Pediculus humanus subsp. corporis (Body louse)

Taxonomy: cellular organisms; Eukaryota; Opisthokonta; Metazoa; Eumetazoa; Bilateria; Protostomia; Ecdysozoa; Panarthropoda; Arthropoda; Mandibulata; Pancrustacea; Hexapoda; Insecta; Dicondylia; Pterygota; Neoptera; Paraneoptera; Psocodea; Phthiraptera; Anoplura; Pediculidae;

Average proteome isoelectric point is 6.87

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 10788 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|E0VTR4|E0VTR4_PEDHC PDZ domain-containing protein OS=Pediculus humanus subsp. corporis OX=121224 GN=8230578 PE=4 SV=1
AA1 pKa = 7.56NVSNGYY7 pKa = 7.88VHH9 pKa = 6.75NAHH12 pKa = 6.55SSVSNYY18 pKa = 9.7LQSLLSQLGGSYY30 pKa = 10.17KK31 pKa = 10.45KK32 pKa = 10.38PSTTSPLTTSSTTEE46 pKa = 3.65YY47 pKa = 10.77KK48 pKa = 10.71LEE50 pKa = 4.14EE51 pKa = 4.38EE52 pKa = 4.57EE53 pKa = 6.18EE54 pKa = 4.12EE55 pKa = 4.9DD56 pKa = 4.69DD57 pKa = 4.64WIPDD61 pKa = 3.54SLEE64 pKa = 4.06GQLEE68 pKa = 4.23DD69 pKa = 4.2EE70 pKa = 4.44NAIAARR76 pKa = 11.84TTTTTPATGSSYY88 pKa = 11.25NPQQYY93 pKa = 9.41PPVYY97 pKa = 10.02EE98 pKa = 4.36EE99 pKa = 4.55EE100 pKa = 5.29EE101 pKa = 4.08EE102 pKa = 4.73DD103 pKa = 4.34DD104 pKa = 4.45WIPDD108 pKa = 3.54SLEE111 pKa = 4.06GQLEE115 pKa = 4.23DD116 pKa = 4.2EE117 pKa = 4.44NAIAARR123 pKa = 11.84TTTTTTTTTTPSPALNII140 pKa = 4.03

Molecular weight: 15.28 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|E0VCK8|E0VCK8_PEDHC Uncharacterized protein OS=Pediculus humanus subsp. corporis OX=121224 GN=8231676 PE=4 SV=1
MM1 pKa = 7.34VFFLRR6 pKa = 11.84ISVSAFGGSQIMSAHH21 pKa = 5.86KK22 pKa = 9.34TFKK25 pKa = 10.44IKK27 pKa = 10.81AKK29 pKa = 9.72LAKK32 pKa = 9.76KK33 pKa = 10.26LKK35 pKa = 8.98QNRR38 pKa = 11.84PIPQWVRR45 pKa = 11.84MRR47 pKa = 11.84TGNTIRR53 pKa = 11.84YY54 pKa = 5.79NAKK57 pKa = 8.47RR58 pKa = 11.84RR59 pKa = 11.84HH60 pKa = 4.1WRR62 pKa = 11.84RR63 pKa = 11.84TKK65 pKa = 10.89LKK67 pKa = 10.55LL68 pKa = 3.39

Molecular weight: 8.13 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

10781

7

10788

5547409

45

10733

514.2

58.29

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

4.687 ± 0.024

1.968 ± 0.023

5.512 ± 0.026

7.086 ± 0.039

4.261 ± 0.02

5.367 ± 0.031

2.226 ± 0.016

6.2 ± 0.024

8.095 ± 0.048

9.058 ± 0.032

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.125 ± 0.01

6.327 ± 0.028

4.718 ± 0.033

3.82 ± 0.02

4.501 ± 0.021

8.404 ± 0.034

5.54 ± 0.02

5.82 ± 0.019

1.037 ± 0.009

3.246 ± 0.015
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