Duck faeces associated circular DNA virus 1

Taxonomy: Viruses; unclassified viruses

Average proteome isoelectric point is 7.17

Get precalculated fractions of proteins

Acidic
pI < 6.8
6.8-7.4
pI > 7.4
Basic
    
All



Virtual 2D-PAGE plot for 2 proteins (isoelectric point calculated using IPC2_protein)

Get csv file with sequences according to given criteria:
        -     Method 

     -  kDa    
                                                                                      

* You can choose from 21 different methods for calculating isoelectric point

Summary statistics related to proteome-wise predictions


    
Protein with the lowest isoelectric point:
>tr|A0A161J5M7|A0A161J5M7_9VIRU Putative capsid protein OS=Duck faeces associated circular DNA virus 1 OX=1843768 PE=4 SV=1
MM1 pKa = 8.02PSFQINSKK9 pKa = 10.33SLFLTFPQCQTSLLRR24 pKa = 11.84FQEE27 pKa = 4.47LINGFFGKK35 pKa = 10.02NLEE38 pKa = 4.48KK39 pKa = 10.87GVICQEE45 pKa = 3.89NHH47 pKa = 7.03KK48 pKa = 10.65DD49 pKa = 3.71SQDD52 pKa = 3.48LHH54 pKa = 7.72LHH56 pKa = 6.09AAICLKK62 pKa = 9.41EE63 pKa = 4.23TLRR66 pKa = 11.84SRR68 pKa = 11.84DD69 pKa = 3.49PRR71 pKa = 11.84VFDD74 pKa = 4.51CLVEE78 pKa = 4.1PAQHH82 pKa = 6.59GDD84 pKa = 2.58IEE86 pKa = 4.6TRR88 pKa = 11.84FKK90 pKa = 11.4GGVLKK95 pKa = 10.89AFQYY99 pKa = 10.89VMKK102 pKa = 10.35DD103 pKa = 3.28GNYY106 pKa = 10.3LPLGQGFDD114 pKa = 3.97LNLFMEE120 pKa = 4.4QATKK124 pKa = 10.54KK125 pKa = 10.12KK126 pKa = 8.81CTKK129 pKa = 9.73TSLILKK135 pKa = 8.96DD136 pKa = 3.43IQAGATLDD144 pKa = 3.77SLVPEE149 pKa = 4.13HH150 pKa = 7.52AEE152 pKa = 3.77YY153 pKa = 11.17LLQNLQKK160 pKa = 10.76VKK162 pKa = 10.75AYY164 pKa = 10.97LDD166 pKa = 3.73FLSLRR171 pKa = 11.84EE172 pKa = 3.91KK173 pKa = 10.58RR174 pKa = 11.84LAFAEE179 pKa = 4.43GQTQKK184 pKa = 10.05VHH186 pKa = 5.41VMPAEE191 pKa = 5.4GYY193 pKa = 9.07CLSWNQEE200 pKa = 3.36IASWLNLNLRR210 pKa = 11.84QKK212 pKa = 10.36RR213 pKa = 11.84SHH215 pKa = 6.06RR216 pKa = 11.84QKK218 pKa = 11.2QMWICAPPGMGKK230 pKa = 8.33TSMIMMLEE238 pKa = 3.96KK239 pKa = 10.39AYY241 pKa = 10.45DD242 pKa = 3.6LQVYY246 pKa = 7.16YY247 pKa = 9.92WPKK250 pKa = 10.78EE251 pKa = 4.09EE252 pKa = 4.32VWWDD256 pKa = 3.44AYY258 pKa = 11.62SDD260 pKa = 3.81GAYY263 pKa = 10.64DD264 pKa = 6.07LIVLDD269 pKa = 4.8EE270 pKa = 4.25FHH272 pKa = 6.47SQKK275 pKa = 9.92TITQLNPILSGDD287 pKa = 3.7PTPLSRR293 pKa = 11.84RR294 pKa = 11.84CSAPLTKK301 pKa = 9.44RR302 pKa = 11.84DD303 pKa = 3.95NLPVIIMSNYY313 pKa = 9.7LPEE316 pKa = 4.14EE317 pKa = 4.45CFSKK321 pKa = 10.87VAANAPSKK329 pKa = 10.28LAPLIDD335 pKa = 3.69RR336 pKa = 11.84LTIVNVQGPIRR347 pKa = 11.84MAPVLEE353 pKa = 5.25DD354 pKa = 4.05DD355 pKa = 4.14PQEE358 pKa = 4.05VLAALTDD365 pKa = 3.58EE366 pKa = 4.33TSYY369 pKa = 11.58VQLTPSPGTPNLRR382 pKa = 11.84QFGDD386 pKa = 4.24DD387 pKa = 3.64EE388 pKa = 4.73EE389 pKa = 5.42DD390 pKa = 3.06WFAEE394 pKa = 4.16EE395 pKa = 4.06EE396 pKa = 4.05FRR398 pKa = 11.84RR399 pKa = 11.84NNDD402 pKa = 2.7FNLYY406 pKa = 10.1NKK408 pKa = 9.88VSII411 pKa = 4.48

Molecular weight: 47.02 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A161J5M7|A0A161J5M7_9VIRU Putative capsid protein OS=Duck faeces associated circular DNA virus 1 OX=1843768 PE=4 SV=1
MM1 pKa = 7.36LGYY4 pKa = 10.6RR5 pKa = 11.84LRR7 pKa = 11.84EE8 pKa = 4.03KK9 pKa = 10.06QAKK12 pKa = 6.55EE13 pKa = 3.61ARR15 pKa = 11.84GKK17 pKa = 9.82GVRR20 pKa = 11.84RR21 pKa = 11.84TGALVMRR28 pKa = 11.84QRR30 pKa = 11.84SRR32 pKa = 11.84LAASSVARR40 pKa = 11.84MPAYY44 pKa = 9.54IRR46 pKa = 11.84PTTNIYY52 pKa = 9.66QRR54 pKa = 11.84SGDD57 pKa = 3.94KK58 pKa = 10.7KK59 pKa = 11.43GMDD62 pKa = 3.5TDD64 pKa = 3.44ILGVSTIASATASSAGVGVLNLIQTGSGSWNRR96 pKa = 11.84VGRR99 pKa = 11.84KK100 pKa = 8.89IFPKK104 pKa = 9.9SVRR107 pKa = 11.84LRR109 pKa = 11.84YY110 pKa = 10.25GIDD113 pKa = 3.19YY114 pKa = 8.41TYY116 pKa = 11.49SNDD119 pKa = 3.55GDD121 pKa = 3.64QTYY124 pKa = 9.47PLSVRR129 pKa = 11.84VLLVWDD135 pKa = 4.85ANPSGGAKK143 pKa = 10.13PLFTEE148 pKa = 4.19MFKK151 pKa = 10.51DD152 pKa = 3.48TDD154 pKa = 3.43QTGAEE159 pKa = 4.25TTSWRR164 pKa = 11.84SGPAYY169 pKa = 10.31DD170 pKa = 3.67AMGRR174 pKa = 11.84FTILRR179 pKa = 11.84DD180 pKa = 3.48KK181 pKa = 11.13VHH183 pKa = 6.17TFVPEE188 pKa = 3.99VFPLPVTNGLARR200 pKa = 11.84SRR202 pKa = 11.84IDD204 pKa = 3.05CDD206 pKa = 3.19EE207 pKa = 4.2FVPLQQAMEE216 pKa = 4.33TVYY219 pKa = 10.69SGQNNPMTIADD230 pKa = 4.12IYY232 pKa = 11.21SGALYY237 pKa = 9.94IVSICDD243 pKa = 3.24SSPPIGYY250 pKa = 9.75GIQFSPYY257 pKa = 7.37SWARR261 pKa = 11.84LRR263 pKa = 11.84YY264 pKa = 7.82TDD266 pKa = 3.41

Molecular weight: 29.38 kDa
Isoelectric point according different methods:





Peptides (in silico digests for buttom-up proteomics)

Below you can find in silico digests of the whole proteome with Trypsin, Chymotrypsin, Trypsin+LysC, LysN, ArgC proteases suitable for different mass spec machines.

Try
ESI
ChTry
ESI
ArgC
ESI
LysN
ESI
TryLysC
ESI

Try
MALDI
ChTry
MALDI
ArgC
MALDI
LysN
MALDI
TryLysC
MALDI

Try
LTQ
ChTry
LTQ
ArgC
LTQ
LysN
LTQ
TryLysC
LTQ

Try
MSlow
ChTry
MSlow
ArgC
MSlow
LysN
MSlow
TryLysC
MSlow

Try
MShigh
ChTry
MShigh
ArgC
MShigh
LysN
MShigh
TryLysC
MShigh

General Statistics

Number of major isoforms

Number of additional isoforms

Number of all proteins

Number of amino acids

Min. Seq. Length

Max. Seq. Length

Avg. Seq. Length

Avg. Mol. Weight

2

0

2

677

266

411

338.5

38.2

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.942 ± 0.536

1.625 ± 0.492

6.056 ± 0.023

5.022 ± 1.346

3.988 ± 0.552

6.352 ± 1.504

1.329 ± 0.537

5.022 ± 0.347

5.465 ± 0.961

10.044 ± 1.846

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.806 ± 0.113

4.136 ± 0.635

5.761 ± 0.068

5.318 ± 0.877

6.056 ± 1.459

7.09 ± 1.088

5.761 ± 0.99

5.613 ± 0.65

1.625 ± 0.068

3.988 ± 0.718
Note: For amino acid frequency statistics the error has been estimated with the bootstraping (x100) at the protein level

Most of the basic statistics you can see at this page can be downloaded from this CSV file

For dipeptide frequency statistics click here
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