Sporolactobacillus shoreae

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Firmicutes; Bacilli; Bacillales; Sporolactobacillaceae; Sporolactobacillus

Average proteome isoelectric point is 6.81

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3461 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|A0A4Z0GQC2|A0A4Z0GQC2_9BACL LysR family transcriptional regulator OS=Sporolactobacillus shoreae OX=1465501 GN=E4665_06335 PE=3 SV=1
MM1 pKa = 7.52EE2 pKa = 6.11KK3 pKa = 11.05YY4 pKa = 10.22MIVDD8 pKa = 3.63KK9 pKa = 8.22EE10 pKa = 4.55TCISCGACAASAPDD24 pKa = 4.23LFDD27 pKa = 4.7YY28 pKa = 11.2DD29 pKa = 4.67DD30 pKa = 5.68DD31 pKa = 4.79GLAFSLLDD39 pKa = 3.71GNKK42 pKa = 10.16GDD44 pKa = 3.58VSVPDD49 pKa = 4.01EE50 pKa = 4.47LLEE53 pKa = 4.58DD54 pKa = 4.28LADD57 pKa = 4.86AYY59 pKa = 10.58DD60 pKa = 4.03GCPTEE65 pKa = 4.88SIRR68 pKa = 11.84IGDD71 pKa = 3.87QPFHH75 pKa = 6.77GSPDD79 pKa = 3.35KK80 pKa = 11.09VAEE83 pKa = 4.07NN84 pKa = 3.72

Molecular weight: 8.99 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A4Z0GQA0|A0A4Z0GQA0_9BACL Uncharacterized protein OS=Sporolactobacillus shoreae OX=1465501 GN=E4665_08440 PE=4 SV=1
MM1 pKa = 7.35KK2 pKa = 9.42RR3 pKa = 11.84TYY5 pKa = 10.33QPNKK9 pKa = 8.47RR10 pKa = 11.84SRR12 pKa = 11.84KK13 pKa = 7.94KK14 pKa = 8.75VHH16 pKa = 5.84GFRR19 pKa = 11.84ARR21 pKa = 11.84MATANGRR28 pKa = 11.84KK29 pKa = 9.11VLANRR34 pKa = 11.84RR35 pKa = 11.84RR36 pKa = 11.84KK37 pKa = 8.69GRR39 pKa = 11.84KK40 pKa = 8.69VLSAA44 pKa = 4.05

Molecular weight: 5.18 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

3461

0

3461

1011389

19

1595

292.2

32.69

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.536 ± 0.043

0.829 ± 0.013

5.299 ± 0.036

6.118 ± 0.044

4.594 ± 0.036

7.076 ± 0.036

2.216 ± 0.019

7.405 ± 0.038

6.361 ± 0.035

10.082 ± 0.048

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.667 ± 0.02

4.146 ± 0.032

3.795 ± 0.024

3.815 ± 0.028

4.834 ± 0.036

6.546 ± 0.036

5.359 ± 0.025

6.816 ± 0.031

1.076 ± 0.016

3.429 ± 0.027
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