Bacteriovorax sp. Seq25_V

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Oligoflexia; Bacteriovoracales; Bacteriovoracaceae; Bacteriovorax; unclassified Bacteriovorax

Average proteome isoelectric point is 6.51

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3292 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|T0SM95|T0SM95_9PROT Sigma factor regulatory protein FecR/PupR family OS=Bacteriovorax sp. Seq25_V OX=1201288 GN=M900_2415 PE=4 SV=1
MM1 pKa = 7.99RR2 pKa = 11.84YY3 pKa = 9.21ILLVLVSLSVEE14 pKa = 3.9AMSVEE19 pKa = 4.53VSWNDD24 pKa = 3.21NFSKK28 pKa = 10.85SLTLYY33 pKa = 10.93CEE35 pKa = 4.56GNNEE39 pKa = 4.01CLTYY43 pKa = 10.27FDD45 pKa = 4.47EE46 pKa = 4.47VTVIEE51 pKa = 4.89EE52 pKa = 4.45EE53 pKa = 4.26LCNDD57 pKa = 4.1CFSTDD62 pKa = 3.32MTSSFIFNGIGEE74 pKa = 4.85SITTGEE80 pKa = 4.28LAVPLDD86 pKa = 4.12FFDD89 pKa = 5.19LLKK92 pKa = 11.17SNNFVSIDD100 pKa = 3.48YY101 pKa = 10.06DD102 pKa = 3.61SPYY105 pKa = 11.44DD106 pKa = 3.72LVTGQSRR113 pKa = 11.84IKK115 pKa = 10.58KK116 pKa = 9.06KK117 pKa = 9.88LAYY120 pKa = 10.11RR121 pKa = 11.84NLCDD125 pKa = 5.49DD126 pKa = 3.98SSADD130 pKa = 3.23PVLFFEE136 pKa = 5.33KK137 pKa = 10.49DD138 pKa = 3.12DD139 pKa = 4.13FGRR142 pKa = 11.84ISNPRR147 pKa = 11.84FILCADD153 pKa = 3.85GVYY156 pKa = 10.92NLDD159 pKa = 4.2LFSIDD164 pKa = 3.72VNDD167 pKa = 4.46DD168 pKa = 3.37FFGIPEE174 pKa = 4.56FYY176 pKa = 11.12

Molecular weight: 20.02 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|T0R9U3|T0R9U3_9PROT PBP family protein OS=Bacteriovorax sp. Seq25_V OX=1201288 GN=M900_0992 PE=4 SV=1
MM1 pKa = 7.47AKK3 pKa = 9.97KK4 pKa = 9.39RR5 pKa = 11.84TWQPKK10 pKa = 7.4KK11 pKa = 9.93KK12 pKa = 9.89KK13 pKa = 9.33RR14 pKa = 11.84LRR16 pKa = 11.84VHH18 pKa = 6.74GFLKK22 pKa = 10.65RR23 pKa = 11.84MSTANGRR30 pKa = 11.84KK31 pKa = 8.93VVNARR36 pKa = 11.84RR37 pKa = 11.84AKK39 pKa = 9.55GRR41 pKa = 11.84KK42 pKa = 8.85SLTVSTGKK50 pKa = 10.52KK51 pKa = 9.6

Molecular weight: 5.91 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

3292

0

3292

1059612

37

4791

321.9

36.34

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.047 ± 0.045

1.098 ± 0.016

5.74 ± 0.031

7.059 ± 0.049

5.278 ± 0.033

6.077 ± 0.047

1.83 ± 0.02

7.765 ± 0.042

8.277 ± 0.05

9.685 ± 0.041

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.243 ± 0.023

5.43 ± 0.033

3.13 ± 0.025

3.021 ± 0.024

3.803 ± 0.024

7.515 ± 0.046

5.271 ± 0.051

6.176 ± 0.032

0.83 ± 0.013

3.725 ± 0.028
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