Amino acid dipepetide frequency for Mimosa yellow leaf curl 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
8.272AlaAla: 8.272 ± 1.876
2.757AlaCys: 2.757 ± 0.863
0.919AlaAsp: 0.919 ± 0.821
2.757AlaGlu: 2.757 ± 1.467
0.919AlaPhe: 0.919 ± 0.832
0.0AlaGly: 0.0 ± 0.0
2.757AlaHis: 2.757 ± 1.105
2.757AlaIle: 2.757 ± 1.421
4.596AlaLys: 4.596 ± 0.995
7.353AlaLeu: 7.353 ± 2.575
0.0AlaMet: 0.0 ± 0.0
2.757AlaAsn: 2.757 ± 2.0
3.676AlaPro: 3.676 ± 1.042
4.596AlaGln: 4.596 ± 1.617
5.515AlaArg: 5.515 ± 2.295
6.434AlaSer: 6.434 ± 2.75
3.676AlaThr: 3.676 ± 2.162
0.0AlaVal: 0.0 ± 0.0
0.919AlaTrp: 0.919 ± 0.667
0.0AlaTyr: 0.0 ± 0.0
0.0AlaXaa: 0.0 ± 0.0
Cys
1.838CysAla: 1.838 ± 0.881
1.838CysCys: 1.838 ± 2.55
0.0CysAsp: 0.0 ± 0.0
0.919CysGlu: 0.919 ± 0.821
0.919CysPhe: 0.919 ± 0.904
1.838CysGly: 1.838 ± 0.881
0.0CysHis: 0.0 ± 0.0
0.0CysIle: 0.0 ± 0.0
0.919CysLys: 0.919 ± 0.821
0.0CysLeu: 0.0 ± 0.0
1.838CysMet: 1.838 ± 1.366
1.838CysAsn: 1.838 ± 1.02
2.757CysPro: 2.757 ± 2.468
1.838CysGln: 1.838 ± 1.281
0.919CysArg: 0.919 ± 0.667
2.757CysSer: 2.757 ± 1.578
2.757CysThr: 2.757 ± 0.853
1.838CysVal: 1.838 ± 1.643
0.0CysTrp: 0.0 ± 0.0
0.919CysTyr: 0.919 ± 0.827
0.0CysXaa: 0.0 ± 0.0
Asp
2.757AspAla: 2.757 ± 2.0
0.0AspCys: 0.0 ± 0.0
0.919AspAsp: 0.919 ± 0.667
1.838AspGlu: 1.838 ± 0.711
1.838AspPhe: 1.838 ± 0.711
2.757AspGly: 2.757 ± 2.0
0.0AspHis: 0.0 ± 0.0
1.838AspIle: 1.838 ± 1.066
0.919AspLys: 0.919 ± 0.667
4.596AspLeu: 4.596 ± 2.57
0.0AspMet: 0.0 ± 0.0
4.596AspAsn: 4.596 ± 2.507
2.757AspPro: 2.757 ± 1.261
0.919AspGln: 0.919 ± 0.667
3.676AspArg: 3.676 ± 1.341
5.515AspSer: 5.515 ± 1.493
3.676AspThr: 3.676 ± 2.378
6.434AspVal: 6.434 ± 1.489
1.838AspTrp: 1.838 ± 1.333
1.838AspTyr: 1.838 ± 1.281
0.0AspXaa: 0.0 ± 0.0
Glu
7.353GluAla: 7.353 ± 2.564
0.0GluCys: 0.0 ± 0.0
1.838GluAsp: 1.838 ± 1.281
6.434GluGlu: 6.434 ± 2.458
2.757GluPhe: 2.757 ± 1.596
2.757GluGly: 2.757 ± 1.106
0.0GluHis: 0.0 ± 0.0
0.919GluIle: 0.919 ± 0.827
1.838GluLys: 1.838 ± 1.333
4.596GluLeu: 4.596 ± 1.617
0.0GluMet: 0.0 ± 0.0
4.596GluAsn: 4.596 ± 1.821
2.757GluPro: 2.757 ± 0.853
1.838GluGln: 1.838 ± 1.643
0.0GluArg: 0.0 ± 0.0
1.838GluSer: 1.838 ± 1.391
0.919GluThr: 0.919 ± 1.275
3.676GluVal: 3.676 ± 1.658
1.838GluTrp: 1.838 ± 0.881
1.838GluTyr: 1.838 ± 1.02
0.0GluXaa: 0.0 ± 0.0
Phe
0.919PheAla: 0.919 ± 0.667
0.919PheCys: 0.919 ± 0.821
2.757PheAsp: 2.757 ± 1.106
0.919PheGlu: 0.919 ± 0.667
1.838PhePhe: 1.838 ± 0.711
2.757PheGly: 2.757 ± 1.781
2.757PheHis: 2.757 ± 1.596
0.919PheIle: 0.919 ± 0.667
1.838PheLys: 1.838 ± 1.02
7.353PheLeu: 7.353 ± 2.633
1.838PheMet: 1.838 ± 0.711
2.757PheAsn: 2.757 ± 1.797
0.919PhePro: 0.919 ± 1.275
5.515PheGln: 5.515 ± 1.239
3.676PheArg: 3.676 ± 1.535
0.919PheSer: 0.919 ± 0.832
0.919PheThr: 0.919 ± 0.832
1.838PheVal: 1.838 ± 1.333
0.0PheTrp: 0.0 ± 0.0
0.919PheTyr: 0.919 ± 0.821
0.0PheXaa: 0.0 ± 0.0
Gly
2.757GlyAla: 2.757 ± 1.271
2.757GlyCys: 2.757 ± 0.853
3.676GlyAsp: 3.676 ± 1.9
3.676GlyGlu: 3.676 ± 2.34
1.838GlyPhe: 1.838 ± 1.391
2.757GlyGly: 2.757 ± 1.106
0.919GlyHis: 0.919 ± 0.667
2.757GlyIle: 2.757 ± 1.214
5.515GlyLys: 5.515 ± 2.132
1.838GlyLeu: 1.838 ± 0.711
0.0GlyMet: 0.0 ± 0.0
1.838GlyAsn: 1.838 ± 1.134
3.676GlyPro: 3.676 ± 1.042
2.757GlyGln: 2.757 ± 1.799
0.919GlyArg: 0.919 ± 0.667
0.919GlySer: 0.919 ± 0.667
3.676GlyThr: 3.676 ± 0.972
1.838GlyVal: 1.838 ± 1.808
0.0GlyTrp: 0.0 ± 0.0
0.919GlyTyr: 0.919 ± 1.275
0.0GlyXaa: 0.0 ± 0.0
His
1.838HisAla: 1.838 ± 1.349
2.757HisCys: 2.757 ± 1.905
2.757HisAsp: 2.757 ± 1.797
0.919HisGlu: 0.919 ± 0.667
2.757HisPhe: 2.757 ± 1.596
1.838HisGly: 1.838 ± 1.391
2.757HisHis: 2.757 ± 1.947
1.838HisIle: 1.838 ± 1.254
1.838HisLys: 1.838 ± 1.366
1.838HisLeu: 1.838 ± 1.333
0.0HisMet: 0.0 ± 0.0
4.596HisAsn: 4.596 ± 1.919
0.919HisPro: 0.919 ± 0.667
0.919HisGln: 0.919 ± 0.821
1.838HisArg: 1.838 ± 1.121
1.838HisSer: 1.838 ± 1.02
1.838HisThr: 1.838 ± 1.643
4.596HisVal: 4.596 ± 1.206
0.0HisTrp: 0.0 ± 0.0
0.919HisTyr: 0.919 ± 0.667
0.0HisXaa: 0.0 ± 0.0
Ile
0.919IleAla: 0.919 ± 0.832
2.757IleCys: 2.757 ± 1.105
2.757IleAsp: 2.757 ± 2.0
2.757IleGlu: 2.757 ± 1.596
3.676IlePhe: 3.676 ± 2.037
0.0IleGly: 0.0 ± 0.0
0.919IleHis: 0.919 ± 0.904
2.757IleIle: 2.757 ± 1.808
5.515IleLys: 5.515 ± 0.73
0.0IleLeu: 0.0 ± 0.0
0.919IleMet: 0.919 ± 0.707
2.757IleAsn: 2.757 ± 2.041
0.919IlePro: 0.919 ± 0.667
2.757IleGln: 2.757 ± 2.0
5.515IleArg: 5.515 ± 1.216
8.272IleSer: 8.272 ± 3.414
3.676IleThr: 3.676 ± 1.916
2.757IleVal: 2.757 ± 1.384
2.757IleTrp: 2.757 ± 1.797
2.757IleTyr: 2.757 ± 1.781
0.0IleXaa: 0.0 ± 0.0
Lys
1.838LysAla: 1.838 ± 1.366
0.919LysCys: 0.919 ± 0.904
3.676LysAsp: 3.676 ± 2.083
5.515LysGlu: 5.515 ± 2.181
2.757LysPhe: 2.757 ± 0.863
1.838LysGly: 1.838 ± 0.84
0.919LysHis: 0.919 ± 0.667
2.757LysIle: 2.757 ± 1.384
1.838LysLys: 1.838 ± 0.881
0.919LysLeu: 0.919 ± 0.667
0.0LysMet: 0.0 ± 0.0
4.596LysAsn: 4.596 ± 1.736
2.757LysPro: 2.757 ± 1.105
0.919LysGln: 0.919 ± 1.275
4.596LysArg: 4.596 ± 2.163
4.596LysSer: 4.596 ± 1.331
1.838LysThr: 1.838 ± 0.711
6.434LysVal: 6.434 ± 2.819
0.0LysTrp: 0.0 ± 0.0
4.596LysTyr: 4.596 ± 0.975
0.0LysXaa: 0.0 ± 0.0
Leu
2.757LeuAla: 2.757 ± 1.736
1.838LeuCys: 1.838 ± 1.333
4.596LeuAsp: 4.596 ± 1.919
2.757LeuGlu: 2.757 ± 1.467
0.919LeuPhe: 0.919 ± 0.832
6.434LeuGly: 6.434 ± 1.515
1.838LeuHis: 1.838 ± 1.333
3.676LeuIle: 3.676 ± 2.22
4.596LeuLys: 4.596 ± 1.527
4.596LeuLeu: 4.596 ± 2.374
0.0LeuMet: 0.0 ± 0.0
4.596LeuAsn: 4.596 ± 2.029
2.757LeuPro: 2.757 ± 1.578
4.596LeuGln: 4.596 ± 2.405
5.515LeuArg: 5.515 ± 3.006
2.757LeuSer: 2.757 ± 2.0
5.515LeuThr: 5.515 ± 1.305
3.676LeuVal: 3.676 ± 1.466
0.919LeuTrp: 0.919 ± 0.904
3.676LeuTyr: 3.676 ± 1.618
0.0LeuXaa: 0.0 ± 0.0
Met
1.838MetAla: 1.838 ± 0.711
0.0MetCys: 0.0 ± 0.0
1.838MetAsp: 1.838 ± 1.066
0.0MetGlu: 0.0 ± 0.0
1.838MetPhe: 1.838 ± 1.121
2.757MetGly: 2.757 ± 1.506
0.0MetHis: 0.0 ± 0.0
0.0MetIle: 0.0 ± 0.0
1.838MetLys: 1.838 ± 1.066
1.838MetLeu: 1.838 ± 1.636
0.0MetMet: 0.0 ± 0.0
0.0MetAsn: 0.0 ± 0.0
0.0MetPro: 0.0 ± 0.0
0.0MetGln: 0.0 ± 0.0
0.919MetArg: 0.919 ± 0.832
0.919MetSer: 0.919 ± 0.821
0.0MetThr: 0.0 ± 0.0
0.0MetVal: 0.0 ± 0.0
1.838MetTrp: 1.838 ± 1.281
3.676MetTyr: 3.676 ± 3.285
0.0MetXaa: 0.0 ± 0.0
Asn
4.596AsnAla: 4.596 ± 2.308
0.919AsnCys: 0.919 ± 0.832
2.757AsnAsp: 2.757 ± 1.106
1.838AsnGlu: 1.838 ± 1.349
0.919AsnPhe: 0.919 ± 0.821
2.757AsnGly: 2.757 ± 1.348
6.434AsnHis: 6.434 ± 3.725
4.596AsnIle: 4.596 ± 1.527
1.838AsnLys: 1.838 ± 0.711
6.434AsnLeu: 6.434 ± 3.122
0.919AsnMet: 0.919 ± 1.588
3.676AsnAsn: 3.676 ± 1.618
3.676AsnPro: 3.676 ± 1.001
1.838AsnGln: 1.838 ± 0.881
2.757AsnArg: 2.757 ± 1.384
4.596AsnSer: 4.596 ± 1.732
2.757AsnThr: 2.757 ± 0.863
3.676AsnVal: 3.676 ± 1.53
0.0AsnTrp: 0.0 ± 0.0
1.838AsnTyr: 1.838 ± 1.333
0.0AsnXaa: 0.0 ± 0.0
Pro
3.676ProAla: 3.676 ± 1.424
2.757ProCys: 2.757 ± 1.421
1.838ProAsp: 1.838 ± 1.349
2.757ProGlu: 2.757 ± 1.261
2.757ProPhe: 2.757 ± 0.863
2.757ProGly: 2.757 ± 1.033
3.676ProHis: 3.676 ± 2.083
5.515ProIle: 5.515 ± 2.767
2.757ProLys: 2.757 ± 2.0
4.596ProLeu: 4.596 ± 1.426
1.838ProMet: 1.838 ± 1.159
1.838ProAsn: 1.838 ± 0.881
1.838ProPro: 1.838 ± 1.333
5.515ProGln: 5.515 ± 1.035
4.596ProArg: 4.596 ± 2.219
1.838ProSer: 1.838 ± 1.121
5.515ProThr: 5.515 ± 2.06
2.757ProVal: 2.757 ± 1.378
0.919ProTrp: 0.919 ± 0.667
0.919ProTyr: 0.919 ± 0.821
0.0ProXaa: 0.0 ± 0.0
Gln
3.676GlnAla: 3.676 ± 1.838
1.838GlnCys: 1.838 ± 1.02
1.838GlnAsp: 1.838 ± 1.349
1.838GlnGlu: 1.838 ± 0.711
2.757GlnPhe: 2.757 ± 1.467
0.919GlnGly: 0.919 ± 0.667
3.676GlnHis: 3.676 ± 1.355
2.757GlnIle: 2.757 ± 1.467
2.757GlnLys: 2.757 ± 3.825
1.838GlnLeu: 1.838 ± 1.281
0.919GlnMet: 0.919 ± 0.832
3.676GlnAsn: 3.676 ± 1.229
5.515GlnPro: 5.515 ± 3.025
0.919GlnGln: 0.919 ± 0.832
2.757GlnArg: 2.757 ± 0.833
7.353GlnSer: 7.353 ± 1.441
1.838GlnThr: 1.838 ± 1.02
4.596GlnVal: 4.596 ± 1.419
0.0GlnTrp: 0.0 ± 0.0
0.919GlnTyr: 0.919 ± 0.821
0.0GlnXaa: 0.0 ± 0.0
Arg
2.757ArgAla: 2.757 ± 1.305
0.919ArgCys: 0.919 ± 1.275
4.596ArgAsp: 4.596 ± 1.351
3.676ArgGlu: 3.676 ± 1.271
5.515ArgPhe: 5.515 ± 1.863
3.676ArgGly: 3.676 ± 1.424
2.757ArgHis: 2.757 ± 1.421
4.596ArgIle: 4.596 ± 0.938
2.757ArgLys: 2.757 ± 1.674
1.838ArgLeu: 1.838 ± 1.366
3.676ArgMet: 3.676 ± 2.238
1.838ArgAsn: 1.838 ± 1.27
6.434ArgPro: 6.434 ± 1.793
1.838ArgGln: 1.838 ± 1.391
9.191ArgArg: 9.191 ± 4.505
6.434ArgSer: 6.434 ± 1.305
3.676ArgThr: 3.676 ± 1.753
3.676ArgVal: 3.676 ± 2.005
0.0ArgTrp: 0.0 ± 0.0
0.919ArgTyr: 0.919 ± 1.275
0.0ArgXaa: 0.0 ± 0.0
Ser
5.515SerAla: 5.515 ± 2.525
0.0SerCys: 0.0 ± 0.0
3.676SerAsp: 3.676 ± 1.528
2.757SerGlu: 2.757 ± 1.322
0.919SerPhe: 0.919 ± 0.667
0.919SerGly: 0.919 ± 0.667
3.676SerHis: 3.676 ± 2.018
4.596SerIle: 4.596 ± 1.165
3.676SerLys: 3.676 ± 2.557
2.757SerLeu: 2.757 ± 1.322
0.919SerMet: 0.919 ± 0.598
5.515SerAsn: 5.515 ± 1.222
11.029SerPro: 11.029 ± 2.158
1.838SerGln: 1.838 ± 1.333
6.434SerArg: 6.434 ± 1.684
14.706SerSer: 14.706 ± 4.827
5.515SerThr: 5.515 ± 3.615
2.757SerVal: 2.757 ± 1.421
0.919SerTrp: 0.919 ± 0.821
3.676SerTyr: 3.676 ± 1.042
0.0SerXaa: 0.0 ± 0.0
Thr
1.838ThrAla: 1.838 ± 1.066
0.919ThrCys: 0.919 ± 0.827
0.919ThrAsp: 0.919 ± 0.827
3.676ThrGlu: 3.676 ± 1.001
0.919ThrPhe: 0.919 ± 0.827
3.676ThrGly: 3.676 ± 1.001
4.596ThrHis: 4.596 ± 2.311
2.757ThrIle: 2.757 ± 1.467
3.676ThrLys: 3.676 ± 1.683
3.676ThrLeu: 3.676 ± 1.332
0.919ThrMet: 0.919 ± 0.667
4.596ThrAsn: 4.596 ± 1.736
2.757ThrPro: 2.757 ± 1.384
3.676ThrGln: 3.676 ± 2.146
3.676ThrArg: 3.676 ± 1.001
2.757ThrSer: 2.757 ± 1.033
1.838ThrThr: 1.838 ± 1.186
5.515ThrVal: 5.515 ± 3.051
1.838ThrTrp: 1.838 ± 1.254
2.757ThrTyr: 2.757 ± 1.105
0.0ThrXaa: 0.0 ± 0.0
Val
0.919ValAla: 0.919 ± 0.821
1.838ValCys: 1.838 ± 1.333
1.838ValAsp: 1.838 ± 0.881
1.838ValGlu: 1.838 ± 2.55
2.757ValPhe: 2.757 ± 0.863
2.757ValGly: 2.757 ± 1.781
0.919ValHis: 0.919 ± 1.275
6.434ValIle: 6.434 ± 1.276
2.757ValLys: 2.757 ± 1.384
6.434ValLeu: 6.434 ± 2.355
1.838ValMet: 1.838 ± 1.349
1.838ValAsn: 1.838 ± 1.643
3.676ValPro: 3.676 ± 0.972
9.191ValGln: 9.191 ± 3.887
3.676ValArg: 3.676 ± 2.162
2.757ValSer: 2.757 ± 1.106
5.515ValThr: 5.515 ± 3.348
0.0ValVal: 0.0 ± 0.0
0.919ValTrp: 0.919 ± 0.667
2.757ValTyr: 2.757 ± 0.863
0.0ValXaa: 0.0 ± 0.0
Trp
1.838TrpAla: 1.838 ± 1.333
0.0TrpCys: 0.0 ± 0.0
1.838TrpAsp: 1.838 ± 1.366
0.0TrpGlu: 0.0 ± 0.0
0.0TrpPhe: 0.0 ± 0.0
0.919TrpGly: 0.919 ± 0.667
0.0TrpHis: 0.0 ± 0.0
0.0TrpIle: 0.0 ± 0.0
0.0TrpLys: 0.0 ± 0.0
0.0TrpLeu: 0.0 ± 0.0
0.919TrpMet: 0.919 ± 0.821
0.0TrpAsn: 0.0 ± 0.0
0.0TrpPro: 0.0 ± 0.0
0.919TrpGln: 0.919 ± 0.667
2.757TrpArg: 2.757 ± 1.214
0.0TrpSer: 0.0 ± 0.0
1.838TrpThr: 1.838 ± 1.808
1.838TrpVal: 1.838 ± 0.711
0.0TrpTrp: 0.0 ± 0.0
1.838TrpTyr: 1.838 ± 0.84
0.0TrpXaa: 0.0 ± 0.0
Tyr
2.757TyrAla: 2.757 ± 2.464
0.0TyrCys: 0.0 ± 0.0
3.676TyrAsp: 3.676 ± 2.5
0.919TyrGlu: 0.919 ± 0.821
3.676TyrPhe: 3.676 ± 1.034
0.919TyrGly: 0.919 ± 0.667
0.0TyrHis: 0.0 ± 0.0
3.676TyrIle: 3.676 ± 2.037
1.838TyrLys: 1.838 ± 0.711
5.515TyrLeu: 5.515 ± 1.801
1.838TyrMet: 1.838 ± 1.018
1.838TyrAsn: 1.838 ± 0.711
1.838TyrPro: 1.838 ± 0.84
0.0TyrGln: 0.0 ± 0.0
1.838TyrArg: 1.838 ± 1.643
4.596TyrSer: 4.596 ± 2.671
0.0TyrThr: 0.0 ± 0.0
2.757TyrVal: 2.757 ± 1.305
0.0TyrTrp: 0.0 ± 0.0
0.919TyrTyr: 0.919 ± 0.832
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 6 proteins (1089 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