Campylobacter ureolyticus ACS-301-V-Sch3b

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

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 1686 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|S3XHT9|S3XHT9_9PROT Homoserine kinase OS=Campylobacter ureolyticus ACS-301-V-Sch3b OX=883165 GN=thrB PE=3 SV=1
MM1 pKa = 7.6TYY3 pKa = 10.93DD4 pKa = 3.58EE5 pKa = 5.75LEE7 pKa = 4.27LEE9 pKa = 4.57AYY11 pKa = 10.17LLEE14 pKa = 4.74ILEE17 pKa = 4.4EE18 pKa = 4.17YY19 pKa = 11.18KK20 pKa = 11.18NFDD23 pKa = 3.67NMDD26 pKa = 3.85DD27 pKa = 3.83EE28 pKa = 4.6EE29 pKa = 5.91LYY31 pKa = 11.37EE32 pKa = 4.35LMSNVASYY40 pKa = 10.78MDD42 pKa = 4.6DD43 pKa = 3.92DD44 pKa = 4.24YY45 pKa = 12.0EE46 pKa = 3.96EE47 pKa = 5.36AYY49 pKa = 10.21EE50 pKa = 4.11YY51 pKa = 9.75VTQFGPIDD59 pKa = 3.71KK60 pKa = 10.57KK61 pKa = 11.02RR62 pKa = 11.84ILALDD67 pKa = 3.92LPRR70 pKa = 5.85

Molecular weight: 8.48 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|S3XDW3|S3XDW3_9PROT Ct1132 family CRISPR-associated protein OS=Campylobacter ureolyticus ACS-301-V-Sch3b OX=883165 GN=HMPREF9309_01443 PE=4 SV=1
MM1 pKa = 7.28KK2 pKa = 9.44RR3 pKa = 11.84TYY5 pKa = 10.07QPHH8 pKa = 6.08NAPKK12 pKa = 10.33KK13 pKa = 7.7RR14 pKa = 11.84THH16 pKa = 6.0GFRR19 pKa = 11.84VRR21 pKa = 11.84MKK23 pKa = 10.18SKK25 pKa = 10.57NGRR28 pKa = 11.84KK29 pKa = 9.22IINARR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 9.62GRR39 pKa = 11.84KK40 pKa = 8.75RR41 pKa = 11.84LAVV44 pKa = 3.41

Molecular weight: 5.24 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

1686

0

1686

510434

29

2336

302.7

34.29

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.124 ± 0.054

1.054 ± 0.025

5.849 ± 0.049

6.653 ± 0.067

5.923 ± 0.063

5.807 ± 0.059

1.337 ± 0.023

9.253 ± 0.06

10.245 ± 0.066

9.83 ± 0.065

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.237 ± 0.026

6.812 ± 0.066

2.7 ± 0.031

2.291 ± 0.028

2.922 ± 0.037

6.618 ± 0.047

4.345 ± 0.039

5.598 ± 0.052

0.637 ± 0.018

3.765 ± 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