Arsenicibacter rosenii

Taxonomy: cellular organisms; Bacteria; FCB group; Bacteroidetes/Chlorobi group; Bacteroidetes; Cytophagia; Cytophagales; Cytophagaceae; Arsenicibacter

Average proteome isoelectric point is 6.84

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 5902 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|A0A1S2VHF7|A0A1S2VHF7_9BACT Uncharacterized protein OS=Arsenicibacter rosenii OX=1750698 GN=BLX24_18155 PE=4 SV=1
MM1 pKa = 7.11KK2 pKa = 9.87TLTNFLADD10 pKa = 3.81EE11 pKa = 5.56AILSPAEE18 pKa = 3.74AKK20 pKa = 10.75AIVGGSAIYY29 pKa = 10.86YY30 pKa = 10.04NGILVATTDD39 pKa = 3.94DD40 pKa = 3.77EE41 pKa = 4.93TGVTTVHH48 pKa = 5.83NQALYY53 pKa = 10.8DD54 pKa = 4.29LYY56 pKa = 11.06LANPSIQGFGSMLSVLDD73 pKa = 3.58TDD75 pKa = 4.76FF76 pKa = 5.55

Molecular weight: 8.06 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1S2VCL0|A0A1S2VCL0_9BACT Ribosome-recycling factor OS=Arsenicibacter rosenii OX=1750698 GN=frr PE=3 SV=1
MM1 pKa = 7.66ACLKK5 pKa = 10.22RR6 pKa = 11.84LRR8 pKa = 11.84AVAPAVEE15 pKa = 4.3RR16 pKa = 11.84EE17 pKa = 4.13VVYY20 pKa = 10.75AGYY23 pKa = 10.67AFEE26 pKa = 4.48EE27 pKa = 4.78SMVAQEE33 pKa = 3.91FRR35 pKa = 11.84AAARR39 pKa = 11.84GDD41 pKa = 4.05LNSQHH46 pKa = 5.33TVQRR50 pKa = 11.84EE51 pKa = 3.74LRR53 pKa = 11.84EE54 pKa = 3.92RR55 pKa = 11.84LQQRR59 pKa = 11.84GRR61 pKa = 11.84LFKK64 pKa = 9.82NTAGFIVSNPLHH76 pKa = 6.17SAISTLKK83 pKa = 10.46RR84 pKa = 11.84SLII87 pKa = 4.04

Molecular weight: 9.83 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

5902

0

5902

2137068

26

3503

362.1

40.28

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.54 ± 0.033

0.803 ± 0.012

5.289 ± 0.025

5.113 ± 0.035

4.462 ± 0.022

7.39 ± 0.036

1.833 ± 0.018

5.847 ± 0.026

5.033 ± 0.035

9.78 ± 0.04

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.209 ± 0.015

4.653 ± 0.03

4.636 ± 0.021

4.38 ± 0.025

5.3 ± 0.033

6.049 ± 0.035

6.604 ± 0.054

6.864 ± 0.03

1.345 ± 0.014

3.867 ± 0.019
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