Stygiolobus rod-shaped virus

Taxonomy: Viruses; Adnaviria; Zilligvirae; Taleaviricota; Tokiviricetes; Ligamenvirales; Rudiviridae; Azorudivirus; Azorudivirus SRV

Average proteome isoelectric point is 6.85

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 37 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|B6EFC6|B6EFC6_9VIRU Uncharacterized protein OS=Stygiolobus rod-shaped virus OX=537009 PE=4 SV=1
MM1 pKa = 7.66EE2 pKa = 4.78ICEE5 pKa = 4.24VLEE8 pKa = 5.29KK9 pKa = 10.16ITDD12 pKa = 3.79DD13 pKa = 3.23KK14 pKa = 11.7CYY16 pKa = 10.98DD17 pKa = 3.59SLEE20 pKa = 4.72AEE22 pKa = 4.78AEE24 pKa = 3.94NDD26 pKa = 4.01DD27 pKa = 3.81IFIPVYY33 pKa = 9.66IFKK36 pKa = 10.38IKK38 pKa = 10.41YY39 pKa = 9.03LYY41 pKa = 10.52KK42 pKa = 10.56FEE44 pKa = 5.28IDD46 pKa = 3.31NSSVLIHH53 pKa = 6.51FSSTRR58 pKa = 11.84HH59 pKa = 6.28DD60 pKa = 3.47IEE62 pKa = 4.66IEE64 pKa = 4.09YY65 pKa = 10.08IYY67 pKa = 10.9KK68 pKa = 10.43DD69 pKa = 3.65VIKK72 pKa = 10.49IIIDD76 pKa = 3.48GEE78 pKa = 4.15EE79 pKa = 3.91YY80 pKa = 10.34RR81 pKa = 11.84CEE83 pKa = 4.07KK84 pKa = 10.82EE85 pKa = 4.2CMFDD89 pKa = 3.26ISFSGDD95 pKa = 3.31TIEE98 pKa = 5.78LRR100 pKa = 11.84LYY102 pKa = 10.97DD103 pKa = 4.49CVDD106 pKa = 4.04SII108 pKa = 5.3

Molecular weight: 12.85 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|B6EFC2|B6EFC2_9VIRU Uncharacterized protein OS=Stygiolobus rod-shaped virus OX=537009 PE=4 SV=1
MM1 pKa = 7.66AKK3 pKa = 10.15GRR5 pKa = 11.84TPRR8 pKa = 11.84SFTQRR13 pKa = 11.84YY14 pKa = 8.34AKK16 pKa = 9.95WNAKK20 pKa = 8.03FTAFSNPTVASTILSNVAAIAQQNFQTNVPKK51 pKa = 10.62FSSVNEE57 pKa = 3.91QVSAVLTEE65 pKa = 4.44LGVTGPNRR73 pKa = 11.84AIYY76 pKa = 9.58QGYY79 pKa = 8.37ALKK82 pKa = 10.53VARR85 pKa = 11.84ALNRR89 pKa = 11.84LGGGQALVNMINGLKK104 pKa = 10.01AYY106 pKa = 9.82YY107 pKa = 9.87ISAFNANPSVLDD119 pKa = 3.48AVTNIITGSPYY130 pKa = 10.69GYY132 pKa = 10.89VSS134 pKa = 3.13

Molecular weight: 14.35 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

37

0

37

7990

52

1059

215.9

24.98

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

4.743 ± 0.35

0.914 ± 0.205

4.243 ± 0.389

6.608 ± 0.685

5.507 ± 0.373

4.043 ± 0.285

1.227 ± 0.207

10.325 ± 0.45

7.159 ± 0.577

10.225 ± 0.678

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.802 ± 0.163

7.397 ± 0.608

3.542 ± 0.223

4.743 ± 0.419

3.392 ± 0.351

6.834 ± 0.468

4.944 ± 0.277

5.569 ± 0.324

0.801 ± 0.108

5.982 ± 0.278
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