Amino acid dipepetide frequency for Muntiacus reevesi (Reeves muntjac) (Cervus reevesi)

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	7.03AlaAla: 7.03 ± 0.053	1.531AlaCys: 1.531 ± 0.015	2.841AlaAsp: 2.841 ± 0.018	4.666AlaGlu: 4.666 ± 0.029	2.78AlaPhe: 2.78 ± 0.021	5.041AlaGly: 5.041 ± 0.031	1.618AlaHis: 1.618 ± 0.013	2.732AlaIle: 2.732 ± 0.017	3.279AlaLys: 3.279 ± 0.022	7.291AlaLeu: 7.291 ± 0.04	1.425AlaMet: 1.425 ± 0.012	1.889AlaAsn: 1.889 ± 0.014	4.485AlaPro: 4.485 ± 0.032	3.138AlaGln: 3.138 ± 0.024	3.814AlaArg: 3.814 ± 0.028	5.75AlaSer: 5.75 ± 0.029	3.433AlaThr: 3.433 ± 0.024	4.757AlaVal: 4.757 ± 0.025	0.875AlaTrp: 0.875 ± 0.009	1.53AlaTyr: 1.53 ± 0.012	0.002AlaXaa: 0.002 ± 0.0
Cys	1.371CysAla: 1.371 ± 0.017	0.758CysCys: 0.758 ± 0.017	1.052CysAsp: 1.052 ± 0.015	1.259CysGlu: 1.259 ± 0.016	0.961CysPhe: 0.961 ± 0.011	1.99CysGly: 1.99 ± 0.024	0.694CysHis: 0.694 ± 0.01	1.01CysIle: 1.01 ± 0.012	1.156CysLys: 1.156 ± 0.013	2.388CysLeu: 2.388 ± 0.024	0.456CysMet: 0.456 ± 0.007	0.806CysAsn: 0.806 ± 0.012	1.488CysPro: 1.488 ± 0.021	1.094CysGln: 1.094 ± 0.015	1.39CysArg: 1.39 ± 0.015	2.183CysSer: 2.183 ± 0.021	1.151CysThr: 1.151 ± 0.013	1.486CysVal: 1.486 ± 0.021	0.35CysTrp: 0.35 ± 0.007	0.622CysTyr: 0.622 ± 0.008	0.0CysXaa: 0.0 ± 0.0
Asp	2.785AspAla: 2.785 ± 0.018	1.071AspCys: 1.071 ± 0.013	2.424AspAsp: 2.424 ± 0.02	3.182AspGlu: 3.182 ± 0.024	2.074AspPhe: 2.074 ± 0.016	3.134AspGly: 3.134 ± 0.024	1.12AspHis: 1.12 ± 0.009	2.415AspIle: 2.415 ± 0.018	2.351AspLys: 2.351 ± 0.017	4.8AspLeu: 4.8 ± 0.026	1.032AspMet: 1.032 ± 0.01	1.5AspAsn: 1.5 ± 0.014	2.919AspPro: 2.919 ± 0.019	1.728AspGln: 1.728 ± 0.013	2.408AspArg: 2.408 ± 0.019	3.958AspSer: 3.958 ± 0.026	2.361AspThr: 2.361 ± 0.016	2.922AspVal: 2.922 ± 0.022	0.635AspTrp: 0.635 ± 0.008	1.361AspTyr: 1.361 ± 0.013	0.001AspXaa: 0.001 ± 0.0
Glu	5.162GluAla: 5.162 ± 0.03	1.457GluCys: 1.457 ± 0.025	4.148GluAsp: 4.148 ± 0.026	7.45GluGlu: 7.45 ± 0.05	1.992GluPhe: 1.992 ± 0.013	4.095GluGly: 4.095 ± 0.025	1.434GluHis: 1.434 ± 0.013	2.991GluIle: 2.991 ± 0.03	5.151GluLys: 5.151 ± 0.039	6.123GluLeu: 6.123 ± 0.041	1.585GluMet: 1.585 ± 0.013	2.88GluAsn: 2.88 ± 0.02	3.271GluPro: 3.271 ± 0.028	2.884GluGln: 2.884 ± 0.025	3.854GluArg: 3.854 ± 0.029	4.19GluSer: 4.19 ± 0.027	3.297GluThr: 3.297 ± 0.021	4.015GluVal: 4.015 ± 0.022	0.697GluTrp: 0.697 ± 0.008	1.466GluTyr: 1.466 ± 0.019	0.001GluXaa: 0.001 ± 0.0
Phe	1.975PheAla: 1.975 ± 0.014	1.108PheCys: 1.108 ± 0.012	1.586PheAsp: 1.586 ± 0.013	1.899PheGlu: 1.899 ± 0.015	1.935PhePhe: 1.935 ± 0.019	2.232PheGly: 2.232 ± 0.021	1.098PheHis: 1.098 ± 0.01	2.042PheIle: 2.042 ± 0.016	1.736PheLys: 1.736 ± 0.015	4.639PheLeu: 4.639 ± 0.031	0.81PheMet: 0.81 ± 0.01	1.342PheAsn: 1.342 ± 0.011	2.158PhePro: 2.158 ± 0.015	1.79PheGln: 1.79 ± 0.012	2.017PheArg: 2.017 ± 0.017	3.734PheSer: 3.734 ± 0.02	2.098PheThr: 2.098 ± 0.016	2.222PheVal: 2.222 ± 0.017	0.524PheTrp: 0.524 ± 0.008	1.305PheTyr: 1.305 ± 0.013	0.0PheXaa: 0.0 ± 0.0
Gly	4.753GlyAla: 4.753 ± 0.033	1.454GlyCys: 1.454 ± 0.016	3.051GlyAsp: 3.051 ± 0.021	4.152GlyGlu: 4.152 ± 0.029	2.485GlyPhe: 2.485 ± 0.021	5.374GlyGly: 5.374 ± 0.052	1.721GlyHis: 1.721 ± 0.016	2.722GlyIle: 2.722 ± 0.019	3.799GlyLys: 3.799 ± 0.031	6.118GlyLeu: 6.118 ± 0.033	1.233GlyMet: 1.233 ± 0.011	2.309GlyAsn: 2.309 ± 0.015	4.563GlyPro: 4.563 ± 0.054	2.72GlyGln: 2.72 ± 0.018	4.033GlyArg: 4.033 ± 0.026	5.833GlySer: 5.833 ± 0.032	3.479GlyThr: 3.479 ± 0.021	3.59GlyVal: 3.59 ± 0.022	0.833GlyTrp: 0.833 ± 0.009	1.671GlyTyr: 1.671 ± 0.015	0.001GlyXaa: 0.001 ± 0.0
His	1.355HisAla: 1.355 ± 0.012	0.73HisCys: 0.73 ± 0.009	0.857HisAsp: 0.857 ± 0.009	1.243HisGlu: 1.243 ± 0.01	1.201HisPhe: 1.201 ± 0.01	1.572HisGly: 1.572 ± 0.016	0.953HisHis: 0.953 ± 0.016	1.272HisIle: 1.272 ± 0.015	1.213HisLys: 1.213 ± 0.011	3.056HisLeu: 3.056 ± 0.019	0.6HisMet: 0.6 ± 0.008	0.799HisAsn: 0.799 ± 0.008	1.736HisPro: 1.736 ± 0.018	1.421HisGln: 1.421 ± 0.017	1.626HisArg: 1.626 ± 0.015	2.338HisSer: 2.338 ± 0.019	1.915HisThr: 1.915 ± 0.04	1.532HisVal: 1.532 ± 0.014	0.373HisTrp: 0.373 ± 0.006	0.83HisTyr: 0.83 ± 0.008	0.001HisXaa: 0.001 ± 0.0
Ile	2.448IleAla: 2.448 ± 0.014	1.185IleCys: 1.185 ± 0.011	1.863IleAsp: 1.863 ± 0.015	2.341IleGlu: 2.341 ± 0.019	2.081IlePhe: 2.081 ± 0.018	2.099IleGly: 2.099 ± 0.016	1.491IleHis: 1.491 ± 0.017	2.459IleIle: 2.459 ± 0.02	2.592IleLys: 2.592 ± 0.021	4.845IleLeu: 4.845 ± 0.031	1.02IleMet: 1.02 ± 0.011	1.822IleAsn: 1.822 ± 0.017	2.591IlePro: 2.591 ± 0.02	2.217IleGln: 2.217 ± 0.017	2.328IleArg: 2.328 ± 0.015	3.771IleSer: 3.771 ± 0.024	2.595IleThr: 2.595 ± 0.024	2.448IleVal: 2.448 ± 0.019	0.537IleTrp: 0.537 ± 0.007	1.532IleTyr: 1.532 ± 0.016	0.0IleXaa: 0.0 ± 0.0
Lys	4.027LysAla: 4.027 ± 0.026	1.174LysCys: 1.174 ± 0.017	2.982LysAsp: 2.982 ± 0.021	4.857LysGlu: 4.857 ± 0.036	1.697LysPhe: 1.697 ± 0.014	3.178LysGly: 3.178 ± 0.026	1.361LysHis: 1.361 ± 0.012	2.792LysIle: 2.792 ± 0.022	4.658LysLys: 4.658 ± 0.036	5.02LysLeu: 5.02 ± 0.028	1.439LysMet: 1.439 ± 0.012	2.295LysAsn: 2.295 ± 0.018	3.086LysPro: 3.086 ± 0.029	2.447LysGln: 2.447 ± 0.021	3.226LysArg: 3.226 ± 0.021	3.809LysSer: 3.809 ± 0.026	3.05LysThr: 3.05 ± 0.021	3.351LysVal: 3.351 ± 0.026	0.628LysTrp: 0.628 ± 0.009	1.508LysTyr: 1.508 ± 0.014	0.0LysXaa: 0.0 ± 0.0
Leu	6.99LeuAla: 6.99 ± 0.034	2.39LeuCys: 2.39 ± 0.021	4.547LeuAsp: 4.547 ± 0.023	6.889LeuGlu: 6.889 ± 0.041	3.73LeuPhe: 3.73 ± 0.026	6.252LeuGly: 6.252 ± 0.035	2.811LeuHis: 2.811 ± 0.017	4.17LeuIle: 4.17 ± 0.027	5.66LeuLys: 5.66 ± 0.029	11.435LeuLeu: 11.435 ± 0.057	2.051LeuMet: 2.051 ± 0.016	3.508LeuAsn: 3.508 ± 0.021	6.183LeuPro: 6.183 ± 0.035	5.596LeuGln: 5.596 ± 0.036	6.093LeuArg: 6.093 ± 0.029	8.268LeuSer: 8.268 ± 0.039	5.262LeuThr: 5.262 ± 0.028	5.744LeuVal: 5.744 ± 0.029	1.256LeuTrp: 1.256 ± 0.012	2.62LeuTyr: 2.62 ± 0.017	0.001LeuXaa: 0.001 ± 0.0
Met	1.915MetAla: 1.915 ± 0.012	0.422MetCys: 0.422 ± 0.006	1.196MetAsp: 1.196 ± 0.011	1.679MetGlu: 1.679 ± 0.013	0.736MetPhe: 0.736 ± 0.008	1.292MetGly: 1.292 ± 0.014	0.45MetHis: 0.45 ± 0.007	0.864MetIle: 0.864 ± 0.01	1.412MetLys: 1.412 ± 0.012	2.005MetLeu: 2.005 ± 0.015	0.526MetMet: 0.526 ± 0.007	0.86MetAsn: 0.86 ± 0.008	1.038MetPro: 1.038 ± 0.011	0.869MetGln: 0.869 ± 0.009	1.034MetArg: 1.034 ± 0.011	1.553MetSer: 1.553 ± 0.012	1.105MetThr: 1.105 ± 0.011	1.379MetVal: 1.379 ± 0.01	0.237MetTrp: 0.237 ± 0.004	0.684MetTyr: 0.684 ± 0.008	0.0MetXaa: 0.0 ± 0.0
Asn	1.921AsnAla: 1.921 ± 0.013	0.833AsnCys: 0.833 ± 0.011	1.354AsnAsp: 1.354 ± 0.013	2.036AsnGlu: 2.036 ± 0.017	1.497AsnPhe: 1.497 ± 0.013	2.177AsnGly: 2.177 ± 0.018	0.937AsnHis: 0.937 ± 0.009	2.065AsnIle: 2.065 ± 0.016	2.148AsnLys: 2.148 ± 0.018	3.699AsnLeu: 3.699 ± 0.02	0.839AsnMet: 0.839 ± 0.01	1.409AsnAsn: 1.409 ± 0.015	2.202AsnPro: 2.202 ± 0.015	1.545AsnGln: 1.545 ± 0.015	1.755AsnArg: 1.755 ± 0.012	2.952AsnSer: 2.952 ± 0.019	1.846AsnThr: 1.846 ± 0.015	2.091AsnVal: 2.091 ± 0.014	0.449AsnTrp: 0.449 ± 0.007	1.057AsnTyr: 1.057 ± 0.011	0.0AsnXaa: 0.0 ± 0.0
Pro	5.139ProAla: 5.139 ± 0.038	1.263ProCys: 1.263 ± 0.016	2.703ProAsp: 2.703 ± 0.018	4.441ProGlu: 4.441 ± 0.025	2.016ProPhe: 2.016 ± 0.016	5.608ProGly: 5.608 ± 0.068	1.499ProHis: 1.499 ± 0.013	1.808ProIle: 1.808 ± 0.019	2.785ProLys: 2.785 ± 0.023	5.566ProLeu: 5.566 ± 0.027	1.129ProMet: 1.129 ± 0.011	1.714ProAsn: 1.714 ± 0.012	6.371ProPro: 6.371 ± 0.07	2.818ProGln: 2.818 ± 0.025	3.63ProArg: 3.63 ± 0.026	5.745ProSer: 5.745 ± 0.036	3.027ProThr: 3.027 ± 0.023	3.762ProVal: 3.762 ± 0.027	0.798ProTrp: 0.798 ± 0.01	1.565ProTyr: 1.565 ± 0.019	0.002ProXaa: 0.002 ± 0.0
Gln	3.409GlnAla: 3.409 ± 0.028	0.919GlnCys: 0.919 ± 0.013	2.175GlnAsp: 2.175 ± 0.014	3.733GlnGlu: 3.733 ± 0.03	1.319GlnPhe: 1.319 ± 0.012	2.848GlnGly: 2.848 ± 0.022	1.255GlnHis: 1.255 ± 0.013	1.935GlnIle: 1.935 ± 0.014	2.888GlnLys: 2.888 ± 0.024	4.594GlnLeu: 4.594 ± 0.031	1.064GlnMet: 1.064 ± 0.011	1.735GlnAsn: 1.735 ± 0.015	2.767GlnPro: 2.767 ± 0.023	2.704GlnGln: 2.704 ± 0.04	3.02GlnArg: 3.02 ± 0.024	2.991GlnSer: 2.991 ± 0.021	2.249GlnThr: 2.249 ± 0.016	2.725GlnVal: 2.725 ± 0.02	0.543GlnTrp: 0.543 ± 0.007	1.073GlnTyr: 1.073 ± 0.01	0.0GlnXaa: 0.0 ± 0.0
Arg	4.04ArgAla: 4.04 ± 0.027	1.29ArgCys: 1.29 ± 0.016	2.698ArgAsp: 2.698 ± 0.019	3.943ArgGlu: 3.943 ± 0.03	1.875ArgPhe: 1.875 ± 0.013	3.83ArgGly: 3.83 ± 0.032	1.579ArgHis: 1.579 ± 0.016	2.427ArgIle: 2.427 ± 0.016	3.68ArgLys: 3.68 ± 0.02	5.532ArgLeu: 5.532 ± 0.027	1.144ArgMet: 1.144 ± 0.01	2.097ArgAsn: 2.097 ± 0.015	3.443ArgPro: 3.443 ± 0.026	2.575ArgGln: 2.575 ± 0.018	4.46ArgArg: 4.46 ± 0.036	4.24ArgSer: 4.24 ± 0.032	2.769ArgThr: 2.769 ± 0.018	3.249ArgVal: 3.249 ± 0.022	0.748ArgTrp: 0.748 ± 0.008	1.515ArgTyr: 1.515 ± 0.013	0.001ArgXaa: 0.001 ± 0.0
Ser	5.341SerAla: 5.341 ± 0.028	2.008SerCys: 2.008 ± 0.02	3.686SerAsp: 3.686 ± 0.024	4.987SerGlu: 4.987 ± 0.032	3.307SerPhe: 3.307 ± 0.02	5.615SerGly: 5.615 ± 0.031	2.275SerHis: 2.275 ± 0.018	3.249SerIle: 3.249 ± 0.022	3.924SerLys: 3.924 ± 0.025	8.49SerLeu: 8.49 ± 0.042	1.549SerMet: 1.549 ± 0.013	2.527SerAsn: 2.527 ± 0.016	6.022SerPro: 6.022 ± 0.047	3.771SerGln: 3.771 ± 0.025	4.567SerArg: 4.567 ± 0.032	9.007SerSer: 9.007 ± 0.058	4.282SerThr: 4.282 ± 0.03	4.968SerVal: 4.968 ± 0.028	1.151SerTrp: 1.151 ± 0.012	2.122SerTyr: 2.122 ± 0.015	0.002SerXaa: 0.002 ± 0.0
Thr	3.692ThrAla: 3.692 ± 0.022	1.412ThrCys: 1.412 ± 0.019	2.358ThrAsp: 2.358 ± 0.017	3.353ThrGlu: 3.353 ± 0.02	2.158ThrPhe: 2.158 ± 0.014	3.596ThrGly: 3.596 ± 0.026	1.651ThrHis: 1.651 ± 0.036	2.367ThrIle: 2.367 ± 0.018	2.508ThrLys: 2.508 ± 0.023	5.425ThrLeu: 5.425 ± 0.029	1.051ThrMet: 1.051 ± 0.01	1.61ThrAsn: 1.61 ± 0.013	3.585ThrPro: 3.585 ± 0.028	2.275ThrGln: 2.275 ± 0.017	2.444ThrArg: 2.444 ± 0.016	4.457ThrSer: 4.457 ± 0.032	2.907ThrThr: 2.907 ± 0.043	3.912ThrVal: 3.912 ± 0.027	0.722ThrTrp: 0.722 ± 0.01	1.442ThrTyr: 1.442 ± 0.015	0.001ThrXaa: 0.001 ± 0.0
Val	4.269ValAla: 4.269 ± 0.024	1.697ValCys: 1.697 ± 0.023	2.765ValAsp: 2.765 ± 0.019	3.609ValGlu: 3.609 ± 0.024	2.542ValPhe: 2.542 ± 0.018	3.445ValGly: 3.445 ± 0.023	1.604ValHis: 1.604 ± 0.012	2.937ValIle: 2.937 ± 0.02	3.319ValLys: 3.319 ± 0.025	6.42ValLeu: 6.42 ± 0.03	1.378ValMet: 1.378 ± 0.009	2.14ValAsn: 2.14 ± 0.018	3.614ValPro: 3.614 ± 0.026	2.638ValGln: 2.638 ± 0.019	3.067ValArg: 3.067 ± 0.017	4.926ValSer: 4.926 ± 0.025	3.792ValThr: 3.792 ± 0.033	4.039ValVal: 4.039 ± 0.025	0.758ValTrp: 0.758 ± 0.01	1.667ValTyr: 1.667 ± 0.014	0.001ValXaa: 0.001 ± 0.0
Trp	0.858TrpAla: 0.858 ± 0.01	0.269TrpCys: 0.269 ± 0.005	0.656TrpAsp: 0.656 ± 0.009	0.842TrpGlu: 0.842 ± 0.009	0.488TrpPhe: 0.488 ± 0.008	0.838TrpGly: 0.838 ± 0.01	0.316TrpHis: 0.316 ± 0.005	0.586TrpIle: 0.586 ± 0.008	0.853TrpLys: 0.853 ± 0.009	1.262TrpLeu: 1.262 ± 0.012	0.32TrpMet: 0.32 ± 0.006	0.539TrpAsn: 0.539 ± 0.007	0.574TrpPro: 0.574 ± 0.008	0.532TrpGln: 0.532 ± 0.008	0.815TrpArg: 0.815 ± 0.01	0.891TrpSer: 0.891 ± 0.009	0.715TrpThr: 0.715 ± 0.009	0.77TrpVal: 0.77 ± 0.009	0.214TrpTrp: 0.214 ± 0.005	0.361TrpTyr: 0.361 ± 0.006	0.0TrpXaa: 0.0 ± 0.0
Tyr	1.425TyrAla: 1.425 ± 0.013	0.695TyrCys: 0.695 ± 0.01	1.24TyrAsp: 1.24 ± 0.013	1.581TyrGlu: 1.581 ± 0.013	1.377TyrPhe: 1.377 ± 0.012	1.674TyrGly: 1.674 ± 0.014	0.754TyrHis: 0.754 ± 0.01	1.422TyrIle: 1.422 ± 0.015	1.47TyrLys: 1.47 ± 0.017	2.748TyrLeu: 2.748 ± 0.021	0.604TyrMet: 0.604 ± 0.008	1.033TyrAsn: 1.033 ± 0.011	1.29TyrPro: 1.29 ± 0.011	1.183TyrGln: 1.183 ± 0.01	1.553TyrArg: 1.553 ± 0.012	2.253TyrSer: 2.253 ± 0.017	1.593TyrThr: 1.593 ± 0.019	1.661TyrVal: 1.661 ± 0.013	0.374TyrTrp: 0.374 ± 0.007	0.927TyrTyr: 0.927 ± 0.01	0.0TyrXaa: 0.0 ± 0.0
Xaa	0.002XaaAla: 0.002 ± 0.0	0.0XaaCys: 0.0 ± 0.0	0.0XaaAsp: 0.0 ± 0.0	0.001XaaGlu: 0.001 ± 0.0	0.0XaaPhe: 0.0 ± 0.0	0.001XaaGly: 0.001 ± 0.0	0.001XaaHis: 0.001 ± 0.0	0.001XaaIle: 0.001 ± 0.0	0.0XaaLys: 0.0 ± 0.0	0.001XaaLeu: 0.001 ± 0.0	0.0XaaMet: 0.0 ± 0.0	0.0XaaAsn: 0.0 ± 0.0	0.001XaaPro: 0.001 ± 0.0	0.001XaaGln: 0.001 ± 0.0	0.001XaaArg: 0.001 ± 0.0	0.001XaaSer: 0.001 ± 0.0	0.001XaaThr: 0.001 ± 0.0	0.0XaaVal: 0.0 ± 0.0	0.0XaaTrp: 0.0 ± 0.0	0.0XaaTyr: 0.0 ± 0.0	0.52XaaXaa: 0.52 ± 0.069

Statistics based on 25423 proteins (11766880 amino acids)

Note: The error has been estimated with the bootstraping (x100) at the protein level

Above dipeptide statistics (among other stats for this proteome) you can download from this CSV file

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

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