Porphyromonas crevioricanis

Taxonomy: cellular organisms; Bacteria; FCB group; Bacteroidetes/Chlorobi group;

Average proteome isoelectric point is 6.6

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1804 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|A0A2X4PZM0|A0A2X4PZM0_9PORP Phosphopantetheine adenylyltransferase OS=Porphyromonas crevioricanis OX=393921 GN=coaD PE=3 SV=1
MM1 pKa = 7.83RR2 pKa = 11.84KK3 pKa = 9.76YY4 pKa = 10.46ICTLCDD10 pKa = 3.08WVYY13 pKa = 11.37DD14 pKa = 4.13PAVGDD19 pKa = 3.99PDD21 pKa = 4.71GGIAPGTAFEE31 pKa = 6.0DD32 pKa = 4.51IPDD35 pKa = 3.89DD36 pKa = 3.81WSCPVCGATKK46 pKa = 10.71DD47 pKa = 3.54DD48 pKa = 4.3FEE50 pKa = 4.5VHH52 pKa = 6.47KK53 pKa = 11.12GG54 pKa = 3.39

Molecular weight:
5.88 kDa
Isoelectric point according different methods:






Protein with the highest isoelectric point:
>tr|A0A2X4PJQ9|A0A2X4PJQ9_9PORP Endolytic murein transglycosylase OS=Porphyromonas crevioricanis OX=393921 GN=yceG PE=3 SV=1
MM1 pKa = 6.62QAMRR5 pKa = 11.84VRR7 pKa = 11.84LQEE10 pKa = 4.22RR11 pKa = 11.84VDD13 pKa = 3.67KK14 pKa = 11.29KK15 pKa = 11.35KK16 pKa = 8.26MTQARR21 pKa = 11.84ILIGYY26 pKa = 7.87NRR28 pKa = 11.84SKK30 pKa = 11.02FEE32 pKa = 4.72CNSAHH37 pKa = 6.07NRR39 pKa = 11.84IVLSACSQLIASVYY53 pKa = 8.33NWVVPSVCNQLIASVYY69 pKa = 8.68NRR71 pKa = 11.84VVPSVCNQIIPFPRR85 pKa = 11.84RR86 pKa = 3.09

Molecular weight:
9.91 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

1804

0

1804

611482

30

2456

339.0

38.09

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.462 ± 0.059

1.229 ± 0.021

5.374 ± 0.038

6.844 ± 0.061

4.186 ± 0.037

6.792 ± 0.042

2.044 ± 0.024

6.716 ± 0.046

6.019 ± 0.053

10.134 ± 0.07

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.555 ± 0.026

4.027 ± 0.042

4.11 ± 0.037

3.682 ± 0.034

5.569 ± 0.043

6.881 ± 0.051

5.041 ± 0.042

6.366 ± 0.048

1.022 ± 0.023

3.948 ± 0.04

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