Plautia stali symbiont

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; unclassified Enterobacteriaceae

Average proteome isoelectric point is 6.77

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 5007 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|U3TMA8|U3TMA8_9ENTR Regulator of RpoD Rsd/AlgQ OS=Plautia stali symbiont OX=891974 GN=E05_00890 PE=4 SV=1
MM1 pKa = 7.67NIGLFYY7 pKa = 10.91GSSTCYY13 pKa = 10.55TEE15 pKa = 3.77MTAEE19 pKa = 4.93KK20 pKa = 9.94IRR22 pKa = 11.84DD23 pKa = 4.19FIGEE27 pKa = 4.16EE28 pKa = 4.25LVTLHH33 pKa = 6.38NLKK36 pKa = 10.75DD37 pKa = 4.08DD38 pKa = 4.84DD39 pKa = 4.63PSLMEE44 pKa = 4.91QYY46 pKa = 11.23DD47 pKa = 4.27LLILGIPTWDD57 pKa = 3.34FGEE60 pKa = 4.35LQEE63 pKa = 4.88DD64 pKa = 4.36WEE66 pKa = 4.75AVWQQLPALNLQGKK80 pKa = 8.8IVALYY85 pKa = 10.92GMGDD89 pKa = 3.29QVEE92 pKa = 4.19YY93 pKa = 11.26SEE95 pKa = 4.71WFLDD99 pKa = 3.7ALGMLHH105 pKa = 7.11EE106 pKa = 5.47LLLPMGVQFVGYY118 pKa = 8.83WPLDD122 pKa = 3.59GYY124 pKa = 11.21QFTSKK129 pKa = 10.7KK130 pKa = 9.95PLTADD135 pKa = 3.48GQQFVGLALDD145 pKa = 4.36DD146 pKa = 4.13VNQFEE151 pKa = 4.43LSEE154 pKa = 4.09EE155 pKa = 4.47RR156 pKa = 11.84VEE158 pKa = 4.38QWCEE162 pKa = 3.67QILTEE167 pKa = 4.42TAALLL172 pKa = 3.98

Molecular weight: 19.68 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|U3TSC9|U3TSC9_9ENTR Bacteriophage transcriptional regulator OS=Plautia stali symbiont OX=891974 GN=E05_05880 PE=4 SV=1
MM1 pKa = 7.86RR2 pKa = 11.84LTVRR6 pKa = 11.84NQQRR10 pKa = 11.84IARR13 pKa = 11.84LQRR16 pKa = 11.84IDD18 pKa = 3.57GAGSGANQQRR28 pKa = 11.84AAANKK33 pKa = 8.5VQLRR37 pKa = 11.84LARR40 pKa = 11.84RR41 pKa = 11.84VIILQAKK48 pKa = 8.6RR49 pKa = 11.84RR50 pKa = 11.84MPISSSLVKK59 pKa = 10.73SSS61 pKa = 3.02

Molecular weight: 6.84 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

5007

0

5007

1118627

39

1843

223.4

24.66

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

10.551 ± 0.05

1.071 ± 0.015

5.239 ± 0.028

5.27 ± 0.036

3.685 ± 0.025

7.355 ± 0.036

2.38 ± 0.017

5.392 ± 0.029

3.798 ± 0.033

11.121 ± 0.053

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.762 ± 0.018

3.487 ± 0.028

4.543 ± 0.025

5.101 ± 0.036

6.137 ± 0.032

5.928 ± 0.027

5.105 ± 0.024

6.956 ± 0.027

1.505 ± 0.016

2.612 ± 0.02
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