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 | 6.55AlaAla: 6.55 ± 0.036 | 1.207AlaCys: 1.207 ± 0.009 | 3.225AlaAsp: 3.225 ± 0.015 | 4.878AlaGlu: 4.878 ± 0.029 | 2.245AlaPhe: 2.245 ± 0.012 | 4.344AlaGly: 4.344 ± 0.023 | 1.478AlaHis: 1.478 ± 0.01 | 2.422AlaIle: 2.422 ± 0.014 | 3.276AlaLys: 3.276 ± 0.018 | 6.243AlaLeu: 6.243 ± 0.026 | 1.48AlaMet: 1.48 ± 0.009 | 2.138AlaAsn: 2.138 ± 0.01 | 3.665AlaPro: 3.665 ± 0.021 | 3.029AlaGln: 3.029 ± 0.018 | 3.083AlaArg: 3.083 ± 0.015 | 5.689AlaSer: 5.689 ± 0.022 | 3.36AlaThr: 3.36 ± 0.016 | 4.776AlaVal: 4.776 ± 0.017 | 0.602AlaTrp: 0.602 ± 0.006 | 1.385AlaTyr: 1.385 ± 0.009 | 0.061AlaXaa: 0.061 ± 0.002 |
Cys | 1.117CysAla: 1.117 ± 0.008 | 0.609CysCys: 0.609 ± 0.007 | 1.113CysAsp: 1.113 ± 0.01 | 1.284CysGlu: 1.284 ± 0.013 | 0.84CysPhe: 0.84 ± 0.007 | 1.501CysGly: 1.501 ± 0.015 | 0.618CysHis: 0.618 ± 0.006 | 0.884CysIle: 0.884 ± 0.009 | 1.082CysLys: 1.082 ± 0.009 | 2.016CysLeu: 2.016 ± 0.015 | 0.414CysMet: 0.414 ± 0.005 | 0.783CysAsn: 0.783 ± 0.008 | 1.269CysPro: 1.269 ± 0.018 | 0.998CysGln: 0.998 ± 0.01 | 1.238CysArg: 1.238 ± 0.01 | 2.196CysSer: 2.196 ± 0.017 | 1.091CysThr: 1.091 ± 0.009 | 1.432CysVal: 1.432 ± 0.012 | 0.268CysTrp: 0.268 ± 0.004 | 0.548CysTyr: 0.548 ± 0.006 | 0.019CysXaa: 0.019 ± 0.001 |
Asp | 2.945AspAla: 2.945 ± 0.013 | 1.125AspCys: 1.125 ± 0.01 | 3.169AspAsp: 3.169 ± 0.021 | 3.948AspGlu: 3.948 ± 0.022 | 2.048AspPhe: 2.048 ± 0.011 | 3.758AspGly: 3.758 ± 0.022 | 1.229AspHis: 1.229 ± 0.008 | 2.477AspIle: 2.477 ± 0.014 | 2.749AspLys: 2.749 ± 0.013 | 5.016AspLeu: 5.016 ± 0.019 | 1.258AspMet: 1.258 ± 0.008 | 1.883AspAsn: 1.883 ± 0.011 | 3.031AspPro: 3.031 ± 0.016 | 2.121AspGln: 2.121 ± 0.011 | 2.787AspArg: 2.787 ± 0.017 | 4.754AspSer: 4.754 ± 0.018 | 2.608AspThr: 2.608 ± 0.01 | 3.408AspVal: 3.408 ± 0.017 | 0.655AspTrp: 0.655 ± 0.007 | 1.469AspTyr: 1.469 ± 0.01 | 0.059AspXaa: 0.059 ± 0.002 |
Glu | 4.897GluAla: 4.897 ± 0.03 | 1.147GluCys: 1.147 ± 0.012 | 4.747GluAsp: 4.747 ± 0.021 | 8.212GluGlu: 8.212 ± 0.057 | 1.888GluPhe: 1.888 ± 0.01 | 4.078GluGly: 4.078 ± 0.019 | 1.489GluHis: 1.489 ± 0.01 | 2.754GluIle: 2.754 ± 0.016 | 4.801GluLys: 4.801 ± 0.026 | 6.294GluLeu: 6.294 ± 0.031 | 1.707GluMet: 1.707 ± 0.009 | 2.855GluAsn: 2.855 ± 0.013 | 3.083GluPro: 3.083 ± 0.017 | 3.252GluGln: 3.252 ± 0.022 | 4.275GluArg: 4.275 ± 0.024 | 4.649GluSer: 4.649 ± 0.022 | 3.689GluThr: 3.689 ± 0.019 | 4.309GluVal: 4.309 ± 0.025 | 0.64GluTrp: 0.64 ± 0.006 | 1.488GluTyr: 1.488 ± 0.013 | 0.068GluXaa: 0.068 ± 0.002 |
Phe | 1.784PheAla: 1.784 ± 0.009 | 0.908PheCys: 0.908 ± 0.008 | 1.691PheAsp: 1.691 ± 0.01 | 1.818PheGlu: 1.818 ± 0.012 | 1.479PhePhe: 1.479 ± 0.01 | 2.122PheGly: 2.122 ± 0.014 | 0.99PheHis: 0.99 ± 0.008 | 1.806PheIle: 1.806 ± 0.013 | 1.788PheLys: 1.788 ± 0.012 | 3.632PheLeu: 3.632 ± 0.019 | 0.782PheMet: 0.782 ± 0.007 | 1.421PheAsn: 1.421 ± 0.009 | 1.774PhePro: 1.774 ± 0.011 | 1.62PheGln: 1.62 ± 0.008 | 1.798PheArg: 1.798 ± 0.013 | 3.429PheSer: 3.429 ± 0.018 | 2.219PheThr: 2.219 ± 0.012 | 2.137PheVal: 2.137 ± 0.013 | 0.452PheTrp: 0.452 ± 0.005 | 1.124PheTyr: 1.124 ± 0.009 | 0.024PheXaa: 0.024 ± 0.001 |
Gly | 3.983GlyAla: 3.983 ± 0.022 | 1.196GlyCys: 1.196 ± 0.01 | 3.209GlyAsp: 3.209 ± 0.017 | 4.001GlyGlu: 4.001 ± 0.023 | 2.355GlyPhe: 2.355 ± 0.016 | 5.358GlyGly: 5.358 ± 0.035 | 1.617GlyHis: 1.617 ± 0.009 | 2.327GlyIle: 2.327 ± 0.013 | 3.369GlyLys: 3.369 ± 0.017 | 5.439GlyLeu: 5.439 ± 0.023 | 1.346GlyMet: 1.346 ± 0.009 | 2.338GlyAsn: 2.338 ± 0.013 | 3.636GlyPro: 3.636 ± 0.041 | 2.837GlyGln: 2.837 ± 0.015 | 3.605GlyArg: 3.605 ± 0.019 | 6.089GlySer: 6.089 ± 0.027 | 3.361GlyThr: 3.361 ± 0.018 | 3.889GlyVal: 3.889 ± 0.019 | 0.716GlyTrp: 0.716 ± 0.008 | 1.724GlyTyr: 1.724 ± 0.013 | 0.056GlyXaa: 0.056 ± 0.002 |
His | 1.323HisAla: 1.323 ± 0.009 | 0.698HisCys: 0.698 ± 0.008 | 0.966HisAsp: 0.966 ± 0.008 | 1.212HisGlu: 1.212 ± 0.009 | 1.013HisPhe: 1.013 ± 0.008 | 1.497HisGly: 1.497 ± 0.011 | 1.135HisHis: 1.135 ± 0.012 | 1.235HisIle: 1.235 ± 0.008 | 1.3HisLys: 1.3 ± 0.009 | 2.721HisLeu: 2.721 ± 0.014 | 0.68HisMet: 0.68 ± 0.008 | 0.993HisAsn: 0.993 ± 0.008 | 1.662HisPro: 1.662 ± 0.013 | 1.387HisGln: 1.387 ± 0.011 | 1.687HisArg: 1.687 ± 0.011 | 2.503HisSer: 2.503 ± 0.015 | 1.581HisThr: 1.581 ± 0.012 | 1.48HisVal: 1.48 ± 0.009 | 0.301HisTrp: 0.301 ± 0.004 | 0.787HisTyr: 0.787 ± 0.007 | 0.028HisXaa: 0.028 ± 0.001 |
Ile | 2.219IleAla: 2.219 ± 0.012 | 0.981IleCys: 0.981 ± 0.009 | 1.957IleAsp: 1.957 ± 0.011 | 2.245IleGlu: 2.245 ± 0.014 | 1.653IlePhe: 1.653 ± 0.011 | 2.082IleGly: 2.082 ± 0.013 | 1.201IleHis: 1.201 ± 0.009 | 2.264IleIle: 2.264 ± 0.014 | 2.543IleLys: 2.543 ± 0.015 | 3.943IleLeu: 3.943 ± 0.02 | 1.0IleMet: 1.0 ± 0.008 | 1.901IleAsn: 1.901 ± 0.011 | 2.362IlePro: 2.362 ± 0.012 | 2.188IleGln: 2.188 ± 0.012 | 2.363IleArg: 2.363 ± 0.011 | 3.647IleSer: 3.647 ± 0.016 | 2.673IleThr: 2.673 ± 0.017 | 2.363IleVal: 2.363 ± 0.014 | 0.433IleTrp: 0.433 ± 0.005 | 1.255IleTyr: 1.255 ± 0.01 | 0.027IleXaa: 0.027 ± 0.001 |
Lys | 3.696LysAla: 3.696 ± 0.019 | 0.984LysCys: 0.984 ± 0.009 | 3.35LysAsp: 3.35 ± 0.019 | 4.861LysGlu: 4.861 ± 0.026 | 1.533LysPhe: 1.533 ± 0.011 | 3.125LysGly: 3.125 ± 0.022 | 1.44LysHis: 1.44 ± 0.009 | 2.35LysIle: 2.35 ± 0.013 | 4.531LysLys: 4.531 ± 0.026 | 5.007LysLeu: 5.007 ± 0.022 | 1.44LysMet: 1.44 ± 0.009 | 2.307LysAsn: 2.307 ± 0.014 | 3.138LysPro: 3.138 ± 0.018 | 2.698LysGln: 2.698 ± 0.017 | 3.394LysArg: 3.394 ± 0.016 | 4.009LysSer: 4.009 ± 0.02 | 3.418LysThr: 3.418 ± 0.018 | 3.527LysVal: 3.527 ± 0.02 | 0.555LysTrp: 0.555 ± 0.007 | 1.375LysTyr: 1.375 ± 0.009 | 0.056LysXaa: 0.056 ± 0.002 |
Leu | 5.673LeuAla: 5.673 ± 0.022 | 2.121LeuCys: 2.121 ± 0.015 | 4.868LeuAsp: 4.868 ± 0.017 | 6.42LeuGlu: 6.42 ± 0.033 | 3.188LeuPhe: 3.188 ± 0.018 | 4.93LeuGly: 4.93 ± 0.02 | 2.658LeuHis: 2.658 ± 0.013 | 3.618LeuIle: 3.618 ± 0.016 | 5.686LeuLys: 5.686 ± 0.024 | 9.889LeuLeu: 9.889 ± 0.045 | 2.095LeuMet: 2.095 ± 0.012 | 3.622LeuAsn: 3.622 ± 0.015 | 5.377LeuPro: 5.377 ± 0.024 | 5.728LeuGln: 5.728 ± 0.03 | 5.605LeuArg: 5.605 ± 0.02 | 8.534LeuSer: 8.534 ± 0.022 | 5.242LeuThr: 5.242 ± 0.02 | 5.281LeuVal: 5.281 ± 0.022 | 0.995LeuTrp: 0.995 ± 0.007 | 2.401LeuTyr: 2.401 ± 0.012 | 0.074LeuXaa: 0.074 ± 0.002 |
Met | 1.796MetAla: 1.796 ± 0.01 | 0.43MetCys: 0.43 ± 0.005 | 1.404MetAsp: 1.404 ± 0.009 | 1.975MetGlu: 1.975 ± 0.011 | 0.832MetPhe: 0.832 ± 0.007 | 1.332MetGly: 1.332 ± 0.011 | 0.455MetHis: 0.455 ± 0.005 | 0.839MetIle: 0.839 ± 0.008 | 1.493MetLys: 1.493 ± 0.008 | 1.985MetLeu: 1.985 ± 0.011 | 0.702MetMet: 0.702 ± 0.008 | 0.879MetAsn: 0.879 ± 0.007 | 1.041MetPro: 1.041 ± 0.009 | 0.94MetGln: 0.94 ± 0.008 | 1.152MetArg: 1.152 ± 0.008 | 1.928MetSer: 1.928 ± 0.011 | 1.238MetThr: 1.238 ± 0.009 | 1.471MetVal: 1.471 ± 0.01 | 0.248MetTrp: 0.248 ± 0.004 | 0.57MetTyr: 0.57 ± 0.006 | 0.016MetXaa: 0.016 ± 0.001 |
Asn | 2.073AsnAla: 2.073 ± 0.01 | 0.798AsnCys: 0.798 ± 0.009 | 1.638AsnAsp: 1.638 ± 0.011 | 2.094AsnGlu: 2.094 ± 0.012 | 1.358AsnPhe: 1.358 ± 0.008 | 2.649AsnGly: 2.649 ± 0.016 | 1.018AsnHis: 1.018 ± 0.009 | 2.063AsnIle: 2.063 ± 0.013 | 2.352AsnLys: 2.352 ± 0.012 | 3.626AsnLeu: 3.626 ± 0.014 | 1.052AsnMet: 1.052 ± 0.009 | 1.823AsnAsn: 1.823 ± 0.013 | 2.27AsnPro: 2.27 ± 0.012 | 1.904AsnGln: 1.904 ± 0.012 | 2.004AsnArg: 2.004 ± 0.012 | 3.31AsnSer: 3.31 ± 0.015 | 2.305AsnThr: 2.305 ± 0.012 | 2.224AsnVal: 2.224 ± 0.011 | 0.417AsnTrp: 0.417 ± 0.005 | 1.083AsnTyr: 1.083 ± 0.009 | 0.04AsnXaa: 0.04 ± 0.002 |
Pro | 4.508ProAla: 4.508 ± 0.022 | 1.071ProCys: 1.071 ± 0.012 | 3.003ProAsp: 3.003 ± 0.013 | 3.963ProGlu: 3.963 ± 0.016 | 1.794ProPhe: 1.794 ± 0.012 | 4.353ProGly: 4.353 ± 0.049 | 1.567ProHis: 1.567 ± 0.012 | 1.868ProIle: 1.868 ± 0.012 | 2.67ProLys: 2.67 ± 0.018 | 4.935ProLeu: 4.935 ± 0.02 | 0.996ProMet: 0.996 ± 0.008 | 1.977ProAsn: 1.977 ± 0.013 | 6.09ProPro: 6.09 ± 0.048 | 2.893ProGln: 2.893 ± 0.021 | 2.84ProArg: 2.84 ± 0.016 | 6.071ProSer: 6.071 ± 0.03 | 3.344ProThr: 3.344 ± 0.021 | 4.002ProVal: 4.002 ± 0.02 | 0.509ProTrp: 0.509 ± 0.006 | 1.367ProTyr: 1.367 ± 0.01 | 0.067ProXaa: 0.067 ± 0.002 |
Gln | 3.25GlnAla: 3.25 ± 0.021 | 0.898GlnCys: 0.898 ± 0.009 | 2.428GlnAsp: 2.428 ± 0.015 | 3.756GlnGlu: 3.756 ± 0.023 | 1.362GlnPhe: 1.362 ± 0.009 | 2.745GlnGly: 2.745 ± 0.015 | 1.384GlnHis: 1.384 ± 0.011 | 1.945GlnIle: 1.945 ± 0.012 | 2.792GlnLys: 2.792 ± 0.018 | 4.648GlnLeu: 4.648 ± 0.024 | 1.176GlnMet: 1.176 ± 0.01 | 1.95GlnAsn: 1.95 ± 0.012 | 2.801GlnPro: 2.801 ± 0.021 | 3.641GlnGln: 3.641 ± 0.036 | 3.176GlnArg: 3.176 ± 0.016 | 3.798GlnSer: 3.798 ± 0.02 | 2.932GlnThr: 2.932 ± 0.016 | 2.922GlnVal: 2.922 ± 0.015 | 0.528GlnTrp: 0.528 ± 0.006 | 1.166GlnTyr: 1.166 ± 0.009 | 0.043GlnXaa: 0.043 ± 0.001 |
Arg | 3.389ArgAla: 3.389 ± 0.012 | 1.218ArgCys: 1.218 ± 0.011 | 2.965ArgAsp: 2.965 ± 0.015 | 3.889ArgGlu: 3.889 ± 0.023 | 1.934ArgPhe: 1.934 ± 0.01 | 3.473ArgGly: 3.473 ± 0.021 | 1.538ArgHis: 1.538 ± 0.009 | 2.268ArgIle: 2.268 ± 0.012 | 3.536ArgLys: 3.536 ± 0.017 | 5.24ArgLeu: 5.24 ± 0.019 | 1.251ArgMet: 1.251 ± 0.008 | 2.084ArgAsn: 2.084 ± 0.012 | 3.037ArgPro: 3.037 ± 0.016 | 2.735ArgGln: 2.735 ± 0.014 | 4.537ArgArg: 4.537 ± 0.024 | 4.949ArgSer: 4.949 ± 0.025 | 3.117ArgThr: 3.117 ± 0.016 | 3.274ArgVal: 3.274 ± 0.016 | 0.657ArgTrp: 0.657 ± 0.006 | 1.431ArgTyr: 1.431 ± 0.01 | 0.048ArgXaa: 0.048 ± 0.002 |
Ser | 5.995SerAla: 5.995 ± 0.023 | 2.066SerCys: 2.066 ± 0.016 | 4.657SerAsp: 4.657 ± 0.017 | 5.425SerGlu: 5.425 ± 0.023 | 3.131SerPhe: 3.131 ± 0.014 | 5.815SerGly: 5.815 ± 0.024 | 2.337SerHis: 2.337 ± 0.013 | 3.224SerIle: 3.224 ± 0.014 | 4.237SerLys: 4.237 ± 0.019 | 8.409SerLeu: 8.409 ± 0.029 | 1.779SerMet: 1.779 ± 0.011 | 3.114SerAsn: 3.114 ± 0.015 | 6.572SerPro: 6.572 ± 0.041 | 4.178SerGln: 4.178 ± 0.021 | 4.839SerArg: 4.839 ± 0.025 | 11.787SerSer: 11.787 ± 0.062 | 5.081SerThr: 5.081 ± 0.022 | 5.662SerVal: 5.662 ± 0.02 | 1.007SerTrp: 1.007 ± 0.008 | 2.071SerTyr: 2.071 ± 0.012 | 0.095SerXaa: 0.095 ± 0.002 |
Thr | 3.993ThrAla: 3.993 ± 0.018 | 1.332ThrCys: 1.332 ± 0.013 | 2.947ThrAsp: 2.947 ± 0.012 | 3.922ThrGlu: 3.922 ± 0.02 | 2.053ThrPhe: 2.053 ± 0.015 | 3.733ThrGly: 3.733 ± 0.019 | 1.389ThrHis: 1.389 ± 0.011 | 2.33ThrIle: 2.33 ± 0.013 | 2.81ThrLys: 2.81 ± 0.015 | 5.255ThrLeu: 5.255 ± 0.02 | 1.182ThrMet: 1.182 ± 0.008 | 2.03ThrAsn: 2.03 ± 0.011 | 3.887ThrPro: 3.887 ± 0.021 | 2.51ThrGln: 2.51 ± 0.015 | 2.574ThrArg: 2.574 ± 0.012 | 5.322ThrSer: 5.322 ± 0.023 | 3.617ThrThr: 3.617 ± 0.03 | 4.105ThrVal: 4.105 ± 0.024 | 0.647ThrTrp: 0.647 ± 0.007 | 1.365ThrTyr: 1.365 ± 0.009 | 0.058ThrXaa: 0.058 ± 0.001 |
Val | 3.96ValAla: 3.96 ± 0.016 | 1.631ValCys: 1.631 ± 0.012 | 3.205ValAsp: 3.205 ± 0.013 | 4.126ValGlu: 4.126 ± 0.023 | 2.562ValPhe: 2.562 ± 0.015 | 3.394ValGly: 3.394 ± 0.016 | 1.614ValHis: 1.614 ± 0.01 | 2.77ValIle: 2.77 ± 0.014 | 3.651ValLys: 3.651 ± 0.019 | 6.161ValLeu: 6.161 ± 0.023 | 1.436ValMet: 1.436 ± 0.009 | 2.367ValAsn: 2.367 ± 0.013 | 3.477ValPro: 3.477 ± 0.017 | 2.957ValGln: 2.957 ± 0.016 | 3.245ValArg: 3.245 ± 0.015 | 5.534ValSer: 5.534 ± 0.02 | 3.898ValThr: 3.898 ± 0.024 | 4.296ValVal: 4.296 ± 0.018 | 0.733ValTrp: 0.733 ± 0.006 | 1.663ValTyr: 1.663 ± 0.012 | 0.044ValXaa: 0.044 ± 0.001 |
Trp | 0.626TrpAla: 0.626 ± 0.007 | 0.231TrpCys: 0.231 ± 0.004 | 0.611TrpAsp: 0.611 ± 0.006 | 0.722TrpGlu: 0.722 ± 0.007 | 0.439TrpPhe: 0.439 ± 0.006 | 0.565TrpGly: 0.565 ± 0.007 | 0.255TrpHis: 0.255 ± 0.004 | 0.508TrpIle: 0.508 ± 0.005 | 0.682TrpLys: 0.682 ± 0.006 | 1.074TrpLeu: 1.074 ± 0.01 | 0.324TrpMet: 0.324 ± 0.004 | 0.477TrpAsn: 0.477 ± 0.005 | 0.419TrpPro: 0.419 ± 0.006 | 0.464TrpGln: 0.464 ± 0.005 | 0.714TrpArg: 0.714 ± 0.006 | 0.932TrpSer: 0.932 ± 0.009 | 0.711TrpThr: 0.711 ± 0.008 | 0.644TrpVal: 0.644 ± 0.006 | 0.182TrpTrp: 0.182 ± 0.003 | 0.315TrpTyr: 0.315 ± 0.005 | 0.007TrpXaa: 0.007 ± 0.0 |
Tyr | 1.296TyrAla: 1.296 ± 0.008 | 0.649TyrCys: 0.649 ± 0.007 | 1.293TyrAsp: 1.293 ± 0.009 | 1.503TyrGlu: 1.503 ± 0.009 | 1.059TyrPhe: 1.059 ± 0.01 | 1.539TyrGly: 1.539 ± 0.01 | 0.755TyrHis: 0.755 ± 0.007 | 1.319TyrIle: 1.319 ± 0.01 | 1.398TyrLys: 1.398 ± 0.011 | 2.391TyrLeu: 2.391 ± 0.013 | 0.61TyrMet: 0.61 ± 0.006 | 1.123TyrAsn: 1.123 ± 0.009 | 1.235TyrPro: 1.235 ± 0.009 | 1.213TyrGln: 1.213 ± 0.009 | 1.608TyrArg: 1.608 ± 0.011 | 2.256TyrSer: 2.256 ± 0.012 | 1.526TyrThr: 1.526 ± 0.011 | 1.466TyrVal: 1.466 ± 0.01 | 0.35TyrTrp: 0.35 ± 0.005 | 0.873TyrTyr: 0.873 ± 0.009 | 0.018TyrXaa: 0.018 ± 0.001 |
Xaa | 0.063XaaAla: 0.063 ± 0.002 | 0.019XaaCys: 0.019 ± 0.001 | 0.048XaaAsp: 0.048 ± 0.001 | 0.071XaaGlu: 0.071 ± 0.002 | 0.03XaaPhe: 0.03 ± 0.001 | 0.058XaaGly: 0.058 ± 0.002 | 0.021XaaHis: 0.021 ± 0.001 | 0.03XaaIle: 0.03 ± 0.001 | 0.048XaaLys: 0.048 ± 0.002 | 0.082XaaLeu: 0.082 ± 0.002 | 0.014XaaMet: 0.014 ± 0.001 | 0.033XaaAsn: 0.033 ± 0.001 | 0.059XaaPro: 0.059 ± 0.002 | 0.05XaaGln: 0.05 ± 0.002 | 0.044XaaArg: 0.044 ± 0.002 | 0.098XaaSer: 0.098 ± 0.002 | 0.05XaaThr: 0.05 ± 0.002 | 0.059XaaVal: 0.059 ± 0.002 | 0.01XaaTrp: 0.01 ± 0.001 | 0.02XaaTyr: 0.02 ± 0.001 | 0.009XaaXaa: 0.009 ± 0.001 |
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 |