Desulfocarbo indianensis

Taxonomy: cellular organisms; Bacteria; Proteobacteria; delta/epsilon subdivisions; Deltaproteobacteria; Desulfarculales; Desulfarculaceae; Desulfocarbo

Average proteome isoelectric point is 6.7

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 4217 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|A0A0K9ICU1|A0A0K9ICU1_9DELT Uncharacterized protein OS=Desulfocarbo indianensis OX=1348163 GN=AAU61_06505 PE=4 SV=1
MM1 pKa = 7.69GNPFCHH7 pKa = 7.64LEE9 pKa = 4.07LTTNSLPGAKK19 pKa = 9.56AFYY22 pKa = 10.31GALFDD27 pKa = 4.12WQLSEE32 pKa = 4.45YY33 pKa = 9.26PSPDD37 pKa = 2.93MPYY40 pKa = 9.96TLINTGTEE48 pKa = 3.94PGGGMMDD55 pKa = 4.04LPDD58 pKa = 4.11PQVPVGWTMYY68 pKa = 11.09VLVDD72 pKa = 4.54DD73 pKa = 5.1VAAACAKK80 pKa = 10.14ARR82 pKa = 11.84EE83 pKa = 4.35LGGQVFKK90 pKa = 11.06GPQDD94 pKa = 3.27IPGVGTFAIIGDD106 pKa = 3.71PQGAVFGVWATLGDD120 pKa = 3.7

Molecular weight: 12.65 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A0K9IBU0|A0A0K9IBU0_9DELT C4-dicarboxylate ABC transporter permease OS=Desulfocarbo indianensis OX=1348163 GN=AAU61_04595 PE=4 SV=1
MM1 pKa = 7.45KK2 pKa = 9.61RR3 pKa = 11.84TFQPSNTKK11 pKa = 9.74RR12 pKa = 11.84RR13 pKa = 11.84RR14 pKa = 11.84THH16 pKa = 5.75GFLVRR21 pKa = 11.84SRR23 pKa = 11.84TRR25 pKa = 11.84GGRR28 pKa = 11.84AVIRR32 pKa = 11.84RR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 9.53GRR39 pKa = 11.84QRR41 pKa = 11.84LGVV44 pKa = 3.44

Molecular weight: 5.26 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

4217

0

4217

1279174

31

1843

303.3

33.21

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.356 ± 0.051

1.239 ± 0.018

5.028 ± 0.029

6.401 ± 0.038

3.584 ± 0.028

8.653 ± 0.038

1.969 ± 0.017

4.457 ± 0.034

4.325 ± 0.035

11.466 ± 0.054

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.599 ± 0.021

2.664 ± 0.023

5.205 ± 0.034

3.925 ± 0.022

6.653 ± 0.038

5.119 ± 0.025

4.224 ± 0.03

7.175 ± 0.035

1.368 ± 0.019

2.588 ± 0.021
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