Coprobacillus sp. CAG:698

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Firmicutes; Erysipelotrichia; Erysipelotrichales; Coprobacillaceae; Coprobacillus; environmental samples

Average proteome isoelectric point is 6.48

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1615 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|R5FWU4|R5FWU4_9FIRM CAAX amino terminal protease family protein OS=Coprobacillus sp. CAG:698 OX=1262856 GN=BN756_01383 PE=4 SV=1
MM1 pKa = 7.08FVKK4 pKa = 10.41IFDD7 pKa = 4.15EE8 pKa = 3.99NHH10 pKa = 6.06EE11 pKa = 4.46EE12 pKa = 4.09DD13 pKa = 6.1LEE15 pKa = 4.46DD16 pKa = 4.81AVNDD20 pKa = 4.83FINNDD25 pKa = 4.1GIKK28 pKa = 10.75VIDD31 pKa = 3.97IKK33 pKa = 11.09FQVAIMYY40 pKa = 8.98DD41 pKa = 3.49NKK43 pKa = 11.1DD44 pKa = 3.23QIYY47 pKa = 9.31CYY49 pKa = 9.55TAMIIYY55 pKa = 9.94DD56 pKa = 3.6IEE58 pKa = 4.06EE59 pKa = 3.88

Molecular weight: 7.06 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|R5G4J3|R5G4J3_9FIRM ABC transporter domain-containing protein OS=Coprobacillus sp. CAG:698 OX=1262856 GN=BN756_00713 PE=4 SV=1
MM1 pKa = 7.35KK2 pKa = 9.42RR3 pKa = 11.84TYY5 pKa = 10.24QPNKK9 pKa = 8.37RR10 pKa = 11.84KK11 pKa = 9.68HH12 pKa = 6.01SKK14 pKa = 7.21THH16 pKa = 5.41GFRR19 pKa = 11.84ARR21 pKa = 11.84MATTNGRR28 pKa = 11.84NVLARR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84QKK37 pKa = 10.37GRR39 pKa = 11.84KK40 pKa = 8.85VLTAA44 pKa = 4.27

Molecular weight: 5.21 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

1615

0

1615

557781

31

2472

345.4

39.39

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

4.727 ± 0.067

1.422 ± 0.025

5.876 ± 0.048

7.396 ± 0.061

4.557 ± 0.051

5.653 ± 0.066

1.275 ± 0.023

9.792 ± 0.081

9.55 ± 0.06

9.05 ± 0.062

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.328 ± 0.031

6.827 ± 0.07

2.471 ± 0.035

2.105 ± 0.022

2.974 ± 0.04

6.316 ± 0.042

5.361 ± 0.056

6.463 ± 0.052

0.608 ± 0.019

5.249 ± 0.058
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