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 | 20.728AlaAla: 20.728 ± 0.221 | 1.08AlaCys: 1.08 ± 0.032 | 7.779AlaAsp: 7.779 ± 0.094 | 8.068AlaGlu: 8.068 ± 0.093 | 4.424AlaPhe: 4.424 ± 0.068 | 10.985AlaGly: 10.985 ± 0.108 | 2.14AlaHis: 2.14 ± 0.049 | 5.719AlaIle: 5.719 ± 0.074 | 4.16AlaLys: 4.16 ± 0.062 | 16.549AlaLeu: 16.549 ± 0.173 | 3.292AlaMet: 3.292 ± 0.063 | 2.534AlaAsn: 2.534 ± 0.051 | 6.727AlaPro: 6.727 ± 0.096 | 4.911AlaGln: 4.911 ± 0.067 | 9.111AlaArg: 9.111 ± 0.109 | 5.603AlaSer: 5.603 ± 0.075 | 6.579AlaThr: 6.579 ± 0.084 | 9.724AlaVal: 9.724 ± 0.094 | 1.661AlaTrp: 1.661 ± 0.042 | 2.754AlaTyr: 2.754 ± 0.055 | 0.001AlaXaa: 0.001 ± 0.001 |
Cys | 0.939CysAla: 0.939 ± 0.031 | 0.098CysCys: 0.098 ± 0.009 | 0.484CysAsp: 0.484 ± 0.02 | 0.308CysGlu: 0.308 ± 0.016 | 0.321CysPhe: 0.321 ± 0.015 | 0.883CysGly: 0.883 ± 0.029 | 0.244CysHis: 0.244 ± 0.015 | 0.335CysIle: 0.335 ± 0.018 | 0.148CysLys: 0.148 ± 0.013 | 0.924CysLeu: 0.924 ± 0.031 | 0.11CysMet: 0.11 ± 0.011 | 0.135CysAsn: 0.135 ± 0.012 | 0.464CysPro: 0.464 ± 0.022 | 0.225CysGln: 0.225 ± 0.013 | 0.584CysArg: 0.584 ± 0.025 | 0.372CysSer: 0.372 ± 0.017 | 0.455CysThr: 0.455 ± 0.018 | 0.506CysVal: 0.506 ± 0.02 | 0.098CysTrp: 0.098 ± 0.009 | 0.162CysTyr: 0.162 ± 0.012 | 0.0CysXaa: 0.0 ± 0.0 |
Asp | 7.222AspAla: 7.222 ± 0.08 | 0.441AspCys: 0.441 ± 0.02 | 2.633AspAsp: 2.633 ± 0.057 | 2.587AspGlu: 2.587 ± 0.049 | 2.087AspPhe: 2.087 ± 0.045 | 5.073AspGly: 5.073 ± 0.076 | 1.186AspHis: 1.186 ± 0.035 | 2.805AspIle: 2.805 ± 0.055 | 1.682AspLys: 1.682 ± 0.045 | 6.896AspLeu: 6.896 ± 0.077 | 1.069AspMet: 1.069 ± 0.032 | 0.968AspAsn: 0.968 ± 0.034 | 3.77AspPro: 3.77 ± 0.06 | 1.981AspGln: 1.981 ± 0.045 | 4.474AspArg: 4.474 ± 0.069 | 2.042AspSer: 2.042 ± 0.046 | 2.562AspThr: 2.562 ± 0.047 | 3.526AspVal: 3.526 ± 0.057 | 1.055AspTrp: 1.055 ± 0.031 | 1.437AspTyr: 1.437 ± 0.037 | 0.0AspXaa: 0.0 ± 0.0 |
Glu | 8.001GluAla: 8.001 ± 0.102 | 0.288GluCys: 0.288 ± 0.016 | 2.333GluAsp: 2.333 ± 0.05 | 2.619GluGlu: 2.619 ± 0.056 | 1.598GluPhe: 1.598 ± 0.038 | 3.696GluGly: 3.696 ± 0.056 | 0.879GluHis: 0.879 ± 0.029 | 3.163GluIle: 3.163 ± 0.055 | 2.138GluLys: 2.138 ± 0.051 | 4.103GluLeu: 4.103 ± 0.064 | 1.243GluMet: 1.243 ± 0.035 | 1.337GluAsn: 1.337 ± 0.031 | 2.325GluPro: 2.325 ± 0.047 | 1.841GluGln: 1.841 ± 0.04 | 3.822GluArg: 3.822 ± 0.062 | 1.924GluSer: 1.924 ± 0.045 | 3.941GluThr: 3.941 ± 0.061 | 3.564GluVal: 3.564 ± 0.059 | 0.58GluTrp: 0.58 ± 0.022 | 0.814GluTyr: 0.814 ± 0.023 | 0.001GluXaa: 0.001 ± 0.001 |
Phe | 4.361PheAla: 4.361 ± 0.065 | 0.425PheCys: 0.425 ± 0.016 | 2.508PheAsp: 2.508 ± 0.051 | 1.756PheGlu: 1.756 ± 0.039 | 1.433PhePhe: 1.433 ± 0.043 | 3.531PheGly: 3.531 ± 0.06 | 0.717PheHis: 0.717 ± 0.025 | 1.745PheIle: 1.745 ± 0.044 | 0.954PheLys: 0.954 ± 0.027 | 3.704PheLeu: 3.704 ± 0.064 | 0.657PheMet: 0.657 ± 0.025 | 0.993PheAsn: 0.993 ± 0.033 | 1.683PhePro: 1.683 ± 0.039 | 1.084PheGln: 1.084 ± 0.032 | 2.204PheArg: 2.204 ± 0.045 | 1.953PheSer: 1.953 ± 0.046 | 2.164PheThr: 2.164 ± 0.051 | 2.35PheVal: 2.35 ± 0.053 | 0.586PheTrp: 0.586 ± 0.028 | 0.952PheTyr: 0.952 ± 0.029 | 0.0PheXaa: 0.0 ± 0.0 |
Gly | 9.632GlyAla: 9.632 ± 0.109 | 0.793GlyCys: 0.793 ± 0.026 | 4.321GlyAsp: 4.321 ± 0.058 | 4.198GlyGlu: 4.198 ± 0.067 | 3.657GlyPhe: 3.657 ± 0.06 | 7.475GlyGly: 7.475 ± 0.112 | 1.646GlyHis: 1.646 ± 0.04 | 4.526GlyIle: 4.526 ± 0.067 | 3.207GlyLys: 3.207 ± 0.061 | 10.125GlyLeu: 10.125 ± 0.117 | 2.101GlyMet: 2.101 ± 0.044 | 1.835GlyAsn: 1.835 ± 0.05 | 3.832GlyPro: 3.832 ± 0.061 | 3.349GlyGln: 3.349 ± 0.049 | 5.875GlyArg: 5.875 ± 0.076 | 4.258GlySer: 4.258 ± 0.068 | 4.899GlyThr: 4.899 ± 0.082 | 6.319GlyVal: 6.319 ± 0.085 | 1.395GlyTrp: 1.395 ± 0.043 | 2.105GlyTyr: 2.105 ± 0.049 | 0.0GlyXaa: 0.0 ± 0.0 |
His | 2.122HisAla: 2.122 ± 0.049 | 0.206HisCys: 0.206 ± 0.013 | 0.989HisAsp: 0.989 ± 0.032 | 0.762HisGlu: 0.762 ± 0.027 | 0.786HisPhe: 0.786 ± 0.029 | 1.689HisGly: 1.689 ± 0.041 | 0.546HisHis: 0.546 ± 0.026 | 0.876HisIle: 0.876 ± 0.024 | 0.455HisLys: 0.455 ± 0.021 | 2.272HisLeu: 2.272 ± 0.047 | 0.381HisMet: 0.381 ± 0.018 | 0.39HisAsn: 0.39 ± 0.019 | 1.457HisPro: 1.457 ± 0.035 | 0.593HisGln: 0.593 ± 0.022 | 1.546HisArg: 1.546 ± 0.039 | 0.843HisSer: 0.843 ± 0.028 | 0.833HisThr: 0.833 ± 0.024 | 1.161HisVal: 1.161 ± 0.037 | 0.319HisTrp: 0.319 ± 0.016 | 0.487HisTyr: 0.487 ± 0.025 | 0.0HisXaa: 0.0 ± 0.0 |
Ile | 7.334IleAla: 7.334 ± 0.085 | 0.428IleCys: 0.428 ± 0.016 | 3.59IleAsp: 3.59 ± 0.06 | 2.901IleGlu: 2.901 ± 0.054 | 1.624IlePhe: 1.624 ± 0.04 | 5.131IleGly: 5.131 ± 0.074 | 0.849IleHis: 0.849 ± 0.028 | 2.273IleIle: 2.273 ± 0.05 | 1.227IleLys: 1.227 ± 0.035 | 5.064IleLeu: 5.064 ± 0.075 | 0.817IleMet: 0.817 ± 0.028 | 1.306IleAsn: 1.306 ± 0.035 | 2.404IlePro: 2.404 ± 0.04 | 1.342IleGln: 1.342 ± 0.041 | 2.98IleArg: 2.98 ± 0.05 | 2.528IleSer: 2.528 ± 0.047 | 2.849IleThr: 2.849 ± 0.058 | 3.727IleVal: 3.727 ± 0.057 | 0.488IleTrp: 0.488 ± 0.02 | 1.013IleTyr: 1.013 ± 0.031 | 0.0IleXaa: 0.0 ± 0.0 |
Lys | 4.176LysAla: 4.176 ± 0.079 | 0.105LysCys: 0.105 ± 0.009 | 1.619LysAsp: 1.619 ± 0.037 | 1.332LysGlu: 1.332 ± 0.033 | 0.943LysPhe: 0.943 ± 0.03 | 2.448LysGly: 2.448 ± 0.05 | 0.52LysHis: 0.52 ± 0.025 | 1.812LysIle: 1.812 ± 0.043 | 1.123LysLys: 1.123 ± 0.038 | 3.486LysLeu: 3.486 ± 0.062 | 0.661LysMet: 0.661 ± 0.025 | 0.85LysAsn: 0.85 ± 0.034 | 2.056LysPro: 2.056 ± 0.045 | 1.034LysGln: 1.034 ± 0.036 | 2.272LysArg: 2.272 ± 0.046 | 1.63LysSer: 1.63 ± 0.039 | 1.977LysThr: 1.977 ± 0.04 | 2.171LysVal: 2.171 ± 0.048 | 0.261LysTrp: 0.261 ± 0.015 | 0.541LysTyr: 0.541 ± 0.023 | 0.0LysXaa: 0.0 ± 0.0 |
Leu | 16.416LeuAla: 16.416 ± 0.167 | 0.923LeuCys: 0.923 ± 0.03 | 6.292LeuAsp: 6.292 ± 0.079 | 4.971LeuGlu: 4.971 ± 0.067 | 3.717LeuPhe: 3.717 ± 0.067 | 9.34LeuGly: 9.34 ± 0.112 | 2.056LeuHis: 2.056 ± 0.04 | 5.786LeuIle: 5.786 ± 0.078 | 3.653LeuLys: 3.653 ± 0.055 | 12.194LeuLeu: 12.194 ± 0.163 | 2.346LeuMet: 2.346 ± 0.047 | 2.609LeuAsn: 2.609 ± 0.046 | 7.363LeuPro: 7.363 ± 0.111 | 2.921LeuGln: 2.921 ± 0.056 | 7.561LeuArg: 7.561 ± 0.09 | 6.606LeuSer: 6.606 ± 0.085 | 7.649LeuThr: 7.649 ± 0.106 | 7.449LeuVal: 7.449 ± 0.098 | 1.426LeuTrp: 1.426 ± 0.041 | 2.31LeuTyr: 2.31 ± 0.049 | 0.001LeuXaa: 0.001 ± 0.001 |
Met | 2.855MetAla: 2.855 ± 0.05 | 0.117MetCys: 0.117 ± 0.01 | 0.978MetAsp: 0.978 ± 0.027 | 0.867MetGlu: 0.867 ± 0.024 | 0.53MetPhe: 0.53 ± 0.022 | 1.687MetGly: 1.687 ± 0.04 | 0.303MetHis: 0.303 ± 0.014 | 1.319MetIle: 1.319 ± 0.036 | 0.706MetLys: 0.706 ± 0.025 | 2.284MetLeu: 2.284 ± 0.04 | 0.58MetMet: 0.58 ± 0.021 | 0.564MetAsn: 0.564 ± 0.021 | 1.286MetPro: 1.286 ± 0.032 | 0.745MetGln: 0.745 ± 0.027 | 1.522MetArg: 1.522 ± 0.037 | 1.384MetSer: 1.384 ± 0.03 | 1.733MetThr: 1.733 ± 0.037 | 1.644MetVal: 1.644 ± 0.043 | 0.136MetTrp: 0.136 ± 0.01 | 0.273MetTyr: 0.273 ± 0.014 | 0.0MetXaa: 0.0 ± 0.0 |
Asn | 2.705AsnAla: 2.705 ± 0.051 | 0.209AsnCys: 0.209 ± 0.016 | 1.188AsnAsp: 1.188 ± 0.04 | 0.907AsnGlu: 0.907 ± 0.027 | 0.933AsnPhe: 0.933 ± 0.031 | 2.092AsnGly: 2.092 ± 0.044 | 0.436AsnHis: 0.436 ± 0.017 | 1.245AsnIle: 1.245 ± 0.034 | 0.632AsnLys: 0.632 ± 0.024 | 2.595AsnLeu: 2.595 ± 0.054 | 0.44AsnMet: 0.44 ± 0.021 | 0.64AsnAsn: 0.64 ± 0.027 | 1.75AsnPro: 1.75 ± 0.049 | 0.788AsnGln: 0.788 ± 0.026 | 1.825AsnArg: 1.825 ± 0.041 | 1.166AsnSer: 1.166 ± 0.037 | 1.024AsnThr: 1.024 ± 0.032 | 1.479AsnVal: 1.479 ± 0.036 | 0.31AsnTrp: 0.31 ± 0.016 | 0.571AsnTyr: 0.571 ± 0.024 | 0.0AsnXaa: 0.0 ± 0.0 |
Pro | 7.234ProAla: 7.234 ± 0.093 | 0.31ProCys: 0.31 ± 0.015 | 3.886ProAsp: 3.886 ± 0.067 | 3.575ProGlu: 3.575 ± 0.055 | 1.959ProPhe: 1.959 ± 0.041 | 4.891ProGly: 4.891 ± 0.069 | 1.083ProHis: 1.083 ± 0.032 | 2.498ProIle: 2.498 ± 0.049 | 1.728ProLys: 1.728 ± 0.044 | 6.172ProLeu: 6.172 ± 0.1 | 1.25ProMet: 1.25 ± 0.036 | 1.345ProAsn: 1.345 ± 0.037 | 3.61ProPro: 3.61 ± 0.103 | 1.97ProGln: 1.97 ± 0.045 | 3.11ProArg: 3.11 ± 0.056 | 2.835ProSer: 2.835 ± 0.05 | 3.149ProThr: 3.149 ± 0.048 | 4.689ProVal: 4.689 ± 0.063 | 0.772ProTrp: 0.772 ± 0.025 | 1.176ProTyr: 1.176 ± 0.034 | 0.0ProXaa: 0.0 ± 0.0 |
Gln | 5.051GlnAla: 5.051 ± 0.075 | 0.188GlnCys: 0.188 ± 0.013 | 1.568GlnAsp: 1.568 ± 0.043 | 1.598GlnGlu: 1.598 ± 0.039 | 1.104GlnPhe: 1.104 ± 0.032 | 2.729GlnGly: 2.729 ± 0.051 | 0.621GlnHis: 0.621 ± 0.024 | 1.982GlnIle: 1.982 ± 0.045 | 1.199GlnLys: 1.199 ± 0.03 | 2.695GlnLeu: 2.695 ± 0.048 | 0.844GlnMet: 0.844 ± 0.025 | 0.888GlnAsn: 0.888 ± 0.032 | 1.948GlnPro: 1.948 ± 0.04 | 1.43GlnGln: 1.43 ± 0.047 | 2.79GlnArg: 2.79 ± 0.06 | 1.803GlnSer: 1.803 ± 0.044 | 2.25GlnThr: 2.25 ± 0.05 | 2.624GlnVal: 2.624 ± 0.052 | 0.366GlnTrp: 0.366 ± 0.018 | 0.539GlnTyr: 0.539 ± 0.022 | 0.0GlnXaa: 0.0 ± 0.0 |
Arg | 8.656ArgAla: 8.656 ± 0.102 | 0.527ArgCys: 0.527 ± 0.02 | 3.967ArgAsp: 3.967 ± 0.055 | 3.215ArgGlu: 3.215 ± 0.061 | 2.915ArgPhe: 2.915 ± 0.055 | 4.773ArgGly: 4.773 ± 0.068 | 1.488ArgHis: 1.488 ± 0.039 | 3.387ArgIle: 3.387 ± 0.056 | 1.919ArgLys: 1.919 ± 0.044 | 9.239ArgLeu: 9.239 ± 0.118 | 1.51ArgMet: 1.51 ± 0.041 | 1.536ArgAsn: 1.536 ± 0.038 | 3.837ArgPro: 3.837 ± 0.059 | 2.788ArgGln: 2.788 ± 0.055 | 5.62ArgArg: 5.62 ± 0.085 | 3.177ArgSer: 3.177 ± 0.06 | 3.235ArgThr: 3.235 ± 0.053 | 4.884ArgVal: 4.884 ± 0.065 | 1.087ArgTrp: 1.087 ± 0.032 | 1.632ArgTyr: 1.632 ± 0.037 | 0.0ArgXaa: 0.0 ± 0.0 |
Ser | 6.085SerAla: 6.085 ± 0.078 | 0.353SerCys: 0.353 ± 0.018 | 2.582SerAsp: 2.582 ± 0.048 | 2.186SerGlu: 2.186 ± 0.046 | 2.188SerPhe: 2.188 ± 0.048 | 5.015SerGly: 5.015 ± 0.071 | 0.941SerHis: 0.941 ± 0.024 | 2.282SerIle: 2.282 ± 0.049 | 1.329SerLys: 1.329 ± 0.04 | 6.078SerLeu: 6.078 ± 0.076 | 1.029SerMet: 1.029 ± 0.029 | 1.138SerAsn: 1.138 ± 0.032 | 2.72SerPro: 2.72 ± 0.052 | 1.52SerGln: 1.52 ± 0.037 | 2.951SerArg: 2.951 ± 0.049 | 2.268SerSer: 2.268 ± 0.058 | 2.39SerThr: 2.39 ± 0.044 | 3.922SerVal: 3.922 ± 0.064 | 0.573SerTrp: 0.573 ± 0.028 | 1.12SerTyr: 1.12 ± 0.032 | 0.001SerXaa: 0.001 ± 0.001 |
Thr | 7.686ThrAla: 7.686 ± 0.101 | 0.388ThrCys: 0.388 ± 0.018 | 3.162ThrAsp: 3.162 ± 0.05 | 2.991ThrGlu: 2.991 ± 0.05 | 1.71ThrPhe: 1.71 ± 0.039 | 5.414ThrGly: 5.414 ± 0.074 | 1.051ThrHis: 1.051 ± 0.03 | 2.803ThrIle: 2.803 ± 0.059 | 1.448ThrLys: 1.448 ± 0.036 | 7.287ThrLeu: 7.287 ± 0.101 | 0.926ThrMet: 0.926 ± 0.025 | 1.291ThrAsn: 1.291 ± 0.037 | 3.946ThrPro: 3.946 ± 0.061 | 1.832ThrGln: 1.832 ± 0.044 | 3.402ThrArg: 3.402 ± 0.053 | 2.509ThrSer: 2.509 ± 0.05 | 2.699ThrThr: 2.699 ± 0.066 | 4.883ThrVal: 4.883 ± 0.066 | 0.642ThrTrp: 0.642 ± 0.026 | 1.245ThrTyr: 1.245 ± 0.036 | 0.0ThrXaa: 0.0 ± 0.0 |
Val | 9.396ValAla: 9.396 ± 0.103 | 0.562ValCys: 0.562 ± 0.024 | 3.716ValAsp: 3.716 ± 0.059 | 3.863ValGlu: 3.863 ± 0.062 | 2.475ValPhe: 2.475 ± 0.047 | 5.599ValGly: 5.599 ± 0.079 | 1.213ValHis: 1.213 ± 0.037 | 3.856ValIle: 3.856 ± 0.058 | 2.371ValLys: 2.371 ± 0.05 | 7.715ValLeu: 7.715 ± 0.097 | 1.633ValMet: 1.633 ± 0.039 | 1.727ValAsn: 1.727 ± 0.047 | 4.194ValPro: 4.194 ± 0.065 | 2.453ValGln: 2.453 ± 0.046 | 4.759ValArg: 4.759 ± 0.068 | 3.999ValSer: 3.999 ± 0.062 | 5.091ValThr: 5.091 ± 0.085 | 4.742ValVal: 4.742 ± 0.072 | 0.876ValTrp: 0.876 ± 0.03 | 1.389ValTyr: 1.389 ± 0.033 | 0.0ValXaa: 0.0 ± 0.0 |
Trp | 1.426TrpAla: 1.426 ± 0.036 | 0.119TrpCys: 0.119 ± 0.009 | 0.652TrpAsp: 0.652 ± 0.023 | 0.536TrpGlu: 0.536 ± 0.024 | 0.501TrpPhe: 0.501 ± 0.021 | 1.045TrpGly: 1.045 ± 0.033 | 0.298TrpHis: 0.298 ± 0.018 | 0.61TrpIle: 0.61 ± 0.023 | 0.356TrpLys: 0.356 ± 0.018 | 1.74TrpLeu: 1.74 ± 0.042 | 0.289TrpMet: 0.289 ± 0.019 | 0.34TrpAsn: 0.34 ± 0.017 | 0.75TrpPro: 0.75 ± 0.026 | 0.625TrpGln: 0.625 ± 0.022 | 1.135TrpArg: 1.135 ± 0.031 | 0.712TrpSer: 0.712 ± 0.024 | 0.664TrpThr: 0.664 ± 0.022 | 0.908TrpVal: 0.908 ± 0.029 | 0.194TrpTrp: 0.194 ± 0.014 | 0.278TrpTyr: 0.278 ± 0.016 | 0.0TrpXaa: 0.0 ± 0.0 |
Tyr | 2.505TyrAla: 2.505 ± 0.049 | 0.236TyrCys: 0.236 ± 0.014 | 1.251TyrAsp: 1.251 ± 0.034 | 0.972TyrGlu: 0.972 ± 0.03 | 0.853TyrPhe: 0.853 ± 0.027 | 2.052TyrGly: 2.052 ± 0.047 | 0.496TyrHis: 0.496 ± 0.021 | 0.852TyrIle: 0.852 ± 0.028 | 0.583TyrLys: 0.583 ± 0.024 | 2.464TyrLeu: 2.464 ± 0.056 | 0.333TyrMet: 0.333 ± 0.016 | 0.513TyrAsn: 0.513 ± 0.023 | 1.119TyrPro: 1.119 ± 0.032 | 0.782TyrGln: 0.782 ± 0.026 | 1.849TyrArg: 1.849 ± 0.037 | 1.06TyrSer: 1.06 ± 0.029 | 1.169TyrThr: 1.169 ± 0.034 | 1.356TyrVal: 1.356 ± 0.036 | 0.35TyrTrp: 0.35 ± 0.017 | 0.587TyrTyr: 0.587 ± 0.026 | 0.0TyrXaa: 0.0 ± 0.0 |
Xaa | 0.0XaaAla: 0.0 ± 0.0 | 0.0XaaCys: 0.0 ± 0.0 | 0.001XaaAsp: 0.001 ± 0.001 | 0.0XaaGlu: 0.0 ± 0.0 | 0.001XaaPhe: 0.001 ± 0.001 | 0.0XaaGly: 0.0 ± 0.0 | 0.0XaaHis: 0.0 ± 0.0 | 0.0XaaIle: 0.0 ± 0.0 | 0.0XaaLys: 0.0 ± 0.0 | 0.001XaaLeu: 0.001 ± 0.001 | 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 | 0.001XaaSer: 0.001 ± 0.001 | 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 |