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 | 8.282AlaAla: 8.282 ± 0.069 | 1.147AlaCys: 1.147 ± 0.012 | 4.06AlaAsp: 4.06 ± 0.019 | 4.984AlaGlu: 4.984 ± 0.042 | 3.099AlaPhe: 3.099 ± 0.021 | 5.382AlaGly: 5.382 ± 0.029 | 1.688AlaHis: 1.688 ± 0.013 | 4.424AlaIle: 4.424 ± 0.024 | 4.075AlaLys: 4.075 ± 0.026 | 7.468AlaLeu: 7.468 ± 0.03 | 2.003AlaMet: 2.003 ± 0.014 | 2.951AlaAsn: 2.951 ± 0.02 | 4.578AlaPro: 4.578 ± 0.036 | 3.336AlaGln: 3.336 ± 0.022 | 4.525AlaArg: 4.525 ± 0.025 | 7.012AlaSer: 7.012 ± 0.036 | 5.173AlaThr: 5.173 ± 0.031 | 5.105AlaVal: 5.105 ± 0.026 | 1.182AlaTrp: 1.182 ± 0.012 | 2.104AlaTyr: 2.104 ± 0.016 | 0.0AlaXaa: 0.0 ± 0.0 |
Cys | 0.93CysAla: 0.93 ± 0.009 | 0.273CysCys: 0.273 ± 0.006 | 0.76CysAsp: 0.76 ± 0.009 | 0.668CysGlu: 0.668 ± 0.007 | 0.599CysPhe: 0.599 ± 0.009 | 0.971CysGly: 0.971 ± 0.012 | 0.383CysHis: 0.383 ± 0.007 | 0.808CysIle: 0.808 ± 0.01 | 0.597CysLys: 0.597 ± 0.009 | 1.372CysLeu: 1.372 ± 0.013 | 0.307CysMet: 0.307 ± 0.005 | 0.495CysAsn: 0.495 ± 0.007 | 0.688CysPro: 0.688 ± 0.009 | 0.544CysGln: 0.544 ± 0.008 | 0.842CysArg: 0.842 ± 0.01 | 0.998CysSer: 0.998 ± 0.01 | 0.746CysThr: 0.746 ± 0.01 | 0.853CysVal: 0.853 ± 0.01 | 0.237CysTrp: 0.237 ± 0.005 | 0.411CysTyr: 0.411 ± 0.006 | 0.0CysXaa: 0.0 ± 0.0 |
Asp | 4.558AspAla: 4.558 ± 0.024 | 0.696AspCys: 0.696 ± 0.009 | 4.368AspAsp: 4.368 ± 0.031 | 4.576AspGlu: 4.576 ± 0.027 | 2.268AspPhe: 2.268 ± 0.016 | 4.014AspGly: 4.014 ± 0.022 | 1.301AspHis: 1.301 ± 0.012 | 3.239AspIle: 3.239 ± 0.018 | 2.691AspLys: 2.691 ± 0.02 | 5.098AspLeu: 5.098 ± 0.024 | 1.401AspMet: 1.401 ± 0.012 | 2.069AspAsn: 2.069 ± 0.014 | 3.27AspPro: 3.27 ± 0.019 | 2.006AspGln: 2.006 ± 0.014 | 3.011AspArg: 3.011 ± 0.021 | 4.201AspSer: 4.201 ± 0.027 | 3.049AspThr: 3.049 ± 0.019 | 3.634AspVal: 3.634 ± 0.018 | 0.939AspTrp: 0.939 ± 0.009 | 1.629AspTyr: 1.629 ± 0.015 | 0.0AspXaa: 0.0 ± 0.0 |
Glu | 5.49GluAla: 5.49 ± 0.045 | 0.684GluCys: 0.684 ± 0.009 | 4.186GluAsp: 4.186 ± 0.027 | 5.288GluGlu: 5.288 ± 0.055 | 1.993GluPhe: 1.993 ± 0.016 | 3.601GluGly: 3.601 ± 0.02 | 1.459GluHis: 1.459 ± 0.014 | 3.11GluIle: 3.11 ± 0.019 | 3.686GluLys: 3.686 ± 0.026 | 5.206GluLeu: 5.206 ± 0.03 | 1.479GluMet: 1.479 ± 0.013 | 2.367GluAsn: 2.367 ± 0.016 | 2.975GluPro: 2.975 ± 0.026 | 2.463GluGln: 2.463 ± 0.018 | 3.752GluArg: 3.752 ± 0.024 | 4.335GluSer: 4.335 ± 0.023 | 3.765GluThr: 3.765 ± 0.029 | 3.59GluVal: 3.59 ± 0.019 | 0.91GluTrp: 0.91 ± 0.01 | 1.69GluTyr: 1.69 ± 0.014 | 0.0GluXaa: 0.0 ± 0.0 |
Phe | 2.948PheAla: 2.948 ± 0.018 | 0.622PheCys: 0.622 ± 0.008 | 2.35PheAsp: 2.35 ± 0.016 | 2.199PheGlu: 2.199 ± 0.014 | 1.663PhePhe: 1.663 ± 0.016 | 2.861PheGly: 2.861 ± 0.02 | 0.926PheHis: 0.926 ± 0.01 | 1.963PheIle: 1.963 ± 0.016 | 1.638PheLys: 1.638 ± 0.015 | 3.498PheLeu: 3.498 ± 0.023 | 0.845PheMet: 0.845 ± 0.01 | 1.551PheAsn: 1.551 ± 0.013 | 1.93PhePro: 1.93 ± 0.016 | 1.444PheGln: 1.444 ± 0.013 | 1.943PheArg: 1.943 ± 0.013 | 3.025PheSer: 3.025 ± 0.018 | 2.202PheThr: 2.202 ± 0.015 | 2.39PheVal: 2.39 ± 0.018 | 0.677PheTrp: 0.677 ± 0.008 | 1.13PheTyr: 1.13 ± 0.012 | 0.0PheXaa: 0.0 ± 0.0 |
Gly | 4.958GlyAla: 4.958 ± 0.029 | 0.923GlyCys: 0.923 ± 0.011 | 3.662GlyAsp: 3.662 ± 0.026 | 3.478GlyGlu: 3.478 ± 0.02 | 2.805GlyPhe: 2.805 ± 0.02 | 5.287GlyGly: 5.287 ± 0.041 | 1.722GlyHis: 1.722 ± 0.014 | 3.573GlyIle: 3.573 ± 0.023 | 3.373GlyLys: 3.373 ± 0.021 | 6.003GlyLeu: 6.003 ± 0.03 | 1.599GlyMet: 1.599 ± 0.014 | 2.656GlyAsn: 2.656 ± 0.019 | 3.27GlyPro: 3.27 ± 0.024 | 2.644GlyGln: 2.644 ± 0.019 | 3.916GlyArg: 3.916 ± 0.025 | 5.635GlySer: 5.635 ± 0.034 | 3.94GlyThr: 3.94 ± 0.032 | 4.071GlyVal: 4.071 ± 0.022 | 1.165GlyTrp: 1.165 ± 0.011 | 2.167GlyTyr: 2.167 ± 0.017 | 0.0GlyXaa: 0.0 ± 0.0 |
His | 1.749HisAla: 1.749 ± 0.014 | 0.363HisCys: 0.363 ± 0.007 | 1.416HisAsp: 1.416 ± 0.013 | 1.393HisGlu: 1.393 ± 0.012 | 0.946HisPhe: 0.946 ± 0.009 | 1.755HisGly: 1.755 ± 0.017 | 0.89HisHis: 0.89 ± 0.012 | 1.297HisIle: 1.297 ± 0.012 | 0.986HisLys: 0.986 ± 0.011 | 2.279HisLeu: 2.279 ± 0.016 | 0.544HisMet: 0.544 ± 0.008 | 0.894HisAsn: 0.894 ± 0.008 | 1.571HisPro: 1.571 ± 0.014 | 1.061HisGln: 1.061 ± 0.012 | 1.539HisArg: 1.539 ± 0.014 | 1.812HisSer: 1.812 ± 0.014 | 1.229HisThr: 1.229 ± 0.01 | 1.446HisVal: 1.446 ± 0.011 | 0.361HisTrp: 0.361 ± 0.006 | 0.735HisTyr: 0.735 ± 0.008 | 0.0HisXaa: 0.0 ± 0.0 |
Ile | 4.243IleAla: 4.243 ± 0.022 | 0.835IleCys: 0.835 ± 0.009 | 3.017IleAsp: 3.017 ± 0.017 | 3.08IleGlu: 3.08 ± 0.02 | 2.067IlePhe: 2.067 ± 0.017 | 3.262IleGly: 3.262 ± 0.024 | 1.265IleHis: 1.265 ± 0.013 | 2.745IleIle: 2.745 ± 0.024 | 2.382IleLys: 2.382 ± 0.016 | 4.683IleLeu: 4.683 ± 0.025 | 1.13IleMet: 1.13 ± 0.009 | 1.973IleAsn: 1.973 ± 0.014 | 3.079IlePro: 3.079 ± 0.02 | 2.011IleGln: 2.011 ± 0.016 | 2.878IleArg: 2.878 ± 0.019 | 4.002IleSer: 4.002 ± 0.02 | 3.005IleThr: 3.005 ± 0.031 | 3.217IleVal: 3.217 ± 0.019 | 0.801IleTrp: 0.801 ± 0.009 | 1.467IleTyr: 1.467 ± 0.012 | 0.0IleXaa: 0.0 ± 0.0 |
Lys | 4.332LysAla: 4.332 ± 0.027 | 0.595LysCys: 0.595 ± 0.01 | 3.092LysAsp: 3.092 ± 0.02 | 3.421LysGlu: 3.421 ± 0.023 | 1.537LysPhe: 1.537 ± 0.013 | 3.028LysGly: 3.028 ± 0.018 | 1.202LysHis: 1.202 ± 0.012 | 2.355LysIle: 2.355 ± 0.017 | 3.389LysLys: 3.389 ± 0.034 | 4.218LysLeu: 4.218 ± 0.024 | 1.061LysMet: 1.061 ± 0.012 | 1.884LysAsn: 1.884 ± 0.016 | 2.904LysPro: 2.904 ± 0.024 | 1.9LysGln: 1.9 ± 0.014 | 3.349LysArg: 3.349 ± 0.024 | 3.603LysSer: 3.603 ± 0.02 | 3.035LysThr: 3.035 ± 0.021 | 2.894LysVal: 2.894 ± 0.018 | 0.729LysTrp: 0.729 ± 0.01 | 1.405LysTyr: 1.405 ± 0.01 | 0.0LysXaa: 0.0 ± 0.0 |
Leu | 7.558LeuAla: 7.558 ± 0.034 | 1.313LeuCys: 1.313 ± 0.013 | 5.23LeuAsp: 5.23 ± 0.026 | 5.562LeuGlu: 5.562 ± 0.028 | 3.412LeuPhe: 3.412 ± 0.021 | 5.806LeuGly: 5.806 ± 0.026 | 2.213LeuHis: 2.213 ± 0.015 | 4.169LeuIle: 4.169 ± 0.021 | 4.315LeuLys: 4.315 ± 0.027 | 8.213LeuLeu: 8.213 ± 0.045 | 1.895LeuMet: 1.895 ± 0.015 | 3.211LeuAsn: 3.211 ± 0.02 | 5.252LeuPro: 5.252 ± 0.024 | 3.829LeuGln: 3.829 ± 0.023 | 5.502LeuArg: 5.502 ± 0.03 | 7.227LeuSer: 7.227 ± 0.033 | 4.822LeuThr: 4.822 ± 0.025 | 5.39LeuVal: 5.39 ± 0.028 | 1.251LeuTrp: 1.251 ± 0.013 | 2.351LeuTyr: 2.351 ± 0.015 | 0.0LeuXaa: 0.0 ± 0.0 |
Met | 2.312MetAla: 2.312 ± 0.016 | 0.274MetCys: 0.274 ± 0.005 | 1.316MetAsp: 1.316 ± 0.011 | 1.306MetGlu: 1.306 ± 0.012 | 0.799MetPhe: 0.799 ± 0.009 | 1.491MetGly: 1.491 ± 0.014 | 0.514MetHis: 0.514 ± 0.008 | 1.107MetIle: 1.107 ± 0.01 | 1.087MetLys: 1.087 ± 0.012 | 1.917MetLeu: 1.917 ± 0.016 | 0.671MetMet: 0.671 ± 0.009 | 0.889MetAsn: 0.889 ± 0.011 | 1.372MetPro: 1.372 ± 0.011 | 0.895MetGln: 0.895 ± 0.01 | 1.263MetArg: 1.263 ± 0.011 | 2.058MetSer: 2.058 ± 0.013 | 1.395MetThr: 1.395 ± 0.012 | 1.35MetVal: 1.35 ± 0.012 | 0.282MetTrp: 0.282 ± 0.005 | 0.552MetTyr: 0.552 ± 0.007 | 0.0MetXaa: 0.0 ± 0.0 |
Asn | 3.042AsnAla: 3.042 ± 0.02 | 0.509AsnCys: 0.509 ± 0.007 | 2.129AsnAsp: 2.129 ± 0.016 | 2.144AsnGlu: 2.144 ± 0.016 | 1.438AsnPhe: 1.438 ± 0.013 | 3.015AsnGly: 3.015 ± 0.022 | 0.894AsnHis: 0.894 ± 0.01 | 2.137AsnIle: 2.137 ± 0.015 | 1.775AsnLys: 1.775 ± 0.015 | 3.357AsnLeu: 3.357 ± 0.02 | 0.969AsnMet: 0.969 ± 0.011 | 1.662AsnAsn: 1.662 ± 0.016 | 2.441AsnPro: 2.441 ± 0.015 | 1.461AsnGln: 1.461 ± 0.013 | 2.005AsnArg: 2.005 ± 0.015 | 2.907AsnSer: 2.907 ± 0.019 | 2.264AsnThr: 2.264 ± 0.017 | 2.304AsnVal: 2.304 ± 0.017 | 0.613AsnTrp: 0.613 ± 0.008 | 1.085AsnTyr: 1.085 ± 0.012 | 0.0AsnXaa: 0.0 ± 0.0 |
Pro | 4.871ProAla: 4.871 ± 0.038 | 0.583ProCys: 0.583 ± 0.008 | 3.289ProAsp: 3.289 ± 0.021 | 3.984ProGlu: 3.984 ± 0.025 | 2.068ProPhe: 2.068 ± 0.015 | 3.986ProGly: 3.986 ± 0.039 | 1.288ProHis: 1.288 ± 0.011 | 2.559ProIle: 2.559 ± 0.016 | 2.788ProLys: 2.788 ± 0.023 | 4.517ProLeu: 4.517 ± 0.024 | 1.166ProMet: 1.166 ± 0.012 | 2.239ProAsn: 2.239 ± 0.015 | 4.719ProPro: 4.719 ± 0.052 | 2.55ProGln: 2.55 ± 0.025 | 3.337ProArg: 3.337 ± 0.023 | 5.683ProSer: 5.683 ± 0.034 | 3.809ProThr: 3.809 ± 0.029 | 3.552ProVal: 3.552 ± 0.024 | 0.789ProTrp: 0.789 ± 0.009 | 1.517ProTyr: 1.517 ± 0.014 | 0.0ProXaa: 0.0 ± 0.0 |
Gln | 3.512GlnAla: 3.512 ± 0.02 | 0.481GlnCys: 0.481 ± 0.007 | 2.295GlnAsp: 2.295 ± 0.016 | 2.497GlnGlu: 2.497 ± 0.021 | 1.316GlnPhe: 1.316 ± 0.014 | 2.555GlnGly: 2.555 ± 0.02 | 1.118GlnHis: 1.118 ± 0.013 | 1.886GlnIle: 1.886 ± 0.014 | 1.988GlnLys: 1.988 ± 0.015 | 3.467GlnLeu: 3.467 ± 0.019 | 0.937GlnMet: 0.937 ± 0.011 | 1.625GlnAsn: 1.625 ± 0.014 | 2.647GlnPro: 2.647 ± 0.026 | 2.496GlnGln: 2.496 ± 0.041 | 2.583GlnArg: 2.583 ± 0.018 | 3.114GlnSer: 3.114 ± 0.019 | 2.358GlnThr: 2.358 ± 0.019 | 2.282GlnVal: 2.282 ± 0.016 | 0.605GlnTrp: 0.605 ± 0.008 | 1.17GlnTyr: 1.17 ± 0.011 | 0.0GlnXaa: 0.0 ± 0.0 |
Arg | 4.307ArgAla: 4.307 ± 0.025 | 0.791ArgCys: 0.791 ± 0.009 | 3.379ArgAsp: 3.379 ± 0.023 | 3.633ArgGlu: 3.633 ± 0.026 | 2.155ArgPhe: 2.155 ± 0.014 | 3.533ArgGly: 3.533 ± 0.02 | 1.594ArgHis: 1.594 ± 0.015 | 2.908ArgIle: 2.908 ± 0.019 | 3.334ArgLys: 3.334 ± 0.019 | 5.389ArgLeu: 5.389 ± 0.026 | 1.319ArgMet: 1.319 ± 0.011 | 2.298ArgAsn: 2.298 ± 0.017 | 3.442ArgPro: 3.442 ± 0.025 | 2.597ArgGln: 2.597 ± 0.02 | 4.874ArgArg: 4.874 ± 0.035 | 4.669ArgSer: 4.669 ± 0.032 | 3.138ArgThr: 3.138 ± 0.017 | 3.257ArgVal: 3.257 ± 0.019 | 0.938ArgTrp: 0.938 ± 0.01 | 1.713ArgTyr: 1.713 ± 0.015 | 0.0ArgXaa: 0.0 ± 0.0 |
Ser | 6.181SerAla: 6.181 ± 0.029 | 1.01SerCys: 1.01 ± 0.011 | 4.339SerAsp: 4.339 ± 0.024 | 4.235SerGlu: 4.235 ± 0.028 | 3.099SerPhe: 3.099 ± 0.019 | 5.364SerGly: 5.364 ± 0.035 | 2.004SerHis: 2.004 ± 0.014 | 4.229SerIle: 4.229 ± 0.021 | 3.867SerLys: 3.867 ± 0.022 | 7.148SerLeu: 7.148 ± 0.03 | 1.855SerMet: 1.855 ± 0.014 | 3.094SerAsn: 3.094 ± 0.016 | 5.305SerPro: 5.305 ± 0.036 | 3.347SerGln: 3.347 ± 0.021 | 4.959SerArg: 4.959 ± 0.03 | 8.251SerSer: 8.251 ± 0.047 | 5.378SerThr: 5.378 ± 0.034 | 4.519SerVal: 4.519 ± 0.025 | 1.211SerTrp: 1.211 ± 0.013 | 2.148SerTyr: 2.148 ± 0.016 | 0.0SerXaa: 0.0 ± 0.0 |
Thr | 5.046ThrAla: 5.046 ± 0.029 | 0.833ThrCys: 0.833 ± 0.01 | 2.89ThrAsp: 2.89 ± 0.019 | 3.326ThrGlu: 3.326 ± 0.02 | 2.244ThrPhe: 2.244 ± 0.015 | 4.07ThrGly: 4.07 ± 0.029 | 1.272ThrHis: 1.272 ± 0.012 | 3.253ThrIle: 3.253 ± 0.039 | 2.87ThrLys: 2.87 ± 0.019 | 5.167ThrLeu: 5.167 ± 0.024 | 1.265ThrMet: 1.265 ± 0.011 | 2.219ThrAsn: 2.219 ± 0.016 | 4.192ThrPro: 4.192 ± 0.033 | 2.18ThrGln: 2.18 ± 0.019 | 3.137ThrArg: 3.137 ± 0.018 | 5.246ThrSer: 5.246 ± 0.037 | 4.292ThrThr: 4.292 ± 0.053 | 3.715ThrVal: 3.715 ± 0.039 | 0.916ThrTrp: 0.916 ± 0.01 | 1.637ThrTyr: 1.637 ± 0.014 | 0.0ThrXaa: 0.0 ± 0.0 |
Val | 5.018ValAla: 5.018 ± 0.027 | 0.873ValCys: 0.873 ± 0.012 | 3.63ValAsp: 3.63 ± 0.02 | 3.808ValGlu: 3.808 ± 0.024 | 2.49ValPhe: 2.49 ± 0.017 | 3.792ValGly: 3.792 ± 0.023 | 1.366ValHis: 1.366 ± 0.011 | 3.117ValIle: 3.117 ± 0.022 | 3.024ValLys: 3.024 ± 0.019 | 5.449ValLeu: 5.449 ± 0.027 | 1.361ValMet: 1.361 ± 0.012 | 2.259ValAsn: 2.259 ± 0.016 | 3.509ValPro: 3.509 ± 0.022 | 2.403ValGln: 2.403 ± 0.018 | 3.238ValArg: 3.238 ± 0.018 | 4.597ValSer: 4.597 ± 0.022 | 3.6ValThr: 3.6 ± 0.035 | 4.112ValVal: 4.112 ± 0.024 | 0.87ValTrp: 0.87 ± 0.011 | 1.737ValTyr: 1.737 ± 0.016 | 0.0ValXaa: 0.0 ± 0.0 |
Trp | 1.164TrpAla: 1.164 ± 0.01 | 0.219TrpCys: 0.219 ± 0.004 | 0.925TrpAsp: 0.925 ± 0.011 | 0.868TrpGlu: 0.868 ± 0.01 | 0.596TrpPhe: 0.596 ± 0.008 | 0.977TrpGly: 0.977 ± 0.013 | 0.379TrpHis: 0.379 ± 0.007 | 0.831TrpIle: 0.831 ± 0.011 | 0.859TrpLys: 0.859 ± 0.01 | 1.416TrpLeu: 1.416 ± 0.013 | 0.39TrpMet: 0.39 ± 0.006 | 0.663TrpAsn: 0.663 ± 0.009 | 0.673TrpPro: 0.673 ± 0.008 | 0.612TrpGln: 0.612 ± 0.007 | 0.932TrpArg: 0.932 ± 0.013 | 1.116TrpSer: 1.116 ± 0.01 | 0.967TrpThr: 0.967 ± 0.011 | 0.925TrpVal: 0.925 ± 0.01 | 0.295TrpTrp: 0.295 ± 0.005 | 0.458TrpTyr: 0.458 ± 0.007 | 0.0TrpXaa: 0.0 ± 0.0 |
Tyr | 2.074TyrAla: 2.074 ± 0.015 | 0.458TyrCys: 0.458 ± 0.006 | 1.689TyrAsp: 1.689 ± 0.012 | 1.578TyrGlu: 1.578 ± 0.014 | 1.215TyrPhe: 1.215 ± 0.013 | 2.096TyrGly: 2.096 ± 0.017 | 0.785TyrHis: 0.785 ± 0.009 | 1.431TyrIle: 1.431 ± 0.014 | 1.207TyrLys: 1.207 ± 0.011 | 2.657TyrLeu: 2.657 ± 0.018 | 0.652TyrMet: 0.652 ± 0.007 | 1.155TyrAsn: 1.155 ± 0.012 | 1.477TyrPro: 1.477 ± 0.015 | 1.152TyrGln: 1.152 ± 0.012 | 1.68TyrArg: 1.68 ± 0.014 | 2.053TyrSer: 2.053 ± 0.014 | 1.603TyrThr: 1.603 ± 0.015 | 1.648TyrVal: 1.648 ± 0.016 | 0.494TyrTrp: 0.494 ± 0.007 | 0.95TyrTyr: 0.95 ± 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 |