Amino acid dipepetide frequency for Jatropha leaf crumple 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
5.017AlaAla: 5.017 ± 2.339
0.836AlaCys: 0.836 ± 0.72
1.672AlaAsp: 1.672 ± 0.698
1.672AlaGlu: 1.672 ± 1.062
0.836AlaPhe: 0.836 ± 0.787
1.672AlaGly: 1.672 ± 1.081
1.672AlaHis: 1.672 ± 1.062
3.344AlaIle: 3.344 ± 1.039
3.344AlaLys: 3.344 ± 1.248
4.181AlaLeu: 4.181 ± 1.619
0.836AlaMet: 0.836 ± 0.789
0.836AlaAsn: 0.836 ± 0.624
3.344AlaPro: 3.344 ± 1.136
3.344AlaGln: 3.344 ± 1.698
4.181AlaArg: 4.181 ± 1.928
2.508AlaSer: 2.508 ± 1.534
3.344AlaThr: 3.344 ± 1.338
2.508AlaVal: 2.508 ± 1.357
2.508AlaTrp: 2.508 ± 1.112
0.836AlaTyr: 0.836 ± 0.624
0.0AlaXaa: 0.0 ± 0.0
Cys
0.0CysAla: 0.0 ± 0.0
0.836CysCys: 0.836 ± 0.995
0.836CysAsp: 0.836 ± 0.995
0.836CysGlu: 0.836 ± 0.72
0.0CysPhe: 0.0 ± 0.0
2.508CysGly: 2.508 ± 1.229
1.672CysHis: 1.672 ± 1.255
2.508CysIle: 2.508 ± 1.204
0.836CysLys: 0.836 ± 0.72
0.0CysLeu: 0.0 ± 0.0
1.672CysMet: 1.672 ± 1.425
0.836CysAsn: 0.836 ± 0.624
2.508CysPro: 2.508 ± 2.644
0.836CysGln: 0.836 ± 0.624
2.508CysArg: 2.508 ± 2.012
4.181CysSer: 4.181 ± 1.861
0.836CysThr: 0.836 ± 0.72
0.836CysVal: 0.836 ± 0.72
0.836CysTrp: 0.836 ± 0.789
0.0CysTyr: 0.0 ± 0.0
0.0CysXaa: 0.0 ± 0.0
Asp
2.508AspAla: 2.508 ± 1.872
0.0AspCys: 0.0 ± 0.0
2.508AspAsp: 2.508 ± 1.183
3.344AspGlu: 3.344 ± 1.039
2.508AspPhe: 2.508 ± 0.859
2.508AspGly: 2.508 ± 1.253
1.672AspHis: 1.672 ± 1.113
3.344AspIle: 3.344 ± 1.91
2.508AspLys: 2.508 ± 1.112
6.689AspLeu: 6.689 ± 2.625
0.836AspMet: 0.836 ± 0.789
0.836AspAsn: 0.836 ± 0.72
1.672AspPro: 1.672 ± 0.9
3.344AspGln: 3.344 ± 1.513
1.672AspArg: 1.672 ± 1.439
5.853AspSer: 5.853 ± 1.788
2.508AspThr: 2.508 ± 1.024
4.181AspVal: 4.181 ± 1.924
0.836AspTrp: 0.836 ± 0.624
0.836AspTyr: 0.836 ± 0.624
0.0AspXaa: 0.0 ± 0.0
Glu
3.344GluAla: 3.344 ± 1.084
0.0GluCys: 0.0 ± 0.0
0.0GluAsp: 0.0 ± 0.0
2.508GluGlu: 2.508 ± 1.229
2.508GluPhe: 2.508 ± 1.274
5.017GluGly: 5.017 ± 1.826
1.672GluHis: 1.672 ± 1.578
1.672GluIle: 1.672 ± 1.062
0.0GluLys: 0.0 ± 0.0
5.853GluLeu: 5.853 ± 1.936
0.0GluMet: 0.0 ± 0.0
5.017GluAsn: 5.017 ± 1.788
3.344GluPro: 3.344 ± 1.662
2.508GluGln: 2.508 ± 0.859
0.836GluArg: 0.836 ± 0.995
2.508GluSer: 2.508 ± 1.241
0.0GluThr: 0.0 ± 0.0
3.344GluVal: 3.344 ± 1.11
1.672GluTrp: 1.672 ± 0.84
0.0GluTyr: 0.0 ± 0.0
0.0GluXaa: 0.0 ± 0.0
Phe
0.0PheAla: 0.0 ± 0.0
0.836PheCys: 0.836 ± 0.72
4.181PheAsp: 4.181 ± 1.439
0.836PheGlu: 0.836 ± 0.72
3.344PhePhe: 3.344 ± 1.947
1.672PheGly: 1.672 ± 1.106
3.344PheHis: 3.344 ± 1.792
2.508PheIle: 2.508 ± 1.872
3.344PheLys: 3.344 ± 2.324
5.853PheLeu: 5.853 ± 1.806
1.672PheMet: 1.672 ± 0.764
2.508PheAsn: 2.508 ± 1.53
4.181PhePro: 4.181 ± 2.521
2.508PheGln: 2.508 ± 1.503
3.344PheArg: 3.344 ± 0.969
0.0PheSer: 0.0 ± 0.0
3.344PheThr: 3.344 ± 1.075
1.672PheVal: 1.672 ± 1.321
0.0PheTrp: 0.0 ± 0.0
0.0PheTyr: 0.0 ± 0.0
0.0PheXaa: 0.0 ± 0.0
Gly
2.508GlyAla: 2.508 ± 1.369
1.672GlyCys: 1.672 ± 0.984
2.508GlyAsp: 2.508 ± 1.253
3.344GlyGlu: 3.344 ± 0.969
3.344GlyPhe: 3.344 ± 2.363
6.689GlyGly: 6.689 ± 1.206
1.672GlyHis: 1.672 ± 0.9
0.836GlyIle: 0.836 ± 0.624
5.853GlyLys: 5.853 ± 2.599
3.344GlyLeu: 3.344 ± 1.698
0.836GlyMet: 0.836 ± 0.613
1.672GlyAsn: 1.672 ± 1.186
4.181GlyPro: 4.181 ± 2.006
3.344GlyGln: 3.344 ± 1.157
1.672GlyArg: 1.672 ± 1.108
7.525GlySer: 7.525 ± 2.292
5.017GlyThr: 5.017 ± 2.344
2.508GlyVal: 2.508 ± 1.926
0.0GlyTrp: 0.0 ± 0.0
0.0GlyTyr: 0.0 ± 0.0
0.0GlyXaa: 0.0 ± 0.0
His
0.0HisAla: 0.0 ± 0.0
1.672HisCys: 1.672 ± 1.148
1.672HisAsp: 1.672 ± 0.982
2.508HisGlu: 2.508 ± 1.274
3.344HisPhe: 3.344 ± 1.513
3.344HisGly: 3.344 ± 1.354
1.672HisHis: 1.672 ± 1.148
3.344HisIle: 3.344 ± 1.506
0.836HisLys: 0.836 ± 0.881
1.672HisLeu: 1.672 ± 1.248
0.0HisMet: 0.0 ± 0.0
5.017HisAsn: 5.017 ± 1.821
0.836HisPro: 0.836 ± 0.624
1.672HisGln: 1.672 ± 1.122
3.344HisArg: 3.344 ± 2.363
3.344HisSer: 3.344 ± 1.736
1.672HisThr: 1.672 ± 1.439
1.672HisVal: 1.672 ± 0.903
0.0HisTrp: 0.0 ± 0.0
0.836HisTyr: 0.836 ± 0.624
0.0HisXaa: 0.0 ± 0.0
Ile
0.0IleAla: 0.0 ± 0.0
5.017IleCys: 5.017 ± 2.099
3.344IleAsp: 3.344 ± 1.881
1.672IleGlu: 1.672 ± 0.903
1.672IlePhe: 1.672 ± 1.248
0.836IleGly: 0.836 ± 0.72
0.836IleHis: 0.836 ± 0.624
4.181IleIle: 4.181 ± 1.736
4.181IleLys: 4.181 ± 1.064
0.836IleLeu: 0.836 ± 0.624
0.0IleMet: 0.0 ± 0.0
3.344IleAsn: 3.344 ± 1.341
1.672IlePro: 1.672 ± 1.062
1.672IleGln: 1.672 ± 1.248
8.361IleArg: 8.361 ± 2.09
5.853IleSer: 5.853 ± 1.227
2.508IleThr: 2.508 ± 1.665
1.672IleVal: 1.672 ± 0.698
0.836IleTrp: 0.836 ± 0.789
4.181IleTyr: 4.181 ± 2.148
0.0IleXaa: 0.0 ± 0.0
Lys
2.508LysAla: 2.508 ± 1.036
0.836LysCys: 0.836 ± 0.624
0.836LysAsp: 0.836 ± 0.624
3.344LysGlu: 3.344 ± 1.662
1.672LysPhe: 1.672 ± 0.903
1.672LysGly: 1.672 ± 0.698
0.836LysHis: 0.836 ± 0.624
5.017LysIle: 5.017 ± 2.265
0.836LysLys: 0.836 ± 0.881
0.0LysLeu: 0.0 ± 0.0
0.0LysMet: 0.0 ± 0.0
4.181LysAsn: 4.181 ± 1.327
4.181LysPro: 4.181 ± 1.958
0.0LysGln: 0.0 ± 0.0
3.344LysArg: 3.344 ± 1.265
4.181LysSer: 4.181 ± 1.518
1.672LysThr: 1.672 ± 0.698
3.344LysVal: 3.344 ± 2.185
1.672LysTrp: 1.672 ± 1.439
2.508LysTyr: 2.508 ± 1.112
0.0LysXaa: 0.0 ± 0.0
Leu
1.672LeuAla: 1.672 ± 0.84
2.508LeuCys: 2.508 ± 1.499
6.689LeuAsp: 6.689 ± 1.483
3.344LeuGlu: 3.344 ± 1.248
1.672LeuPhe: 1.672 ± 1.255
6.689LeuGly: 6.689 ± 2.929
4.181LeuHis: 4.181 ± 1.5
5.017LeuIle: 5.017 ± 2.282
2.508LeuLys: 2.508 ± 1.112
1.672LeuLeu: 1.672 ± 1.425
1.672LeuMet: 1.672 ± 0.982
4.181LeuAsn: 4.181 ± 2.395
0.0LeuPro: 0.0 ± 0.0
3.344LeuGln: 3.344 ± 1.497
6.689LeuArg: 6.689 ± 2.864
1.672LeuSer: 1.672 ± 1.248
5.017LeuThr: 5.017 ± 2.174
2.508LeuVal: 2.508 ± 0.884
0.0LeuTrp: 0.0 ± 0.0
4.181LeuTyr: 4.181 ± 1.542
0.0LeuXaa: 0.0 ± 0.0
Met
0.836MetAla: 0.836 ± 0.72
1.672MetCys: 1.672 ± 1.186
2.508MetAsp: 2.508 ± 1.577
0.836MetGlu: 0.836 ± 0.789
2.508MetPhe: 2.508 ± 1.611
2.508MetGly: 2.508 ± 0.976
0.0MetHis: 0.0 ± 0.0
0.0MetIle: 0.0 ± 0.0
0.0MetLys: 0.0 ± 0.0
2.508MetLeu: 2.508 ± 1.189
0.0MetMet: 0.0 ± 0.0
0.836MetAsn: 0.836 ± 0.789
0.0MetPro: 0.0 ± 0.0
0.0MetGln: 0.0 ± 0.0
0.836MetArg: 0.836 ± 0.787
2.508MetSer: 2.508 ± 1.021
0.0MetThr: 0.0 ± 0.0
0.0MetVal: 0.0 ± 0.0
1.672MetTrp: 1.672 ± 0.9
0.836MetTyr: 0.836 ± 0.72
0.0MetXaa: 0.0 ± 0.0
Asn
4.181AsnAla: 4.181 ± 1.211
1.672AsnCys: 1.672 ± 1.573
1.672AsnAsp: 1.672 ± 1.248
1.672AsnGlu: 1.672 ± 1.081
0.0AsnPhe: 0.0 ± 0.0
4.181AsnGly: 4.181 ± 1.155
3.344AsnHis: 3.344 ± 1.619
2.508AsnIle: 2.508 ± 1.112
0.0AsnLys: 0.0 ± 0.0
4.181AsnLeu: 4.181 ± 1.542
3.344AsnMet: 3.344 ± 2.075
1.672AsnAsn: 1.672 ± 0.984
3.344AsnPro: 3.344 ± 1.11
2.508AsnGln: 2.508 ± 1.021
3.344AsnArg: 3.344 ± 1.71
3.344AsnSer: 3.344 ± 1.843
4.181AsnThr: 4.181 ± 1.167
2.508AsnVal: 2.508 ± 1.499
0.0AsnTrp: 0.0 ± 0.0
3.344AsnTyr: 3.344 ± 1.084
0.0AsnXaa: 0.0 ± 0.0
Pro
3.344ProAla: 3.344 ± 1.028
1.672ProCys: 1.672 ± 1.081
5.017ProAsp: 5.017 ± 1.826
0.836ProGlu: 0.836 ± 0.787
3.344ProPhe: 3.344 ± 1.136
2.508ProGly: 2.508 ± 0.976
3.344ProHis: 3.344 ± 1.792
2.508ProIle: 2.508 ± 1.501
4.181ProLys: 4.181 ± 1.749
5.017ProLeu: 5.017 ± 1.529
0.836ProMet: 0.836 ± 0.83
4.181ProAsn: 4.181 ± 1.801
5.017ProPro: 5.017 ± 1.881
5.853ProGln: 5.853 ± 2.325
7.525ProArg: 7.525 ± 3.171
5.017ProSer: 5.017 ± 2.523
5.017ProThr: 5.017 ± 2.08
4.181ProVal: 4.181 ± 1.356
0.836ProTrp: 0.836 ± 0.995
1.672ProTyr: 1.672 ± 1.106
0.0ProXaa: 0.0 ± 0.0
Gln
5.017GlnAla: 5.017 ± 2.154
0.836GlnCys: 0.836 ± 0.789
2.508GlnAsp: 2.508 ± 1.241
1.672GlnGlu: 1.672 ± 1.081
0.836GlnPhe: 0.836 ± 0.624
4.181GlnGly: 4.181 ± 2.561
1.672GlnHis: 1.672 ± 1.318
4.181GlnIle: 4.181 ± 1.93
0.836GlnLys: 0.836 ± 0.881
1.672GlnLeu: 1.672 ± 1.425
0.0GlnMet: 0.0 ± 0.0
2.508GlnAsn: 2.508 ± 1.229
5.017GlnPro: 5.017 ± 3.07
5.017GlnGln: 5.017 ± 1.284
2.508GlnArg: 2.508 ± 1.369
3.344GlnSer: 3.344 ± 1.136
3.344GlnThr: 3.344 ± 1.46
3.344GlnVal: 3.344 ± 0.932
0.836GlnTrp: 0.836 ± 0.624
0.836GlnTyr: 0.836 ± 0.72
0.0GlnXaa: 0.0 ± 0.0
Arg
3.344ArgAla: 3.344 ± 1.775
2.508ArgCys: 2.508 ± 1.669
5.853ArgAsp: 5.853 ± 1.397
3.344ArgGlu: 3.344 ± 1.131
7.525ArgPhe: 7.525 ± 2.67
3.344ArgGly: 3.344 ± 1.039
3.344ArgHis: 3.344 ± 1.48
3.344ArgIle: 3.344 ± 1.347
2.508ArgLys: 2.508 ± 1.53
4.181ArgLeu: 4.181 ± 2.395
0.0ArgMet: 0.0 ± 0.0
1.672ArgAsn: 1.672 ± 0.698
10.87ArgPro: 10.87 ± 3.098
0.836ArgGln: 0.836 ± 0.72
8.361ArgArg: 8.361 ± 4.349
5.017ArgSer: 5.017 ± 1.556
3.344ArgThr: 3.344 ± 2.162
5.853ArgVal: 5.853 ± 1.849
0.0ArgTrp: 0.0 ± 0.0
4.181ArgTyr: 4.181 ± 1.719
0.0ArgXaa: 0.0 ± 0.0
Ser
4.181SerAla: 4.181 ± 1.619
0.836SerCys: 0.836 ± 0.995
3.344SerAsp: 3.344 ± 1.075
3.344SerGlu: 3.344 ± 1.513
3.344SerPhe: 3.344 ± 1.891
1.672SerGly: 1.672 ± 0.84
1.672SerHis: 1.672 ± 1.255
2.508SerIle: 2.508 ± 1.258
4.181SerLys: 4.181 ± 1.898
5.017SerLeu: 5.017 ± 2.391
0.836SerMet: 0.836 ± 0.787
5.017SerAsn: 5.017 ± 1.507
10.033SerPro: 10.033 ± 1.684
2.508SerGln: 2.508 ± 1.281
8.361SerArg: 8.361 ± 2.429
13.378SerSer: 13.378 ± 3.083
8.361SerThr: 8.361 ± 4.232
5.017SerVal: 5.017 ± 2.177
0.0SerTrp: 0.0 ± 0.0
2.508SerTyr: 2.508 ± 1.253
0.0SerXaa: 0.0 ± 0.0
Thr
5.017ThrAla: 5.017 ± 1.078
0.836ThrCys: 0.836 ± 0.995
1.672ThrAsp: 1.672 ± 1.347
2.508ThrGlu: 2.508 ± 2.149
1.672ThrPhe: 1.672 ± 1.248
3.344ThrGly: 3.344 ± 1.494
2.508ThrHis: 2.508 ± 1.63
0.836ThrIle: 0.836 ± 0.624
2.508ThrLys: 2.508 ± 1.112
4.181ThrLeu: 4.181 ± 1.206
0.836ThrMet: 0.836 ± 0.624
2.508ThrAsn: 2.508 ± 1.639
5.017ThrPro: 5.017 ± 1.163
0.836ThrGln: 0.836 ± 0.624
4.181ThrArg: 4.181 ± 1.323
6.689ThrSer: 6.689 ± 2.359
3.344ThrThr: 3.344 ± 1.665
6.689ThrVal: 6.689 ± 2.902
1.672ThrTrp: 1.672 ± 1.347
2.508ThrTyr: 2.508 ± 1.281
0.0ThrXaa: 0.0 ± 0.0
Val
0.836ValAla: 0.836 ± 0.995
0.836ValCys: 0.836 ± 0.995
2.508ValAsp: 2.508 ± 0.797
2.508ValGlu: 2.508 ± 1.845
1.672ValPhe: 1.672 ± 0.982
2.508ValGly: 2.508 ± 2.123
2.508ValHis: 2.508 ± 1.241
4.181ValIle: 4.181 ± 1.773
2.508ValLys: 2.508 ± 1.274
4.181ValLeu: 4.181 ± 2.23
3.344ValMet: 3.344 ± 1.375
2.508ValAsn: 2.508 ± 1.376
5.017ValPro: 5.017 ± 1.55
5.853ValGln: 5.853 ± 1.942
4.181ValArg: 4.181 ± 2.645
5.017ValSer: 5.017 ± 1.507
2.508ValThr: 2.508 ± 2.159
4.181ValVal: 4.181 ± 2.148
0.0ValTrp: 0.0 ± 0.0
5.853ValTyr: 5.853 ± 1.699
0.0ValXaa: 0.0 ± 0.0
Trp
1.672TrpAla: 1.672 ± 1.248
0.0TrpCys: 0.0 ± 0.0
0.836TrpAsp: 0.836 ± 0.881
0.836TrpGlu: 0.836 ± 0.789
0.0TrpPhe: 0.0 ± 0.0
0.836TrpGly: 0.836 ± 0.624
0.0TrpHis: 0.0 ± 0.0
0.0TrpIle: 0.0 ± 0.0
0.0TrpLys: 0.0 ± 0.0
0.0TrpLeu: 0.0 ± 0.0
0.836TrpMet: 0.836 ± 0.789
0.0TrpAsn: 0.0 ± 0.0
0.0TrpPro: 0.0 ± 0.0
0.836TrpGln: 0.836 ± 0.624
0.836TrpArg: 0.836 ± 0.787
1.672TrpSer: 1.672 ± 1.106
1.672TrpThr: 1.672 ± 0.982
0.836TrpVal: 0.836 ± 0.624
0.0TrpTrp: 0.0 ± 0.0
2.508TrpTyr: 2.508 ± 0.976
0.0TrpXaa: 0.0 ± 0.0
Tyr
2.508TyrAla: 2.508 ± 1.274
0.0TyrCys: 0.0 ± 0.0
0.0TyrAsp: 0.0 ± 0.0
0.836TyrGlu: 0.836 ± 0.72
3.344TyrPhe: 3.344 ± 0.932
0.836TyrGly: 0.836 ± 0.624
0.836TyrHis: 0.836 ± 0.881
0.836TyrIle: 0.836 ± 0.624
1.672TyrLys: 1.672 ± 1.248
4.181TyrLeu: 4.181 ± 1.449
1.672TyrMet: 1.672 ± 1.551
1.672TyrAsn: 1.672 ± 0.698
1.672TyrPro: 1.672 ± 1.062
3.344TyrGln: 3.344 ± 1.335
3.344TyrArg: 3.344 ± 2.237
2.508TyrSer: 2.508 ± 1.337
1.672TyrThr: 1.672 ± 0.982
5.853TyrVal: 5.853 ± 1.638
0.0TyrTrp: 0.0 ± 0.0
0.836TyrTyr: 0.836 ± 0.787
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 7 proteins (1197 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