Salmonella virus VSe103

Taxonomy: Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Guernseyvirinae; Jerseyvirus; unclassified Jerseyvirus

Average proteome isoelectric point is 6.61

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 57 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|A0A385EE42|A0A385EE42_9CAUD Uncharacterized protein OS=Salmonella virus VSe103 OX=2301720 GN=vse103_26 PE=4 SV=1
MM1 pKa = 7.42VDD3 pKa = 3.56VIKK6 pKa = 10.74RR7 pKa = 11.84RR8 pKa = 11.84IVGVSDD14 pKa = 5.64DD15 pKa = 4.46SPQDD19 pKa = 3.58GQVEE23 pKa = 4.03IDD25 pKa = 4.07MEE27 pKa = 4.4NVMPLRR33 pKa = 11.84FSTGLDD39 pKa = 3.07DD40 pKa = 3.96TTAVTAGQAITLTVVLADD58 pKa = 3.62GMDD61 pKa = 3.72PKK63 pKa = 10.39TVQWYY68 pKa = 10.33KK69 pKa = 11.3DD70 pKa = 3.33NNAIAGATALTYY82 pKa = 10.32TKK84 pKa = 10.47ANSAATDD91 pKa = 3.16SGTYY95 pKa = 9.83KK96 pKa = 10.54VVAHH100 pKa = 7.07DD101 pKa = 4.42GYY103 pKa = 11.85GNIISDD109 pKa = 3.91STVVTVSS116 pKa = 2.88

Molecular weight: 12.23 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A385EG61|A0A385EG61_9CAUD Uncharacterized protein OS=Salmonella virus VSe103 OX=2301720 GN=vse103_17 PE=4 SV=1
MM1 pKa = 7.25KK2 pKa = 9.97RR3 pKa = 11.84APQRR7 pKa = 11.84PSVTANAFGRR17 pKa = 11.84AEE19 pKa = 4.5LYY21 pKa = 10.64CFQYY25 pKa = 10.48LSKK28 pKa = 9.97IRR30 pKa = 11.84RR31 pKa = 11.84MMFTDD36 pKa = 2.98IRR38 pKa = 11.84VV39 pKa = 3.09

Molecular weight: 4.65 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

57

0

57

13048

39

1032

228.9

25.36

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.664 ± 0.579

1.042 ± 0.138

6.101 ± 0.201

6.568 ± 0.335

3.832 ± 0.153

7.718 ± 0.299

1.64 ± 0.143

4.836 ± 0.212

5.901 ± 0.319

7.787 ± 0.291

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.583 ± 0.142

4.414 ± 0.229

3.932 ± 0.203

3.633 ± 0.241

5.717 ± 0.218

5.848 ± 0.275

6.537 ± 0.304

7.396 ± 0.311

1.433 ± 0.136

3.418 ± 0.163
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