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 | 15.021AlaAla: 15.021 ± 1.957 | 0.389AlaCys: 0.389 ± 0.14 | 6.231AlaAsp: 6.231 ± 0.57 | 8.679AlaGlu: 8.679 ± 0.852 | 3.227AlaPhe: 3.227 ± 0.316 | 7.177AlaGly: 7.177 ± 0.733 | 1.836AlaHis: 1.836 ± 0.375 | 5.619AlaIle: 5.619 ± 0.87 | 6.565AlaLys: 6.565 ± 1.089 | 9.124AlaLeu: 9.124 ± 0.724 | 2.837AlaMet: 2.837 ± 0.364 | 4.061AlaAsn: 4.061 ± 0.471 | 3.394AlaPro: 3.394 ± 0.548 | 4.618AlaGln: 4.618 ± 0.603 | 5.73AlaArg: 5.73 ± 0.633 | 5.174AlaSer: 5.174 ± 0.728 | 5.452AlaThr: 5.452 ± 0.786 | 6.565AlaVal: 6.565 ± 0.708 | 1.725AlaTrp: 1.725 ± 0.366 | 2.114AlaTyr: 2.114 ± 0.288 | 0.0AlaXaa: 0.0 ± 0.0 |
Cys | 0.723CysAla: 0.723 ± 0.201 | 0.223CysCys: 0.223 ± 0.188 | 0.723CysAsp: 0.723 ± 0.19 | 0.501CysGlu: 0.501 ± 0.176 | 0.278CysPhe: 0.278 ± 0.114 | 0.89CysGly: 0.89 ± 0.258 | 0.167CysHis: 0.167 ± 0.092 | 0.111CysIle: 0.111 ± 0.069 | 0.111CysLys: 0.111 ± 0.071 | 0.278CysLeu: 0.278 ± 0.129 | 0.056CysMet: 0.056 ± 0.051 | 0.223CysAsn: 0.223 ± 0.115 | 0.612CysPro: 0.612 ± 0.234 | 0.223CysGln: 0.223 ± 0.109 | 0.223CysArg: 0.223 ± 0.122 | 0.501CysSer: 0.501 ± 0.198 | 0.445CysThr: 0.445 ± 0.157 | 0.445CysVal: 0.445 ± 0.167 | 0.056CysTrp: 0.056 ± 0.053 | 0.501CysTyr: 0.501 ± 0.18 | 0.0CysXaa: 0.0 ± 0.0 |
Asp | 6.175AspAla: 6.175 ± 0.595 | 0.556AspCys: 0.556 ± 0.171 | 4.951AspAsp: 4.951 ± 0.845 | 6.898AspGlu: 6.898 ± 1.282 | 2.003AspPhe: 2.003 ± 0.305 | 6.565AspGly: 6.565 ± 0.774 | 0.723AspHis: 0.723 ± 0.213 | 4.117AspIle: 4.117 ± 0.491 | 2.837AspLys: 2.837 ± 0.448 | 6.398AspLeu: 6.398 ± 0.702 | 1.725AspMet: 1.725 ± 0.415 | 1.78AspAsn: 1.78 ± 0.27 | 4.84AspPro: 4.84 ± 0.571 | 1.836AspGln: 1.836 ± 0.315 | 3.783AspArg: 3.783 ± 0.429 | 2.782AspSer: 2.782 ± 0.324 | 3.616AspThr: 3.616 ± 0.457 | 4.006AspVal: 4.006 ± 0.428 | 1.224AspTrp: 1.224 ± 0.267 | 1.335AspTyr: 1.335 ± 0.338 | 0.0AspXaa: 0.0 ± 0.0 |
Glu | 7.844GluAla: 7.844 ± 0.668 | 0.556GluCys: 0.556 ± 0.172 | 6.676GluAsp: 6.676 ± 1.016 | 7.177GluGlu: 7.177 ± 1.147 | 3.839GluPhe: 3.839 ± 0.484 | 4.673GluGly: 4.673 ± 0.547 | 2.225GluHis: 2.225 ± 0.36 | 3.616GluIle: 3.616 ± 0.444 | 4.117GluLys: 4.117 ± 0.493 | 5.341GluLeu: 5.341 ± 0.517 | 2.281GluMet: 2.281 ± 0.344 | 2.281GluAsn: 2.281 ± 0.369 | 3.004GluPro: 3.004 ± 0.559 | 2.949GluGln: 2.949 ± 0.383 | 4.951GluArg: 4.951 ± 0.737 | 2.726GluSer: 2.726 ± 0.379 | 3.95GluThr: 3.95 ± 0.504 | 4.451GluVal: 4.451 ± 0.675 | 1.28GluTrp: 1.28 ± 0.296 | 3.06GluTyr: 3.06 ± 0.348 | 0.0GluXaa: 0.0 ± 0.0 |
Phe | 2.337PheAla: 2.337 ± 0.332 | 0.334PheCys: 0.334 ± 0.138 | 2.337PheAsp: 2.337 ± 0.282 | 2.615PheGlu: 2.615 ± 0.435 | 0.89PhePhe: 0.89 ± 0.287 | 3.115PheGly: 3.115 ± 0.374 | 0.723PheHis: 0.723 ± 0.195 | 1.446PheIle: 1.446 ± 0.222 | 1.669PheLys: 1.669 ± 0.308 | 2.67PheLeu: 2.67 ± 0.38 | 0.946PheMet: 0.946 ± 0.264 | 1.001PheAsn: 1.001 ± 0.216 | 1.836PhePro: 1.836 ± 0.344 | 0.946PheGln: 0.946 ± 0.247 | 2.17PheArg: 2.17 ± 0.305 | 2.003PheSer: 2.003 ± 0.295 | 1.725PheThr: 1.725 ± 0.295 | 1.502PheVal: 1.502 ± 0.27 | 0.556PheTrp: 0.556 ± 0.204 | 0.668PheTyr: 0.668 ± 0.2 | 0.0PheXaa: 0.0 ± 0.0 |
Gly | 6.62GlyAla: 6.62 ± 0.595 | 0.334GlyCys: 0.334 ± 0.128 | 4.84GlyAsp: 4.84 ± 0.383 | 5.508GlyGlu: 5.508 ± 0.5 | 2.726GlyPhe: 2.726 ± 0.412 | 5.786GlyGly: 5.786 ± 0.623 | 1.335GlyHis: 1.335 ± 0.233 | 4.562GlyIle: 4.562 ± 0.54 | 4.451GlyLys: 4.451 ± 0.441 | 5.063GlyLeu: 5.063 ± 0.646 | 2.17GlyMet: 2.17 ± 0.278 | 2.559GlyAsn: 2.559 ± 0.37 | 2.503GlyPro: 2.503 ± 0.407 | 3.227GlyGln: 3.227 ± 0.368 | 4.395GlyArg: 4.395 ± 0.515 | 5.285GlySer: 5.285 ± 0.598 | 5.675GlyThr: 5.675 ± 0.713 | 5.675GlyVal: 5.675 ± 0.62 | 1.892GlyTrp: 1.892 ± 0.288 | 3.06GlyTyr: 3.06 ± 0.548 | 0.0GlyXaa: 0.0 ± 0.0 |
His | 1.892HisAla: 1.892 ± 0.268 | 0.278HisCys: 0.278 ± 0.114 | 1.113HisAsp: 1.113 ± 0.269 | 0.834HisGlu: 0.834 ± 0.228 | 0.668HisPhe: 0.668 ± 0.201 | 1.558HisGly: 1.558 ± 0.334 | 0.501HisHis: 0.501 ± 0.158 | 0.612HisIle: 0.612 ± 0.137 | 0.834HisLys: 0.834 ± 0.233 | 1.224HisLeu: 1.224 ± 0.252 | 0.445HisMet: 0.445 ± 0.146 | 0.834HisAsn: 0.834 ± 0.245 | 1.168HisPro: 1.168 ± 0.283 | 0.445HisGln: 0.445 ± 0.181 | 1.28HisArg: 1.28 ± 0.249 | 0.834HisSer: 0.834 ± 0.202 | 1.502HisThr: 1.502 ± 0.359 | 1.168HisVal: 1.168 ± 0.29 | 0.389HisTrp: 0.389 ± 0.159 | 0.779HisTyr: 0.779 ± 0.193 | 0.0HisXaa: 0.0 ± 0.0 |
Ile | 5.953IleAla: 5.953 ± 0.603 | 0.501IleCys: 0.501 ± 0.172 | 3.839IleAsp: 3.839 ± 0.488 | 3.839IleGlu: 3.839 ± 0.362 | 1.168IlePhe: 1.168 ± 0.256 | 3.95IleGly: 3.95 ± 0.667 | 0.612IleHis: 0.612 ± 0.221 | 2.615IleIle: 2.615 ± 0.419 | 2.448IleLys: 2.448 ± 0.333 | 3.561IleLeu: 3.561 ± 0.547 | 0.946IleMet: 0.946 ± 0.266 | 1.836IleAsn: 1.836 ± 0.28 | 1.947IlePro: 1.947 ± 0.347 | 0.946IleGln: 0.946 ± 0.247 | 3.394IleArg: 3.394 ± 0.429 | 2.058IleSer: 2.058 ± 0.428 | 3.616IleThr: 3.616 ± 0.415 | 3.505IleVal: 3.505 ± 0.459 | 1.502IleTrp: 1.502 ± 0.439 | 0.946IleTyr: 0.946 ± 0.214 | 0.0IleXaa: 0.0 ± 0.0 |
Lys | 6.175LysAla: 6.175 ± 0.824 | 0.223LysCys: 0.223 ± 0.092 | 3.282LysAsp: 3.282 ± 0.475 | 2.949LysGlu: 2.949 ± 0.419 | 1.001LysPhe: 1.001 ± 0.199 | 3.505LysGly: 3.505 ± 0.48 | 0.612LysHis: 0.612 ± 0.172 | 2.837LysIle: 2.837 ± 0.422 | 3.115LysLys: 3.115 ± 0.506 | 4.117LysLeu: 4.117 ± 0.524 | 1.892LysMet: 1.892 ± 0.307 | 1.725LysAsn: 1.725 ± 0.288 | 2.281LysPro: 2.281 ± 0.438 | 1.947LysGln: 1.947 ± 0.315 | 3.227LysArg: 3.227 ± 0.465 | 2.949LysSer: 2.949 ± 0.422 | 3.561LysThr: 3.561 ± 0.519 | 3.839LysVal: 3.839 ± 0.418 | 1.057LysTrp: 1.057 ± 0.22 | 1.446LysTyr: 1.446 ± 0.307 | 0.0LysXaa: 0.0 ± 0.0 |
Leu | 7.288LeuAla: 7.288 ± 0.621 | 0.445LeuCys: 0.445 ± 0.156 | 4.896LeuAsp: 4.896 ± 0.509 | 4.951LeuGlu: 4.951 ± 0.408 | 2.17LeuPhe: 2.17 ± 0.35 | 5.396LeuGly: 5.396 ± 0.607 | 1.224LeuHis: 1.224 ± 0.251 | 3.616LeuIle: 3.616 ± 0.556 | 4.117LeuLys: 4.117 ± 0.624 | 5.174LeuLeu: 5.174 ± 0.601 | 1.947LeuMet: 1.947 ± 0.296 | 2.949LeuAsn: 2.949 ± 0.425 | 4.395LeuPro: 4.395 ± 0.594 | 2.559LeuGln: 2.559 ± 0.314 | 4.951LeuArg: 4.951 ± 0.459 | 3.894LeuSer: 3.894 ± 0.541 | 5.174LeuThr: 5.174 ± 0.581 | 4.84LeuVal: 4.84 ± 0.549 | 1.335LeuTrp: 1.335 ± 0.241 | 1.725LeuTyr: 1.725 ± 0.359 | 0.0LeuXaa: 0.0 ± 0.0 |
Met | 3.338MetAla: 3.338 ± 0.359 | 0.056MetCys: 0.056 ± 0.05 | 1.391MetAsp: 1.391 ± 0.307 | 1.335MetGlu: 1.335 ± 0.252 | 1.001MetPhe: 1.001 ± 0.177 | 1.669MetGly: 1.669 ± 0.351 | 0.223MetHis: 0.223 ± 0.11 | 1.502MetIle: 1.502 ± 0.314 | 1.001MetLys: 1.001 ± 0.227 | 2.114MetLeu: 2.114 ± 0.335 | 0.723MetMet: 0.723 ± 0.255 | 1.28MetAsn: 1.28 ± 0.268 | 1.725MetPro: 1.725 ± 0.325 | 0.834MetGln: 0.834 ± 0.265 | 1.113MetArg: 1.113 ± 0.245 | 2.17MetSer: 2.17 ± 0.354 | 1.947MetThr: 1.947 ± 0.352 | 1.28MetVal: 1.28 ± 0.259 | 0.501MetTrp: 0.501 ± 0.174 | 0.389MetTyr: 0.389 ± 0.133 | 0.0MetXaa: 0.0 ± 0.0 |
Asn | 4.284AsnAla: 4.284 ± 0.764 | 0.278AsnCys: 0.278 ± 0.118 | 2.225AsnAsp: 2.225 ± 0.278 | 2.67AsnGlu: 2.67 ± 0.344 | 0.834AsnPhe: 0.834 ± 0.248 | 2.392AsnGly: 2.392 ± 0.407 | 1.001AsnHis: 1.001 ± 0.264 | 1.391AsnIle: 1.391 ± 0.342 | 1.446AsnLys: 1.446 ± 0.292 | 2.281AsnLeu: 2.281 ± 0.48 | 0.834AsnMet: 0.834 ± 0.224 | 1.947AsnAsn: 1.947 ± 0.411 | 2.114AsnPro: 2.114 ± 0.532 | 1.446AsnGln: 1.446 ± 0.26 | 2.448AsnArg: 2.448 ± 0.394 | 1.613AsnSer: 1.613 ± 0.321 | 2.726AsnThr: 2.726 ± 0.491 | 2.114AsnVal: 2.114 ± 0.394 | 0.612AsnTrp: 0.612 ± 0.194 | 0.723AsnTyr: 0.723 ± 0.214 | 0.0AsnXaa: 0.0 ± 0.0 |
Pro | 5.007ProAla: 5.007 ± 0.738 | 0.056ProCys: 0.056 ± 0.057 | 3.616ProAsp: 3.616 ± 0.546 | 5.063ProGlu: 5.063 ± 0.728 | 1.446ProPhe: 1.446 ± 0.302 | 3.672ProGly: 3.672 ± 0.51 | 0.946ProHis: 0.946 ± 0.204 | 2.337ProIle: 2.337 ± 0.355 | 3.171ProLys: 3.171 ± 0.501 | 3.394ProLeu: 3.394 ± 0.311 | 1.168ProMet: 1.168 ± 0.247 | 1.335ProAsn: 1.335 ± 0.332 | 1.725ProPro: 1.725 ± 0.33 | 1.669ProGln: 1.669 ± 0.254 | 2.114ProArg: 2.114 ± 0.353 | 3.004ProSer: 3.004 ± 0.423 | 3.783ProThr: 3.783 ± 0.532 | 3.171ProVal: 3.171 ± 0.457 | 0.834ProTrp: 0.834 ± 0.213 | 1.669ProTyr: 1.669 ± 0.304 | 0.0ProXaa: 0.0 ± 0.0 |
Gln | 3.338GlnAla: 3.338 ± 0.352 | 0.167GlnCys: 0.167 ± 0.099 | 1.78GlnAsp: 1.78 ± 0.351 | 2.726GlnGlu: 2.726 ± 0.474 | 1.28GlnPhe: 1.28 ± 0.322 | 2.503GlnGly: 2.503 ± 0.292 | 1.057GlnHis: 1.057 ± 0.234 | 2.058GlnIle: 2.058 ± 0.358 | 2.003GlnLys: 2.003 ± 0.273 | 2.67GlnLeu: 2.67 ± 0.337 | 1.224GlnMet: 1.224 ± 0.237 | 1.168GlnAsn: 1.168 ± 0.328 | 2.114GlnPro: 2.114 ± 0.438 | 1.168GlnGln: 1.168 ± 0.336 | 2.67GlnArg: 2.67 ± 0.365 | 2.058GlnSer: 2.058 ± 0.367 | 2.281GlnThr: 2.281 ± 0.345 | 1.836GlnVal: 1.836 ± 0.261 | 0.779GlnTrp: 0.779 ± 0.235 | 0.723GlnTyr: 0.723 ± 0.219 | 0.0GlnXaa: 0.0 ± 0.0 |
Arg | 5.897ArgAla: 5.897 ± 0.596 | 0.612ArgCys: 0.612 ± 0.219 | 4.228ArgAsp: 4.228 ± 0.469 | 3.95ArgGlu: 3.95 ± 0.525 | 2.003ArgPhe: 2.003 ± 0.335 | 3.727ArgGly: 3.727 ± 0.467 | 1.057ArgHis: 1.057 ± 0.231 | 2.837ArgIle: 2.837 ± 0.36 | 3.004ArgLys: 3.004 ± 0.448 | 4.172ArgLeu: 4.172 ± 0.52 | 2.003ArgMet: 2.003 ± 0.382 | 1.558ArgAsn: 1.558 ± 0.276 | 2.949ArgPro: 2.949 ± 0.462 | 3.06ArgGln: 3.06 ± 0.516 | 5.341ArgArg: 5.341 ± 0.678 | 3.115ArgSer: 3.115 ± 0.416 | 4.339ArgThr: 4.339 ± 0.704 | 4.339ArgVal: 4.339 ± 0.536 | 1.391ArgTrp: 1.391 ± 0.325 | 2.392ArgTyr: 2.392 ± 0.42 | 0.0ArgXaa: 0.0 ± 0.0 |
Ser | 6.453SerAla: 6.453 ± 0.632 | 0.501SerCys: 0.501 ± 0.23 | 3.115SerAsp: 3.115 ± 0.503 | 4.172SerGlu: 4.172 ± 0.478 | 1.947SerPhe: 1.947 ± 0.366 | 6.12SerGly: 6.12 ± 0.482 | 1.001SerHis: 1.001 ± 0.258 | 2.003SerIle: 2.003 ± 0.406 | 2.949SerLys: 2.949 ± 0.456 | 3.505SerLeu: 3.505 ± 0.377 | 1.28SerMet: 1.28 ± 0.309 | 1.613SerAsn: 1.613 ± 0.313 | 2.67SerPro: 2.67 ± 0.411 | 1.947SerGln: 1.947 ± 0.32 | 2.726SerArg: 2.726 ± 0.378 | 2.837SerSer: 2.837 ± 0.382 | 2.503SerThr: 2.503 ± 0.432 | 3.394SerVal: 3.394 ± 0.404 | 1.168SerTrp: 1.168 ± 0.257 | 1.669SerTyr: 1.669 ± 0.361 | 0.0SerXaa: 0.0 ± 0.0 |
Thr | 5.897ThrAla: 5.897 ± 0.782 | 0.501ThrCys: 0.501 ± 0.221 | 4.506ThrAsp: 4.506 ± 0.439 | 4.618ThrGlu: 4.618 ± 0.505 | 1.725ThrPhe: 1.725 ± 0.313 | 5.452ThrGly: 5.452 ± 0.719 | 1.224ThrHis: 1.224 ± 0.362 | 3.06ThrIle: 3.06 ± 0.488 | 2.949ThrLys: 2.949 ± 0.471 | 3.616ThrLeu: 3.616 ± 0.413 | 1.001ThrMet: 1.001 ± 0.237 | 2.337ThrAsn: 2.337 ± 0.422 | 4.117ThrPro: 4.117 ± 0.823 | 2.003ThrGln: 2.003 ± 0.253 | 4.451ThrArg: 4.451 ± 0.526 | 3.115ThrSer: 3.115 ± 0.437 | 4.228ThrThr: 4.228 ± 0.659 | 5.118ThrVal: 5.118 ± 0.375 | 1.446ThrTrp: 1.446 ± 0.231 | 2.281ThrTyr: 2.281 ± 0.346 | 0.0ThrXaa: 0.0 ± 0.0 |
Val | 7.01ValAla: 7.01 ± 0.616 | 0.612ValCys: 0.612 ± 0.196 | 4.117ValAsp: 4.117 ± 0.437 | 4.784ValGlu: 4.784 ± 0.504 | 1.335ValPhe: 1.335 ± 0.306 | 5.675ValGly: 5.675 ± 0.742 | 0.612ValHis: 0.612 ± 0.2 | 3.004ValIle: 3.004 ± 0.365 | 3.004ValLys: 3.004 ± 0.357 | 5.118ValLeu: 5.118 ± 0.603 | 1.057ValMet: 1.057 ± 0.256 | 2.67ValAsn: 2.67 ± 0.458 | 3.616ValPro: 3.616 ± 0.81 | 2.225ValGln: 2.225 ± 0.378 | 3.783ValArg: 3.783 ± 0.512 | 4.784ValSer: 4.784 ± 0.613 | 4.506ValThr: 4.506 ± 0.557 | 4.896ValVal: 4.896 ± 0.698 | 1.502ValTrp: 1.502 ± 0.308 | 2.225ValTyr: 2.225 ± 0.349 | 0.0ValXaa: 0.0 ± 0.0 |
Trp | 1.725TrpAla: 1.725 ± 0.342 | 0.278TrpCys: 0.278 ± 0.111 | 1.335TrpAsp: 1.335 ± 0.23 | 2.225TrpGlu: 2.225 ± 0.341 | 1.113TrpPhe: 1.113 ± 0.28 | 1.28TrpGly: 1.28 ± 0.3 | 0.668TrpHis: 0.668 ± 0.181 | 0.834TrpIle: 0.834 ± 0.191 | 0.668TrpLys: 0.668 ± 0.185 | 1.725TrpLeu: 1.725 ± 0.277 | 0.278TrpMet: 0.278 ± 0.121 | 0.834TrpAsn: 0.834 ± 0.364 | 1.001TrpPro: 1.001 ± 0.282 | 0.556TrpGln: 0.556 ± 0.173 | 1.168TrpArg: 1.168 ± 0.335 | 1.001TrpSer: 1.001 ± 0.22 | 1.001TrpThr: 1.001 ± 0.284 | 1.391TrpVal: 1.391 ± 0.294 | 0.334TrpTrp: 0.334 ± 0.133 | 0.668TrpTyr: 0.668 ± 0.228 | 0.0TrpXaa: 0.0 ± 0.0 |
Tyr | 2.559TyrAla: 2.559 ± 0.419 | 0.389TyrCys: 0.389 ± 0.153 | 2.949TyrAsp: 2.949 ± 0.456 | 1.502TyrGlu: 1.502 ± 0.307 | 0.834TyrPhe: 0.834 ± 0.202 | 2.559TyrGly: 2.559 ± 0.364 | 0.612TyrHis: 0.612 ± 0.176 | 1.001TyrIle: 1.001 ± 0.185 | 1.28TyrLys: 1.28 ± 0.273 | 1.502TyrLeu: 1.502 ± 0.273 | 0.723TyrMet: 0.723 ± 0.215 | 1.391TyrAsn: 1.391 ± 0.331 | 1.168TyrPro: 1.168 ± 0.269 | 1.001TyrGln: 1.001 ± 0.271 | 2.058TyrArg: 2.058 ± 0.369 | 1.669TyrSer: 1.669 ± 0.317 | 1.613TyrThr: 1.613 ± 0.255 | 3.004TyrVal: 3.004 ± 0.457 | 0.501TyrTrp: 0.501 ± 0.162 | 0.668TyrTyr: 0.668 ± 0.215 | 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 |