Thermoproteus tenax virus 1 (strain KRA1) (TTV1)

Taxonomy: Viruses; Adnaviria; Zilligvirae; Taleaviricota; Tokiviricetes; Primavirales; Tristromaviridae; Betatristromavirus; Betatristromavirus TTV1; Thermoproteus tenax virus 1

Average proteome isoelectric point is 7.15

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:
>sp|P19307|YORW_TTV1K Uncharacterized 12.1 kDa protein OS=Thermoproteus tenax virus 1 (strain KRA1) OX=10480 PE=4 SV=1
MM1 pKa = 7.73FEE3 pKa = 4.25PCLYY7 pKa = 9.82TFTFAVLPFIDD18 pKa = 4.77KK19 pKa = 10.82YY20 pKa = 9.41ITNGSVNAANCDD32 pKa = 3.05ISISFTTEE40 pKa = 3.45YY41 pKa = 10.92VPDD44 pKa = 4.3IFCSMLTFF52 pKa = 4.83

Molecular weight: 5.9 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>sp|P19295|YORK_TTV1K Uncharacterized 10.5 kDa protein OS=Thermoproteus tenax virus 1 (strain KRA1) OX=10480 PE=4 SV=1
MM1 pKa = 7.93DD2 pKa = 3.35MHH4 pKa = 6.96MLRR7 pKa = 11.84LLDD10 pKa = 3.8LQCILHH16 pKa = 6.36HH17 pKa = 6.57RR18 pKa = 11.84LQEE21 pKa = 3.99RR22 pKa = 11.84MRR24 pKa = 11.84ATSVKK29 pKa = 9.8LRR31 pKa = 11.84QYY33 pKa = 10.31PQILQQHH40 pKa = 6.08RR41 pKa = 11.84CGLHH45 pKa = 5.66PRR47 pKa = 11.84SLLL50 pKa = 3.72

Molecular weight: 6.12 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

4377

50

360

118.3

13.49

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.186 ± 0.449

1.668 ± 0.276

4.432 ± 0.403

5.003 ± 0.694

4.409 ± 0.393

6.077 ± 0.551

1.645 ± 0.277

9.801 ± 0.562

4.935 ± 0.657

8.91 ± 0.636

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

3.153 ± 0.3

4.775 ± 0.458

4.455 ± 0.613

2.879 ± 0.549

4.958 ± 0.601

7.608 ± 0.686

6.191 ± 0.763

6.214 ± 0.441

1.074 ± 0.166

6.626 ± 0.474
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