Calderihabitans maritimus

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Firmicutes; Clostridia; Thermoanaerobacterales; Thermoanaerobacteraceae; Moorella group; Calderihabitans

Average proteome isoelectric point is 6.98

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3537 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|A0A1Z5HR89|A0A1Z5HR89_9THEO Uncharacterized protein OS=Calderihabitans maritimus OX=1246530 GN=KKC1_11180 PE=3 SV=1
MM1 pKa = 7.27KK2 pKa = 10.61VKK4 pKa = 10.33VDD6 pKa = 3.53PDD8 pKa = 3.37EE9 pKa = 5.82CIEE12 pKa = 4.46CGACIATCPAVFDD25 pKa = 3.95WDD27 pKa = 4.46DD28 pKa = 3.33NGKK31 pKa = 9.25AHH33 pKa = 7.51AIVDD37 pKa = 3.88EE38 pKa = 4.47VPPEE42 pKa = 4.16EE43 pKa = 4.31EE44 pKa = 4.24DD45 pKa = 3.52AAHH48 pKa = 6.56EE49 pKa = 4.1AVEE52 pKa = 4.39GCPTDD57 pKa = 4.98AISEE61 pKa = 4.3EE62 pKa = 4.28

Molecular weight: 6.62 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1Z5HXI1|A0A1Z5HXI1_9THEO Signal peptidase I OS=Calderihabitans maritimus OX=1246530 GN=KKC1_33430 PE=3 SV=1
MM1 pKa = 7.19ITGQATLTRR10 pKa = 11.84LRR12 pKa = 11.84KK13 pKa = 9.67FIPRR17 pKa = 11.84FSRR20 pKa = 11.84IRR22 pKa = 11.84PTASASITIRR32 pKa = 11.84ASAQRR37 pKa = 3.53

Molecular weight: 4.17 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

3500

37

3537

909730

8

1961

257.2

28.7

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.15 ± 0.048

1.124 ± 0.022

4.46 ± 0.032

7.713 ± 0.056

3.87 ± 0.03

7.782 ± 0.04

1.788 ± 0.019

6.795 ± 0.035

5.946 ± 0.045

10.544 ± 0.059

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.406 ± 0.023

3.382 ± 0.025

4.399 ± 0.025

3.406 ± 0.027

6.133 ± 0.045

4.913 ± 0.032

4.818 ± 0.034

8.065 ± 0.044

1.083 ± 0.017

3.223 ± 0.023
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