Amino acid dipepetide frequency for Fer-de-Lance paramyxovirus (strain ATCC VR-895) (FLDV) (Fer-de-Lance 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
3.648AlaAla: 3.648 ± 0.959
0.405AlaCys: 0.405 ± 0.257
2.229AlaAsp: 2.229 ± 0.609
4.459AlaGlu: 4.459 ± 0.982
1.216AlaPhe: 1.216 ± 0.335
4.662AlaGly: 4.662 ± 1.723
0.811AlaHis: 0.811 ± 0.358
5.067AlaIle: 5.067 ± 2.289
3.04AlaLys: 3.04 ± 0.701
4.864AlaLeu: 4.864 ± 1.579
1.824AlaMet: 1.824 ± 0.762
2.635AlaAsn: 2.635 ± 0.816
2.027AlaPro: 2.027 ± 1.006
2.432AlaGln: 2.432 ± 0.651
2.229AlaArg: 2.229 ± 0.395
4.662AlaSer: 4.662 ± 0.851
3.04AlaThr: 3.04 ± 1.029
5.675AlaVal: 5.675 ± 1.244
0.608AlaTrp: 0.608 ± 0.297
1.419AlaTyr: 1.419 ± 0.39
0.0AlaXaa: 0.0 ± 0.0
Cys
0.405CysAla: 0.405 ± 0.387
0.203CysCys: 0.203 ± 0.129
1.216CysAsp: 1.216 ± 0.411
0.608CysGlu: 0.608 ± 0.386
0.608CysPhe: 0.608 ± 0.241
0.811CysGly: 0.811 ± 0.541
0.405CysHis: 0.405 ± 0.258
1.216CysIle: 1.216 ± 0.446
0.811CysLys: 0.811 ± 0.44
2.027CysLeu: 2.027 ± 0.861
0.203CysMet: 0.203 ± 0.129
0.811CysAsn: 0.811 ± 0.681
1.216CysPro: 1.216 ± 0.63
0.608CysGln: 0.608 ± 0.43
0.405CysArg: 0.405 ± 0.258
2.229CysSer: 2.229 ± 0.757
1.013CysThr: 1.013 ± 0.472
1.419CysVal: 1.419 ± 0.343
0.0CysTrp: 0.0 ± 0.0
1.216CysTyr: 1.216 ± 0.49
0.0CysXaa: 0.0 ± 0.0
Asp
2.229AspAla: 2.229 ± 0.968
0.608AspCys: 0.608 ± 0.297
1.621AspAsp: 1.621 ± 0.642
3.445AspGlu: 3.445 ± 0.86
1.824AspPhe: 1.824 ± 0.94
2.837AspGly: 2.837 ± 0.99
1.824AspHis: 1.824 ± 0.343
4.054AspIle: 4.054 ± 0.458
3.04AspLys: 3.04 ± 0.77
6.283AspLeu: 6.283 ± 0.887
1.216AspMet: 1.216 ± 0.571
1.824AspAsn: 1.824 ± 0.338
4.662AspPro: 4.662 ± 0.731
3.243AspGln: 3.243 ± 0.397
2.635AspArg: 2.635 ± 0.599
3.243AspSer: 3.243 ± 0.823
4.662AspThr: 4.662 ± 0.835
2.229AspVal: 2.229 ± 0.578
0.608AspTrp: 0.608 ± 0.275
1.824AspTyr: 1.824 ± 0.866
0.0AspXaa: 0.0 ± 0.0
Glu
2.229GluAla: 2.229 ± 1.045
2.027GluCys: 2.027 ± 0.323
4.662GluAsp: 4.662 ± 1.246
2.837GluGlu: 2.837 ± 0.83
2.027GluPhe: 2.027 ± 0.858
5.27GluGly: 5.27 ± 0.792
1.216GluHis: 1.216 ± 0.473
4.459GluIle: 4.459 ± 1.204
2.229GluLys: 2.229 ± 0.671
4.864GluLeu: 4.864 ± 1.227
1.013GluMet: 1.013 ± 0.368
2.229GluAsn: 2.229 ± 0.72
1.824GluPro: 1.824 ± 0.879
2.635GluGln: 2.635 ± 0.409
2.635GluArg: 2.635 ± 0.663
7.296GluSer: 7.296 ± 1.419
4.054GluThr: 4.054 ± 0.953
3.445GluVal: 3.445 ± 0.454
0.608GluTrp: 0.608 ± 0.249
1.419GluTyr: 1.419 ± 0.508
0.0GluXaa: 0.0 ± 0.0
Phe
2.837PheAla: 2.837 ± 0.976
0.811PheCys: 0.811 ± 0.378
1.419PheAsp: 1.419 ± 0.431
2.229PheGlu: 2.229 ± 0.662
1.013PhePhe: 1.013 ± 0.473
1.013PheGly: 1.013 ± 0.386
0.203PheHis: 0.203 ± 0.129
2.229PheIle: 2.229 ± 0.559
1.824PheLys: 1.824 ± 0.881
3.04PheLeu: 3.04 ± 0.631
0.811PheMet: 0.811 ± 0.315
3.243PheAsn: 3.243 ± 0.633
1.013PhePro: 1.013 ± 0.63
1.013PheGln: 1.013 ± 0.355
1.419PheArg: 1.419 ± 0.693
2.027PheSer: 2.027 ± 0.613
2.027PheThr: 2.027 ± 0.708
1.419PheVal: 1.419 ± 0.498
0.203PheTrp: 0.203 ± 0.129
0.405PheTyr: 0.405 ± 0.257
0.0PheXaa: 0.0 ± 0.0
Gly
2.229GlyAla: 2.229 ± 0.774
1.419GlyCys: 1.419 ± 0.699
3.04GlyAsp: 3.04 ± 0.53
4.459GlyGlu: 4.459 ± 1.132
3.243GlyPhe: 3.243 ± 0.626
2.837GlyGly: 2.837 ± 0.728
2.027GlyHis: 2.027 ± 0.897
6.08GlyIle: 6.08 ± 1.873
3.851GlyLys: 3.851 ± 1.387
5.27GlyLeu: 5.27 ± 0.525
2.635GlyMet: 2.635 ± 0.739
3.243GlyAsn: 3.243 ± 0.903
1.824GlyPro: 1.824 ± 0.812
1.824GlyGln: 1.824 ± 0.622
3.648GlyArg: 3.648 ± 0.725
6.08GlySer: 6.08 ± 1.296
3.04GlyThr: 3.04 ± 1.371
4.256GlyVal: 4.256 ± 0.912
0.811GlyTrp: 0.811 ± 0.282
2.229GlyTyr: 2.229 ± 1.196
0.0GlyXaa: 0.0 ± 0.0
His
0.811HisAla: 0.811 ± 0.3
0.203HisCys: 0.203 ± 0.129
1.013HisAsp: 1.013 ± 0.478
1.621HisGlu: 1.621 ± 0.749
0.0HisPhe: 0.0 ± 0.0
0.811HisGly: 0.811 ± 0.277
0.405HisHis: 0.405 ± 0.237
1.216HisIle: 1.216 ± 0.411
1.216HisLys: 1.216 ± 0.561
1.621HisLeu: 1.621 ± 0.716
0.405HisMet: 0.405 ± 0.23
1.216HisAsn: 1.216 ± 0.36
0.811HisPro: 0.811 ± 0.378
0.203HisGln: 0.203 ± 0.25
1.216HisArg: 1.216 ± 0.425
1.216HisSer: 1.216 ± 0.558
1.013HisThr: 1.013 ± 0.807
1.013HisVal: 1.013 ± 0.319
0.0HisTrp: 0.0 ± 0.0
0.608HisTyr: 0.608 ± 0.277
0.0HisXaa: 0.0 ± 0.0
Ile
6.08IleAla: 6.08 ± 2.024
1.824IleCys: 1.824 ± 0.273
3.04IleAsp: 3.04 ± 0.68
4.662IleGlu: 4.662 ± 0.997
3.04IlePhe: 3.04 ± 0.858
3.445IleGly: 3.445 ± 0.663
1.216IleHis: 1.216 ± 0.452
6.283IleIle: 6.283 ± 1.706
6.688IleLys: 6.688 ± 1.187
6.891IleLeu: 6.891 ± 1.119
1.013IleMet: 1.013 ± 0.546
4.459IleAsn: 4.459 ± 0.95
5.472IlePro: 5.472 ± 1.651
3.243IleGln: 3.243 ± 1.298
4.256IleArg: 4.256 ± 1.099
7.499IleSer: 7.499 ± 0.784
5.878IleThr: 5.878 ± 2.065
3.648IleVal: 3.648 ± 0.923
0.203IleTrp: 0.203 ± 0.25
3.04IleTyr: 3.04 ± 0.568
0.0IleXaa: 0.0 ± 0.0
Lys
3.648LysAla: 3.648 ± 0.767
0.405LysCys: 0.405 ± 0.257
4.256LysAsp: 4.256 ± 0.953
3.851LysGlu: 3.851 ± 1.108
1.824LysPhe: 1.824 ± 0.568
3.851LysGly: 3.851 ± 0.505
1.216LysHis: 1.216 ± 0.589
4.864LysIle: 4.864 ± 1.524
3.851LysLys: 3.851 ± 1.238
4.256LysLeu: 4.256 ± 0.717
2.229LysMet: 2.229 ± 0.786
1.824LysAsn: 1.824 ± 0.648
1.824LysPro: 1.824 ± 0.676
1.621LysGln: 1.621 ± 0.527
1.621LysArg: 1.621 ± 0.416
5.472LysSer: 5.472 ± 0.699
3.445LysThr: 3.445 ± 0.669
5.472LysVal: 5.472 ± 0.901
0.405LysTrp: 0.405 ± 0.23
1.013LysTyr: 1.013 ± 0.353
0.0LysXaa: 0.0 ± 0.0
Leu
7.296LeuAla: 7.296 ± 1.154
1.013LeuCys: 1.013 ± 0.314
6.688LeuAsp: 6.688 ± 0.638
5.27LeuGlu: 5.27 ± 1.145
3.851LeuPhe: 3.851 ± 0.726
6.283LeuGly: 6.283 ± 1.203
1.621LeuHis: 1.621 ± 0.637
7.499LeuIle: 7.499 ± 0.931
5.067LeuLys: 5.067 ± 1.384
7.296LeuLeu: 7.296 ± 0.632
2.027LeuMet: 2.027 ± 0.722
3.243LeuAsn: 3.243 ± 1.001
2.229LeuPro: 2.229 ± 0.679
2.027LeuGln: 2.027 ± 0.552
5.27LeuArg: 5.27 ± 1.413
9.728LeuSer: 9.728 ± 1.187
8.715LeuThr: 8.715 ± 1.173
5.675LeuVal: 5.675 ± 1.238
0.811LeuTrp: 0.811 ± 0.329
3.04LeuTyr: 3.04 ± 1.228
0.0LeuXaa: 0.0 ± 0.0
Met
1.621MetAla: 1.621 ± 0.563
0.811MetCys: 0.811 ± 0.363
2.027MetAsp: 2.027 ± 0.722
1.216MetGlu: 1.216 ± 0.347
0.203MetPhe: 0.203 ± 0.227
2.229MetGly: 2.229 ± 0.893
0.203MetHis: 0.203 ± 0.279
3.243MetIle: 3.243 ± 0.754
1.419MetLys: 1.419 ± 0.361
1.621MetLeu: 1.621 ± 0.636
1.013MetMet: 1.013 ± 0.592
1.621MetAsn: 1.621 ± 0.862
0.0MetPro: 0.0 ± 0.0
0.811MetGln: 0.811 ± 0.51
0.811MetArg: 0.811 ± 0.358
2.635MetSer: 2.635 ± 0.776
2.432MetThr: 2.432 ± 0.256
1.621MetVal: 1.621 ± 0.506
0.608MetTrp: 0.608 ± 0.297
0.0MetTyr: 0.0 ± 0.0
0.0MetXaa: 0.0 ± 0.0
Asn
2.635AsnAla: 2.635 ± 0.843
0.811AsnCys: 0.811 ± 0.416
2.229AsnAsp: 2.229 ± 0.558
1.621AsnGlu: 1.621 ± 0.405
1.013AsnPhe: 1.013 ± 0.775
3.445AsnGly: 3.445 ± 0.441
0.608AsnHis: 0.608 ± 0.399
3.04AsnIle: 3.04 ± 0.463
3.445AsnLys: 3.445 ± 0.561
5.472AsnLeu: 5.472 ± 0.875
1.013AsnMet: 1.013 ± 0.494
2.229AsnAsn: 2.229 ± 0.587
3.445AsnPro: 3.445 ± 0.495
2.432AsnGln: 2.432 ± 0.779
2.635AsnArg: 2.635 ± 0.584
3.445AsnSer: 3.445 ± 0.442
4.054AsnThr: 4.054 ± 0.885
1.419AsnVal: 1.419 ± 0.39
0.608AsnTrp: 0.608 ± 0.386
1.621AsnTyr: 1.621 ± 0.328
0.0AsnXaa: 0.0 ± 0.0
Pro
1.419ProAla: 1.419 ± 0.557
0.811ProCys: 0.811 ± 0.354
3.851ProAsp: 3.851 ± 1.276
1.621ProGlu: 1.621 ± 0.312
0.203ProPhe: 0.203 ± 0.129
2.837ProGly: 2.837 ± 0.506
0.811ProHis: 0.811 ± 0.624
2.432ProIle: 2.432 ± 0.525
2.432ProLys: 2.432 ± 0.84
3.243ProLeu: 3.243 ± 0.618
1.419ProMet: 1.419 ± 0.56
1.621ProAsn: 1.621 ± 0.442
1.013ProPro: 1.013 ± 0.389
1.621ProGln: 1.621 ± 0.522
3.243ProArg: 3.243 ± 0.81
3.851ProSer: 3.851 ± 0.629
3.243ProThr: 3.243 ± 0.902
3.243ProVal: 3.243 ± 1.048
0.203ProTrp: 0.203 ± 0.264
1.824ProTyr: 1.824 ± 0.39
0.0ProXaa: 0.0 ± 0.0
Gln
2.229GlnAla: 2.229 ± 0.917
0.608GlnCys: 0.608 ± 0.241
3.243GlnAsp: 3.243 ± 0.469
2.229GlnGlu: 2.229 ± 0.523
0.608GlnPhe: 0.608 ± 0.386
2.432GlnGly: 2.432 ± 0.576
0.203GlnHis: 0.203 ± 0.129
2.635GlnIle: 2.635 ± 0.702
2.027GlnLys: 2.027 ± 0.332
4.459GlnLeu: 4.459 ± 0.74
0.811GlnMet: 0.811 ± 0.384
0.608GlnAsn: 0.608 ± 0.317
1.419GlnPro: 1.419 ± 0.411
2.027GlnGln: 2.027 ± 0.684
1.621GlnArg: 1.621 ± 0.637
3.243GlnSer: 3.243 ± 0.655
2.027GlnThr: 2.027 ± 0.835
2.837GlnVal: 2.837 ± 0.583
0.203GlnTrp: 0.203 ± 0.279
1.621GlnTyr: 1.621 ± 0.437
0.0GlnXaa: 0.0 ± 0.0
Arg
2.837ArgAla: 2.837 ± 0.769
1.013ArgCys: 1.013 ± 0.518
3.851ArgAsp: 3.851 ± 0.919
3.04ArgGlu: 3.04 ± 0.643
1.824ArgPhe: 1.824 ± 0.345
3.04ArgGly: 3.04 ± 0.597
0.608ArgHis: 0.608 ± 0.386
4.256ArgIle: 4.256 ± 0.8
1.621ArgLys: 1.621 ± 0.478
6.08ArgLeu: 6.08 ± 1.847
1.013ArgMet: 1.013 ± 0.473
1.621ArgAsn: 1.621 ± 0.623
1.824ArgPro: 1.824 ± 0.787
0.608ArgGln: 0.608 ± 0.279
2.635ArgArg: 2.635 ± 0.854
6.08ArgSer: 6.08 ± 0.501
2.635ArgThr: 2.635 ± 1.248
3.648ArgVal: 3.648 ± 0.645
0.0ArgTrp: 0.0 ± 0.0
1.419ArgTyr: 1.419 ± 0.528
0.0ArgXaa: 0.0 ± 0.0
Ser
4.662SerAla: 4.662 ± 0.876
1.216SerCys: 1.216 ± 0.419
3.243SerAsp: 3.243 ± 0.875
5.878SerGlu: 5.878 ± 0.802
1.824SerPhe: 1.824 ± 0.659
6.891SerGly: 6.891 ± 1.332
1.013SerHis: 1.013 ± 0.359
5.878SerIle: 5.878 ± 1.166
5.27SerLys: 5.27 ± 1.452
9.323SerLeu: 9.323 ± 1.857
2.635SerMet: 2.635 ± 0.545
5.675SerAsn: 5.675 ± 0.987
2.837SerPro: 2.837 ± 0.487
4.864SerGln: 4.864 ± 1.513
3.851SerArg: 3.851 ± 1.144
5.472SerSer: 5.472 ± 1.247
7.904SerThr: 7.904 ± 1.357
5.675SerVal: 5.675 ± 0.977
1.621SerTrp: 1.621 ± 0.528
3.445SerTyr: 3.445 ± 1.067
0.0SerXaa: 0.0 ± 0.0
Thr
4.662ThrAla: 4.662 ± 1.994
1.216ThrCys: 1.216 ± 0.588
2.432ThrAsp: 2.432 ± 0.602
4.459ThrGlu: 4.459 ± 0.725
1.621ThrPhe: 1.621 ± 0.709
4.459ThrGly: 4.459 ± 0.986
0.608ThrHis: 0.608 ± 0.277
7.702ThrIle: 7.702 ± 1.144
3.243ThrLys: 3.243 ± 0.648
7.702ThrLeu: 7.702 ± 1.209
2.432ThrMet: 2.432 ± 0.968
3.04ThrAsn: 3.04 ± 0.56
2.635ThrPro: 2.635 ± 1.026
3.04ThrGln: 3.04 ± 0.598
4.054ThrArg: 4.054 ± 1.233
5.27ThrSer: 5.27 ± 1.363
6.688ThrThr: 6.688 ± 1.313
5.27ThrVal: 5.27 ± 1.381
0.811ThrTrp: 0.811 ± 0.358
1.621ThrTyr: 1.621 ± 0.376
0.0ThrXaa: 0.0 ± 0.0
Val
3.445ValAla: 3.445 ± 0.644
0.608ValCys: 0.608 ± 0.366
2.837ValAsp: 2.837 ± 0.712
3.648ValGlu: 3.648 ± 0.666
1.824ValPhe: 1.824 ± 0.817
5.067ValGly: 5.067 ± 0.808
0.608ValHis: 0.608 ± 0.292
6.688ValIle: 6.688 ± 0.824
3.851ValLys: 3.851 ± 0.795
6.283ValLeu: 6.283 ± 1.383
1.013ValMet: 1.013 ± 0.434
3.648ValAsn: 3.648 ± 0.927
3.243ValPro: 3.243 ± 0.897
1.621ValGln: 1.621 ± 0.762
3.243ValArg: 3.243 ± 0.351
5.472ValSer: 5.472 ± 0.53
4.459ValThr: 4.459 ± 1.134
4.054ValVal: 4.054 ± 1.585
1.013ValTrp: 1.013 ± 0.633
1.824ValTyr: 1.824 ± 0.866
0.0ValXaa: 0.0 ± 0.0
Trp
0.608TrpAla: 0.608 ± 0.275
0.0TrpCys: 0.0 ± 0.0
0.405TrpAsp: 0.405 ± 0.258
0.405TrpGlu: 0.405 ± 0.279
0.608TrpPhe: 0.608 ± 0.277
0.0TrpGly: 0.0 ± 0.0
0.405TrpHis: 0.405 ± 0.215
0.405TrpIle: 0.405 ± 0.215
0.608TrpLys: 0.608 ± 0.399
1.013TrpLeu: 1.013 ± 0.505
0.203TrpMet: 0.203 ± 0.129
0.811TrpAsn: 0.811 ± 0.365
0.203TrpPro: 0.203 ± 0.129
0.608TrpGln: 0.608 ± 0.241
0.811TrpArg: 0.811 ± 0.577
1.013TrpSer: 1.013 ± 0.544
0.811TrpThr: 0.811 ± 0.378
0.608TrpVal: 0.608 ± 0.386
0.0TrpTrp: 0.0 ± 0.0
0.405TrpTyr: 0.405 ± 0.237
0.0TrpXaa: 0.0 ± 0.0
Tyr
1.419TyrAla: 1.419 ± 0.345
1.419TyrCys: 1.419 ± 0.449
0.608TyrAsp: 0.608 ± 0.386
1.419TyrGlu: 1.419 ± 0.553
1.824TyrPhe: 1.824 ± 0.553
1.824TyrGly: 1.824 ± 0.894
0.608TyrHis: 0.608 ± 0.279
2.635TyrIle: 2.635 ± 0.732
1.419TyrLys: 1.419 ± 0.4
3.04TyrLeu: 3.04 ± 1.032
1.013TyrMet: 1.013 ± 0.284
1.621TyrAsn: 1.621 ± 0.328
1.419TyrPro: 1.419 ± 0.523
0.608TyrGln: 0.608 ± 0.386
1.419TyrArg: 1.419 ± 0.401
3.445TyrSer: 3.445 ± 1.069
1.824TyrThr: 1.824 ± 0.745
1.824TyrVal: 1.824 ± 0.572
0.608TyrTrp: 0.608 ± 0.413
0.811TyrTyr: 0.811 ± 0.319
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 8 proteins (4935 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