Lactobacillus iners DSM 13335

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Firmicutes; Bacilli; Lactobacillales; Lactobacillaceae; Lactobacillus; Lactobacillus iners

Average proteome isoelectric point is 7.07

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1214 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|C8PAU3|C8PAU3_9LACO ATP-dependent RecD-like DNA helicase OS=Lactobacillus iners DSM 13335 OX=525328 GN=recD PE=3 SV=1
MM1 pKa = 7.89DD2 pKa = 4.8NEE4 pKa = 4.3LNEE7 pKa = 4.18MKK9 pKa = 10.23AQSVAWLKK17 pKa = 11.28NNLNFYY23 pKa = 10.96RR24 pKa = 11.84MDD26 pKa = 3.43SQTIEE31 pKa = 4.15VEE33 pKa = 4.25TPLIDD38 pKa = 4.56SFGQNIYY45 pKa = 10.94CFIIKK50 pKa = 9.9KK51 pKa = 10.32DD52 pKa = 3.61EE53 pKa = 4.26YY54 pKa = 11.52YY55 pKa = 10.79LISDD59 pKa = 4.24GGWFLFKK66 pKa = 10.57LDD68 pKa = 4.69PDD70 pKa = 3.73MSDD73 pKa = 2.93SDD75 pKa = 4.56FYY77 pKa = 11.44NQAVDD82 pKa = 4.13IIIGTGFEE90 pKa = 3.98IDD92 pKa = 3.65EE93 pKa = 4.3EE94 pKa = 4.31TGEE97 pKa = 4.2FFMEE101 pKa = 4.01VSIDD105 pKa = 3.97EE106 pKa = 4.92LPLALNQLAQLQVALSYY123 pKa = 11.23LKK125 pKa = 10.85

Molecular weight: 14.48 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|C8PB19|C8PB19_9LACO Ribonuclease P protein component OS=Lactobacillus iners DSM 13335 OX=525328 GN=rnpA PE=3 SV=1
MM1 pKa = 6.05TTKK4 pKa = 9.88RR5 pKa = 11.84TYY7 pKa = 9.64QPKK10 pKa = 8.89KK11 pKa = 7.38RR12 pKa = 11.84HH13 pKa = 5.81RR14 pKa = 11.84SRR16 pKa = 11.84VHH18 pKa = 6.84GFMKK22 pKa = 10.51RR23 pKa = 11.84MATANGRR30 pKa = 11.84KK31 pKa = 9.07VLARR35 pKa = 11.84RR36 pKa = 11.84RR37 pKa = 11.84KK38 pKa = 9.2KK39 pKa = 10.05GRR41 pKa = 11.84KK42 pKa = 8.66VLSAA46 pKa = 4.05

Molecular weight: 5.48 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

1214

0

1214

381740

38

3793

314.4

35.43

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.748 ± 0.086

0.8 ± 0.024

5.925 ± 0.077

5.601 ± 0.073

4.365 ± 0.061

6.049 ± 0.068

2.015 ± 0.03

8.645 ± 0.097

8.282 ± 0.091

9.676 ± 0.109

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.558 ± 0.039

5.841 ± 0.064

3.283 ± 0.059

3.925 ± 0.041

3.597 ± 0.056

6.036 ± 0.056

5.374 ± 0.089

6.553 ± 0.074

0.828 ± 0.021

3.9 ± 0.045
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