Amino acid dipepetide frequency for Fowl adenovirus A serotype 1 (strain CELO / Phelps) (FAdV-1) (Avian adenovirus gal1 (strain Phelps))

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
6.404AlaAla: 6.404 ± 1.073
1.761AlaCys: 1.761 ± 0.414
4.483AlaAsp: 4.483 ± 0.59
4.082AlaGlu: 4.082 ± 0.686
2.401AlaPhe: 2.401 ± 0.362
4.963AlaGly: 4.963 ± 0.809
1.681AlaHis: 1.681 ± 0.423
4.322AlaIle: 4.322 ± 0.579
2.321AlaLys: 2.321 ± 0.481
7.924AlaLeu: 7.924 ± 0.694
1.681AlaMet: 1.681 ± 0.458
3.122AlaAsn: 3.122 ± 0.404
4.883AlaPro: 4.883 ± 0.633
2.641AlaGln: 2.641 ± 0.494
5.283AlaArg: 5.283 ± 0.677
5.603AlaSer: 5.603 ± 0.779
4.963AlaThr: 4.963 ± 0.7
5.683AlaVal: 5.683 ± 0.749
0.88AlaTrp: 0.88 ± 0.326
2.882AlaTyr: 2.882 ± 0.43
0.0AlaXaa: 0.0 ± 0.0
Cys
1.441CysAla: 1.441 ± 0.481
0.32CysCys: 0.32 ± 0.159
0.8CysAsp: 0.8 ± 0.36
0.56CysGlu: 0.56 ± 0.233
1.041CysPhe: 1.041 ± 0.291
1.281CysGly: 1.281 ± 0.314
0.88CysHis: 0.88 ± 0.284
0.72CysIle: 0.72 ± 0.272
0.88CysLys: 0.88 ± 0.35
1.841CysLeu: 1.841 ± 0.429
0.64CysMet: 0.64 ± 0.241
1.121CysAsn: 1.121 ± 0.306
0.88CysPro: 0.88 ± 0.319
0.16CysGln: 0.16 ± 0.09
0.72CysArg: 0.72 ± 0.21
1.761CysSer: 1.761 ± 0.414
0.64CysThr: 0.64 ± 0.268
0.72CysVal: 0.72 ± 0.209
0.4CysTrp: 0.4 ± 0.156
0.88CysTyr: 0.88 ± 0.202
0.0CysXaa: 0.0 ± 0.0
Asp
3.522AspAla: 3.522 ± 0.718
0.88AspCys: 0.88 ± 0.354
3.202AspAsp: 3.202 ± 0.719
2.962AspGlu: 2.962 ± 0.423
2.001AspPhe: 2.001 ± 0.381
3.922AspGly: 3.922 ± 0.686
0.961AspHis: 0.961 ± 0.271
3.042AspIle: 3.042 ± 0.621
1.281AspLys: 1.281 ± 0.286
5.363AspLeu: 5.363 ± 0.612
0.961AspMet: 0.961 ± 0.305
2.561AspAsn: 2.561 ± 0.59
5.043AspPro: 5.043 ± 0.68
1.761AspGln: 1.761 ± 0.242
3.282AspArg: 3.282 ± 0.594
3.602AspSer: 3.602 ± 0.488
2.802AspThr: 2.802 ± 0.538
3.042AspVal: 3.042 ± 0.54
1.201AspTrp: 1.201 ± 0.332
2.001AspTyr: 2.001 ± 0.369
0.0AspXaa: 0.0 ± 0.0
Glu
4.242GluAla: 4.242 ± 0.677
0.72GluCys: 0.72 ± 0.283
2.882GluAsp: 2.882 ± 0.673
5.523GluGlu: 5.523 ± 1.327
1.281GluPhe: 1.281 ± 0.279
3.122GluGly: 3.122 ± 0.446
1.681GluHis: 1.681 ± 0.394
1.921GluIle: 1.921 ± 0.373
2.001GluLys: 2.001 ± 0.391
5.123GluLeu: 5.123 ± 0.533
1.601GluMet: 1.601 ± 0.372
1.521GluAsn: 1.521 ± 0.323
3.042GluPro: 3.042 ± 0.484
1.841GluGln: 1.841 ± 0.449
3.682GluArg: 3.682 ± 0.658
3.202GluSer: 3.202 ± 0.473
3.042GluThr: 3.042 ± 0.65
3.442GluVal: 3.442 ± 0.526
0.8GluTrp: 0.8 ± 0.247
1.201GluTyr: 1.201 ± 0.301
0.0GluXaa: 0.0 ± 0.0
Phe
2.481PheAla: 2.481 ± 0.364
0.4PheCys: 0.4 ± 0.212
2.882PheAsp: 2.882 ± 0.56
1.921PheGlu: 1.921 ± 0.339
1.681PhePhe: 1.681 ± 0.334
1.601PheGly: 1.601 ± 0.441
1.441PheHis: 1.441 ± 0.368
1.361PheIle: 1.361 ± 0.365
2.161PheLys: 2.161 ± 0.29
3.682PheLeu: 3.682 ± 0.61
1.361PheMet: 1.361 ± 0.291
2.081PheAsn: 2.081 ± 0.339
2.321PhePro: 2.321 ± 0.428
1.041PheGln: 1.041 ± 0.241
2.561PheArg: 2.561 ± 0.457
2.722PheSer: 2.722 ± 0.457
3.362PheThr: 3.362 ± 0.49
2.641PheVal: 2.641 ± 0.376
0.56PheTrp: 0.56 ± 0.176
1.841PheTyr: 1.841 ± 0.338
0.0PheXaa: 0.0 ± 0.0
Gly
5.923GlyAla: 5.923 ± 0.732
0.72GlyCys: 0.72 ± 0.235
2.481GlyAsp: 2.481 ± 0.382
3.442GlyGlu: 3.442 ± 0.457
2.802GlyPhe: 2.802 ± 0.441
5.043GlyGly: 5.043 ± 0.92
1.201GlyHis: 1.201 ± 0.38
2.481GlyIle: 2.481 ± 0.585
1.761GlyLys: 1.761 ± 0.336
5.683GlyLeu: 5.683 ± 0.917
1.681GlyMet: 1.681 ± 0.291
3.122GlyAsn: 3.122 ± 0.626
3.922GlyPro: 3.922 ± 0.514
2.882GlyGln: 2.882 ± 0.409
4.883GlyArg: 4.883 ± 0.67
4.483GlySer: 4.483 ± 0.519
4.963GlyThr: 4.963 ± 0.613
5.123GlyVal: 5.123 ± 0.687
1.041GlyTrp: 1.041 ± 0.277
1.921GlyTyr: 1.921 ± 0.339
0.0GlyXaa: 0.0 ± 0.0
His
1.761HisAla: 1.761 ± 0.359
0.8HisCys: 0.8 ± 0.256
1.041HisAsp: 1.041 ± 0.27
0.961HisGlu: 0.961 ± 0.248
1.041HisPhe: 1.041 ± 0.241
2.401HisGly: 2.401 ± 0.442
1.281HisHis: 1.281 ± 0.287
1.761HisIle: 1.761 ± 0.349
0.56HisLys: 0.56 ± 0.202
2.001HisLeu: 2.001 ± 0.446
0.56HisMet: 0.56 ± 0.165
1.281HisAsn: 1.281 ± 0.317
2.401HisPro: 2.401 ± 0.456
0.961HisGln: 0.961 ± 0.268
2.001HisArg: 2.001 ± 0.379
1.281HisSer: 1.281 ± 0.253
1.201HisThr: 1.201 ± 0.265
1.681HisVal: 1.681 ± 0.515
0.32HisTrp: 0.32 ± 0.149
0.88HisTyr: 0.88 ± 0.227
0.0HisXaa: 0.0 ± 0.0
Ile
3.682IleAla: 3.682 ± 0.416
1.121IleCys: 1.121 ± 0.337
2.401IleAsp: 2.401 ± 0.372
1.601IleGlu: 1.601 ± 0.426
1.681IlePhe: 1.681 ± 0.392
3.202IleGly: 3.202 ± 0.543
1.681IleHis: 1.681 ± 0.419
1.521IleIle: 1.521 ± 0.449
1.521IleLys: 1.521 ± 0.294
2.641IleLeu: 2.641 ± 0.525
1.281IleMet: 1.281 ± 0.273
2.481IleAsn: 2.481 ± 0.464
3.042IlePro: 3.042 ± 0.545
1.521IleGln: 1.521 ± 0.325
2.722IleArg: 2.722 ± 0.462
3.362IleSer: 3.362 ± 0.579
2.081IleThr: 2.081 ± 0.417
2.722IleVal: 2.722 ± 0.419
0.4IleTrp: 0.4 ± 0.174
1.441IleTyr: 1.441 ± 0.306
0.0IleXaa: 0.0 ± 0.0
Lys
2.882LysAla: 2.882 ± 0.635
0.64LysCys: 0.64 ± 0.192
2.001LysAsp: 2.001 ± 0.387
1.121LysGlu: 1.121 ± 0.3
1.841LysPhe: 1.841 ± 0.327
2.802LysGly: 2.802 ± 0.435
0.8LysHis: 0.8 ± 0.211
1.361LysIle: 1.361 ± 0.276
2.241LysLys: 2.241 ± 0.589
3.042LysLeu: 3.042 ± 0.477
1.201LysMet: 1.201 ± 0.302
2.081LysAsn: 2.081 ± 0.444
1.521LysPro: 1.521 ± 0.394
1.361LysGln: 1.361 ± 0.348
2.962LysArg: 2.962 ± 0.495
1.361LysSer: 1.361 ± 0.45
2.802LysThr: 2.802 ± 0.476
2.241LysVal: 2.241 ± 0.376
0.32LysTrp: 0.32 ± 0.151
1.441LysTyr: 1.441 ± 0.359
0.0LysXaa: 0.0 ± 0.0
Leu
6.724LeuAla: 6.724 ± 0.714
2.321LeuCys: 2.321 ± 0.439
4.162LeuAsp: 4.162 ± 0.533
4.322LeuGlu: 4.322 ± 0.499
3.762LeuPhe: 3.762 ± 0.551
4.723LeuGly: 4.723 ± 0.662
2.161LeuHis: 2.161 ± 0.517
3.602LeuIle: 3.602 ± 0.593
4.483LeuLys: 4.483 ± 0.602
8.565LeuLeu: 8.565 ± 0.949
2.161LeuMet: 2.161 ± 0.509
3.842LeuAsn: 3.842 ± 0.539
4.563LeuPro: 4.563 ± 0.591
4.723LeuGln: 4.723 ± 0.641
6.804LeuArg: 6.804 ± 0.92
7.044LeuSer: 7.044 ± 0.496
7.204LeuThr: 7.204 ± 0.782
4.402LeuVal: 4.402 ± 0.479
1.681LeuTrp: 1.681 ± 0.357
4.242LeuTyr: 4.242 ± 0.587
0.0LeuXaa: 0.0 ± 0.0
Met
1.681MetAla: 1.681 ± 0.387
0.48MetCys: 0.48 ± 0.226
1.681MetAsp: 1.681 ± 0.339
1.681MetGlu: 1.681 ± 0.374
0.4MetPhe: 0.4 ± 0.177
1.601MetGly: 1.601 ± 0.345
0.88MetHis: 0.88 ± 0.277
0.56MetIle: 0.56 ± 0.265
0.48MetLys: 0.48 ± 0.186
2.481MetLeu: 2.481 ± 0.406
0.64MetMet: 0.64 ± 0.204
1.121MetAsn: 1.121 ± 0.328
1.041MetPro: 1.041 ± 0.352
0.961MetGln: 0.961 ± 0.277
2.241MetArg: 2.241 ± 0.471
2.161MetSer: 2.161 ± 0.476
1.681MetThr: 1.681 ± 0.364
1.841MetVal: 1.841 ± 0.396
0.32MetTrp: 0.32 ± 0.162
1.121MetTyr: 1.121 ± 0.283
0.0MetXaa: 0.0 ± 0.0
Asn
4.002AsnAla: 4.002 ± 0.548
0.48AsnCys: 0.48 ± 0.183
2.001AsnAsp: 2.001 ± 0.484
2.081AsnGlu: 2.081 ± 0.647
2.001AsnPhe: 2.001 ± 0.431
2.641AsnGly: 2.641 ± 0.599
0.56AsnHis: 0.56 ± 0.229
2.241AsnIle: 2.241 ± 0.585
1.521AsnLys: 1.521 ± 0.324
4.082AsnLeu: 4.082 ± 0.538
0.961AsnMet: 0.961 ± 0.359
1.681AsnAsn: 1.681 ± 0.316
4.162AsnPro: 4.162 ± 0.585
2.081AsnGln: 2.081 ± 0.473
2.481AsnArg: 2.481 ± 0.449
2.401AsnSer: 2.401 ± 0.65
3.602AsnThr: 3.602 ± 0.836
3.602AsnVal: 3.602 ± 0.866
0.72AsnTrp: 0.72 ± 0.219
1.681AsnTyr: 1.681 ± 0.461
0.0AsnXaa: 0.0 ± 0.0
Pro
4.883ProAla: 4.883 ± 0.72
1.281ProCys: 1.281 ± 0.408
4.162ProAsp: 4.162 ± 0.513
4.322ProGlu: 4.322 ± 0.851
2.641ProPhe: 2.641 ± 0.411
3.922ProGly: 3.922 ± 0.382
2.081ProHis: 2.081 ± 0.43
2.401ProIle: 2.401 ± 0.43
2.401ProLys: 2.401 ± 0.468
4.563ProLeu: 4.563 ± 0.697
1.441ProMet: 1.441 ± 0.374
2.641ProAsn: 2.641 ± 0.455
5.923ProPro: 5.923 ± 0.814
2.241ProGln: 2.241 ± 0.46
3.042ProArg: 3.042 ± 0.442
5.203ProSer: 5.203 ± 0.713
4.402ProThr: 4.402 ± 0.583
4.563ProVal: 4.563 ± 0.55
0.4ProTrp: 0.4 ± 0.153
2.561ProTyr: 2.561 ± 0.403
0.0ProXaa: 0.0 ± 0.0
Gln
2.481GlnAla: 2.481 ± 0.41
0.88GlnCys: 0.88 ± 0.29
1.521GlnAsp: 1.521 ± 0.39
1.761GlnGlu: 1.761 ± 0.398
1.441GlnPhe: 1.441 ± 0.31
2.481GlnGly: 2.481 ± 0.51
1.121GlnHis: 1.121 ± 0.396
1.521GlnIle: 1.521 ± 0.293
1.201GlnLys: 1.201 ± 0.293
5.123GlnLeu: 5.123 ± 0.582
1.681GlnMet: 1.681 ± 0.381
1.601GlnAsn: 1.601 ± 0.377
2.001GlnPro: 2.001 ± 0.384
2.882GlnGln: 2.882 ± 0.609
2.401GlnArg: 2.401 ± 0.445
2.321GlnSer: 2.321 ± 0.303
2.161GlnThr: 2.161 ± 0.566
2.561GlnVal: 2.561 ± 0.454
0.48GlnTrp: 0.48 ± 0.176
1.921GlnTyr: 1.921 ± 0.359
0.0GlnXaa: 0.0 ± 0.0
Arg
5.283ArgAla: 5.283 ± 0.792
0.64ArgCys: 0.64 ± 0.245
3.602ArgAsp: 3.602 ± 0.638
3.602ArgGlu: 3.602 ± 0.661
2.962ArgPhe: 2.962 ± 0.362
4.803ArgGly: 4.803 ± 0.74
2.241ArgHis: 2.241 ± 0.555
1.921ArgIle: 1.921 ± 0.398
2.401ArgLys: 2.401 ± 0.419
6.404ArgLeu: 6.404 ± 0.713
1.921ArgMet: 1.921 ± 0.348
3.362ArgAsn: 3.362 ± 0.673
3.602ArgPro: 3.602 ± 0.586
3.282ArgGln: 3.282 ± 0.467
8.325ArgArg: 8.325 ± 1.76
4.563ArgSer: 4.563 ± 0.535
3.602ArgThr: 3.602 ± 0.53
4.322ArgVal: 4.322 ± 0.655
1.361ArgTrp: 1.361 ± 0.296
2.081ArgTyr: 2.081 ± 0.393
0.0ArgXaa: 0.0 ± 0.0
Ser
4.803SerAla: 4.803 ± 0.563
1.121SerCys: 1.121 ± 0.302
3.922SerAsp: 3.922 ± 0.514
3.842SerGlu: 3.842 ± 0.482
2.321SerPhe: 2.321 ± 0.327
5.843SerGly: 5.843 ± 0.96
1.761SerHis: 1.761 ± 0.282
3.762SerIle: 3.762 ± 0.53
1.681SerLys: 1.681 ± 0.381
5.523SerLeu: 5.523 ± 0.821
1.441SerMet: 1.441 ± 0.421
2.722SerAsn: 2.722 ± 0.542
4.643SerPro: 4.643 ± 0.633
2.321SerGln: 2.321 ± 0.48
5.363SerArg: 5.363 ± 0.704
5.603SerSer: 5.603 ± 0.743
3.922SerThr: 3.922 ± 0.435
4.322SerVal: 4.322 ± 0.595
0.88SerTrp: 0.88 ± 0.286
2.321SerTyr: 2.321 ± 0.339
0.0SerXaa: 0.0 ± 0.0
Thr
6.163ThrAla: 6.163 ± 0.868
1.041ThrCys: 1.041 ± 0.228
2.641ThrAsp: 2.641 ± 0.494
3.362ThrGlu: 3.362 ± 0.414
2.802ThrPhe: 2.802 ± 0.481
5.123ThrGly: 5.123 ± 0.611
1.281ThrHis: 1.281 ± 0.31
3.442ThrIle: 3.442 ± 0.716
2.401ThrLys: 2.401 ± 0.479
6.404ThrLeu: 6.404 ± 0.951
1.441ThrMet: 1.441 ± 0.334
3.282ThrAsn: 3.282 ± 0.722
4.803ThrPro: 4.803 ± 0.838
2.641ThrGln: 2.641 ± 0.263
3.122ThrArg: 3.122 ± 0.411
3.282ThrSer: 3.282 ± 0.592
4.322ThrThr: 4.322 ± 0.767
4.883ThrVal: 4.883 ± 0.66
0.56ThrTrp: 0.56 ± 0.206
3.362ThrTyr: 3.362 ± 0.552
0.0ThrXaa: 0.0 ± 0.0
Val
5.683ValAla: 5.683 ± 0.688
0.961ValCys: 0.961 ± 0.299
4.162ValAsp: 4.162 ± 0.527
2.241ValGlu: 2.241 ± 0.426
3.122ValPhe: 3.122 ± 0.441
3.442ValGly: 3.442 ± 0.51
1.201ValHis: 1.201 ± 0.31
3.122ValIle: 3.122 ± 0.517
2.802ValLys: 2.802 ± 0.432
6.564ValLeu: 6.564 ± 0.745
0.961ValMet: 0.961 ± 0.239
2.882ValAsn: 2.882 ± 0.631
4.483ValPro: 4.483 ± 0.695
2.401ValGln: 2.401 ± 0.521
4.723ValArg: 4.723 ± 0.689
4.643ValSer: 4.643 ± 0.684
5.523ValThr: 5.523 ± 0.751
5.043ValVal: 5.043 ± 0.714
0.961ValTrp: 0.961 ± 0.257
1.761ValTyr: 1.761 ± 0.319
0.0ValXaa: 0.0 ± 0.0
Trp
0.961TrpAla: 0.961 ± 0.275
0.48TrpCys: 0.48 ± 0.174
0.64TrpAsp: 0.64 ± 0.238
0.88TrpGlu: 0.88 ± 0.216
0.56TrpPhe: 0.56 ± 0.218
0.64TrpGly: 0.64 ± 0.214
0.08TrpHis: 0.08 ± 0.077
0.32TrpIle: 0.32 ± 0.155
0.48TrpLys: 0.48 ± 0.223
1.041TrpLeu: 1.041 ± 0.219
0.24TrpMet: 0.24 ± 0.135
0.8TrpAsn: 0.8 ± 0.231
0.64TrpPro: 0.64 ± 0.34
0.56TrpGln: 0.56 ± 0.218
1.361TrpArg: 1.361 ± 0.334
1.121TrpSer: 1.121 ± 0.379
1.441TrpThr: 1.441 ± 0.329
1.201TrpVal: 1.201 ± 0.242
0.32TrpTrp: 0.32 ± 0.16
0.48TrpTyr: 0.48 ± 0.166
0.0TrpXaa: 0.0 ± 0.0
Tyr
3.042TyrAla: 3.042 ± 0.482
0.64TyrCys: 0.64 ± 0.208
2.722TyrAsp: 2.722 ± 0.5
1.601TyrGlu: 1.601 ± 0.423
2.321TyrPhe: 2.321 ± 0.532
2.001TyrGly: 2.001 ± 0.354
1.201TyrHis: 1.201 ± 0.243
0.72TyrIle: 0.72 ± 0.248
1.441TyrLys: 1.441 ± 0.431
3.442TyrLeu: 3.442 ± 0.462
1.121TyrMet: 1.121 ± 0.337
1.681TyrAsn: 1.681 ± 0.349
2.161TyrPro: 2.161 ± 0.443
1.281TyrGln: 1.281 ± 0.291
2.321TyrArg: 2.321 ± 0.466
2.401TyrSer: 2.401 ± 0.326
2.641TyrThr: 2.641 ± 0.552
2.641TyrVal: 2.641 ± 0.447
0.64TyrTrp: 0.64 ± 0.242
1.281TyrTyr: 1.281 ± 0.296
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 38 proteins (12494 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