Lactobacillus lindneri DSM 20690 = JCM 11027

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Firmicutes; Bacilli; Lactobacillales; Lactobacillaceae; Fructilactobacillus; Fructilactobacillus lindneri

Average proteome isoelectric point is 6.85

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1407 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|A0A0R2JM02|A0A0R2JM02_9LACO Uncharacterized protein OS=Lactobacillus lindneri DSM 20690 = JCM 11027 OX=1122148 GN=IV52_GL001361 PE=3 SV=1
MM1 pKa = 7.59LLLNTDD7 pKa = 3.42EE8 pKa = 5.38DD9 pKa = 4.66LNSLKK14 pKa = 10.04DD15 pKa = 3.47TLRR18 pKa = 11.84ILTDD22 pKa = 3.47EE23 pKa = 5.21DD24 pKa = 4.81DD25 pKa = 4.75SILRR29 pKa = 11.84NYY31 pKa = 10.48LNTAEE36 pKa = 5.03VSLQTAVGKK45 pKa = 10.11DD46 pKa = 3.5FNGFYY51 pKa = 10.91SNDD54 pKa = 3.67DD55 pKa = 3.21VKK57 pKa = 10.4TLYY60 pKa = 9.09RR61 pKa = 11.84TACYY65 pKa = 10.52ALAGTLYY72 pKa = 9.32TYY74 pKa = 10.39RR75 pKa = 11.84VSVTDD80 pKa = 3.47SAQYY84 pKa = 9.73PVNSTYY90 pKa = 11.39DD91 pKa = 3.64SIVGALRR98 pKa = 11.84GMYY101 pKa = 9.91LQAEE105 pKa = 4.52SEE107 pKa = 4.41AEE109 pKa = 3.99NGG111 pKa = 3.52

Molecular weight: 12.36 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A0R2JMA1|A0A0R2JMA1_9LACO Aminopeptidase OS=Lactobacillus lindneri DSM 20690 = JCM 11027 OX=1122148 GN=IV52_GL001432 PE=3 SV=1
MM1 pKa = 7.36KK2 pKa = 9.43RR3 pKa = 11.84TYY5 pKa = 9.69QPKK8 pKa = 8.61KK9 pKa = 7.34RR10 pKa = 11.84HH11 pKa = 5.74RR12 pKa = 11.84NRR14 pKa = 11.84VHH16 pKa = 6.74GFRR19 pKa = 11.84ARR21 pKa = 11.84MQTKK25 pKa = 9.91GGRR28 pKa = 11.84KK29 pKa = 8.01VLARR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84QKK37 pKa = 10.39GRR39 pKa = 11.84KK40 pKa = 8.52VLSAA44 pKa = 4.05

Molecular weight: 5.33 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

1407

0

1407

420439

44

1567

298.8

33.5

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.892 ± 0.082

0.469 ± 0.016

6.158 ± 0.063

5.547 ± 0.057

4.301 ± 0.059

6.476 ± 0.063

2.067 ± 0.03

7.922 ± 0.066

7.885 ± 0.063

9.172 ± 0.073

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.696 ± 0.032

6.089 ± 0.077

3.544 ± 0.032

4.33 ± 0.053

3.477 ± 0.049

6.017 ± 0.051

5.691 ± 0.057

6.826 ± 0.052

0.875 ± 0.024

3.557 ± 0.042
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