Corynebacterium aurimucosum (strain ATCC 700975 / DSM 44827 / CIP 107346 / CN-1) (Corynebacterium nigricans)

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Actinobacteria; Actinomycetia; Corynebacteriales; Corynebacteriaceae; Corynebacterium; Corynebacterium aurimucosum

Average proteome isoelectric point is 5.87

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2528 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|C3PIE5|C3PIE5_CORA7 Uncharacterized protein OS=Corynebacterium aurimucosum (strain ATCC 700975 / DSM 44827 / CIP 107346 / CN-1) OX=548476 GN=cauri_2006 PE=4 SV=1
MM1 pKa = 6.2TTYY4 pKa = 11.05ARR6 pKa = 11.84RR7 pKa = 11.84DD8 pKa = 3.5DD9 pKa = 4.8AITRR13 pKa = 11.84EE14 pKa = 4.14IIEE17 pKa = 4.18PLGEE21 pKa = 3.86YY22 pKa = 10.06AAEE25 pKa = 4.11HH26 pKa = 6.54NIDD29 pKa = 4.63AIADD33 pKa = 3.69EE34 pKa = 5.87LIICDD39 pKa = 4.01GTGLDD44 pKa = 3.44PVYY47 pKa = 10.62YY48 pKa = 9.77INPDD52 pKa = 3.0ADD54 pKa = 3.2FWNIVANNALL64 pKa = 3.62

Molecular weight: 7.16 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|C3PL16|C3PL16_CORA7 Putative transposase OS=Corynebacterium aurimucosum (strain ATCC 700975 / DSM 44827 / CIP 107346 / CN-1) OX=548476 GN=cauri_0421 PE=4 SV=1
MM1 pKa = 7.69AKK3 pKa = 10.06GKK5 pKa = 8.69RR6 pKa = 11.84TFQPNNRR13 pKa = 11.84RR14 pKa = 11.84RR15 pKa = 11.84ARR17 pKa = 11.84KK18 pKa = 8.59HH19 pKa = 4.58GFRR22 pKa = 11.84TRR24 pKa = 11.84MSTRR28 pKa = 11.84AGRR31 pKa = 11.84AIVAARR37 pKa = 11.84RR38 pKa = 11.84KK39 pKa = 9.72KK40 pKa = 10.5GRR42 pKa = 11.84AKK44 pKa = 9.67LTAA47 pKa = 4.21

Molecular weight: 5.42 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

2528

0

2528

822074

24

2989

325.2

35.25

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.767 ± 0.061

0.728 ± 0.015

5.871 ± 0.041

6.755 ± 0.053

3.386 ± 0.032

8.267 ± 0.045

2.153 ± 0.025

4.924 ± 0.034

3.49 ± 0.043

9.529 ± 0.053

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.22 ± 0.02

2.903 ± 0.034

5.033 ± 0.037

3.305 ± 0.03

6.056 ± 0.043

6.011 ± 0.038

6.04 ± 0.032

7.911 ± 0.042

1.379 ± 0.022

2.273 ± 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