Desulfuromonas acetexigens

Taxonomy: cellular organisms; Bacteria; Proteobacteria; delta/epsilon subdivisions; Deltaproteobacteria; Desulfuromonadales; Desulfuromonadaceae; Desulfuromonas

Average proteome isoelectric point is 6.4

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3347 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|A0A550JHF4|A0A550JHF4_9DELT Ribonuclease VapC OS=Desulfuromonas acetexigens OX=38815 GN=vapC PE=3 SV=1
MM1 pKa = 8.1RR2 pKa = 11.84STYY5 pKa = 9.07WKK7 pKa = 10.58GVFLAWFVLALVTPCLGSSITFEE30 pKa = 3.99ATNLNDD36 pKa = 4.11SGGADD41 pKa = 3.05RR42 pKa = 11.84WAYY45 pKa = 10.07SYY47 pKa = 10.82RR48 pKa = 11.84VSGNFNMFSGFTVYY62 pKa = 10.63FGVGDD67 pKa = 3.94SANISASNPQDD78 pKa = 3.66LGDD81 pKa = 3.66WDD83 pKa = 4.09VLTWEE88 pKa = 5.18PDD90 pKa = 3.13PGIPDD95 pKa = 4.04DD96 pKa = 4.08GAYY99 pKa = 10.75DD100 pKa = 4.18AMALVDD106 pKa = 3.94NASLNSVFNVGFDD119 pKa = 3.41WMGSSAPGSQYY130 pKa = 10.87FEE132 pKa = 4.75IYY134 pKa = 10.52DD135 pKa = 3.66EE136 pKa = 4.29NFQILEE142 pKa = 4.05SGYY145 pKa = 7.26TTLALSAPIATPEE158 pKa = 4.4PGTFLLVGFGGVALLIFKK176 pKa = 9.78FRR178 pKa = 11.84KK179 pKa = 10.02SNTEE183 pKa = 3.42AA184 pKa = 3.75

Molecular weight: 19.96 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A550J5N0|A0A550J5N0_9DELT Cation transporter OS=Desulfuromonas acetexigens OX=38815 GN=FL622_16165 PE=3 SV=1
MM1 pKa = 7.35KK2 pKa = 9.44RR3 pKa = 11.84TYY5 pKa = 10.32QPSNVKK11 pKa = 10.14RR12 pKa = 11.84KK13 pKa = 7.89RR14 pKa = 11.84THH16 pKa = 5.86GFRR19 pKa = 11.84KK20 pKa = 10.07RR21 pKa = 11.84MQTANGRR28 pKa = 11.84IVIKK32 pKa = 10.32RR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 9.36GRR39 pKa = 11.84KK40 pKa = 8.32RR41 pKa = 11.84LVVSIPVKK49 pKa = 10.61

Molecular weight: 5.89 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

3347

0

3347

1093803

34

2505

326.8

36.04

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

10.216 ± 0.054

1.224 ± 0.027

5.353 ± 0.03

7.026 ± 0.043

3.999 ± 0.031

8.17 ± 0.04

2.114 ± 0.029

5.246 ± 0.038

4.039 ± 0.042

11.611 ± 0.065

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.158 ± 0.02

2.824 ± 0.026

4.916 ± 0.032

3.352 ± 0.022

7.157 ± 0.047

5.114 ± 0.032

4.865 ± 0.031

6.987 ± 0.034

1.079 ± 0.015

2.549 ± 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