Amino acid dipepetide frequency for Beihai rhabdo-like virus 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
1.848AlaAla: 1.848 ± 0.51
0.924AlaCys: 0.924 ± 0.48
0.924AlaAsp: 0.924 ± 0.467
1.54AlaGlu: 1.54 ± 0.523
2.157AlaPhe: 2.157 ± 0.368
1.54AlaGly: 1.54 ± 0.523
2.157AlaHis: 2.157 ± 0.165
5.545AlaIle: 5.545 ± 3.215
3.697AlaLys: 3.697 ± 0.83
6.47AlaLeu: 6.47 ± 0.567
0.924AlaMet: 0.924 ± 0.248
0.616AlaAsn: 0.616 ± 0.311
2.157AlaPro: 2.157 ± 0.812
2.773AlaGln: 2.773 ± 0.643
2.465AlaArg: 2.465 ± 0.763
4.313AlaSer: 4.313 ± 1.238
5.237AlaThr: 5.237 ± 0.804
2.157AlaVal: 2.157 ± 0.517
0.0AlaTrp: 0.0 ± 0.0
1.848AlaTyr: 1.848 ± 0.96
0.0AlaXaa: 0.0 ± 0.0
Cys
0.924CysAla: 0.924 ± 0.48
0.0CysCys: 0.0 ± 0.0
1.54CysAsp: 1.54 ± 0.178
1.232CysGlu: 1.232 ± 0.354
0.616CysPhe: 0.616 ± 0.295
0.308CysGly: 0.308 ± 0.156
0.308CysHis: 0.308 ± 0.156
1.848CysIle: 1.848 ± 0.934
0.0CysLys: 0.0 ± 0.0
2.465CysLeu: 2.465 ± 0.839
0.308CysMet: 0.308 ± 0.401
1.232CysAsn: 1.232 ± 0.623
1.54CysPro: 1.54 ± 0.523
1.848CysGln: 1.848 ± 0.934
0.616CysArg: 0.616 ± 0.295
0.924CysSer: 0.924 ± 0.248
0.924CysThr: 0.924 ± 0.248
0.616CysVal: 0.616 ± 0.311
0.0CysTrp: 0.0 ± 0.0
1.232CysTyr: 1.232 ± 0.623
0.0CysXaa: 0.0 ± 0.0
Asp
3.389AspAla: 3.389 ± 1.969
1.232AspCys: 1.232 ± 0.291
2.157AspAsp: 2.157 ± 0.368
2.157AspGlu: 2.157 ± 0.812
3.389AspPhe: 3.389 ± 0.802
1.232AspGly: 1.232 ± 0.59
0.616AspHis: 0.616 ± 0.357
4.313AspIle: 4.313 ± 0.68
4.929AspLys: 4.929 ± 0.486
4.929AspLeu: 4.929 ± 0.397
1.232AspMet: 1.232 ± 0.354
2.465AspAsn: 2.465 ± 0.426
3.081AspPro: 3.081 ± 0.357
4.005AspGln: 4.005 ± 1.273
1.54AspArg: 1.54 ± 0.444
3.697AspSer: 3.697 ± 1.02
1.848AspThr: 1.848 ± 0.564
2.157AspVal: 2.157 ± 0.667
0.924AspTrp: 0.924 ± 0.687
1.54AspTyr: 1.54 ± 0.779
0.0AspXaa: 0.0 ± 0.0
Glu
2.157GluAla: 2.157 ± 0.517
0.0GluCys: 0.0 ± 0.0
2.157GluAsp: 2.157 ± 0.507
2.465GluGlu: 2.465 ± 0.763
2.157GluPhe: 2.157 ± 0.667
2.465GluGly: 2.465 ± 0.813
1.232GluHis: 1.232 ± 0.354
2.465GluIle: 2.465 ± 0.654
2.773GluLys: 2.773 ± 2.228
7.394GluLeu: 7.394 ± 1.424
1.232GluMet: 1.232 ± 0.81
1.54GluAsn: 1.54 ± 0.395
1.54GluPro: 1.54 ± 0.178
2.465GluGln: 2.465 ± 0.955
1.232GluArg: 1.232 ± 0.291
5.545GluSer: 5.545 ± 0.784
2.157GluThr: 2.157 ± 0.165
2.157GluVal: 2.157 ± 1.269
0.924GluTrp: 0.924 ± 0.248
1.232GluTyr: 1.232 ± 0.354
0.0GluXaa: 0.0 ± 0.0
Phe
2.773PheAla: 2.773 ± 0.176
1.848PheCys: 1.848 ± 0.934
2.465PheAsp: 2.465 ± 0.813
1.54PheGlu: 1.54 ± 0.395
2.157PhePhe: 2.157 ± 0.517
1.232PheGly: 1.232 ± 0.623
1.848PheHis: 1.848 ± 0.564
1.848PheIle: 1.848 ± 0.525
2.465PheLys: 2.465 ± 0.767
5.853PheLeu: 5.853 ± 0.613
1.232PheMet: 1.232 ± 0.291
2.465PheAsn: 2.465 ± 0.813
3.081PhePro: 3.081 ± 0.758
1.54PheGln: 1.54 ± 0.523
2.157PheArg: 2.157 ± 0.517
4.005PheSer: 4.005 ± 1.587
2.157PheThr: 2.157 ± 0.667
2.773PheVal: 2.773 ± 0.744
0.308PheTrp: 0.308 ± 0.156
1.848PheTyr: 1.848 ± 0.496
0.0PheXaa: 0.0 ± 0.0
Gly
1.848GlyAla: 1.848 ± 0.525
0.0GlyCys: 0.0 ± 0.0
1.54GlyAsp: 1.54 ± 0.395
1.54GlyGlu: 1.54 ± 0.444
0.924GlyPhe: 0.924 ± 0.467
3.389GlyGly: 3.389 ± 1.283
0.924GlyHis: 0.924 ± 0.467
2.773GlyIle: 2.773 ± 0.963
1.232GlyLys: 1.232 ± 0.327
5.853GlyLeu: 5.853 ± 0.376
0.308GlyMet: 0.308 ± 0.156
2.773GlyAsn: 2.773 ± 1.367
1.848GlyPro: 1.848 ± 0.64
1.848GlyGln: 1.848 ± 0.934
1.54GlyArg: 1.54 ± 0.779
6.47GlySer: 6.47 ± 0.495
4.005GlyThr: 4.005 ± 0.876
2.773GlyVal: 2.773 ± 1.401
0.308GlyTrp: 0.308 ± 0.401
1.848GlyTyr: 1.848 ± 0.496
0.0GlyXaa: 0.0 ± 0.0
His
0.616HisAla: 0.616 ± 0.295
1.232HisCys: 1.232 ± 0.291
1.54HisAsp: 1.54 ± 0.779
0.924HisGlu: 0.924 ± 0.248
2.773HisPhe: 2.773 ± 1.167
1.54HisGly: 1.54 ± 0.779
1.848HisHis: 1.848 ± 0.525
2.157HisIle: 2.157 ± 0.697
0.308HisLys: 0.308 ± 0.449
3.081HisLeu: 3.081 ± 1.114
0.924HisMet: 0.924 ± 0.796
1.54HisAsn: 1.54 ± 0.444
1.54HisPro: 1.54 ± 0.395
1.848HisGln: 1.848 ± 0.934
1.54HisArg: 1.54 ± 0.779
3.389HisSer: 3.389 ± 0.775
1.848HisThr: 1.848 ± 1.072
1.232HisVal: 1.232 ± 0.291
0.308HisTrp: 0.308 ± 0.156
0.616HisTyr: 0.616 ± 0.295
0.0HisXaa: 0.0 ± 0.0
Ile
2.157IleAla: 2.157 ± 0.697
0.924IleCys: 0.924 ± 0.467
4.313IleAsp: 4.313 ± 1.623
4.929IleGlu: 4.929 ± 1.855
2.773IlePhe: 2.773 ± 1.401
3.081IleGly: 3.081 ± 1.045
3.081IleHis: 3.081 ± 1.557
3.697IleIle: 3.697 ± 1.333
3.697IleLys: 3.697 ± 1.05
9.55IleLeu: 9.55 ± 0.239
0.616IleMet: 0.616 ± 0.295
5.853IleAsn: 5.853 ± 1.385
1.848IlePro: 1.848 ± 1.572
3.389IleGln: 3.389 ± 0.775
3.697IleArg: 3.697 ± 1.419
6.778IleSer: 6.778 ± 1.464
6.161IleThr: 6.161 ± 0.566
5.545IleVal: 5.545 ± 1.351
0.616IleTrp: 0.616 ± 0.311
2.773IleTyr: 2.773 ± 0.676
0.0IleXaa: 0.0 ± 0.0
Lys
1.54LysAla: 1.54 ± 0.178
1.232LysCys: 1.232 ± 0.354
2.157LysAsp: 2.157 ± 1.773
3.081LysGlu: 3.081 ± 0.536
2.773LysPhe: 2.773 ± 0.744
2.465LysGly: 2.465 ± 0.709
1.848LysHis: 1.848 ± 0.496
4.005LysIle: 4.005 ± 0.569
1.848LysLys: 1.848 ± 1.572
4.005LysLeu: 4.005 ± 1.941
2.157LysMet: 2.157 ± 0.156
1.848LysAsn: 1.848 ± 0.072
1.54LysPro: 1.54 ± 0.523
1.54LysGln: 1.54 ± 0.395
3.081LysArg: 3.081 ± 2.748
4.621LysSer: 4.621 ± 0.475
3.081LysThr: 3.081 ± 0.357
3.081LysVal: 3.081 ± 0.758
0.308LysTrp: 0.308 ± 0.156
3.389LysTyr: 3.389 ± 0.457
0.0LysXaa: 0.0 ± 0.0
Leu
4.621LeuAla: 4.621 ± 1.134
3.081LeuCys: 3.081 ± 0.228
8.626LeuAsp: 8.626 ± 1.064
4.929LeuGlu: 4.929 ± 1.551
3.081LeuPhe: 3.081 ± 0.758
4.929LeuGly: 4.929 ± 1.093
2.773LeuHis: 2.773 ± 1.401
10.166LeuIle: 10.166 ± 2.149
6.778LeuLys: 6.778 ± 1.428
12.631LeuLeu: 12.631 ± 2.147
2.157LeuMet: 2.157 ± 0.517
5.237LeuAsn: 5.237 ± 1.406
8.626LeuPro: 8.626 ± 1.748
6.778LeuGln: 6.778 ± 0.988
3.081LeuArg: 3.081 ± 0.971
10.783LeuSer: 10.783 ± 2.711
6.47LeuThr: 6.47 ± 0.537
6.47LeuVal: 6.47 ± 0.601
0.924LeuTrp: 0.924 ± 0.467
2.157LeuTyr: 2.157 ± 0.667
0.0LeuXaa: 0.0 ± 0.0
Met
1.54MetAla: 1.54 ± 1.114
0.308MetCys: 0.308 ± 0.156
1.232MetAsp: 1.232 ± 0.327
1.232MetGlu: 1.232 ± 0.291
1.232MetPhe: 1.232 ± 0.291
0.924MetGly: 0.924 ± 0.687
0.308MetHis: 0.308 ± 0.156
1.848MetIle: 1.848 ± 0.564
1.232MetLys: 1.232 ± 0.59
1.848MetLeu: 1.848 ± 0.072
0.616MetMet: 0.616 ± 0.411
0.308MetAsn: 0.308 ± 0.156
0.308MetPro: 0.308 ± 0.156
0.616MetGln: 0.616 ± 0.311
1.54MetArg: 1.54 ± 0.979
1.848MetSer: 1.848 ± 0.64
1.54MetThr: 1.54 ± 0.745
1.232MetVal: 1.232 ± 0.291
0.0MetTrp: 0.0 ± 0.0
0.308MetTyr: 0.308 ± 0.156
0.0MetXaa: 0.0 ± 0.0
Asn
1.54AsnAla: 1.54 ± 0.523
1.232AsnCys: 1.232 ± 0.291
2.465AsnAsp: 2.465 ± 0.767
0.924AsnGlu: 0.924 ± 0.962
2.157AsnPhe: 2.157 ± 0.368
0.0AsnGly: 0.0 ± 0.0
0.924AsnHis: 0.924 ± 0.467
4.929AsnIle: 4.929 ± 0.172
1.848AsnLys: 1.848 ± 0.885
5.545AsnLeu: 5.545 ± 1.164
1.848AsnMet: 1.848 ± 0.072
1.54AsnAsn: 1.54 ± 0.178
1.54AsnPro: 1.54 ± 0.178
3.081AsnGln: 3.081 ± 0.889
3.389AsnArg: 3.389 ± 1.003
4.005AsnSer: 4.005 ± 1.258
3.081AsnThr: 3.081 ± 0.889
3.697AsnVal: 3.697 ± 0.93
0.308AsnTrp: 0.308 ± 0.156
3.389AsnTyr: 3.389 ± 0.93
0.0AsnXaa: 0.0 ± 0.0
Pro
3.389ProAla: 3.389 ± 1.969
0.616ProCys: 0.616 ± 0.311
2.157ProAsp: 2.157 ± 1.272
2.773ProGlu: 2.773 ± 1.565
2.465ProPhe: 2.465 ± 0.839
1.848ProGly: 1.848 ± 0.496
1.54ProHis: 1.54 ± 0.444
5.237ProIle: 5.237 ± 1.073
1.232ProLys: 1.232 ± 0.715
4.313ProLeu: 4.313 ± 1.015
1.232ProMet: 1.232 ± 1.113
1.232ProAsn: 1.232 ± 0.623
3.697ProPro: 3.697 ± 1.803
2.465ProGln: 2.465 ± 0.312
1.232ProArg: 1.232 ± 1.086
5.853ProSer: 5.853 ± 1.177
1.848ProThr: 1.848 ± 1.493
1.848ProVal: 1.848 ± 0.072
0.616ProTrp: 0.616 ± 0.295
2.157ProTyr: 2.157 ± 0.806
0.0ProXaa: 0.0 ± 0.0
Gln
4.005GlnAla: 4.005 ± 0.636
1.54GlnCys: 1.54 ± 0.523
4.929GlnAsp: 4.929 ± 0.172
2.465GlnGlu: 2.465 ± 1.201
2.773GlnPhe: 2.773 ± 1.401
2.157GlnGly: 2.157 ± 0.657
1.54GlnHis: 1.54 ± 0.178
4.005GlnIle: 4.005 ± 0.636
2.157GlnLys: 2.157 ± 0.667
7.702GlnLeu: 7.702 ± 1.325
1.232GlnMet: 1.232 ± 0.291
0.924GlnAsn: 0.924 ± 0.248
1.232GlnPro: 1.232 ± 0.881
2.157GlnGln: 2.157 ± 0.165
1.848GlnArg: 1.848 ± 0.072
3.389GlnSer: 3.389 ± 0.732
0.924GlnThr: 0.924 ± 0.467
3.081GlnVal: 3.081 ± 0.62
1.232GlnTrp: 1.232 ± 0.623
1.848GlnTyr: 1.848 ± 0.51
0.0GlnXaa: 0.0 ± 0.0
Arg
2.773ArgAla: 2.773 ± 0.465
0.0ArgCys: 0.0 ± 0.0
0.308ArgAsp: 0.308 ± 0.401
2.465ArgGlu: 2.465 ± 0.426
1.232ArgPhe: 1.232 ± 0.354
2.157ArgGly: 2.157 ± 0.657
1.54ArgHis: 1.54 ± 0.444
3.697ArgIle: 3.697 ± 0.992
2.465ArgLys: 2.465 ± 0.709
4.005ArgLeu: 4.005 ± 0.346
0.924ArgMet: 0.924 ± 0.248
2.465ArgAsn: 2.465 ± 0.581
1.232ArgPro: 1.232 ± 0.327
2.465ArgGln: 2.465 ± 0.813
2.465ArgArg: 2.465 ± 0.654
4.005ArgSer: 4.005 ± 1.083
1.54ArgThr: 1.54 ± 0.178
2.157ArgVal: 2.157 ± 0.517
1.232ArgTrp: 1.232 ± 0.715
2.465ArgTyr: 2.465 ± 0.763
0.0ArgXaa: 0.0 ± 0.0
Ser
5.237SerAla: 5.237 ± 1.702
1.54SerCys: 1.54 ± 0.444
3.081SerAsp: 3.081 ± 1.852
2.465SerGlu: 2.465 ± 0.974
6.778SerPhe: 6.778 ± 2.145
6.778SerGly: 6.778 ± 0.921
2.773SerHis: 2.773 ± 0.176
7.394SerIle: 7.394 ± 1.856
3.697SerLys: 3.697 ± 1.14
11.707SerLeu: 11.707 ± 1.335
0.616SerMet: 0.616 ± 0.311
5.237SerAsn: 5.237 ± 0.841
4.621SerPro: 4.621 ± 1.437
4.313SerGln: 4.313 ± 0.495
4.005SerArg: 4.005 ± 0.726
8.626SerSer: 8.626 ± 4.107
8.626SerThr: 8.626 ± 2.994
5.237SerVal: 5.237 ± 0.841
0.924SerTrp: 0.924 ± 0.467
3.389SerTyr: 3.389 ± 0.775
0.0SerXaa: 0.0 ± 0.0
Thr
3.697ThrAla: 3.697 ± 0.872
0.0ThrCys: 0.0 ± 0.0
3.081ThrAsp: 3.081 ± 1.303
3.697ThrGlu: 3.697 ± 1.655
0.924ThrPhe: 0.924 ± 0.467
3.389ThrGly: 3.389 ± 1.283
1.848ThrHis: 1.848 ± 0.525
3.389ThrIle: 3.389 ± 1.168
4.313ThrLys: 4.313 ± 1.015
5.545ThrLeu: 5.545 ± 1.164
0.616ThrMet: 0.616 ± 0.311
2.773ThrAsn: 2.773 ± 0.392
2.773ThrPro: 2.773 ± 1.44
3.389ThrGln: 3.389 ± 0.732
3.389ThrArg: 3.389 ± 0.791
7.086ThrSer: 7.086 ± 1.346
3.697ThrThr: 3.697 ± 1.428
4.313ThrVal: 4.313 ± 1.238
1.232ThrTrp: 1.232 ± 0.623
2.773ThrTyr: 2.773 ± 0.959
0.0ThrXaa: 0.0 ± 0.0
Val
2.157ValAla: 2.157 ± 0.812
1.232ValCys: 1.232 ± 0.291
4.005ValAsp: 4.005 ± 0.346
4.005ValGlu: 4.005 ± 0.749
2.465ValPhe: 2.465 ± 0.243
3.081ValGly: 3.081 ± 1.133
1.54ValHis: 1.54 ± 0.658
2.157ValIle: 2.157 ± 0.517
2.465ValLys: 2.465 ± 0.813
7.086ValLeu: 7.086 ± 2.292
0.616ValMet: 0.616 ± 0.311
4.313ValAsn: 4.313 ± 1.727
2.773ValPro: 2.773 ± 0.959
1.848ValGln: 1.848 ± 0.496
0.924ValArg: 0.924 ± 0.32
7.086ValSer: 7.086 ± 1.602
3.697ValThr: 3.697 ± 0.83
2.773ValVal: 2.773 ± 0.744
0.308ValTrp: 0.308 ± 0.449
2.465ValTyr: 2.465 ± 0.763
0.0ValXaa: 0.0 ± 0.0
Trp
0.924TrpAla: 0.924 ± 0.48
0.0TrpCys: 0.0 ± 0.0
1.232TrpAsp: 1.232 ± 0.327
0.308TrpGlu: 0.308 ± 0.156
0.0TrpPhe: 0.0 ± 0.0
0.308TrpGly: 0.308 ± 0.156
0.308TrpHis: 0.308 ± 0.156
0.924TrpIle: 0.924 ± 0.467
0.924TrpLys: 0.924 ± 0.687
0.616TrpLeu: 0.616 ± 0.311
0.0TrpMet: 0.0 ± 0.0
0.924TrpAsn: 0.924 ± 0.467
0.308TrpPro: 0.308 ± 0.156
0.308TrpGln: 0.308 ± 0.156
0.0TrpArg: 0.0 ± 0.0
1.54TrpSer: 1.54 ± 0.444
0.308TrpThr: 0.308 ± 0.156
1.848TrpVal: 1.848 ± 0.885
0.0TrpTrp: 0.0 ± 0.0
0.924TrpTyr: 0.924 ± 0.467
0.0TrpXaa: 0.0 ± 0.0
Tyr
2.157TyrAla: 2.157 ± 0.517
1.54TyrCys: 1.54 ± 0.779
0.924TyrAsp: 0.924 ± 0.687
0.616TyrGlu: 0.616 ± 0.311
2.773TyrPhe: 2.773 ± 0.963
0.924TyrGly: 0.924 ± 0.32
1.848TyrHis: 1.848 ± 1.04
3.081TyrIle: 3.081 ± 0.62
1.54TyrLys: 1.54 ± 0.979
3.697TyrLeu: 3.697 ± 0.93
1.232TyrMet: 1.232 ± 1.086
2.157TyrAsn: 2.157 ± 0.697
2.465TyrPro: 2.465 ± 0.767
2.465TyrGln: 2.465 ± 0.243
1.848TyrArg: 1.848 ± 0.934
3.081TyrSer: 3.081 ± 0.536
2.773TyrThr: 2.773 ± 0.503
1.848TyrVal: 1.848 ± 1.04
1.232TyrTrp: 1.232 ± 0.59
2.773TyrTyr: 2.773 ± 0.789
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 (3247 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