Amino acid dipepetide frequency for Giant panda circovirus 4

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.

AlaCysAspGluPheGlyHisIleLysLeuMetAsnProGlnArgSerThrValTrpTyrXaa
Ala
1.621AlaAla: 1.621 ± 1.507
0.0AlaCys: 0.0 ± 0.0
1.621AlaAsp: 1.621 ± 1.023
1.621AlaGlu: 1.621 ± 1.023
0.0AlaPhe: 0.0 ± 0.0
0.0AlaGly: 0.0 ± 0.0
1.621AlaHis: 1.621 ± 1.023
1.621AlaIle: 1.621 ± 1.507
4.862AlaLys: 4.862 ± 3.068
4.862AlaLeu: 4.862 ± 0.539
0.0AlaMet: 0.0 ± 0.905
6.483AlaAsn: 6.483 ± 3.497
1.621AlaPro: 1.621 ± 1.023
3.241AlaGln: 3.241 ± 2.046
1.621AlaArg: 1.621 ± 1.023
0.0AlaSer: 0.0 ± 0.0
3.241AlaThr: 3.241 ± 3.013
3.241AlaVal: 3.241 ± 2.046
0.0AlaTrp: 0.0 ± 0.0
1.621AlaTyr: 1.621 ± 1.507
0.0AlaXaa: 0.0 ± 0.0
Cys
0.0CysAla: 0.0 ± 0.0
1.621CysCys: 1.621 ± 1.023
0.0CysAsp: 0.0 ± 0.0
0.0CysGlu: 0.0 ± 0.0
1.621CysPhe: 1.621 ± 1.023
0.0CysGly: 0.0 ± 0.0
1.621CysHis: 1.621 ± 1.023
3.241CysIle: 3.241 ± 0.484
0.0CysLys: 0.0 ± 0.0
0.0CysLeu: 0.0 ± 0.0
1.621CysMet: 1.621 ± 1.023
0.0CysAsn: 0.0 ± 0.0
0.0CysPro: 0.0 ± 0.0
1.621CysGln: 1.621 ± 1.507
1.621CysArg: 1.621 ± 1.507
0.0CysSer: 0.0 ± 0.0
0.0CysThr: 0.0 ± 0.0
0.0CysVal: 0.0 ± 0.0
0.0CysTrp: 0.0 ± 0.0
1.621CysTyr: 1.621 ± 1.507
0.0CysXaa: 0.0 ± 0.0
Asp
4.862AspAla: 4.862 ± 0.539
0.0AspCys: 0.0 ± 0.0
0.0AspAsp: 0.0 ± 0.0
3.241AspGlu: 3.241 ± 2.046
0.0AspPhe: 0.0 ± 0.0
4.862AspGly: 4.862 ± 0.539
3.241AspHis: 3.241 ± 0.484
8.104AspIle: 8.104 ± 5.114
3.241AspLys: 3.241 ± 2.046
3.241AspLeu: 3.241 ± 0.484
0.0AspMet: 0.0 ± 0.0
6.483AspAsn: 6.483 ± 3.497
3.241AspPro: 3.241 ± 3.013
1.621AspGln: 1.621 ± 1.507
6.483AspArg: 6.483 ± 1.562
1.621AspSer: 1.621 ± 1.023
1.621AspThr: 1.621 ± 1.023
0.0AspVal: 0.0 ± 0.0
0.0AspTrp: 0.0 ± 0.0
0.0AspTyr: 0.0 ± 0.0
0.0AspXaa: 0.0 ± 0.0
Glu
3.241GluAla: 3.241 ± 2.046
0.0GluCys: 0.0 ± 0.0
0.0GluAsp: 0.0 ± 0.0
0.0GluGlu: 0.0 ± 0.0
6.483GluPhe: 6.483 ± 1.562
3.241GluGly: 3.241 ± 3.013
0.0GluHis: 0.0 ± 0.0
3.241GluIle: 3.241 ± 2.046
3.241GluLys: 3.241 ± 2.046
3.241GluLeu: 3.241 ± 2.046
0.0GluMet: 0.0 ± 0.0
4.862GluAsn: 4.862 ± 3.068
3.241GluPro: 3.241 ± 2.046
1.621GluGln: 1.621 ± 1.507
3.241GluArg: 3.241 ± 2.046
3.241GluSer: 3.241 ± 2.046
8.104GluThr: 8.104 ± 2.585
4.862GluVal: 4.862 ± 3.068
1.621GluTrp: 1.621 ± 1.023
0.0GluTyr: 0.0 ± 0.0
0.0GluXaa: 0.0 ± 0.0
Phe
0.0PheAla: 0.0 ± 0.0
0.0PheCys: 0.0 ± 0.0
0.0PheAsp: 0.0 ± 0.0
4.862PheGlu: 4.862 ± 3.068
4.862PhePhe: 4.862 ± 1.99
4.862PheGly: 4.862 ± 0.539
0.0PheHis: 0.0 ± 0.0
1.621PheIle: 1.621 ± 1.507
0.0PheLys: 0.0 ± 0.0
1.621PheLeu: 1.621 ± 1.507
0.0PheMet: 0.0 ± 0.0
1.621PheAsn: 1.621 ± 1.023
4.862PhePro: 4.862 ± 3.068
3.241PheGln: 3.241 ± 3.013
3.241PheArg: 3.241 ± 0.484
0.0PheSer: 0.0 ± 0.0
4.862PheThr: 4.862 ± 3.068
3.241PheVal: 3.241 ± 2.046
4.862PheTrp: 4.862 ± 0.539
6.483PheTyr: 6.483 ± 3.497
0.0PheXaa: 0.0 ± 0.0
Gly
0.0GlyAla: 0.0 ± 0.0
0.0GlyCys: 0.0 ± 0.0
1.621GlyAsp: 1.621 ± 1.507
6.483GlyGlu: 6.483 ± 1.562
0.0GlyPhe: 0.0 ± 0.0
6.483GlyGly: 6.483 ± 0.967
0.0GlyHis: 0.0 ± 0.0
3.241GlyIle: 3.241 ± 3.013
4.862GlyLys: 4.862 ± 3.068
1.621GlyLeu: 1.621 ± 1.023
4.862GlyMet: 4.862 ± 0.539
3.241GlyAsn: 3.241 ± 0.484
8.104GlyPro: 8.104 ± 5.114
1.621GlyGln: 1.621 ± 1.507
4.862GlyArg: 4.862 ± 1.99
6.483GlySer: 6.483 ± 0.967
4.862GlyThr: 4.862 ± 0.539
6.483GlyVal: 6.483 ± 1.562
0.0GlyTrp: 0.0 ± 0.0
1.621GlyTyr: 1.621 ± 1.023
0.0GlyXaa: 0.0 ± 0.0
His
0.0HisAla: 0.0 ± 0.0
0.0HisCys: 0.0 ± 0.0
0.0HisAsp: 0.0 ± 0.0
0.0HisGlu: 0.0 ± 0.0
0.0HisPhe: 0.0 ± 0.0
0.0HisGly: 0.0 ± 0.0
0.0HisHis: 0.0 ± 0.0
3.241HisIle: 3.241 ± 2.046
0.0HisLys: 0.0 ± 0.0
3.241HisLeu: 3.241 ± 0.484
0.0HisMet: 0.0 ± 0.0
0.0HisAsn: 0.0 ± 0.0
1.621HisPro: 1.621 ± 1.507
1.621HisGln: 1.621 ± 1.023
1.621HisArg: 1.621 ± 1.507
0.0HisSer: 0.0 ± 0.0
0.0HisThr: 0.0 ± 0.0
1.621HisVal: 1.621 ± 1.023
0.0HisTrp: 0.0 ± 0.0
0.0HisTyr: 0.0 ± 0.0
0.0HisXaa: 0.0 ± 0.0
Ile
1.621IleAla: 1.621 ± 1.023
4.862IleCys: 4.862 ± 1.99
8.104IleAsp: 8.104 ± 5.114
4.862IleGlu: 4.862 ± 3.068
4.862IlePhe: 4.862 ± 1.99
1.621IleGly: 1.621 ± 1.507
0.0IleHis: 0.0 ± 0.0
3.241IleIle: 3.241 ± 2.046
6.483IleLys: 6.483 ± 1.562
9.724IleLeu: 9.724 ± 1.078
3.241IleMet: 3.241 ± 0.484
6.483IleAsn: 6.483 ± 0.967
1.621IlePro: 1.621 ± 1.507
1.621IleGln: 1.621 ± 1.023
3.241IleArg: 3.241 ± 3.013
4.862IleSer: 4.862 ± 1.99
6.483IleThr: 6.483 ± 1.562
1.621IleVal: 1.621 ± 1.507
0.0IleTrp: 0.0 ± 0.0
3.241IleTyr: 3.241 ± 2.046
0.0IleXaa: 0.0 ± 0.0
Lys
0.0LysAla: 0.0 ± 0.0
1.621LysCys: 1.621 ± 1.507
8.104LysAsp: 8.104 ± 2.585
6.483LysGlu: 6.483 ± 4.091
3.241LysPhe: 3.241 ± 0.484
3.241LysGly: 3.241 ± 2.046
0.0LysHis: 0.0 ± 0.0
1.621LysIle: 1.621 ± 1.023
4.862LysLys: 4.862 ± 1.99
1.621LysLeu: 1.621 ± 1.023
4.862LysMet: 4.862 ± 2.591
3.241LysAsn: 3.241 ± 0.484
1.621LysPro: 1.621 ± 1.507
0.0LysGln: 0.0 ± 0.0
8.104LysArg: 8.104 ± 2.474
4.862LysSer: 4.862 ± 3.068
3.241LysThr: 3.241 ± 3.013
4.862LysVal: 4.862 ± 1.99
1.621LysTrp: 1.621 ± 1.023
4.862LysTyr: 4.862 ± 1.99
0.0LysXaa: 0.0 ± 0.0
Leu
0.0LeuAla: 0.0 ± 0.0
0.0LeuCys: 0.0 ± 0.0
3.241LeuAsp: 3.241 ± 0.484
4.862LeuGlu: 4.862 ± 0.539
0.0LeuPhe: 0.0 ± 0.0
3.241LeuGly: 3.241 ± 2.046
0.0LeuHis: 0.0 ± 0.0
1.621LeuIle: 1.621 ± 1.023
3.241LeuLys: 3.241 ± 0.484
4.862LeuLeu: 4.862 ± 3.068
0.0LeuMet: 0.0 ± 0.0
1.621LeuAsn: 1.621 ± 1.507
3.241LeuPro: 3.241 ± 3.013
8.104LeuGln: 8.104 ± 5.114
8.104LeuArg: 8.104 ± 0.055
1.621LeuSer: 1.621 ± 1.507
1.621LeuThr: 1.621 ± 1.023
0.0LeuVal: 0.0 ± 0.0
1.621LeuTrp: 1.621 ± 1.023
9.724LeuTyr: 9.724 ± 6.51
0.0LeuXaa: 0.0 ± 0.0
Met
0.0MetAla: 0.0 ± 0.0
0.0MetCys: 0.0 ± 0.0
0.0MetAsp: 0.0 ± 0.0
4.862MetGlu: 4.862 ± 3.068
0.0MetPhe: 0.0 ± 0.0
0.0MetGly: 0.0 ± 0.0
0.0MetHis: 0.0 ± 0.0
1.621MetIle: 1.621 ± 1.023
4.862MetLys: 4.862 ± 1.99
0.0MetLeu: 0.0 ± 0.0
1.621MetMet: 1.621 ± 1.507
1.621MetAsn: 1.621 ± 1.507
1.621MetPro: 1.621 ± 1.507
1.621MetGln: 1.621 ± 1.507
1.621MetArg: 1.621 ± 1.507
1.621MetSer: 1.621 ± 1.023
3.241MetThr: 3.241 ± 0.484
0.0MetVal: 0.0 ± 0.0
3.241MetTrp: 3.241 ± 2.046
1.621MetTyr: 1.621 ± 1.507
0.0MetXaa: 0.0 ± 0.0
Asn
6.483AsnAla: 6.483 ± 0.967
1.621AsnCys: 1.621 ± 1.023
3.241AsnAsp: 3.241 ± 0.484
1.621AsnGlu: 1.621 ± 1.023
4.862AsnPhe: 4.862 ± 1.99
4.862AsnGly: 4.862 ± 0.539
1.621AsnHis: 1.621 ± 1.023
11.345AsnIle: 11.345 ± 2.958
0.0AsnLys: 0.0 ± 0.0
3.241AsnLeu: 3.241 ± 3.013
1.621AsnMet: 1.621 ± 1.507
6.483AsnAsn: 6.483 ± 1.562
1.621AsnPro: 1.621 ± 1.507
1.621AsnGln: 1.621 ± 1.507
4.862AsnArg: 4.862 ± 4.52
0.0AsnSer: 0.0 ± 0.0
6.483AsnThr: 6.483 ± 0.967
3.241AsnVal: 3.241 ± 3.013
0.0AsnTrp: 0.0 ± 0.0
8.104AsnTyr: 8.104 ± 2.585
0.0AsnXaa: 0.0 ± 0.0
Pro
1.621ProAla: 1.621 ± 1.507
0.0ProCys: 0.0 ± 0.0
3.241ProAsp: 3.241 ± 3.013
0.0ProGlu: 0.0 ± 0.0
0.0ProPhe: 0.0 ± 0.0
6.483ProGly: 6.483 ± 4.091
0.0ProHis: 0.0 ± 0.0
1.621ProIle: 1.621 ± 1.023
3.241ProLys: 3.241 ± 0.484
9.724ProLeu: 9.724 ± 1.451
0.0ProMet: 0.0 ± 0.0
3.241ProAsn: 3.241 ± 0.484
8.104ProPro: 8.104 ± 2.585
1.621ProGln: 1.621 ± 1.507
3.241ProArg: 3.241 ± 2.046
1.621ProSer: 1.621 ± 1.023
1.621ProThr: 1.621 ± 1.507
1.621ProVal: 1.621 ± 1.507
0.0ProTrp: 0.0 ± 0.0
4.862ProTyr: 4.862 ± 0.539
0.0ProXaa: 0.0 ± 0.0
Gln
8.104GlnAla: 8.104 ± 0.055
1.621GlnCys: 1.621 ± 1.507
1.621GlnAsp: 1.621 ± 1.023
1.621GlnGlu: 1.621 ± 1.507
3.241GlnPhe: 3.241 ± 2.046
6.483GlnGly: 6.483 ± 1.562
0.0GlnHis: 0.0 ± 0.0
3.241GlnIle: 3.241 ± 2.046
3.241GlnLys: 3.241 ± 2.046
3.241GlnLeu: 3.241 ± 3.013
0.0GlnMet: 0.0 ± 0.0
3.241GlnAsn: 3.241 ± 0.484
3.241GlnPro: 3.241 ± 0.484
3.241GlnGln: 3.241 ± 0.484
4.862GlnArg: 4.862 ± 0.539
0.0GlnSer: 0.0 ± 0.0
0.0GlnThr: 0.0 ± 0.0
1.621GlnVal: 1.621 ± 1.507
0.0GlnTrp: 0.0 ± 0.0
3.241GlnTyr: 3.241 ± 0.484
0.0GlnXaa: 0.0 ± 0.0
Arg
0.0ArgAla: 0.0 ± 0.0
0.0ArgCys: 0.0 ± 0.0
3.241ArgAsp: 3.241 ± 2.046
3.241ArgGlu: 3.241 ± 2.046
8.104ArgPhe: 8.104 ± 0.055
4.862ArgGly: 4.862 ± 0.539
0.0ArgHis: 0.0 ± 0.0
8.104ArgIle: 8.104 ± 7.533
6.483ArgLys: 6.483 ± 6.026
3.241ArgLeu: 3.241 ± 2.046
1.621ArgMet: 1.621 ± 1.507
3.241ArgAsn: 3.241 ± 0.484
1.621ArgPro: 1.621 ± 1.023
3.241ArgGln: 3.241 ± 0.484
6.483ArgArg: 6.483 ± 0.967
11.345ArgSer: 11.345 ± 2.101
3.241ArgThr: 3.241 ± 3.013
3.241ArgVal: 3.241 ± 0.484
0.0ArgTrp: 0.0 ± 0.0
3.241ArgTyr: 3.241 ± 0.484
0.0ArgXaa: 0.0 ± 0.0
Ser
4.862SerAla: 4.862 ± 0.539
0.0SerCys: 0.0 ± 0.0
3.241SerAsp: 3.241 ± 2.046
0.0SerGlu: 0.0 ± 0.0
3.241SerPhe: 3.241 ± 2.046
4.862SerGly: 4.862 ± 0.539
1.621SerHis: 1.621 ± 1.023
4.862SerIle: 4.862 ± 0.539
1.621SerLys: 1.621 ± 1.507
0.0SerLeu: 0.0 ± 0.0
0.0SerMet: 0.0 ± 0.0
3.241SerAsn: 3.241 ± 2.046
1.621SerPro: 1.621 ± 1.023
1.621SerGln: 1.621 ± 1.023
4.862SerArg: 4.862 ± 0.539
1.621SerSer: 1.621 ± 1.507
0.0SerThr: 0.0 ± 0.0
1.621SerVal: 1.621 ± 1.507
0.0SerTrp: 0.0 ± 0.0
6.483SerTyr: 6.483 ± 0.967
0.0SerXaa: 0.0 ± 0.0
Thr
6.483ThrAla: 6.483 ± 1.562
0.0ThrCys: 0.0 ± 0.0
8.104ThrAsp: 8.104 ± 2.474
4.862ThrGlu: 4.862 ± 1.99
0.0ThrPhe: 0.0 ± 0.0
0.0ThrGly: 0.0 ± 0.0
0.0ThrHis: 0.0 ± 0.0
3.241ThrIle: 3.241 ± 2.046
8.104ThrLys: 8.104 ± 2.585
0.0ThrLeu: 0.0 ± 0.0
6.483ThrMet: 6.483 ± 0.967
3.241ThrAsn: 3.241 ± 3.013
3.241ThrPro: 3.241 ± 0.484
3.241ThrGln: 3.241 ± 2.046
1.621ThrArg: 1.621 ± 1.023
3.241ThrSer: 3.241 ± 2.046
8.104ThrThr: 8.104 ± 0.055
1.621ThrVal: 1.621 ± 1.507
0.0ThrTrp: 0.0 ± 0.0
3.241ThrTyr: 3.241 ± 3.013
0.0ThrXaa: 0.0 ± 0.0
Val
0.0ValAla: 0.0 ± 0.0
0.0ValCys: 0.0 ± 0.0
3.241ValAsp: 3.241 ± 3.013
0.0ValGlu: 0.0 ± 0.0
1.621ValPhe: 1.621 ± 1.507
3.241ValGly: 3.241 ± 0.484
0.0ValHis: 0.0 ± 0.0
4.862ValIle: 4.862 ± 1.99
1.621ValLys: 1.621 ± 1.023
1.621ValLeu: 1.621 ± 1.023
1.621ValMet: 1.621 ± 1.507
8.104ValAsn: 8.104 ± 0.055
1.621ValPro: 1.621 ± 1.507
3.241ValGln: 3.241 ± 2.046
3.241ValArg: 3.241 ± 0.484
1.621ValSer: 1.621 ± 1.023
3.241ValThr: 3.241 ± 2.046
4.862ValVal: 4.862 ± 0.539
0.0ValTrp: 0.0 ± 0.0
0.0ValTyr: 0.0 ± 0.0
0.0ValXaa: 0.0 ± 0.0
Trp
0.0TrpAla: 0.0 ± 0.0
0.0TrpCys: 0.0 ± 0.0
1.621TrpAsp: 1.621 ± 1.023
0.0TrpGlu: 0.0 ± 0.0
3.241TrpPhe: 3.241 ± 2.046
1.621TrpGly: 1.621 ± 1.023
1.621TrpHis: 1.621 ± 1.507
3.241TrpIle: 3.241 ± 2.046
0.0TrpLys: 0.0 ± 0.0
0.0TrpLeu: 0.0 ± 0.0
0.0TrpMet: 0.0 ± 0.0
0.0TrpAsn: 0.0 ± 0.0
0.0TrpPro: 0.0 ± 0.0
1.621TrpGln: 1.621 ± 1.023
0.0TrpArg: 0.0 ± 0.0
0.0TrpSer: 0.0 ± 0.0
0.0TrpThr: 0.0 ± 0.0
0.0TrpVal: 0.0 ± 0.0
1.621TrpTrp: 1.621 ± 1.023
0.0TrpTyr: 0.0 ± 0.0
0.0TrpXaa: 0.0 ± 0.0
Tyr
1.621TyrAla: 1.621 ± 1.507
3.241TyrCys: 3.241 ± 2.046
1.621TyrAsp: 1.621 ± 1.023
4.862TyrGlu: 4.862 ± 3.068
4.862TyrPhe: 4.862 ± 0.539
6.483TyrGly: 6.483 ± 3.497
1.621TyrHis: 1.621 ± 1.507
4.862TyrIle: 4.862 ± 0.539
8.104TyrLys: 8.104 ± 2.474
1.621TyrLeu: 1.621 ± 1.507
0.0TyrMet: 0.0 ± 0.0
6.483TyrAsn: 6.483 ± 6.026
0.0TyrPro: 0.0 ± 0.0
6.483TyrGln: 6.483 ± 0.967
1.621TyrArg: 1.621 ± 1.507
1.621TyrSer: 1.621 ± 1.507
4.862TyrThr: 4.862 ± 1.99
0.0TyrVal: 0.0 ± 0.0
0.0TyrTrp: 0.0 ± 0.0
0.0TyrTyr: 0.0 ± 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
0.0XaaGlu: 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
Statistics based on 2 proteins (618 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
See this proteome in: uniprot_link
Proteome-pI is available under Creative Commons Attribution-NoDerivs license, for more details see here

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