Flavobacterium sp. TAB 87

Taxonomy: cellular organisms; Bacteria; FCB group; Bacteroidetes/Chlorobi group; Bacteroidetes; Flavobacteriia; Flavobacteriales; Flavobacteriaceae; Flavobacterium; unclassified Flavobacterium

Average proteome isoelectric point is 6.62

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3323 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|A0A105TSB4|A0A105TSB4_9FLAO Catalase OS=Flavobacterium sp. TAB 87 OX=1729581 GN=katE_1 PE=3 SV=1
MM1 pKa = 6.91YY2 pKa = 10.36FSVKK6 pKa = 10.3KK7 pKa = 10.83LFLHH11 pKa = 6.5KK12 pKa = 10.52LNRR15 pKa = 11.84LNMYY19 pKa = 7.13WTLEE23 pKa = 4.01LASYY27 pKa = 10.74LSDD30 pKa = 4.59APWPANKK37 pKa = 10.23DD38 pKa = 3.49EE39 pKa = 5.48LIDD42 pKa = 3.63YY43 pKa = 8.89AIRR46 pKa = 11.84AGAPLEE52 pKa = 4.15VVEE55 pKa = 4.43NLQSIEE61 pKa = 4.26DD62 pKa = 3.48EE63 pKa = 4.53GEE65 pKa = 3.82IYY67 pKa = 10.83EE68 pKa = 4.34SMEE71 pKa = 4.81EE72 pKa = 3.72IWPDD76 pKa = 3.41YY77 pKa = 8.92PTDD80 pKa = 4.86EE81 pKa = 5.08DD82 pKa = 4.52YY83 pKa = 11.55LWNEE87 pKa = 4.3DD88 pKa = 3.47EE89 pKa = 4.46YY90 pKa = 11.97

Molecular weight: 10.79 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A0X7BCZ7|A0A0X7BCZ7_9FLAO Uncharacterized protein OS=Flavobacterium sp. TAB 87 OX=1729581 GN=AP058_01236 PE=4 SV=1
MM1 pKa = 6.93VKK3 pKa = 10.11FWIISIVIYY12 pKa = 10.42IISTYY17 pKa = 10.62LLSKK21 pKa = 9.6FTLKK25 pKa = 10.73ANRR28 pKa = 11.84RR29 pKa = 11.84EE30 pKa = 3.88VGEE33 pKa = 4.29RR34 pKa = 11.84IWRR37 pKa = 11.84FGSGRR42 pKa = 11.84STYY45 pKa = 9.31WRR47 pKa = 11.84ILTLCSFGITVVVMLVLHH65 pKa = 7.02WIGIVITT72 pKa = 4.16

Molecular weight: 8.47 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

3323

0

3323

1112781

29

5371

334.9

37.74

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.791 ± 0.051

0.765 ± 0.014

5.315 ± 0.027

6.391 ± 0.045

5.293 ± 0.034

6.111 ± 0.046

1.685 ± 0.021

8.083 ± 0.039

7.96 ± 0.043

9.357 ± 0.044

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.24 ± 0.021

6.125 ± 0.034

3.254 ± 0.022

3.608 ± 0.025

3.269 ± 0.027

6.597 ± 0.031

5.87 ± 0.051

6.278 ± 0.034

0.999 ± 0.016

4.01 ± 0.033
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