Bacteroides sp. OM08-11

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

Average proteome isoelectric point is 6.45

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3094 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|A0A374VCW7|A0A374VCW7_9BACE 30S ribosomal protein S19 OS=Bacteroides sp. OM08-11 OX=2292284 GN=rpsS PE=3 SV=1
MM1 pKa = 7.32GLEE4 pKa = 5.16DD5 pKa = 5.85DD6 pKa = 4.35FLKK9 pKa = 11.18NDD11 pKa = 3.22VDD13 pKa = 3.99DD14 pKa = 4.93EE15 pKa = 4.36KK16 pKa = 10.64TIEE19 pKa = 4.15YY20 pKa = 9.37IKK22 pKa = 10.96NYY24 pKa = 9.95LPQEE28 pKa = 4.16LKK30 pKa = 10.91EE31 pKa = 4.3KK32 pKa = 10.78FSDD35 pKa = 3.62DD36 pKa = 3.07EE37 pKa = 4.59FYY39 pKa = 11.59YY40 pKa = 10.87FLDD43 pKa = 5.8LIDD46 pKa = 4.79EE47 pKa = 4.72YY48 pKa = 11.42YY49 pKa = 8.9STSGILDD56 pKa = 3.56VQPDD60 pKa = 3.72AEE62 pKa = 4.69GYY64 pKa = 10.27IDD66 pKa = 4.35IDD68 pKa = 3.4LGKK71 pKa = 10.23IVDD74 pKa = 4.12YY75 pKa = 10.58IIKK78 pKa = 9.45EE79 pKa = 3.91AHH81 pKa = 6.54KK82 pKa = 10.95DD83 pKa = 3.51EE84 pKa = 5.7IGDD87 pKa = 3.88YY88 pKa = 10.09EE89 pKa = 4.18PEE91 pKa = 4.45EE92 pKa = 3.8ILFIVQGEE100 pKa = 4.27MEE102 pKa = 4.35YY103 pKa = 10.46TEE105 pKa = 4.41SLEE108 pKa = 5.06DD109 pKa = 3.48EE110 pKa = 4.5

Molecular weight: 13.02 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A374VAJ7|A0A374VAJ7_9BACE Dolichyl-phosphate-mannose--protein mannosyltransferase OS=Bacteroides sp. OM08-11 OX=2292284 GN=DXC10_07580 PE=4 SV=1
MM1 pKa = 7.3LHH3 pKa = 6.72LSKK6 pKa = 10.75HH7 pKa = 5.24RR8 pKa = 11.84LGVRR12 pKa = 11.84QCPFLQLCGSRR23 pKa = 11.84HH24 pKa = 4.3TFVPNSFWAMVCRR37 pKa = 11.84RR38 pKa = 11.84TIPLLRR44 pKa = 11.84KK45 pKa = 9.14ILMNEE50 pKa = 4.52GIKK53 pKa = 10.74NGSLYY58 pKa = 10.88QNLEE62 pKa = 4.19LNSYY66 pKa = 8.75FCIRR70 pKa = 11.84RR71 pKa = 11.84VLL73 pKa = 3.48

Molecular weight: 8.62 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

3094

0

3094

1151197

24

1938

372.1

42.03

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.898 ± 0.04

1.253 ± 0.015

5.475 ± 0.031

6.571 ± 0.034

4.559 ± 0.028

6.863 ± 0.038

1.891 ± 0.019

7.1 ± 0.04

6.72 ± 0.036

9.12 ± 0.045

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.773 ± 0.02

5.198 ± 0.034

3.699 ± 0.022

3.407 ± 0.021

4.596 ± 0.031

5.936 ± 0.029

5.685 ± 0.028

6.505 ± 0.032

1.271 ± 0.018

4.482 ± 0.03
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