Dendrosporobacter quercicolus

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Firmicutes; Negativicutes; Selenomonadales; Sporomusaceae; Dendrosporobacter

Average proteome isoelectric point is 6.64

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3747 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|A0A1G9KEA8|A0A1G9KEA8_9FIRM Uncharacterized protein OS=Dendrosporobacter quercicolus OX=146817 GN=SAMN04488502_1017 PE=4 SV=1
AA1 pKa = 8.64IGEE4 pKa = 4.34TGVTGEE10 pKa = 4.34TGATGEE16 pKa = 4.28TGATGEE22 pKa = 4.38TGATGAIGEE31 pKa = 4.42TGATGVTGASADD43 pKa = 3.93TNVCLMTSSLGNINTTITPDD63 pKa = 3.07EE64 pKa = 4.63GGGNNQAIGGVIFGGDD80 pKa = 3.29MDD82 pKa = 4.4RR83 pKa = 11.84VVSHH87 pKa = 6.68AAAYY91 pKa = 8.73VIQVGAGTGQFQIAVLQATSNSTAQVIGITAIATTISGGLEE132 pKa = 4.16VLPLIAPVTLLGNQLYY148 pKa = 10.32YY149 pKa = 10.8LAVYY153 pKa = 9.46NQVNASQLGAVVAGTNTVADD173 pKa = 4.02APPINFRR180 pKa = 11.84EE181 pKa = 4.16QNLSGFTIGQTISTSDD197 pKa = 3.32VNLWKK202 pKa = 9.5TPWLAVLEE210 pKa = 4.37

Molecular weight: 20.86 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1G9LVG1|A0A1G9LVG1_9FIRM Integrase core domain-containing protein OS=Dendrosporobacter quercicolus OX=146817 GN=SAMN04488502_101481 PE=4 SV=1
MM1 pKa = 6.96TKK3 pKa = 9.99YY4 pKa = 10.43RR5 pKa = 11.84EE6 pKa = 4.04ILRR9 pKa = 11.84LQSLGFSQQNIAYY22 pKa = 9.25SSNVSKK28 pKa = 9.83KK29 pKa = 7.9TVNRR33 pKa = 11.84VINRR37 pKa = 11.84ARR39 pKa = 11.84EE40 pKa = 4.05LNISWPLADD49 pKa = 5.32RR50 pKa = 11.84LTLYY54 pKa = 8.66WSKK57 pKa = 11.13YY58 pKa = 8.11CSPTIRR64 pKa = 11.84RR65 pKa = 11.84VKK67 pKa = 10.5SRR69 pKa = 11.84EE70 pKa = 4.05CQTLPTSARR79 pKa = 11.84NCC81 pKa = 3.73

Molecular weight: 9.51 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

3747

0

3747

1190279

39

8085

317.7

34.95

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.982 ± 0.067

1.17 ± 0.02

4.823 ± 0.027

6.006 ± 0.043

3.831 ± 0.032

7.76 ± 0.057

1.85 ± 0.018

7.067 ± 0.037

5.261 ± 0.041

10.321 ± 0.054

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.502 ± 0.023

3.845 ± 0.033

4.023 ± 0.034

4.174 ± 0.034

5.113 ± 0.04

5.494 ± 0.037

5.293 ± 0.043

7.296 ± 0.035

0.972 ± 0.015

3.216 ± 0.022
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