Lactobacillus concavus DSM 17758

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Firmicutes; Bacilli; Lactobacillales; Lactobacillaceae; Lapidilactobacillus; Lapidilactobacillus concavus

Average proteome isoelectric point is 6.49

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1720 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|A0A0R1VPV3|A0A0R1VPV3_9LACO Tyrosine-protein phosphatase OS=Lactobacillus concavus DSM 17758 OX=1423735 GN=FC15_GL000845 PE=3 SV=1
MM1 pKa = 7.75ANLFLQFGVDD11 pKa = 3.79YY12 pKa = 10.97FNEE15 pKa = 4.36DD16 pKa = 2.79SGNYY20 pKa = 8.54YY21 pKa = 10.48LGPLRR26 pKa = 11.84CEE28 pKa = 4.11HH29 pKa = 6.12YY30 pKa = 11.21VLVTGEE36 pKa = 4.57DD37 pKa = 3.96YY38 pKa = 11.76VDD40 pKa = 3.55IFSDD44 pKa = 4.04RR45 pKa = 11.84PPEE48 pKa = 3.87VKK50 pKa = 10.29FWVTDD55 pKa = 4.21DD56 pKa = 4.59IEE58 pKa = 5.92GNDD61 pKa = 3.76HH62 pKa = 7.36LEE64 pKa = 5.02DD65 pKa = 4.24FLKK68 pKa = 10.93DD69 pKa = 3.52DD70 pKa = 3.92

Molecular weight: 8.24 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A0R1WGA9|A0A0R1WGA9_9LACO 2 3-cyclic-nucleotide 2-phosphodiesterase OS=Lactobacillus concavus DSM 17758 OX=1423735 GN=FC15_GL000043 PE=3 SV=1
MM1 pKa = 6.05TTKK4 pKa = 9.88RR5 pKa = 11.84TYY7 pKa = 9.64QPKK10 pKa = 8.96KK11 pKa = 7.77RR12 pKa = 11.84HH13 pKa = 4.99RR14 pKa = 11.84QRR16 pKa = 11.84VHH18 pKa = 7.29GFMKK22 pKa = 10.54RR23 pKa = 11.84MSTKK27 pKa = 9.52NGRR30 pKa = 11.84RR31 pKa = 11.84VLARR35 pKa = 11.84RR36 pKa = 11.84RR37 pKa = 11.84SKK39 pKa = 10.59GRR41 pKa = 11.84KK42 pKa = 8.44VLSAA46 pKa = 4.05

Molecular weight: 5.58 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

1720

0

1720

525547

46

1795

305.6

34.18

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.187 ± 0.06

0.459 ± 0.013

5.783 ± 0.051

5.625 ± 0.057

4.326 ± 0.041

6.413 ± 0.045

2.346 ± 0.03

6.97 ± 0.054

5.628 ± 0.06

10.211 ± 0.076

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.516 ± 0.029

4.434 ± 0.04

3.739 ± 0.033

5.335 ± 0.067

4.474 ± 0.045

5.853 ± 0.044

6.229 ± 0.044

6.986 ± 0.047

1.036 ± 0.019

3.451 ± 0.035
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