Bacteroides sp. CAG:189

Taxonomy: cellular organisms; Bacteria; FCB group; Bacteroidetes/Chlorobi group; Bacteroidetes; Bacteroidia; Bacteroidales; Bacteroidaceae; Bacteroides; environmental samples

Average proteome isoelectric point is 6.39

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3866 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|R5J862|R5J862_9BACE Sensor protein rprX OS=Bacteroides sp. CAG:189 OX=1262737 GN=BN523_02526 PE=4 SV=1
MM1 pKa = 7.38KK2 pKa = 10.29FKK4 pKa = 10.77YY5 pKa = 10.46YY6 pKa = 10.63LGAVMLAIILFSFSACDD23 pKa = 3.52NDD25 pKa = 5.08DD26 pKa = 5.43DD27 pKa = 5.35YY28 pKa = 11.61MPPNQDD34 pKa = 3.15IITALKK40 pKa = 9.82QLYY43 pKa = 9.74PDD45 pKa = 3.57VQDD48 pKa = 4.64IEE50 pKa = 4.4WSQKK54 pKa = 8.49GVYY57 pKa = 9.22YY58 pKa = 10.89VADD61 pKa = 3.48CWVNGSEE68 pKa = 4.57LDD70 pKa = 3.39VWFDD74 pKa = 4.67ANANWIMTEE83 pKa = 3.72MEE85 pKa = 4.33IFRR88 pKa = 11.84EE89 pKa = 3.87QLPAAVNTAYY99 pKa = 10.18EE100 pKa = 3.96EE101 pKa = 4.02SGYY104 pKa = 10.91GDD106 pKa = 3.41WVIDD110 pKa = 3.81NLTKK114 pKa = 10.21LTFPHH119 pKa = 6.82KK120 pKa = 10.34SEE122 pKa = 3.96EE123 pKa = 4.28FVFEE127 pKa = 4.24VQRR130 pKa = 11.84GAQEE134 pKa = 3.59RR135 pKa = 11.84ALYY138 pKa = 9.36YY139 pKa = 10.12SAYY142 pKa = 10.44GGLLLEE148 pKa = 5.25KK149 pKa = 10.18DD150 pKa = 3.2ITDD153 pKa = 4.32ADD155 pKa = 3.88DD156 pKa = 3.7THH158 pKa = 6.82WPDD161 pKa = 3.57VEE163 pKa = 4.12

Molecular weight: 18.87 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|R5JLV2|R5JLV2_9BACE WYL domain-containing protein OS=Bacteroides sp. CAG:189 OX=1262737 GN=BN523_02166 PE=4 SV=1
MM1 pKa = 7.41GGISPFTRR9 pKa = 11.84FKK11 pKa = 10.96VVYY14 pKa = 9.98SSPSLLKK21 pKa = 10.79EE22 pKa = 3.81MASGQRR28 pKa = 11.84NSEE31 pKa = 3.76GLYY34 pKa = 8.99TVAYY38 pKa = 7.97MPSLNRR44 pKa = 11.84CPQILALLFTKK55 pKa = 10.51PSARR59 pKa = 11.84NTGSAQLWPPSSLTDD74 pKa = 3.22VKK76 pKa = 11.41ACFHH80 pKa = 5.87RR81 pKa = 11.84QARR84 pKa = 11.84RR85 pKa = 11.84PSGSVV90 pKa = 2.71

Molecular weight: 9.85 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

3866

0

3866

1447579

29

2818

374.4

42.24

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.897 ± 0.035

1.228 ± 0.014

5.54 ± 0.027

6.537 ± 0.034

4.593 ± 0.022

6.941 ± 0.035

1.816 ± 0.017

7.08 ± 0.036

6.555 ± 0.034

8.971 ± 0.037

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.701 ± 0.018

5.252 ± 0.03

3.742 ± 0.02

3.337 ± 0.02

4.48 ± 0.031

6.194 ± 0.031

5.773 ± 0.028

6.474 ± 0.034

1.297 ± 0.016

4.591 ± 0.029
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