Shinella zoogloeoides (Crabtreella saccharophila)

Taxonomy: cellular organisms; Bacteria;

Average proteome isoelectric point is 6.49

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 4498 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|A0A6N8T872|A0A6N8T872_SHIZO Uncharacterized protein OS=Shinella zoogloeoides OX=352475 GN=GR156_03835 PE=4 SV=1
MM1 pKa = 7.72SITGDD6 pKa = 3.32IEE8 pKa = 4.66LDD10 pKa = 3.23EE11 pKa = 4.44TGITFEE17 pKa = 4.7NGEE20 pKa = 4.01QVTFDD25 pKa = 3.52EE26 pKa = 4.59QVADD30 pKa = 4.1RR31 pKa = 11.84LTVDD35 pKa = 3.67GQSVEE40 pKa = 3.9AHH42 pKa = 5.36VFSLAEE48 pKa = 3.9ARR50 pKa = 11.84DD51 pKa = 3.82PVLLNGNRR59 pKa = 11.84LCGAPVTYY67 pKa = 10.1AASWEE72 pKa = 4.28TSDD75 pKa = 4.77GNGTILAVFSTPEE88 pKa = 4.15PPQSDD93 pKa = 3.96ADD95 pKa = 3.61MCASYY100 pKa = 9.49TYY102 pKa = 10.33EE103 pKa = 3.77

Molecular weight: 11.05 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A6N8TGA4|A0A6N8TGA4_SHIZO Uncharacterized protein OS=Shinella zoogloeoides OX=352475 GN=GR156_12935 PE=4 SV=1
MM1 pKa = 7.74SKK3 pKa = 8.95RR4 pKa = 11.84TYY6 pKa = 10.27QPSKK10 pKa = 9.73LVRR13 pKa = 11.84KK14 pKa = 9.15RR15 pKa = 11.84RR16 pKa = 11.84HH17 pKa = 4.42GFRR20 pKa = 11.84ARR22 pKa = 11.84MATAGGRR29 pKa = 11.84KK30 pKa = 9.02VLSARR35 pKa = 11.84RR36 pKa = 11.84ARR38 pKa = 11.84GRR40 pKa = 11.84ARR42 pKa = 11.84LSAA45 pKa = 3.99

Molecular weight: 5.15 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

4498

0

4498

1397387

28

2828

310.7

33.7

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

12.614 ± 0.056

0.778 ± 0.01

5.716 ± 0.029

5.992 ± 0.037

3.82 ± 0.028

8.608 ± 0.045

1.99 ± 0.018

5.388 ± 0.026

3.598 ± 0.032

9.972 ± 0.042

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.523 ± 0.016

2.672 ± 0.022

4.832 ± 0.029

2.875 ± 0.023

6.987 ± 0.043

5.329 ± 0.025

5.399 ± 0.027

7.434 ± 0.029

1.238 ± 0.015

2.235 ± 0.019
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