Bacteroidaceae bacterium

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

Average proteome isoelectric point is 6.53

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3558 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|A0A6F9Z7S0|A0A6F9Z7S0_9BACT Outer membrane protein 41 OS=Bacteroidaceae bacterium OX=2212467 GN=IMSAGC004_00376 PE=4 SV=1
MM1 pKa = 7.48KK2 pKa = 10.23RR3 pKa = 11.84NEE5 pKa = 4.11YY6 pKa = 10.01FKK8 pKa = 10.76RR9 pKa = 11.84AADD12 pKa = 4.31LYY14 pKa = 11.33GSGQVSGEE22 pKa = 4.28VYY24 pKa = 10.83DD25 pKa = 4.34AMIMNADD32 pKa = 4.03IFCDD36 pKa = 4.19DD37 pKa = 4.22EE38 pKa = 5.75EE39 pKa = 4.65EE40 pKa = 5.86DD41 pKa = 3.56EE42 pKa = 5.86DD43 pKa = 5.43GYY45 pKa = 11.62QGGLPDD51 pKa = 3.83TYY53 pKa = 11.75AEE55 pKa = 4.09VEE57 pKa = 4.16YY58 pKa = 11.22SDD60 pKa = 4.57FEE62 pKa = 4.22NPEE65 pKa = 4.03AVDD68 pKa = 3.6GARR71 pKa = 11.84FDD73 pKa = 3.67DD74 pKa = 4.17MNYY77 pKa = 10.13LRR79 pKa = 11.84YY80 pKa = 8.61TEE82 pKa = 4.1RR83 pKa = 4.91

Molecular weight: 9.61 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A6F9ZBR0|A0A6F9ZBR0_9BACT Uncharacterized protein OS=Bacteroidaceae bacterium OX=2212467 GN=IMSAGC004_01462 PE=4 SV=1
MM1 pKa = 7.17KK2 pKa = 9.79TFPHH6 pKa = 6.28YY7 pKa = 10.68LQLDD11 pKa = 3.67AMDD14 pKa = 5.55CDD16 pKa = 4.3PTCLCMIAKK25 pKa = 9.87YY26 pKa = 8.76YY27 pKa = 11.02ARR29 pKa = 11.84TIRR32 pKa = 11.84FRR34 pKa = 11.84CSAPAPSSHH43 pKa = 6.04ARR45 pKa = 11.84GYY47 pKa = 10.2RR48 pKa = 11.84CWASVTRR55 pKa = 11.84RR56 pKa = 11.84NPFAGVSRR64 pKa = 11.84TGVRR68 pKa = 11.84IHH70 pKa = 6.2RR71 pKa = 11.84RR72 pKa = 11.84KK73 pKa = 10.62GGVHH77 pKa = 6.34FPRR80 pKa = 11.84ARR82 pKa = 11.84RR83 pKa = 11.84TGKK86 pKa = 9.74VRR88 pKa = 11.84IGNSTAAGADD98 pKa = 3.28HH99 pKa = 7.09PLWQRR104 pKa = 11.84TAFGKK109 pKa = 10.38DD110 pKa = 2.73HH111 pKa = 7.58DD112 pKa = 4.76GNGIHH117 pKa = 6.33RR118 pKa = 11.84HH119 pKa = 5.08EE120 pKa = 4.62GKK122 pKa = 9.95KK123 pKa = 10.37ACSAGCC129 pKa = 3.58

Molecular weight: 14.38 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

3558

0

3558

1234531

29

3015

347.0

39.25

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.991 ± 0.037

1.321 ± 0.017

5.474 ± 0.03

6.653 ± 0.04

4.584 ± 0.03

6.849 ± 0.039

2.007 ± 0.018

6.849 ± 0.038

6.834 ± 0.032

9.001 ± 0.044

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.849 ± 0.021

5.15 ± 0.036

3.695 ± 0.022

3.421 ± 0.025

4.647 ± 0.029

5.896 ± 0.027

5.497 ± 0.028

6.438 ± 0.032

1.324 ± 0.017

4.519 ± 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