Capybara microvirus Cap1_SP_178

Taxonomy: Viruses; Monodnaviria; Sangervirae; Phixviricota; Malgrandaviricetes; Petitvirales; Microviridae; unclassified Microviridae

Average proteome isoelectric point is 7.3

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 6 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|A0A4P8W837|A0A4P8W837_9VIRU Minor capsid protein OS=Capybara microvirus Cap1_SP_178 OX=2585405 PE=4 SV=1
MM1 pKa = 7.71LSTSPFSSTTQRR13 pKa = 11.84SLSAMPSFFTRR24 pKa = 11.84FSPPPNVGFSSSSPSLTLQSDD45 pKa = 4.08LKK47 pKa = 11.14DD48 pKa = 3.46SLVEE52 pKa = 3.96NVLARR57 pKa = 11.84HH58 pKa = 5.04VAGLEE63 pKa = 3.99RR64 pKa = 11.84PRR66 pKa = 11.84TPIFGDD72 pKa = 4.68FSHH75 pKa = 6.66TPKK78 pKa = 10.83DD79 pKa = 3.19FAEE82 pKa = 4.62AYY84 pKa = 9.54EE85 pKa = 4.23IFSDD89 pKa = 3.45ASEE92 pKa = 4.61RR93 pKa = 11.84FSQLPSEE100 pKa = 4.43VRR102 pKa = 11.84DD103 pKa = 3.67RR104 pKa = 11.84FANDD108 pKa = 3.57PLKK111 pKa = 11.04LLTFLSDD118 pKa = 3.15PRR120 pKa = 11.84NRR122 pKa = 11.84EE123 pKa = 3.27EE124 pKa = 4.95AIRR127 pKa = 11.84LNLVTDD133 pKa = 4.4RR134 pKa = 11.84ASGPVEE140 pKa = 3.99GSTVAVTPLDD150 pKa = 4.24GIRR153 pKa = 11.84PGDD156 pKa = 3.66TNSQSKK162 pKa = 10.59KK163 pKa = 10.47DD164 pKa = 3.5

Molecular weight: 18.01 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A4P8W4V4|A0A4P8W4V4_9VIRU Major capsid protein OS=Capybara microvirus Cap1_SP_178 OX=2585405 PE=3 SV=1
MM1 pKa = 7.36SVFKK5 pKa = 10.89KK6 pKa = 10.22VVKK9 pKa = 10.02SVKK12 pKa = 9.97KK13 pKa = 10.42RR14 pKa = 11.84IEE16 pKa = 3.85HH17 pKa = 6.62LKK19 pKa = 10.52RR20 pKa = 11.84NPLHH24 pKa = 4.88YY25 pKa = 10.0HH26 pKa = 5.89KK27 pKa = 10.72KK28 pKa = 10.11LLRR31 pKa = 11.84SLSNPHH37 pKa = 6.31LKK39 pKa = 10.61KK40 pKa = 10.64NLGKK44 pKa = 10.16ILTGQSRR51 pKa = 11.84HH52 pKa = 5.82ASPAFSASSVASSGPVYY69 pKa = 10.33NGKK72 pKa = 10.25SISEE76 pKa = 4.15MMM78 pKa = 4.56

Molecular weight: 8.7 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

6

0

6

1525

78

552

254.2

28.57

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.148 ± 1.27

1.902 ± 0.854

5.902 ± 0.457

4.131 ± 0.435

5.967 ± 1.275

6.098 ± 0.923

2.492 ± 0.432

5.049 ± 0.491

4.787 ± 0.928

8.721 ± 0.717

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.967 ± 0.308

4.0 ± 0.93

6.557 ± 0.612

3.541 ± 0.637

6.885 ± 0.655

10.098 ± 1.188

4.328 ± 0.522

5.508 ± 0.421

1.311 ± 0.33

3.607 ± 0.804
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