Bacteriovorax stolpii

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Oligoflexia; Bacteriovoracales; Bacteriovoracaceae; Bacteriovorax

Average proteome isoelectric point is 6.82

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3721 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|A0A2K9NV78|A0A2K9NV78_9PROT Uncharacterized protein OS=Bacteriovorax stolpii OX=960 GN=C0V70_15150 PE=3 SV=1
MM1 pKa = 7.39SNQVRR6 pKa = 11.84VIDD9 pKa = 4.17SLSGTCLFEE18 pKa = 3.98TTIDD22 pKa = 4.32KK23 pKa = 11.16INDD26 pKa = 3.12AYY28 pKa = 10.94AFATQMEE35 pKa = 4.63EE36 pKa = 3.62AGLDD40 pKa = 3.57IEE42 pKa = 5.03VVAPGLAEE50 pKa = 3.82TLIRR54 pKa = 11.84SLGADD59 pKa = 3.33DD60 pKa = 4.83TEE62 pKa = 4.19IKK64 pKa = 10.31AYY66 pKa = 9.03QQSLQDD72 pKa = 4.47EE73 pKa = 4.53IDD75 pKa = 3.31EE76 pKa = 5.4HH77 pKa = 6.83EE78 pKa = 4.77DD79 pKa = 3.09SDD81 pKa = 4.6YY82 pKa = 11.78GCAICPPGPHH92 pKa = 6.98KK93 pKa = 10.92

Molecular weight: 10.12 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A2K9NXB6|A0A2K9NXB6_9PROT Transcriptional regulator OS=Bacteriovorax stolpii OX=960 GN=C0V70_04535 PE=4 SV=1
MM1 pKa = 7.83SKK3 pKa = 9.06RR4 pKa = 11.84TWQPKK9 pKa = 7.8KK10 pKa = 10.19LKK12 pKa = 9.74RR13 pKa = 11.84LRR15 pKa = 11.84VHH17 pKa = 6.85GFLKK21 pKa = 10.64RR22 pKa = 11.84MASPGGRR29 pKa = 11.84SVLNARR35 pKa = 11.84RR36 pKa = 11.84AKK38 pKa = 10.04GRR40 pKa = 11.84ARR42 pKa = 11.84LTVSSSTKK50 pKa = 10.39

Molecular weight: 5.69 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

3721

0

3721

1179481

27

2950

317.0

35.66

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.996 ± 0.033

0.983 ± 0.016

5.271 ± 0.027

6.788 ± 0.041

5.201 ± 0.035

6.285 ± 0.035

2.0 ± 0.021

6.865 ± 0.035

8.146 ± 0.037

9.881 ± 0.042

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.638 ± 0.019

4.948 ± 0.029

3.624 ± 0.024

3.233 ± 0.023

3.898 ± 0.026

6.978 ± 0.036

5.408 ± 0.035

6.401 ± 0.034

0.952 ± 0.013

3.505 ± 0.026
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