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 | 5.29AlaAla: 5.29 ± 0.0 | 1.008AlaCys: 1.008 ± 0.0 | 3.023AlaAsp: 3.023 ± 0.0 | 4.534AlaGlu: 4.534 ± 0.0 | 2.771AlaPhe: 2.771 ± 0.0 | 2.771AlaGly: 2.771 ± 0.0 | 2.267AlaHis: 2.267 ± 0.0 | 4.03AlaIle: 4.03 ± 0.0 | 4.786AlaLys: 4.786 ± 0.0 | 6.297AlaLeu: 6.297 ± 0.0 | 1.008AlaMet: 1.008 ± 0.0 | 3.275AlaAsn: 3.275 ± 0.0 | 5.29AlaPro: 5.29 ± 0.0 | 3.275AlaGln: 3.275 ± 0.0 | 4.03AlaArg: 4.03 ± 0.0 | 4.282AlaSer: 4.282 ± 0.0 | 5.542AlaThr: 5.542 ± 0.0 | 3.275AlaVal: 3.275 ± 0.0 | 1.763AlaTrp: 1.763 ± 0.0 | 3.778AlaTyr: 3.778 ± 0.0 | 0.0AlaXaa: 0.0 ± 0.0 |
Cys | 1.008CysAla: 1.008 ± 0.0 | 1.008CysCys: 1.008 ± 0.0 | 0.252CysAsp: 0.252 ± 0.0 | 1.008CysGlu: 1.008 ± 0.0 | 1.008CysPhe: 1.008 ± 0.0 | 0.504CysGly: 0.504 ± 0.0 | 0.0CysHis: 0.0 ± 0.0 | 0.756CysIle: 0.756 ± 0.0 | 0.756CysLys: 0.756 ± 0.0 | 1.259CysLeu: 1.259 ± 0.0 | 0.252CysMet: 0.252 ± 0.0 | 0.252CysAsn: 0.252 ± 0.0 | 1.511CysPro: 1.511 ± 0.0 | 1.008CysGln: 1.008 ± 0.0 | 1.008CysArg: 1.008 ± 0.0 | 1.511CysSer: 1.511 ± 0.0 | 0.756CysThr: 0.756 ± 0.0 | 0.504CysVal: 0.504 ± 0.0 | 0.252CysTrp: 0.252 ± 0.0 | 0.504CysTyr: 0.504 ± 0.0 | 0.0CysXaa: 0.0 ± 0.0 |
Asp | 5.29AspAla: 5.29 ± 0.0 | 0.0AspCys: 0.0 ± 0.0 | 2.771AspAsp: 2.771 ± 0.0 | 3.275AspGlu: 3.275 ± 0.0 | 3.778AspPhe: 3.778 ± 0.0 | 1.763AspGly: 1.763 ± 0.0 | 1.008AspHis: 1.008 ± 0.0 | 4.03AspIle: 4.03 ± 0.0 | 2.267AspLys: 2.267 ± 0.0 | 4.534AspLeu: 4.534 ± 0.0 | 0.756AspMet: 0.756 ± 0.0 | 3.023AspAsn: 3.023 ± 0.0 | 3.526AspPro: 3.526 ± 0.0 | 1.259AspGln: 1.259 ± 0.0 | 2.771AspArg: 2.771 ± 0.0 | 3.526AspSer: 3.526 ± 0.0 | 3.023AspThr: 3.023 ± 0.0 | 2.771AspVal: 2.771 ± 0.0 | 1.008AspTrp: 1.008 ± 0.0 | 1.511AspTyr: 1.511 ± 0.0 | 0.0AspXaa: 0.0 ± 0.0 |
Glu | 4.03GluAla: 4.03 ± 0.0 | 0.756GluCys: 0.756 ± 0.0 | 3.778GluAsp: 3.778 ± 0.0 | 3.023GluGlu: 3.023 ± 0.0 | 1.763GluPhe: 1.763 ± 0.0 | 2.519GluGly: 2.519 ± 0.0 | 2.519GluHis: 2.519 ± 0.0 | 3.023GluIle: 3.023 ± 0.0 | 1.511GluLys: 1.511 ± 0.0 | 6.297GluLeu: 6.297 ± 0.0 | 0.756GluMet: 0.756 ± 0.0 | 2.519GluAsn: 2.519 ± 0.0 | 2.519GluPro: 2.519 ± 0.0 | 2.015GluGln: 2.015 ± 0.0 | 4.03GluArg: 4.03 ± 0.0 | 3.778GluSer: 3.778 ± 0.0 | 2.519GluThr: 2.519 ± 0.0 | 2.267GluVal: 2.267 ± 0.0 | 0.252GluTrp: 0.252 ± 0.0 | 2.015GluTyr: 2.015 ± 0.0 | 0.0GluXaa: 0.0 ± 0.0 |
Phe | 3.526PheAla: 3.526 ± 0.0 | 0.756PheCys: 0.756 ± 0.0 | 2.015PheAsp: 2.015 ± 0.0 | 1.511PheGlu: 1.511 ± 0.0 | 1.763PhePhe: 1.763 ± 0.0 | 3.275PheGly: 3.275 ± 0.0 | 1.259PheHis: 1.259 ± 0.0 | 4.786PheIle: 4.786 ± 0.0 | 1.763PheLys: 1.763 ± 0.0 | 3.778PheLeu: 3.778 ± 0.0 | 1.008PheMet: 1.008 ± 0.0 | 2.519PheAsn: 2.519 ± 0.0 | 2.267PhePro: 2.267 ± 0.0 | 1.511PheGln: 1.511 ± 0.0 | 1.259PheArg: 1.259 ± 0.0 | 3.778PheSer: 3.778 ± 0.0 | 3.526PheThr: 3.526 ± 0.0 | 4.534PheVal: 4.534 ± 0.0 | 0.0PheTrp: 0.0 ± 0.0 | 2.015PheTyr: 2.015 ± 0.0 | 0.0PheXaa: 0.0 ± 0.0 |
Gly | 2.267GlyAla: 2.267 ± 0.0 | 0.756GlyCys: 0.756 ± 0.0 | 2.519GlyAsp: 2.519 ± 0.0 | 1.259GlyGlu: 1.259 ± 0.0 | 1.511GlyPhe: 1.511 ± 0.0 | 3.023GlyGly: 3.023 ± 0.0 | 0.756GlyHis: 0.756 ± 0.0 | 4.786GlyIle: 4.786 ± 0.0 | 3.778GlyLys: 3.778 ± 0.0 | 3.275GlyLeu: 3.275 ± 0.0 | 1.511GlyMet: 1.511 ± 0.0 | 3.275GlyAsn: 3.275 ± 0.0 | 1.763GlyPro: 1.763 ± 0.0 | 1.259GlyGln: 1.259 ± 0.0 | 3.023GlyArg: 3.023 ± 0.0 | 4.786GlySer: 4.786 ± 0.0 | 3.526GlyThr: 3.526 ± 0.0 | 2.771GlyVal: 2.771 ± 0.0 | 1.511GlyTrp: 1.511 ± 0.0 | 4.03GlyTyr: 4.03 ± 0.0 | 0.0GlyXaa: 0.0 ± 0.0 |
His | 1.259HisAla: 1.259 ± 0.0 | 0.252HisCys: 0.252 ± 0.0 | 1.259HisAsp: 1.259 ± 0.0 | 1.763HisGlu: 1.763 ± 0.0 | 0.756HisPhe: 0.756 ± 0.0 | 1.259HisGly: 1.259 ± 0.0 | 1.259HisHis: 1.259 ± 0.0 | 1.511HisIle: 1.511 ± 0.0 | 1.763HisLys: 1.763 ± 0.0 | 3.526HisLeu: 3.526 ± 0.0 | 0.0HisMet: 0.0 ± 0.0 | 1.259HisAsn: 1.259 ± 0.0 | 2.771HisPro: 2.771 ± 0.0 | 2.015HisGln: 2.015 ± 0.0 | 1.259HisArg: 1.259 ± 0.0 | 2.519HisSer: 2.519 ± 0.0 | 1.511HisThr: 1.511 ± 0.0 | 1.511HisVal: 1.511 ± 0.0 | 0.756HisTrp: 0.756 ± 0.0 | 0.756HisTyr: 0.756 ± 0.0 | 0.0HisXaa: 0.0 ± 0.0 |
Ile | 4.786IleAla: 4.786 ± 0.0 | 1.259IleCys: 1.259 ± 0.0 | 2.771IleAsp: 2.771 ± 0.0 | 1.763IleGlu: 1.763 ± 0.0 | 3.023IlePhe: 3.023 ± 0.0 | 2.771IleGly: 2.771 ± 0.0 | 1.763IleHis: 1.763 ± 0.0 | 2.267IleIle: 2.267 ± 0.0 | 3.023IleLys: 3.023 ± 0.0 | 4.534IleLeu: 4.534 ± 0.0 | 1.259IleMet: 1.259 ± 0.0 | 3.526IleAsn: 3.526 ± 0.0 | 4.282IlePro: 4.282 ± 0.0 | 0.756IleGln: 0.756 ± 0.0 | 2.015IleArg: 2.015 ± 0.0 | 5.038IleSer: 5.038 ± 0.0 | 1.511IleThr: 1.511 ± 0.0 | 4.786IleVal: 4.786 ± 0.0 | 2.267IleTrp: 2.267 ± 0.0 | 2.267IleTyr: 2.267 ± 0.0 | 0.252IleXaa: 0.252 ± 0.0 |
Lys | 4.282LysAla: 4.282 ± 0.0 | 0.756LysCys: 0.756 ± 0.0 | 2.771LysAsp: 2.771 ± 0.0 | 3.023LysGlu: 3.023 ± 0.0 | 3.023LysPhe: 3.023 ± 0.0 | 1.511LysGly: 1.511 ± 0.0 | 1.763LysHis: 1.763 ± 0.0 | 3.023LysIle: 3.023 ± 0.0 | 3.275LysLys: 3.275 ± 0.0 | 6.045LysLeu: 6.045 ± 0.0 | 1.259LysMet: 1.259 ± 0.0 | 0.504LysAsn: 0.504 ± 0.0 | 2.519LysPro: 2.519 ± 0.0 | 1.259LysGln: 1.259 ± 0.0 | 3.023LysArg: 3.023 ± 0.0 | 3.778LysSer: 3.778 ± 0.0 | 2.771LysThr: 2.771 ± 0.0 | 4.282LysVal: 4.282 ± 0.0 | 1.008LysTrp: 1.008 ± 0.0 | 2.267LysTyr: 2.267 ± 0.0 | 0.0LysXaa: 0.0 ± 0.0 |
Leu | 7.305LeuAla: 7.305 ± 0.0 | 2.015LeuCys: 2.015 ± 0.0 | 5.542LeuAsp: 5.542 ± 0.0 | 7.053LeuGlu: 7.053 ± 0.0 | 3.526LeuPhe: 3.526 ± 0.0 | 3.275LeuGly: 3.275 ± 0.0 | 2.267LeuHis: 2.267 ± 0.0 | 2.519LeuIle: 2.519 ± 0.0 | 3.023LeuLys: 3.023 ± 0.0 | 8.312LeuLeu: 8.312 ± 0.0 | 1.763LeuMet: 1.763 ± 0.0 | 4.282LeuAsn: 4.282 ± 0.0 | 6.801LeuPro: 6.801 ± 0.0 | 3.023LeuGln: 3.023 ± 0.0 | 6.297LeuArg: 6.297 ± 0.0 | 6.801LeuSer: 6.801 ± 0.0 | 7.053LeuThr: 7.053 ± 0.0 | 6.801LeuVal: 6.801 ± 0.0 | 1.259LeuTrp: 1.259 ± 0.0 | 4.282LeuTyr: 4.282 ± 0.0 | 0.0LeuXaa: 0.0 ± 0.0 |
Met | 1.763MetAla: 1.763 ± 0.0 | 0.756MetCys: 0.756 ± 0.0 | 0.252MetAsp: 0.252 ± 0.0 | 1.259MetGlu: 1.259 ± 0.0 | 0.756MetPhe: 0.756 ± 0.0 | 1.259MetGly: 1.259 ± 0.0 | 0.252MetHis: 0.252 ± 0.0 | 0.756MetIle: 0.756 ± 0.0 | 1.259MetLys: 1.259 ± 0.0 | 1.511MetLeu: 1.511 ± 0.0 | 0.252MetMet: 0.252 ± 0.0 | 1.511MetAsn: 1.511 ± 0.0 | 1.763MetPro: 1.763 ± 0.0 | 0.756MetGln: 0.756 ± 0.0 | 1.259MetArg: 1.259 ± 0.0 | 1.259MetSer: 1.259 ± 0.0 | 1.763MetThr: 1.763 ± 0.0 | 1.008MetVal: 1.008 ± 0.0 | 0.252MetTrp: 0.252 ± 0.0 | 0.504MetTyr: 0.504 ± 0.0 | 0.0MetXaa: 0.0 ± 0.0 |
Asn | 3.526AsnAla: 3.526 ± 0.0 | 1.008AsnCys: 1.008 ± 0.0 | 1.763AsnAsp: 1.763 ± 0.0 | 2.771AsnGlu: 2.771 ± 0.0 | 2.267AsnPhe: 2.267 ± 0.0 | 2.771AsnGly: 2.771 ± 0.0 | 1.511AsnHis: 1.511 ± 0.0 | 1.511AsnIle: 1.511 ± 0.0 | 2.771AsnLys: 2.771 ± 0.0 | 3.778AsnLeu: 3.778 ± 0.0 | 1.008AsnMet: 1.008 ± 0.0 | 1.511AsnAsn: 1.511 ± 0.0 | 2.015AsnPro: 2.015 ± 0.0 | 1.763AsnGln: 1.763 ± 0.0 | 2.771AsnArg: 2.771 ± 0.0 | 1.763AsnSer: 1.763 ± 0.0 | 2.267AsnThr: 2.267 ± 0.0 | 3.023AsnVal: 3.023 ± 0.0 | 0.756AsnTrp: 0.756 ± 0.0 | 1.259AsnTyr: 1.259 ± 0.0 | 0.0AsnXaa: 0.0 ± 0.0 |
Pro | 3.526ProAla: 3.526 ± 0.0 | 0.252ProCys: 0.252 ± 0.0 | 2.771ProAsp: 2.771 ± 0.0 | 2.015ProGlu: 2.015 ± 0.0 | 3.275ProPhe: 3.275 ± 0.0 | 4.534ProGly: 4.534 ± 0.0 | 0.504ProHis: 0.504 ± 0.0 | 4.534ProIle: 4.534 ± 0.0 | 3.275ProLys: 3.275 ± 0.0 | 5.793ProLeu: 5.793 ± 0.0 | 1.008ProMet: 1.008 ± 0.0 | 1.763ProAsn: 1.763 ± 0.0 | 2.267ProPro: 2.267 ± 0.0 | 2.519ProGln: 2.519 ± 0.0 | 4.282ProArg: 4.282 ± 0.0 | 4.534ProSer: 4.534 ± 0.0 | 4.282ProThr: 4.282 ± 0.0 | 5.793ProVal: 5.793 ± 0.0 | 1.008ProTrp: 1.008 ± 0.0 | 3.526ProTyr: 3.526 ± 0.0 | 0.252ProXaa: 0.252 ± 0.0 |
Gln | 3.275GlnAla: 3.275 ± 0.0 | 0.504GlnCys: 0.504 ± 0.0 | 1.259GlnAsp: 1.259 ± 0.0 | 1.763GlnGlu: 1.763 ± 0.0 | 1.511GlnPhe: 1.511 ± 0.0 | 2.015GlnGly: 2.015 ± 0.0 | 0.504GlnHis: 0.504 ± 0.0 | 1.259GlnIle: 1.259 ± 0.0 | 2.519GlnLys: 2.519 ± 0.0 | 3.023GlnLeu: 3.023 ± 0.0 | 0.756GlnMet: 0.756 ± 0.0 | 0.756GlnAsn: 0.756 ± 0.0 | 2.267GlnPro: 2.267 ± 0.0 | 1.763GlnGln: 1.763 ± 0.0 | 2.519GlnArg: 2.519 ± 0.0 | 3.275GlnSer: 3.275 ± 0.0 | 3.023GlnThr: 3.023 ± 0.0 | 2.267GlnVal: 2.267 ± 0.0 | 0.756GlnTrp: 0.756 ± 0.0 | 1.763GlnTyr: 1.763 ± 0.0 | 0.0GlnXaa: 0.0 ± 0.0 |
Arg | 4.03ArgAla: 4.03 ± 0.0 | 0.504ArgCys: 0.504 ± 0.0 | 3.275ArgAsp: 3.275 ± 0.0 | 2.015ArgGlu: 2.015 ± 0.0 | 3.526ArgPhe: 3.526 ± 0.0 | 2.771ArgGly: 2.771 ± 0.0 | 1.763ArgHis: 1.763 ± 0.0 | 2.771ArgIle: 2.771 ± 0.0 | 4.03ArgLys: 4.03 ± 0.0 | 5.29ArgLeu: 5.29 ± 0.0 | 2.267ArgMet: 2.267 ± 0.0 | 2.267ArgAsn: 2.267 ± 0.0 | 2.771ArgPro: 2.771 ± 0.0 | 2.519ArgGln: 2.519 ± 0.0 | 4.282ArgArg: 4.282 ± 0.0 | 6.297ArgSer: 6.297 ± 0.0 | 1.763ArgThr: 1.763 ± 0.0 | 3.526ArgVal: 3.526 ± 0.0 | 0.756ArgTrp: 0.756 ± 0.0 | 2.771ArgTyr: 2.771 ± 0.0 | 0.0ArgXaa: 0.0 ± 0.0 |
Ser | 4.534SerAla: 4.534 ± 0.0 | 1.511SerCys: 1.511 ± 0.0 | 2.771SerAsp: 2.771 ± 0.0 | 5.038SerGlu: 5.038 ± 0.0 | 4.534SerPhe: 4.534 ± 0.0 | 4.282SerGly: 4.282 ± 0.0 | 3.275SerHis: 3.275 ± 0.0 | 4.03SerIle: 4.03 ± 0.0 | 4.03SerLys: 4.03 ± 0.0 | 5.793SerLeu: 5.793 ± 0.0 | 2.015SerMet: 2.015 ± 0.0 | 1.511SerAsn: 1.511 ± 0.0 | 6.297SerPro: 6.297 ± 0.0 | 2.015SerGln: 2.015 ± 0.0 | 6.297SerArg: 6.297 ± 0.0 | 3.023SerSer: 3.023 ± 0.0 | 5.793SerThr: 5.793 ± 0.0 | 4.534SerVal: 4.534 ± 0.0 | 1.511SerTrp: 1.511 ± 0.0 | 1.259SerTyr: 1.259 ± 0.0 | 0.252SerXaa: 0.252 ± 0.0 |
Thr | 4.282ThrAla: 4.282 ± 0.0 | 0.756ThrCys: 0.756 ± 0.0 | 5.29ThrAsp: 5.29 ± 0.0 | 2.267ThrGlu: 2.267 ± 0.0 | 2.519ThrPhe: 2.519 ± 0.0 | 3.778ThrGly: 3.778 ± 0.0 | 2.519ThrHis: 2.519 ± 0.0 | 3.275ThrIle: 3.275 ± 0.0 | 2.267ThrLys: 2.267 ± 0.0 | 7.809ThrLeu: 7.809 ± 0.0 | 0.756ThrMet: 0.756 ± 0.0 | 2.519ThrAsn: 2.519 ± 0.0 | 4.03ThrPro: 4.03 ± 0.0 | 2.267ThrGln: 2.267 ± 0.0 | 2.771ThrArg: 2.771 ± 0.0 | 5.793ThrSer: 5.793 ± 0.0 | 2.267ThrThr: 2.267 ± 0.0 | 3.023ThrVal: 3.023 ± 0.0 | 1.259ThrTrp: 1.259 ± 0.0 | 1.008ThrTyr: 1.008 ± 0.0 | 0.0ThrXaa: 0.0 ± 0.0 |
Val | 3.023ValAla: 3.023 ± 0.0 | 0.0ValCys: 0.0 ± 0.0 | 3.275ValAsp: 3.275 ± 0.0 | 3.526ValGlu: 3.526 ± 0.0 | 3.526ValPhe: 3.526 ± 0.0 | 2.771ValGly: 2.771 ± 0.0 | 1.259ValHis: 1.259 ± 0.0 | 4.03ValIle: 4.03 ± 0.0 | 3.023ValLys: 3.023 ± 0.0 | 6.801ValLeu: 6.801 ± 0.0 | 1.259ValMet: 1.259 ± 0.0 | 2.267ValAsn: 2.267 ± 0.0 | 4.282ValPro: 4.282 ± 0.0 | 2.519ValGln: 2.519 ± 0.0 | 3.023ValArg: 3.023 ± 0.0 | 4.534ValSer: 4.534 ± 0.0 | 5.038ValThr: 5.038 ± 0.0 | 4.282ValVal: 4.282 ± 0.0 | 0.504ValTrp: 0.504 ± 0.0 | 4.534ValTyr: 4.534 ± 0.0 | 0.0ValXaa: 0.0 ± 0.0 |
Trp | 1.511TrpAla: 1.511 ± 0.0 | 0.252TrpCys: 0.252 ± 0.0 | 1.259TrpAsp: 1.259 ± 0.0 | 0.252TrpGlu: 0.252 ± 0.0 | 0.756TrpPhe: 0.756 ± 0.0 | 1.008TrpGly: 1.008 ± 0.0 | 0.504TrpHis: 0.504 ± 0.0 | 1.763TrpIle: 1.763 ± 0.0 | 0.252TrpLys: 0.252 ± 0.0 | 2.519TrpLeu: 2.519 ± 0.0 | 0.0TrpMet: 0.0 ± 0.0 | 1.008TrpAsn: 1.008 ± 0.0 | 1.008TrpPro: 1.008 ± 0.0 | 0.252TrpGln: 0.252 ± 0.0 | 0.252TrpArg: 0.252 ± 0.0 | 2.267TrpSer: 2.267 ± 0.0 | 1.008TrpThr: 1.008 ± 0.0 | 0.756TrpVal: 0.756 ± 0.0 | 0.252TrpTrp: 0.252 ± 0.0 | 1.259TrpTyr: 1.259 ± 0.0 | 0.0TrpXaa: 0.0 ± 0.0 |
Tyr | 3.778TyrAla: 3.778 ± 0.0 | 1.008TyrCys: 1.008 ± 0.0 | 3.275TyrAsp: 3.275 ± 0.0 | 2.519TyrGlu: 2.519 ± 0.0 | 1.259TyrPhe: 1.259 ± 0.0 | 3.526TyrGly: 3.526 ± 0.0 | 2.015TyrHis: 2.015 ± 0.0 | 1.259TyrIle: 1.259 ± 0.0 | 2.519TyrLys: 2.519 ± 0.0 | 3.023TyrLeu: 3.023 ± 0.0 | 1.008TyrMet: 1.008 ± 0.0 | 2.267TyrAsn: 2.267 ± 0.0 | 1.763TyrPro: 1.763 ± 0.0 | 3.023TyrGln: 3.023 ± 0.0 | 3.023TyrArg: 3.023 ± 0.0 | 1.763TyrSer: 1.763 ± 0.0 | 1.763TyrThr: 1.763 ± 0.0 | 1.511TyrVal: 1.511 ± 0.0 | 1.008TyrTrp: 1.008 ± 0.0 | 2.267TyrTyr: 2.267 ± 0.0 | 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 | 0.252XaaGlu: 0.252 ± 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 | 0.252XaaLys: 0.252 ± 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 | 0.252XaaVal: 0.252 ± 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 |