Bifidobacterium commune

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Actinobacteria; Actinomycetia; Bifidobacteriales; Bifidobacteriaceae; Bifidobacterium

Average proteome isoelectric point is 6.09

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1238 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|A0A1C4H5B3|A0A1C4H5B3_9BIFI NAD(+) diphosphatase OS=Bifidobacterium commune OX=1505727 GN=GA0061077_0913 PE=4 SV=1
MM1 pKa = 7.8AYY3 pKa = 10.28VIAQPCIDD11 pKa = 4.47VKK13 pKa = 11.31DD14 pKa = 3.83KK15 pKa = 11.59ACVDD19 pKa = 4.0EE20 pKa = 5.6CPVDD24 pKa = 4.76CIYY27 pKa = 11.04EE28 pKa = 4.31GNRR31 pKa = 11.84TLYY34 pKa = 10.27INPNEE39 pKa = 4.32CVDD42 pKa = 4.29CGACEE47 pKa = 3.97PVCPTEE53 pKa = 4.64AIFYY57 pKa = 10.04EE58 pKa = 4.75DD59 pKa = 4.8DD60 pKa = 5.52VPDD63 pKa = 3.22EE64 pKa = 4.13WAWYY68 pKa = 9.6KK69 pKa = 10.86DD70 pKa = 3.21AAVTYY75 pKa = 10.42FNDD78 pKa = 4.05LGDD81 pKa = 3.87LGGAQVAGPSGKK93 pKa = 10.17DD94 pKa = 3.11EE95 pKa = 4.15GRR97 pKa = 11.84IAALPPQVV105 pKa = 3.42

Molecular weight: 11.4 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1C4H6M6|A0A1C4H6M6_9BIFI 8-oxo-dGTP pyrophosphatase MutT NUDIX family OS=Bifidobacterium commune OX=1505727 GN=GA0061077_1296 PE=4 SV=1
MM1 pKa = 7.44KK2 pKa = 9.6RR3 pKa = 11.84TFQPNNRR10 pKa = 11.84RR11 pKa = 11.84RR12 pKa = 11.84HH13 pKa = 4.79MKK15 pKa = 9.36HH16 pKa = 5.81GFRR19 pKa = 11.84ARR21 pKa = 11.84MRR23 pKa = 11.84TRR25 pKa = 11.84AGRR28 pKa = 11.84AVINRR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 9.86GRR39 pKa = 11.84KK40 pKa = 8.63NLTVV44 pKa = 3.1

Molecular weight: 5.39 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

1238

0

1238

459946

36

3134

371.5

40.58

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.901 ± 0.063

0.938 ± 0.022

6.567 ± 0.062

5.812 ± 0.078

3.376 ± 0.046

7.973 ± 0.058

2.213 ± 0.029

5.502 ± 0.051

4.432 ± 0.06

8.631 ± 0.068

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.585 ± 0.026

3.77 ± 0.044

4.51 ± 0.044

3.706 ± 0.038

5.7 ± 0.066

6.807 ± 0.061

5.964 ± 0.064

7.847 ± 0.054

1.225 ± 0.024

2.539 ± 0.036
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