Candidatus Campylobacter infans

Taxonomy: cellular organisms; Bacteria; Proteobacteria; delta/epsilon subdivisions; Epsilonproteobacteria; Campylobacterales; Campylobacteraceae; Campylobacter

Average proteome isoelectric point is 7.1

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1672 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|A0A7H9CH27|A0A7H9CH27_9PROT Uncharacterized protein OS=Candidatus Campylobacter infans OX=2561898 GN=CINF_0926 PE=4 SV=1
MM1 pKa = 7.85RR2 pKa = 11.84NFDD5 pKa = 4.06DD6 pKa = 4.79DD7 pKa = 4.62FEE9 pKa = 5.2GFEE12 pKa = 4.13EE13 pKa = 4.4EE14 pKa = 5.29KK15 pKa = 11.09DD16 pKa = 4.02GFDD19 pKa = 3.86EE20 pKa = 6.89GYY22 pKa = 11.04DD23 pKa = 3.74DD24 pKa = 6.56DD25 pKa = 4.9YY26 pKa = 12.03SSWDD30 pKa = 4.25DD31 pKa = 3.35GHH33 pKa = 7.01KK34 pKa = 10.93SNNYY38 pKa = 10.2DD39 pKa = 4.33DD40 pKa = 6.19DD41 pKa = 6.04DD42 pKa = 4.51YY43 pKa = 11.48EE44 pKa = 4.81YY45 pKa = 11.59NDD47 pKa = 4.22GSDD50 pKa = 3.57EE51 pKa = 4.38EE52 pKa = 4.62EE53 pKa = 4.53DD54 pKa = 3.76FF55 pKa = 5.15

Molecular weight: 6.65 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A7H9CHT7|A0A7H9CHT7_9PROT ATP-binding protein (AAA DUF815 domains) OS=Candidatus Campylobacter infans OX=2561898 GN=CINF_1017 PE=4 SV=1
MM1 pKa = 7.28KK2 pKa = 9.44RR3 pKa = 11.84TYY5 pKa = 10.09QPHH8 pKa = 5.34NTPKK12 pKa = 10.47KK13 pKa = 7.58RR14 pKa = 11.84THH16 pKa = 5.93GFRR19 pKa = 11.84VRR21 pKa = 11.84MKK23 pKa = 9.07TKK25 pKa = 10.39NGRR28 pKa = 11.84KK29 pKa = 9.3VINARR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 9.74GRR39 pKa = 11.84KK40 pKa = 8.8RR41 pKa = 11.84LAAA44 pKa = 4.42

Molecular weight: 5.25 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

1672

0

1672

509900

32

3101

305.0

34.15

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.25 ± 0.056

1.338 ± 0.025

5.416 ± 0.048

5.917 ± 0.057

5.347 ± 0.058

6.033 ± 0.069

1.517 ± 0.023

8.533 ± 0.053

8.593 ± 0.058

10.422 ± 0.072

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.2 ± 0.03

6.381 ± 0.066

2.77 ± 0.028

3.463 ± 0.032

3.454 ± 0.045

6.971 ± 0.049

4.178 ± 0.067

5.034 ± 0.046

0.665 ± 0.019

3.518 ± 0.045
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