Campylobacter blaseri

Taxonomy: cellular organisms; Bacteria; Proteobacteria; delta/epsilon subdivisions; Epsilonproteobacteria; Campylobacterales; Campylobacteraceae; Campylobacter

Average proteome isoelectric point is 7.05

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1788 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|A0A2P8QZ86|A0A2P8QZ86_9PROT Polyhydroxyalkanoate biosynthesis repressor PhaR OS=Campylobacter blaseri OX=2042961 GN=CQ405_07125 PE=4 SV=1
MM1 pKa = 7.6TYY3 pKa = 10.93DD4 pKa = 3.58EE5 pKa = 5.75LEE7 pKa = 4.27LEE9 pKa = 4.53AYY11 pKa = 9.37LLEE14 pKa = 4.75VIEE17 pKa = 4.69EE18 pKa = 4.23YY19 pKa = 11.15KK20 pKa = 11.22DD21 pKa = 3.61FDD23 pKa = 4.36NMDD26 pKa = 3.88DD27 pKa = 3.8EE28 pKa = 4.61EE29 pKa = 6.0LYY31 pKa = 11.4EE32 pKa = 4.42LMTRR36 pKa = 11.84VASYY40 pKa = 11.06TDD42 pKa = 3.47DD43 pKa = 4.59DD44 pKa = 4.35YY45 pKa = 12.18EE46 pKa = 3.89EE47 pKa = 5.27AYY49 pKa = 10.17EE50 pKa = 4.34YY51 pKa = 10.32ISQFSPIDD59 pKa = 3.34KK60 pKa = 10.52KK61 pKa = 11.06RR62 pKa = 11.84ILALDD67 pKa = 3.75LPKK70 pKa = 10.83

Molecular weight: 8.49 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A2P8QZS1|A0A2P8QZS1_9PROT Uncharacterized protein (Fragment) OS=Campylobacter blaseri OX=2042961 GN=CQ405_06335 PE=3 SV=1
MM1 pKa = 7.28KK2 pKa = 9.42RR3 pKa = 11.84TYY5 pKa = 10.06QPHH8 pKa = 5.76KK9 pKa = 7.92TPKK12 pKa = 9.96KK13 pKa = 7.47RR14 pKa = 11.84THH16 pKa = 5.94GFRR19 pKa = 11.84VRR21 pKa = 11.84MKK23 pKa = 9.07TKK25 pKa = 10.39NGRR28 pKa = 11.84KK29 pKa = 9.3VINARR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 9.58GRR39 pKa = 11.84KK40 pKa = 8.75RR41 pKa = 11.84LAVV44 pKa = 3.41

Molecular weight: 5.29 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

1788

0

1788

556337

37

2945

311.2

35.27

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.919 ± 0.058

1.015 ± 0.022

5.874 ± 0.056

6.677 ± 0.062

5.61 ± 0.066

5.935 ± 0.06

1.41 ± 0.022

9.622 ± 0.067

9.975 ± 0.065

9.48 ± 0.067

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.322 ± 0.025

6.541 ± 0.086

2.678 ± 0.035

2.332 ± 0.025

3.065 ± 0.038

6.685 ± 0.043

4.542 ± 0.044

5.619 ± 0.05

0.665 ± 0.017

4.033 ± 0.041
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