346
3.418GluTrp: 3.418 ± 0.439
1.367GluTyr: 1.367 ± 0.665
0.0GluXaa: 0.0 ± 0.0
Phe
0.684PheAla: 0.684 ± 0.332
0.0PheCys: 0.0 ± 0.0
2.051PheAsp: 2.051 ± 0.226
0.684PheGlu: 0.684 ± 0.332
0.684PhePhe: 0.684 ± 0.332
4.785PheGly: 4.785 ± 0.12
1.367PheHis: 1.367 ± 0.665
2.734PheIle: 2.734 ± 0.106
2.051PheLys: 2.051 ± 0.997
7.519PheLeu: 7.519 ± 1.209
2.734PheMet: 2.734 ± 1.329
2.734PheAsn: 2.734 ± 0.106
2.051PhePro: 2.051 ± 0.997
1.367PheGln: 1.367 ± 0.665
4.785PheArg: 4.785 ± 1.103
0.0PheSer: 0.0 ± 0.0
4.101PheThr: 4.101 ± 0.452
2.051PheVal: 2.051 ± 0.226
0.0PheTrp: 0.0 ± 0.0
0.684PheTyr: 0.684 ± 0.332
0.0PheXaa: 0.0 ± 0.0
Gly
2.051GlyAla: 2.051 ± 1.449
0.0GlyCys: 0.0 ± 0.0
4.101GlyAsp: 4.101 ± 1.675
8.202GlyGlu: 8.202 ± 3.351
1.367GlyPhe: 1.367 ± 0.665
8.202GlyGly: 8.202 ± 2.128
0.0GlyHis: 0.0 ± 0.0
4.785GlyIle: 4.785 ± 1.103
6.152GlyLys: 6.152 ± 0.545
4.101GlyLeu: 4.101 ± 0.452
2.051GlyMet: 2.051 ± 0.226
4.101GlyAsn: 4.101 ± 0.452
3.418GlyPro: 3.418 ± 0.785
4.785GlyGln: 4.785 ± 1.343
4.785GlyArg: 4.785 ± 2.566
1.367GlySer: 1.367 ± 0.558
3.418GlyThr: 3.418 ± 0.439
10.253GlyVal: 10.253 ± 0.092
0.684GlyTrp: 0.684 ± 0.332
0.0GlyTyr: 0.0 ± 0.0
0.0GlyXaa: 0.0 ± 0.0
His
1.367HisAla: 1.367 ± 0.558
0.0HisCys: 0.0 ± 0.0
1.367HisAsp: 1.367 ± 0.665
2.051HisGlu: 2.051 ± 0.226
0.684HisPhe: 0.684 ± 0.332
0.684HisGly: 0.684 ± 0.332
0.684HisHis: 0.684 ± 0.332
0.0HisIle: 0.0 ± 0.0
0.0HisLys: 0.0 ± 0.0
0.684HisLeu: 0.684 ± 0.332
1.367HisMet: 1.367 ± 0.558
0.684HisAsn: 0.684 ± 0.332
0.684HisPro: 0.684 ± 0.332
0.684HisGln: 0.684 ± 0.332
1.367HisArg: 1.367 ± 0.665
0.684HisSer: 0.684 ± 0.332
1.367HisThr: 1.367 ± 0.558
4.101HisVal: 4.101 ± 1.994
0.0HisTrp: 0.0 ± 0.0
0.0HisTyr: 0.0 ± 0.0
0.0HisXaa: 0.0 ± 0.0
Ile
2.734IleAla: 2.734 ± 1.117
0.0IleCys: 0.0 ± 0.0
2.734IleAsp: 2.734 ± 0.106
5.468IleGlu: 5.468 ± 1.435
0.0IlePhe: 0.0 ± 0.0
1.367IleGly: 1.367 ± 0.665
2.051IleHis: 2.051 ± 0.226
2.734IleIle: 2.734 ± 1.329
5.468IleLys: 5.468 ± 0.212
3.418IleLeu: 3.418 ± 0.439
0.684IleMet: 0.684 ± 0.332
2.051IleAsn: 2.051 ± 0.226
1.367IlePro: 1.367 ± 0.665
2.051IleGln: 2.051 ± 0.226
5.468IleArg: 5.468 ± 0.212
2.051IleSer: 2.051 ± 0.226
2.734IleThr: 2.734 ± 1.117
2.051IleVal: 2.051 ± 0.997
0.0IleTrp: 0.0 ± 0.0
0.684IleTyr: 0.684 ± 0.332
0.0IleXaa: 0.0 ± 0.0
Lys
2.734LysAla: 2.734 ± 0.106
0.684LysCys: 0.684 ± 0.332
2.051LysAsp: 2.051 ± 0.226
2.734LysGlu: 2.734 ± 0.106
4.785LysPhe: 4.785 ± 2.326
3.418LysGly: 3.418 ± 0.439
0.0LysHis: 0.0 ± 0.0
1.367LysIle: 1.367 ± 0.558
0.0LysLys: 0.0 ± 0.0
4.101LysLeu: 4.101 ± 0.771
2.734LysMet: 2.734 ± 0.106
1.367LysAsn: 1.367 ± 0.665
3.418LysPro: 3.418 ± 0.439
1.367LysGln: 1.367 ± 0.558
2.051LysArg: 2.051 ± 0.226
3.418LysSer: 3.418 ± 0.785
1.367LysThr: 1.367 ± 0.665
3.418LysVal: 3.418 ± 0.439
2.051LysTrp: 2.051 ± 0.997
1.367LysTyr: 1.367 ± 0.665
0.0LysXaa: 0.0 ± 0.0
Leu
3.418LeuAla: 3.418 ± 2.008
0.0LeuCys: 0.0 ± 0.0
4.785LeuAsp: 4.785 ± 0.12
8.202LeuGlu: 8.202 ± 1.542
6.152LeuPhe: 6.152 ± 0.678
1.367LeuGly: 1.367 ± 0.665
1.367LeuHis: 1.367 ± 0.665
3.418LeuIle: 3.418 ± 1.662
3.418LeuLys: 3.418 ± 0.439
6.152LeuLeu: 6.152 ± 1.768
3.418LeuMet: 3.418 ± 0.439
4.785LeuAsn: 4.785 ± 0.12
6.835LeuPro: 6.835 ± 0.346
6.835LeuGln: 6.835 ± 1.569
8.202LeuArg: 8.202 ± 0.319
8.202LeuSer: 8.202 ± 1.542
2.051LeuThr: 2.051 ± 0.997
0.684LeuVal: 0.684 ± 0.332
1.367LeuTrp: 1.367 ± 0.665
3.418LeuTyr: 3.418 ± 0.439
0.0LeuXaa: 0.0 ± 0.0
Met
2.734MetAla: 2.734 ± 1.117
0.0MetCys: 0.0 ± 0.0
0.684MetAsp: 0.684 ± 0.332
4.101MetGlu: 4.101 ± 0.771
0.684MetPhe: 0.684 ± 0.332
0.684MetGly: 0.684 ± 0.891
0.684MetHis: 0.684 ± 0.332
2.051MetIle: 2.051 ± 0.997
1.367MetLys: 1.367 ± 0.665
1.367MetLeu: 1.367 ± 0.665
2.734MetMet: 2.734 ± 1.329
0.684MetAsn: 0.684 ± 0.332
0.684MetPro: 0.684 ± 0.332
2.734MetGln: 2.734 ± 1.117
2.734MetArg: 2.734 ± 1.329
0.0MetSer: 0.0 ± 0.0
2.734MetThr: 2.734 ± 0.106
2.734MetVal: 2.734 ± 0.106
1.367MetTrp: 1.367 ± 0.665
2.051MetTyr: 2.051 ± 0.226
0.0MetXaa: 0.0 ± 0.0
Asn
6.835AsnAla: 6.835 ± 0.346
0.0AsnCys: 0.0 ± 0.0
3.418AsnAsp: 3.418 ± 0.439
4.785AsnGlu: 4.785 ± 0.12
2.051AsnPhe: 2.051 ± 0.997
2.051AsnGly: 2.051 ± 0.226
1.367AsnHis: 1.367 ± 0.665
1.367AsnIle: 1.367 ± 0.665
1.367AsnLys: 1.367 ± 0.665
2.734AsnLeu: 2.734 ± 0.106
0.684AsnMet: 0.684 ± 0.332
2.734AsnAsn: 2.734 ± 1.329
2.734AsnPro: 2.734 ± 0.106
2.734AsnGln: 2.734 ± 1.117
1.367AsnArg: 1.367 ± 0.558
0.684AsnSer: 0.684 ± 0.332
0.0AsnThr: 0.0 ± 0.0
8.202AsnVal: 8.202 ± 0.319
0.684AsnTrp: 0.684 ± 0.332
0.0AsnTyr: 0.0 ± 0.0
0.0AsnXaa: 0.0 ± 0.0
Pro
6.835ProAla: 6.835 ± 2.792
0.0ProCys: 0.0 ± 0.0
0.684ProAsp: 0.684 ± 0.332
3.418ProGlu: 3.418 ± 0.439
2.051ProPhe: 2.051 ± 0.997
3.418ProGly: 3.418 ± 0.439
0.684ProHis: 0.684 ± 0.332
0.684ProIle: 0.684 ± 0.332
2.051ProLys: 2.051 ± 0.997
7.519ProLeu: 7.519 ± 1.237
0.684ProMet: 0.684 ± 0.332
0.684ProAsn: 0.684 ± 0.332
3.418ProPro: 3.418 ± 0.785
2.051ProGln: 2.051 ± 0.226
4.101ProArg: 4.101 ± 1.675
2.051ProSer: 2.051 ± 0.226
0.0ProThr: 0.0 ± 0.0
4.785ProVal: 4.785 ± 1.343
1.367ProTrp: 1.367 ± 0.665
1.367ProTyr: 1.367 ± 0.665
0.0ProXaa: 0.0 ± 0.0
Gln
6.835GlnAla: 6.835 ± 2.792
2.051GlnCys: 2.051 ± 0.226
1.367GlnAsp: 1.367 ± 0.558
2.734GlnGlu: 2.734 ± 1.117
4.785GlnPhe: 4.785 ± 0.12
4.785GlnGly: 4.785 ± 2.566
1.367GlnHis: 1.367 ± 0.558
2.734GlnIle: 2.734 ± 0.106
0.684GlnLys: 0.684 ± 0.332
3.418GlnLeu: 3.418 ± 0.785
0.0GlnMet: 0.0 ± 0.302
2.051GlnAsn: 2.051 ± 0.226
3.418GlnPro: 3.418 ± 2.008
8.202GlnGln: 8.202 ± 3.351
6.835GlnArg: 6.835 ± 2.792
0.684GlnSer: 0.684 ± 0.332
1.367GlnThr: 1.367 ± 0.558
4.101GlnVal: 4.101 ± 0.452
0.0GlnTrp: 0.0 ± 0.0
0.0GlnTyr: 0.0 ± 0.0
0.0GlnXaa: 0.0 ± 0.0
Arg
10.253ArgAla: 10.253 ± 0.092
0.0ArgCys: 0.0 ± 0.0
0.684ArgAsp: 0.684 ± 0.332
5.468ArgGlu: 5.468 ± 1.435
0.684ArgPhe: 0.684 ± 0.332
10.253ArgGly: 10.253 ± 3.577
1.367ArgHis: 1.367 ± 0.558
1.367ArgIle: 1.367 ± 0.558
6.152ArgLys: 6.152 ± 1.902
7.519ArgLeu: 7.519 ± 2.432
2.734ArgMet: 2.734 ± 0.106
3.418ArgAsn: 3.418 ± 0.439
4.785ArgPro: 4.785 ± 1.103
3.418ArgGln: 3.418 ± 2.008
9.569ArgArg: 9.569 ± 0.24
2.051ArgSer: 2.051 ± 0.226
2.734ArgThr: 2.734 ± 0.106
5.468ArgVal: 5.468 ± 1.011
0.684ArgTrp: 0.684 ± 0.332
0.684ArgTyr: 0.684 ± 0.332
0.0ArgXaa: 0.0 ± 0.0
Ser
1.367SerAla: 1.367 ± 1.782
1.367SerCys: 1.367 ± 0.665
3.418SerAsp: 3.418 ± 0.439
3.418SerGlu: 3.418 ± 1.662
3.418SerPhe: 3.418 ± 0.439
4.101SerGly: 4.101 ± 0.771
1.367SerHis: 1.367 ± 0.665
0.0SerIle: 0.0 ± 0.0
2.734SerLys: 2.734 ± 1.329
2.734SerLeu: 2.734 ± 0.106
2.734SerMet: 2.734 ± 0.106
1.367SerAsn: 1.367 ± 0.665
0.684SerPro: 0.684 ± 0.332
1.367SerGln: 1.367 ± 0.665
2.734SerArg: 2.734 ± 0.106
2.734SerSer: 2.734 ± 1.329
2.734SerThr: 2.734 ± 1.117
2.734SerVal: 2.734 ± 0.106
0.0SerTrp: 0.0 ± 0.0
0.0SerTyr: 0.0 ± 0.0
0.0SerXaa: 0.0 ± 0.0
Thr
4.101ThrAla: 4.101 ± 0.771
0.0ThrCys: 0.0 ± 0.0
3.418ThrAsp: 3.418 ± 0.439
4.101ThrGlu: 4.101 ± 1.675
2.734ThrPhe: 2.734 ± 1.117
2.734ThrGly: 2.734 ± 1.117
1.367ThrHis: 1.367 ± 0.558
0.684ThrIle: 0.684 ± 0.332
1.367ThrLys: 1.367 ± 0.665
2.051ThrLeu: 2.051 ± 0.997
0.0ThrMet: 0.0 ± 0.0
0.0ThrAsn: 0.0 ± 0.0
3.418ThrPro: 3.418 ± 0.439
2.051ThrGln: 2.051 ± 1.449
2.051ThrArg: 2.051 ± 0.226
1.367ThrSer: 1.367 ± 0.665
3.418ThrThr: 3.418 ± 0.785
2.734ThrVal: 2.734 ± 1.117
0.0ThrTrp: 0.0 ± 0.0
0.684ThrTyr: 0.684 ± 0.332
0.0ThrXaa: 0.0 ± 0.0
Val
6.152ValAla: 6.152 ± 0.545
1.367ValCys: 1.367 ± 0.558
4.785ValAsp: 4.785 ± 0.12
6.835ValGlu: 6.835 ± 2.1
2.051ValPhe: 2.051 ± 0.226
6.835ValGly: 6.835 ± 1.569
1.367ValHis: 1.367 ± 0.665
2.734ValIle: 2.734 ± 0.106
2.051ValLys: 2.051 ± 0.226
5.468ValLeu: 5.468 ± 0.212
4.101ValMet: 4.101 ± 0.771
5.468ValAsn: 5.468 ± 1.011
5.468ValPro: 5.468 ± 1.011
7.519ValGln: 7.519 ± 2.46
4.101ValArg: 4.101 ± 0.771
3.418ValSer: 3.418 ± 1.662
2.734ValThr: 2.734 ± 1.117
8.202ValVal: 8.202 ± 0.905
0.0ValTrp: 0.0 ± 0.0
3.418ValTyr: 3.418 ± 0.785
0.0ValXaa: 0.0 ± 0.0
Trp
2.051TrpAla: 2.051 ± 0.226
0.0TrpCys: 0.0 ± 0.0
0.0TrpAsp: 0.0 ± 0.0
1.367TrpGlu: 1.367 ± 0.665
0.684TrpPhe: 0.684 ± 0.332
0.0TrpGly: 0.0 ± 0.0
1.367TrpHis: 1.367 ± 0.665
0.684TrpIle: 0.684 ± 0.332
0.684TrpLys: 0.684 ± 0.332
4.785TrpLeu: 4.785 ± 1.103
0.684TrpMet: 0.684 ± 0.332
0.684TrpAsn: 0.684 ± 0.332
0.684TrpPro: 0.684 ± 0.332
0.684TrpGln: 0.684 ± 0.332
0.684TrpArg: 0.684 ± 0.332
0.684TrpSer: 0.684 ± 0.332
0.684TrpThr: 0.684 ± 0.332
0.684TrpVal: 0.684 ± 0.332
0.0TrpTrp: 0.0 ± 0.0
0.0TrpTyr: 0.0 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
1.367TyrAla: 1.367 ± 0.665
0.0TyrCys: 0.0 ± 0.0
0.684TyrAsp: 0.684 ± 0.332
0.684TyrGlu: 0.684 ± 0.332
1.367TyrPhe: 1.367 ± 0.558
2.051TyrGly: 2.051 ± 0.997
0.684TyrHis: 0.684 ± 0.332
1.367TyrIle: 1.367 ± 0.665
0.0TyrLys: 0.0 ± 0.0
0.684TyrLeu: 0.684 ± 0.332
0.0TyrMet: 0.0 ± 0.0
2.734TyrAsn: 2.734 ± 0.106
0.0TyrPro: 0.0 ± 0.0
0.0TyrGln: 0.0 ± 0.0
2.734TyrArg: 2.734 ± 0.106
0.0TyrSer: 0.0 ± 0.0
1.367TyrThr: 1.367 ± 0.558
0.684TyrVal: 0.684 ± 0.332
1.367TyrTrp: 1.367 ± 0.665
2.051TyrTyr: 2.051 ± 0.226
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 (1464 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