Salmonella phage STP03

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

Average proteome isoelectric point is 6.46

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 70 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|A0A1U9HYR6|A0A1U9HYR6_9CAUD Tail protein OS=Salmonella phage STP03 OX=1914788 GN=STP03_014 PE=4 SV=1
MM1 pKa = 7.22VVGPQGAAEE10 pKa = 4.86CIRR13 pKa = 11.84FVDD16 pKa = 3.75EE17 pKa = 4.18ATIDD21 pKa = 4.23FYY23 pKa = 11.52DD24 pKa = 3.72STGNWPYY31 pKa = 11.2DD32 pKa = 3.4CQEE35 pKa = 3.91IYY37 pKa = 11.03GGIASAIVRR46 pKa = 11.84KK47 pKa = 9.48PSVPLDD53 pKa = 3.72SEE55 pKa = 4.37VVYY58 pKa = 11.37YY59 pKa = 10.62EE60 pKa = 4.52DD61 pKa = 4.82YY62 pKa = 11.5KK63 pKa = 11.47NALNKK68 pKa = 9.98QEE70 pKa = 4.15NKK72 pKa = 10.61

Molecular weight: 8.08 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1U9HZB3|A0A1U9HZB3_9CAUD Uncharacterized protein OS=Salmonella phage STP03 OX=1914788 GN=STP03_060 PE=4 SV=1
MM1 pKa = 7.61KK2 pKa = 10.34PNDD5 pKa = 3.45LVTWTGRR12 pKa = 11.84NGEE15 pKa = 4.19TRR17 pKa = 11.84HH18 pKa = 5.75GKK20 pKa = 10.02VISLQGIYY28 pKa = 10.73ARR30 pKa = 11.84VEE32 pKa = 3.4WWRR35 pKa = 11.84THH37 pKa = 4.93AKK39 pKa = 8.99KK40 pKa = 10.01PRR42 pKa = 11.84YY43 pKa = 8.3FTMRR47 pKa = 11.84LDD49 pKa = 3.62KK50 pKa = 11.17LIVKK54 pKa = 9.65

Molecular weight: 6.48 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

70

0

70

13263

41

852

189.5

21.03

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.772 ± 0.607

1.018 ± 0.129

6.039 ± 0.219

6.778 ± 0.373

3.732 ± 0.188

7.593 ± 0.283

1.734 ± 0.177

5.029 ± 0.197

5.987 ± 0.365

7.736 ± 0.291

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.586 ± 0.177

4.366 ± 0.271

3.921 ± 0.214

3.777 ± 0.317

5.67 ± 0.268

5.738 ± 0.285

6.266 ± 0.326

7.291 ± 0.31

1.47 ± 0.14

3.498 ± 0.177
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