Catonella morbi ATCC 51271

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Firmicutes; Clostridia; Eubacteriales; Lachnospiraceae; Catonella; Catonella morbi

Average proteome isoelectric point is 6.43

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3288 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|V2Y2B9|V2Y2B9_9FIRM Putative transposase OS=Catonella morbi ATCC 51271 OX=592026 GN=GCWU0000282_002336 PE=4 SV=1
MM1 pKa = 7.45SEE3 pKa = 3.74QRR5 pKa = 11.84ITKK8 pKa = 10.36DD9 pKa = 3.18MIIADD14 pKa = 4.5IIQIDD19 pKa = 4.07EE20 pKa = 4.12NLIPVLLNAGMHH32 pKa = 6.09CVGCPSSMGEE42 pKa = 4.15TLEE45 pKa = 4.21EE46 pKa = 3.85AAEE49 pKa = 4.09VHH51 pKa = 7.15GIDD54 pKa = 5.3ADD56 pKa = 4.14EE57 pKa = 5.12LCDD60 pKa = 4.81LLNEE64 pKa = 5.37FIDD67 pKa = 3.72

Molecular weight: 7.34 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|V2Y387|V2Y387_9FIRM Uncharacterized protein OS=Catonella morbi ATCC 51271 OX=592026 GN=GCWU0000282_002663 PE=4 SV=1
MM1 pKa = 7.67KK2 pKa = 8.72MTFQPKK8 pKa = 8.95KK9 pKa = 7.58RR10 pKa = 11.84QRR12 pKa = 11.84SKK14 pKa = 9.07VHH16 pKa = 6.0GFRR19 pKa = 11.84KK20 pKa = 9.75RR21 pKa = 11.84MKK23 pKa = 8.33TADD26 pKa = 3.28GRR28 pKa = 11.84RR29 pKa = 11.84VLARR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.17GRR39 pKa = 11.84KK40 pKa = 8.79KK41 pKa = 10.63LSAA44 pKa = 3.95

Molecular weight: 5.28 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

3288

0

3288

1036118

37

2273

315.1

35.48

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.72 ± 0.046

1.153 ± 0.018

5.653 ± 0.035

7.788 ± 0.047

4.508 ± 0.036

6.819 ± 0.044

1.389 ± 0.017

8.3 ± 0.04

8.585 ± 0.044

8.886 ± 0.044

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.824 ± 0.023

5.271 ± 0.033

2.931 ± 0.02

2.252 ± 0.02

3.889 ± 0.031

6.134 ± 0.03

5.219 ± 0.038

6.636 ± 0.039

0.822 ± 0.014

4.222 ± 0.027
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