Kuenenia stuttgartiensis

Taxonomy: cellular organisms; Bacteria; PVC group; Planctomycetes; Candidatus Brocadiae; Candidatus Brocadiales; Candidatus Brocadiaceae; Candidatus Kuenenia

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 3801 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|Q1PXJ0|Q1PXJ0_KUEST Phosphoesterase OS=Kuenenia stuttgartiensis OX=174633 GN=KsCSTR_41870 PE=3 SV=1
MM1 pKa = 7.48EE2 pKa = 4.6KK3 pKa = 9.9WEE5 pKa = 4.59CSVCGYY11 pKa = 10.95VYY13 pKa = 10.59DD14 pKa = 4.51PEE16 pKa = 6.54KK17 pKa = 10.86GDD19 pKa = 3.98PDD21 pKa = 3.71NGVAPGTSFEE31 pKa = 4.79SIQDD35 pKa = 3.37DD36 pKa = 4.37WVCPSCGANKK46 pKa = 10.45DD47 pKa = 3.91LFDD50 pKa = 5.35KK51 pKa = 11.27LDD53 pKa = 3.3

Molecular weight: 5.86 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A2C9CD79|A0A2C9CD79_KUEST Uncharacterized protein OS=Kuenenia stuttgartiensis OX=174633 GN=KSMBR1_1034 PE=4 SV=1
MM1 pKa = 7.6KK2 pKa = 10.53VRR4 pKa = 11.84IRR6 pKa = 11.84KK7 pKa = 9.38SSIKK11 pKa = 9.7RR12 pKa = 11.84KK13 pKa = 9.58RR14 pKa = 11.84MCGFRR19 pKa = 11.84KK20 pKa = 9.96RR21 pKa = 11.84MRR23 pKa = 11.84TKK25 pKa = 10.4GGRR28 pKa = 11.84AILNRR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84RR36 pKa = 11.84IGRR39 pKa = 11.84RR40 pKa = 11.84PLLNVV45 pKa = 3.2

Molecular weight: 5.51 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

3801

0

3801

1118467

29

3219

294.3

33.17

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.757 ± 0.037

1.395 ± 0.021

5.108 ± 0.031

6.991 ± 0.045

4.557 ± 0.034

6.736 ± 0.048

2.118 ± 0.025

8.226 ± 0.042

7.61 ± 0.05

9.342 ± 0.045

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.459 ± 0.018

4.668 ± 0.033

3.725 ± 0.027

2.991 ± 0.022

4.781 ± 0.034

6.103 ± 0.042

5.344 ± 0.061

6.42 ± 0.033

1.058 ± 0.016

3.609 ± 0.025
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