Corynebacterium flavescens

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

Average proteome isoelectric point is 5.98

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2152 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|A0A1L7CNB0|A0A1L7CNB0_CORFL ComEC/Rec2 family competence protein OS=Corynebacterium flavescens OX=28028 GN=CFLV_09180 PE=4 SV=1
MM1 pKa = 7.13SQLPADD7 pKa = 3.66YY8 pKa = 10.32SYY10 pKa = 11.78SEE12 pKa = 3.92DD13 pKa = 4.2HH14 pKa = 6.29EE15 pKa = 5.0WINAPADD22 pKa = 3.73DD23 pKa = 4.19VAGKK27 pKa = 6.84TVRR30 pKa = 11.84VGITSVAADD39 pKa = 3.73RR40 pKa = 11.84LGEE43 pKa = 4.25VVFAEE48 pKa = 4.68LPAVGDD54 pKa = 3.63AVTAGEE60 pKa = 4.24SCGEE64 pKa = 4.14VEE66 pKa = 4.43STKK69 pKa = 10.7SVSDD73 pKa = 4.05LYY75 pKa = 11.59SPVTGTVTAINEE87 pKa = 4.68AIGEE91 pKa = 4.36DD92 pKa = 3.74YY93 pKa = 11.42SLINSDD99 pKa = 3.79PFGEE103 pKa = 4.37GWLWEE108 pKa = 4.28VEE110 pKa = 4.24VTEE113 pKa = 5.64AGDD116 pKa = 3.6LMSAEE121 pKa = 5.09HH122 pKa = 6.35YY123 pKa = 10.4SAANGVV129 pKa = 3.3

Molecular weight: 13.53 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1L7CQ56|A0A1L7CQ56_CORFL Chromosome partitioning protein OS=Corynebacterium flavescens OX=28028 GN=CFLV_12860 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

2152

0

2152

708000

40

3019

329.0

35.62

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

12.008 ± 0.068

0.729 ± 0.014

5.775 ± 0.04

6.459 ± 0.052

3.393 ± 0.034

8.335 ± 0.051

2.177 ± 0.025

5.115 ± 0.036

3.288 ± 0.039

9.778 ± 0.057

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.139 ± 0.023

2.777 ± 0.027

4.952 ± 0.035

3.409 ± 0.034

6.255 ± 0.049

6.205 ± 0.042

5.611 ± 0.038

7.961 ± 0.045

1.375 ± 0.019

2.259 ± 0.024
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