Thermoproteus tenax spherical virus 1

Taxonomy: Viruses; Globuloviridae; Alphaglobulovirus; Alphaglobulovirus TTSV1

Average proteome isoelectric point is 7.07

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 38 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|Q647D5|Q647D5_9VIRU Uncharacterized protein OS=Thermoproteus tenax spherical virus 1 OX=292639 PE=4 SV=1
MM1 pKa = 7.24FFYY4 pKa = 10.34MLRR7 pKa = 11.84HH8 pKa = 6.45LDD10 pKa = 3.56LALDD14 pKa = 4.16MIAVFGLALILLSYY28 pKa = 10.44IMPVSHH34 pKa = 6.85MNDD37 pKa = 3.27IIAGTIAVVAIDD49 pKa = 4.07LVVSLGMPSDD59 pKa = 3.7AVEE62 pKa = 4.22DD63 pKa = 4.04AFALIAMLAAVFGFYY78 pKa = 10.16PPLMYY83 pKa = 10.21MIALLIKK90 pKa = 10.28AYY92 pKa = 10.13DD93 pKa = 3.26IHH95 pKa = 7.55EE96 pKa = 4.51DD97 pKa = 3.57AKK99 pKa = 10.31GLKK102 pKa = 10.2YY103 pKa = 10.54III105 pKa = 4.73

Molecular weight: 11.57 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|Q647D1|Q647D1_9VIRU Uncharacterized protein OS=Thermoproteus tenax spherical virus 1 OX=292639 PE=4 SV=1
MM1 pKa = 7.05EE2 pKa = 4.87RR3 pKa = 11.84AMRR6 pKa = 11.84EE7 pKa = 3.32IALAIVKK14 pKa = 8.87TIEE17 pKa = 3.95GARR20 pKa = 11.84GRR22 pKa = 11.84TVCFRR27 pKa = 11.84IRR29 pKa = 11.84GLKK32 pKa = 9.87RR33 pKa = 11.84YY34 pKa = 10.17AEE36 pKa = 3.97ISGVGILLVHH46 pKa = 6.54EE47 pKa = 4.67FFKK50 pKa = 11.02AIEE53 pKa = 3.88PHH55 pKa = 6.84AVFTKK60 pKa = 10.5AGSGKK65 pKa = 10.1RR66 pKa = 11.84KK67 pKa = 9.81IIVCVPRR74 pKa = 11.84EE75 pKa = 4.0VVEE78 pKa = 5.56GYY80 pKa = 10.84LEE82 pKa = 4.31TYY84 pKa = 9.79RR85 pKa = 11.84KK86 pKa = 10.21SGVEE90 pKa = 3.78GLIQVLWPRR99 pKa = 11.84KK100 pKa = 9.02

Molecular weight: 11.3 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

38

0

38

6154

63

504

161.9

17.86

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.669 ± 0.723

1.219 ± 0.207

3.477 ± 0.389

3.884 ± 0.585

3.542 ± 0.252

7.231 ± 0.444

1.479 ± 0.182

8.076 ± 0.454

4.127 ± 0.483

9.539 ± 0.727

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

3.022 ± 0.231

3.331 ± 0.264

5.086 ± 0.378

2.21 ± 0.309

3.9 ± 0.508

5.704 ± 0.478

6.711 ± 0.721

9.669 ± 0.433

1.706 ± 0.179

6.321 ± 0.452
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