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.
Ala | Cys | Asp | Glu | Phe | Gly | His | Ile | Lys | Leu | Met | Asn | Pro | Gln | Arg | Ser | Thr | Val | Trp | Tyr | Xaa | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ala | 5.816AlaAla: 5.816 ± 0.032 | 1.18AlaCys: 1.18 ± 0.011 | 2.934AlaAsp: 2.934 ± 0.015 | 4.023AlaGlu: 4.023 ± 0.022 | 2.618AlaPhe: 2.618 ± 0.014 | 3.745AlaGly: 3.745 ± 0.02 | 1.289AlaHis: 1.289 ± 0.012 | 3.82AlaIle: 3.82 ± 0.019 | 3.847AlaLys: 3.847 ± 0.019 | 6.355AlaLeu: 6.355 ± 0.026 | 1.736AlaMet: 1.736 ± 0.012 | 2.615AlaAsn: 2.615 ± 0.015 | 2.819AlaPro: 2.819 ± 0.02 | 2.08AlaGln: 2.08 ± 0.013 | 3.105AlaArg: 3.105 ± 0.017 | 5.879AlaSer: 5.879 ± 0.025 | 3.616AlaThr: 3.616 ± 0.019 | 4.511AlaVal: 4.511 ± 0.021 | 0.697AlaTrp: 0.697 ± 0.008 | 1.803AlaTyr: 1.803 ± 0.013 | 0.0AlaXaa: 0.0 ± 0.0 |
Cys | 0.936CysAla: 0.936 ± 0.009 | 0.458CysCys: 0.458 ± 0.005 | 0.869CysAsp: 0.869 ± 0.009 | 0.858CysGlu: 0.858 ± 0.009 | 0.815CysPhe: 0.815 ± 0.008 | 1.308CysGly: 1.308 ± 0.012 | 0.461CysHis: 0.461 ± 0.007 | 1.0CysIle: 1.0 ± 0.009 | 1.105CysLys: 1.105 ± 0.011 | 1.673CysLeu: 1.673 ± 0.012 | 0.423CysMet: 0.423 ± 0.006 | 0.876CysAsn: 0.876 ± 0.009 | 0.86CysPro: 0.86 ± 0.01 | 0.566CysGln: 0.566 ± 0.007 | 0.915CysArg: 0.915 ± 0.009 | 1.711CysSer: 1.711 ± 0.012 | 0.826CysThr: 0.826 ± 0.009 | 1.032CysVal: 1.032 ± 0.01 | 0.216CysTrp: 0.216 ± 0.004 | 0.541CysTyr: 0.541 ± 0.006 | 0.0CysXaa: 0.0 ± 0.0 |
Asp | 3.429AspAla: 3.429 ± 0.017 | 0.874AspCys: 0.874 ± 0.009 | 3.769AspAsp: 3.769 ± 0.025 | 4.211AspGlu: 4.211 ± 0.048 | 2.349AspPhe: 2.349 ± 0.014 | 3.705AspGly: 3.705 ± 0.019 | 1.298AspHis: 1.298 ± 0.011 | 3.231AspIle: 3.231 ± 0.016 | 2.958AspLys: 2.958 ± 0.016 | 4.924AspLeu: 4.924 ± 0.024 | 1.342AspMet: 1.342 ± 0.011 | 2.456AspAsn: 2.456 ± 0.015 | 2.6AspPro: 2.6 ± 0.015 | 1.775AspGln: 1.775 ± 0.013 | 2.308AspArg: 2.308 ± 0.016 | 4.47AspSer: 4.47 ± 0.022 | 2.34AspThr: 2.34 ± 0.015 | 3.566AspVal: 3.566 ± 0.019 | 0.687AspTrp: 0.687 ± 0.008 | 1.594AspTyr: 1.594 ± 0.012 | 0.0AspXaa: 0.0 ± 0.0 |
Glu | 4.57GluAla: 4.57 ± 0.023 | 0.907GluCys: 0.907 ± 0.009 | 4.109GluAsp: 4.109 ± 0.047 | 6.6GluGlu: 6.6 ± 0.144 | 2.354GluPhe: 2.354 ± 0.015 | 3.715GluGly: 3.715 ± 0.021 | 1.337GluHis: 1.337 ± 0.011 | 3.752GluIle: 3.752 ± 0.021 | 4.905GluLys: 4.905 ± 0.027 | 5.839GluLeu: 5.839 ± 0.029 | 1.67GluMet: 1.67 ± 0.012 | 3.448GluAsn: 3.448 ± 0.018 | 2.172GluPro: 2.172 ± 0.014 | 2.195GluGln: 2.195 ± 0.017 | 3.222GluArg: 3.222 ± 0.021 | 4.713GluSer: 4.713 ± 0.021 | 3.076GluThr: 3.076 ± 0.017 | 4.206GluVal: 4.206 ± 0.025 | 0.704GluTrp: 0.704 ± 0.008 | 1.682GluTyr: 1.682 ± 0.013 | 0.0GluXaa: 0.0 ± 0.0 |
Phe | 2.393PheAla: 2.393 ± 0.013 | 0.837PheCys: 0.837 ± 0.008 | 2.407PheAsp: 2.407 ± 0.015 | 2.328PheGlu: 2.328 ± 0.014 | 1.888PhePhe: 1.888 ± 0.015 | 3.056PheGly: 3.056 ± 0.017 | 1.155PheHis: 1.155 ± 0.01 | 2.198PheIle: 2.198 ± 0.016 | 2.144PheLys: 2.144 ± 0.013 | 4.033PheLeu: 4.033 ± 0.019 | 0.975PheMet: 0.975 ± 0.01 | 1.956PheAsn: 1.956 ± 0.013 | 2.039PhePro: 2.039 ± 0.014 | 1.57PheGln: 1.57 ± 0.011 | 1.925PheArg: 1.925 ± 0.014 | 4.075PheSer: 4.075 ± 0.02 | 2.061PheThr: 2.061 ± 0.016 | 2.682PheVal: 2.682 ± 0.017 | 0.521PheTrp: 0.521 ± 0.007 | 1.262PheTyr: 1.262 ± 0.01 | 0.0PheXaa: 0.0 ± 0.0 |
Gly | 3.77GlyAla: 3.77 ± 0.025 | 1.184GlyCys: 1.184 ± 0.012 | 3.337GlyAsp: 3.337 ± 0.018 | 3.551GlyGlu: 3.551 ± 0.02 | 3.083GlyPhe: 3.083 ± 0.019 | 5.414GlyGly: 5.414 ± 0.053 | 1.586GlyHis: 1.586 ± 0.015 | 3.659GlyIle: 3.659 ± 0.018 | 4.125GlyLys: 4.125 ± 0.019 | 5.625GlyLeu: 5.625 ± 0.027 | 1.454GlyMet: 1.454 ± 0.014 | 3.315GlyAsn: 3.315 ± 0.021 | 2.368GlyPro: 2.368 ± 0.023 | 2.038GlyGln: 2.038 ± 0.016 | 3.335GlyArg: 3.335 ± 0.02 | 6.072GlySer: 6.072 ± 0.031 | 3.295GlyThr: 3.295 ± 0.017 | 4.171GlyVal: 4.171 ± 0.02 | 0.849GlyTrp: 0.849 ± 0.009 | 2.116GlyTyr: 2.116 ± 0.017 | 0.0GlyXaa: 0.0 ± 0.0 |
His | 1.52HisAla: 1.52 ± 0.011 | 0.498HisCys: 0.498 ± 0.006 | 1.301HisAsp: 1.301 ± 0.012 | 1.385HisGlu: 1.385 ± 0.011 | 1.097HisPhe: 1.097 ± 0.009 | 1.803HisGly: 1.803 ± 0.013 | 1.1HisHis: 1.1 ± 0.014 | 1.313HisIle: 1.313 ± 0.01 | 1.318HisLys: 1.318 ± 0.009 | 2.32HisLeu: 2.32 ± 0.014 | 0.58HisMet: 0.58 ± 0.007 | 1.214HisAsn: 1.214 ± 0.011 | 1.415HisPro: 1.415 ± 0.019 | 1.119HisGln: 1.119 ± 0.011 | 1.375HisArg: 1.375 ± 0.01 | 2.189HisSer: 2.189 ± 0.018 | 1.038HisThr: 1.038 ± 0.009 | 1.689HisVal: 1.689 ± 0.01 | 0.294HisTrp: 0.294 ± 0.004 | 0.773HisTyr: 0.773 ± 0.008 | 0.0HisXaa: 0.0 ± 0.0 |
Ile | 3.673IleAla: 3.673 ± 0.019 | 1.061IleCys: 1.061 ± 0.009 | 3.044IleAsp: 3.044 ± 0.016 | 3.37IleGlu: 3.37 ± 0.021 | 2.292IlePhe: 2.292 ± 0.016 | 3.543IleGly: 3.543 ± 0.019 | 1.395IleHis: 1.395 ± 0.01 | 2.977IleIle: 2.977 ± 0.021 | 3.043IleLys: 3.043 ± 0.016 | 5.273IleLeu: 5.273 ± 0.032 | 1.216IleMet: 1.216 ± 0.011 | 2.443IleAsn: 2.443 ± 0.014 | 3.024IlePro: 3.024 ± 0.02 | 2.062IleGln: 2.062 ± 0.014 | 2.564IleArg: 2.564 ± 0.017 | 5.046IleSer: 5.046 ± 0.02 | 2.773IleThr: 2.773 ± 0.017 | 3.625IleVal: 3.625 ± 0.018 | 0.676IleTrp: 0.676 ± 0.008 | 1.532IleTyr: 1.532 ± 0.011 | 0.0IleXaa: 0.0 ± 0.0 |
Lys | 3.986LysAla: 3.986 ± 0.019 | 0.96LysCys: 0.96 ± 0.009 | 3.501LysAsp: 3.501 ± 0.02 | 4.809LysGlu: 4.809 ± 0.026 | 2.239LysPhe: 2.239 ± 0.013 | 3.785LysGly: 3.785 ± 0.017 | 1.494LysHis: 1.494 ± 0.011 | 3.3LysIle: 3.3 ± 0.018 | 5.022LysLys: 5.022 ± 0.034 | 5.916LysLeu: 5.916 ± 0.024 | 1.46LysMet: 1.46 ± 0.012 | 2.996LysAsn: 2.996 ± 0.015 | 2.833LysPro: 2.833 ± 0.019 | 2.359LysGln: 2.359 ± 0.015 | 3.533LysArg: 3.533 ± 0.018 | 4.944LysSer: 4.944 ± 0.026 | 2.983LysThr: 2.983 ± 0.016 | 4.159LysVal: 4.159 ± 0.021 | 0.801LysTrp: 0.801 ± 0.008 | 1.68LysTyr: 1.68 ± 0.013 | 0.0LysXaa: 0.0 ± 0.0 |
Leu | 6.051LeuAla: 6.051 ± 0.023 | 1.723LeuCys: 1.723 ± 0.014 | 4.987LeuAsp: 4.987 ± 0.021 | 6.088LeuGlu: 6.088 ± 0.031 | 3.743LeuPhe: 3.743 ± 0.022 | 5.533LeuGly: 5.533 ± 0.026 | 2.643LeuHis: 2.643 ± 0.016 | 4.651LeuIle: 4.651 ± 0.032 | 6.161LeuLys: 6.161 ± 0.024 | 9.31LeuLeu: 9.31 ± 0.046 | 2.092LeuMet: 2.092 ± 0.016 | 4.239LeuAsn: 4.239 ± 0.019 | 4.922LeuPro: 4.922 ± 0.021 | 4.167LeuGln: 4.167 ± 0.019 | 4.959LeuArg: 4.959 ± 0.025 | 8.496LeuSer: 8.496 ± 0.036 | 4.372LeuThr: 4.372 ± 0.02 | 6.149LeuVal: 6.149 ± 0.026 | 1.068LeuTrp: 1.068 ± 0.008 | 2.471LeuTyr: 2.471 ± 0.016 | 0.0LeuXaa: 0.0 ± 0.0 |
Met | 1.949MetAla: 1.949 ± 0.013 | 0.332MetCys: 0.332 ± 0.005 | 1.409MetAsp: 1.409 ± 0.011 | 1.87MetGlu: 1.87 ± 0.013 | 0.854MetPhe: 0.854 ± 0.008 | 1.538MetGly: 1.538 ± 0.012 | 0.592MetHis: 0.592 ± 0.007 | 1.189MetIle: 1.189 ± 0.012 | 1.672MetLys: 1.672 ± 0.013 | 2.174MetLeu: 2.174 ± 0.015 | 0.693MetMet: 0.693 ± 0.008 | 1.15MetAsn: 1.15 ± 0.011 | 1.046MetPro: 1.046 ± 0.01 | 0.981MetGln: 0.981 ± 0.01 | 1.137MetArg: 1.137 ± 0.01 | 1.818MetSer: 1.818 ± 0.012 | 1.027MetThr: 1.027 ± 0.011 | 1.649MetVal: 1.649 ± 0.012 | 0.257MetTrp: 0.257 ± 0.004 | 0.589MetTyr: 0.589 ± 0.008 | 0.0MetXaa: 0.0 ± 0.0 |
Asn | 2.885AsnAla: 2.885 ± 0.016 | 0.837AsnCys: 0.837 ± 0.008 | 2.501AsnAsp: 2.501 ± 0.015 | 2.875AsnGlu: 2.875 ± 0.019 | 2.067AsnPhe: 2.067 ± 0.015 | 3.529AsnGly: 3.529 ± 0.016 | 1.357AsnHis: 1.357 ± 0.011 | 2.785AsnIle: 2.785 ± 0.014 | 2.809AsnLys: 2.809 ± 0.017 | 4.702AsnLeu: 4.702 ± 0.027 | 1.25AsnMet: 1.25 ± 0.011 | 3.215AsnAsn: 3.215 ± 0.054 | 2.485AsnPro: 2.485 ± 0.016 | 1.882AsnGln: 1.882 ± 0.014 | 2.026AsnArg: 2.026 ± 0.013 | 4.423AsnSer: 4.423 ± 0.023 | 2.246AsnThr: 2.246 ± 0.014 | 3.161AsnVal: 3.161 ± 0.018 | 0.584AsnTrp: 0.584 ± 0.007 | 1.415AsnTyr: 1.415 ± 0.01 | 0.0AsnXaa: 0.0 ± 0.0 |
Pro | 2.696ProAla: 2.696 ± 0.018 | 0.758ProCys: 0.758 ± 0.009 | 2.399ProAsp: 2.399 ± 0.013 | 3.007ProGlu: 3.007 ± 0.019 | 2.062ProPhe: 2.062 ± 0.013 | 2.6ProGly: 2.6 ± 0.02 | 1.263ProHis: 1.263 ± 0.022 | 2.528ProIle: 2.528 ± 0.018 | 2.8ProLys: 2.8 ± 0.016 | 4.309ProLeu: 4.309 ± 0.022 | 0.991ProMet: 0.991 ± 0.01 | 2.5ProAsn: 2.5 ± 0.015 | 4.227ProPro: 4.227 ± 0.104 | 1.892ProGln: 1.892 ± 0.017 | 2.228ProArg: 2.228 ± 0.015 | 5.35ProSer: 5.35 ± 0.03 | 2.715ProThr: 2.715 ± 0.019 | 2.984ProVal: 2.984 ± 0.021 | 0.588ProTrp: 0.588 ± 0.007 | 1.396ProTyr: 1.396 ± 0.016 | 0.0ProXaa: 0.0 ± 0.0 |
Gln | 2.269GlnAla: 2.269 ± 0.014 | 0.576GlnCys: 0.576 ± 0.007 | 1.711GlnAsp: 1.711 ± 0.01 | 2.386GlnGlu: 2.386 ± 0.017 | 1.412GlnPhe: 1.412 ± 0.011 | 2.121GlnGly: 2.121 ± 0.018 | 1.076GlnHis: 1.076 ± 0.009 | 2.063GlnIle: 2.063 ± 0.012 | 2.411GlnLys: 2.411 ± 0.016 | 3.537GlnLeu: 3.537 ± 0.021 | 0.965GlnMet: 0.965 ± 0.009 | 2.014GlnAsn: 2.014 ± 0.014 | 1.856GlnPro: 1.856 ± 0.017 | 2.32GlnGln: 2.32 ± 0.03 | 2.031GlnArg: 2.031 ± 0.014 | 2.938GlnSer: 2.938 ± 0.018 | 1.763GlnThr: 1.763 ± 0.012 | 2.39GlnVal: 2.39 ± 0.016 | 0.454GlnTrp: 0.454 ± 0.006 | 0.987GlnTyr: 0.987 ± 0.009 | 0.0GlnXaa: 0.0 ± 0.0 |
Arg | 2.935ArgAla: 2.935 ± 0.016 | 0.851ArgCys: 0.851 ± 0.008 | 2.558ArgAsp: 2.558 ± 0.017 | 3.107ArgGlu: 3.107 ± 0.02 | 2.092ArgPhe: 2.092 ± 0.013 | 2.981ArgGly: 2.981 ± 0.019 | 1.26ArgHis: 1.26 ± 0.011 | 2.74ArgIle: 2.74 ± 0.013 | 3.758ArgLys: 3.758 ± 0.02 | 4.541ArgLeu: 4.541 ± 0.023 | 1.22ArgMet: 1.22 ± 0.011 | 2.489ArgAsn: 2.489 ± 0.017 | 2.147ArgPro: 2.147 ± 0.015 | 1.708ArgGln: 1.708 ± 0.012 | 3.548ArgArg: 3.548 ± 0.024 | 4.117ArgSer: 4.117 ± 0.023 | 2.398ArgThr: 2.398 ± 0.015 | 3.252ArgVal: 3.252 ± 0.02 | 0.674ArgTrp: 0.674 ± 0.007 | 1.378ArgTyr: 1.378 ± 0.011 | 0.0ArgXaa: 0.0 ± 0.0 |
Ser | 5.19SerAla: 5.19 ± 0.022 | 1.601SerCys: 1.601 ± 0.012 | 4.649SerAsp: 4.649 ± 0.025 | 5.027SerGlu: 5.027 ± 0.027 | 3.948SerPhe: 3.948 ± 0.021 | 5.924SerGly: 5.924 ± 0.03 | 2.215SerHis: 2.215 ± 0.015 | 4.78SerIle: 4.78 ± 0.019 | 5.217SerLys: 5.217 ± 0.025 | 8.534SerLeu: 8.534 ± 0.034 | 2.12SerMet: 2.12 ± 0.012 | 4.698SerAsn: 4.698 ± 0.024 | 4.714SerPro: 4.714 ± 0.038 | 3.144SerGln: 3.144 ± 0.019 | 4.199SerArg: 4.199 ± 0.025 | 11.472SerSer: 11.472 ± 0.072 | 4.92SerThr: 4.92 ± 0.025 | 5.365SerVal: 5.365 ± 0.024 | 1.089SerTrp: 1.089 ± 0.01 | 2.487SerTyr: 2.487 ± 0.019 | 0.0SerXaa: 0.0 ± 0.0 |
Thr | 3.197ThrAla: 3.197 ± 0.017 | 0.927ThrCys: 0.927 ± 0.009 | 2.256ThrAsp: 2.256 ± 0.014 | 2.837ThrGlu: 2.837 ± 0.019 | 2.146ThrPhe: 2.146 ± 0.014 | 3.12ThrGly: 3.12 ± 0.017 | 1.17ThrHis: 1.17 ± 0.009 | 2.954ThrIle: 2.954 ± 0.016 | 2.9ThrLys: 2.9 ± 0.018 | 4.846ThrLeu: 4.846 ± 0.019 | 1.199ThrMet: 1.199 ± 0.009 | 2.425ThrAsn: 2.425 ± 0.017 | 2.686ThrPro: 2.686 ± 0.018 | 1.65ThrGln: 1.65 ± 0.013 | 2.319ThrArg: 2.319 ± 0.015 | 4.795ThrSer: 4.795 ± 0.022 | 3.366ThrThr: 3.366 ± 0.023 | 3.291ThrVal: 3.291 ± 0.016 | 0.617ThrTrp: 0.617 ± 0.007 | 1.407ThrTyr: 1.407 ± 0.011 | 0.0ThrXaa: 0.0 ± 0.0 |
Val | 4.721ValAla: 4.721 ± 0.021 | 1.075ValCys: 1.075 ± 0.011 | 3.814ValAsp: 3.814 ± 0.019 | 4.517ValGlu: 4.517 ± 0.021 | 2.651ValPhe: 2.651 ± 0.016 | 4.058ValGly: 4.058 ± 0.02 | 1.588ValHis: 1.588 ± 0.012 | 3.525ValIle: 3.525 ± 0.019 | 4.056ValLys: 4.056 ± 0.022 | 6.098ValLeu: 6.098 ± 0.027 | 1.534ValMet: 1.534 ± 0.013 | 2.828ValAsn: 2.828 ± 0.016 | 3.261ValPro: 3.261 ± 0.018 | 2.366ValGln: 2.366 ± 0.018 | 2.887ValArg: 2.887 ± 0.018 | 5.489ValSer: 5.489 ± 0.024 | 3.377ValThr: 3.377 ± 0.015 | 4.972ValVal: 4.972 ± 0.02 | 0.715ValTrp: 0.715 ± 0.008 | 1.902ValTyr: 1.902 ± 0.014 | 0.0ValXaa: 0.0 ± 0.0 |
Trp | 0.693TrpAla: 0.693 ± 0.007 | 0.218TrpCys: 0.218 ± 0.004 | 0.689TrpAsp: 0.689 ± 0.007 | 0.691TrpGlu: 0.691 ± 0.007 | 0.523TrpPhe: 0.523 ± 0.007 | 0.703TrpGly: 0.703 ± 0.009 | 0.295TrpHis: 0.295 ± 0.005 | 0.658TrpIle: 0.658 ± 0.007 | 0.911TrpLys: 0.911 ± 0.009 | 1.162TrpLeu: 1.162 ± 0.009 | 0.296TrpMet: 0.296 ± 0.005 | 0.719TrpAsn: 0.719 ± 0.008 | 0.481TrpPro: 0.481 ± 0.007 | 0.426TrpGln: 0.426 ± 0.006 | 0.717TrpArg: 0.717 ± 0.007 | 0.952TrpSer: 0.952 ± 0.009 | 0.603TrpThr: 0.603 ± 0.007 | 0.788TrpVal: 0.788 ± 0.008 | 0.223TrpTrp: 0.223 ± 0.005 | 0.346TrpTyr: 0.346 ± 0.005 | 0.0TrpXaa: 0.0 ± 0.0 |
Tyr | 1.813TyrAla: 1.813 ± 0.015 | 0.59TyrCys: 0.59 ± 0.008 | 1.642TyrAsp: 1.642 ± 0.012 | 1.635TyrGlu: 1.635 ± 0.012 | 1.275TyrPhe: 1.275 ± 0.011 | 2.165TyrGly: 2.165 ± 0.016 | 0.768TyrHis: 0.768 ± 0.008 | 1.51TyrIle: 1.51 ± 0.011 | 1.598TyrLys: 1.598 ± 0.014 | 2.652TyrLeu: 2.652 ± 0.015 | 0.71TyrMet: 0.71 ± 0.006 | 1.437TyrAsn: 1.437 ± 0.012 | 1.337TyrPro: 1.337 ± 0.018 | 0.979TyrGln: 0.979 ± 0.01 | 1.422TyrArg: 1.422 ± 0.01 | 2.346TyrSer: 2.346 ± 0.016 | 1.312TyrThr: 1.312 ± 0.011 | 1.79TyrVal: 1.79 ± 0.014 | 0.378TyrTrp: 0.378 ± 0.005 | 1.014TyrTyr: 1.014 ± 0.012 | 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 |
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 |