Propionivibrio dicarboxylicus

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Betaproteobacteria; Rhodocyclales; Rhodocyclaceae; Propionivibrio

Average proteome isoelectric point is 6.61

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 4057 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|A0A1G8IW59|A0A1G8IW59_9RHOO Alcohol dehydrogenase OS=Propionivibrio dicarboxylicus OX=83767 GN=SAMN05660652_03067 PE=4 SV=1
MM1 pKa = 8.61SMEE4 pKa = 4.51EE5 pKa = 4.19EE6 pKa = 4.22MPSPFVFTDD15 pKa = 3.7SAASKK20 pKa = 10.88VKK22 pKa = 10.66DD23 pKa = 4.43LIDD26 pKa = 3.88EE27 pKa = 4.58EE28 pKa = 4.99GNPDD32 pKa = 3.02LKK34 pKa = 11.14LRR36 pKa = 11.84VFVTGGGCSGFQYY49 pKa = 10.95GFTFDD54 pKa = 3.61EE55 pKa = 4.77TVNDD59 pKa = 5.42DD60 pKa = 3.78DD61 pKa = 4.55TTMQKK66 pKa = 10.71NGVTLLVDD74 pKa = 3.69PMSYY78 pKa = 10.34QYY80 pKa = 11.57LVGAEE85 pKa = 3.64IDD87 pKa = 3.75YY88 pKa = 10.81TEE90 pKa = 4.44GLEE93 pKa = 4.23GAQFVIKK100 pKa = 10.53NPNATSTCGCGSSFSAA116 pKa = 4.79

Molecular weight: 12.51 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1G8EQ21|A0A1G8EQ21_9RHOO Methyl-accepting chemotaxis protein OS=Propionivibrio dicarboxylicus OX=83767 GN=SAMN05660652_02157 PE=4 SV=1
MM1 pKa = 7.49LPAGLVVLVQVLARR15 pKa = 11.84ARR17 pKa = 11.84ARR19 pKa = 11.84AVVPGLAALVLVQAVLVLVLVLVLVLVLVLVLVLVQRR56 pKa = 11.84GPAQEE61 pKa = 4.7LPVLVQRR68 pKa = 11.84ARR70 pKa = 11.84VRR72 pKa = 11.84RR73 pKa = 11.84RR74 pKa = 11.84VPVRR78 pKa = 11.84QQRR81 pKa = 11.84VRR83 pKa = 11.84RR84 pKa = 11.84QRR86 pKa = 11.84VQRR89 pKa = 11.84LSAGLQRR96 pKa = 11.84VPLLLGG102 pKa = 3.68

Molecular weight: 11.19 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

4057

0

4057

1358461

40

3665

334.8

36.51

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.839 ± 0.056

1.107 ± 0.015

5.41 ± 0.028

5.691 ± 0.039

3.781 ± 0.027

7.913 ± 0.041

2.073 ± 0.019

5.556 ± 0.027

3.707 ± 0.033

10.641 ± 0.049

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.482 ± 0.019

2.935 ± 0.026

4.732 ± 0.027

3.547 ± 0.033

6.684 ± 0.042

5.703 ± 0.037

5.191 ± 0.05

7.492 ± 0.033

1.218 ± 0.014

2.297 ± 0.019
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