Catellicoccus marimammalium M35/04/3

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Firmicutes; Bacilli; Lactobacillales; Enterococcaceae; Catellicoccus; Catellicoccus marimammalium

Average proteome isoelectric point is 6.29

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1196 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|K8Z9W2|K8Z9W2_9ENTE Uncharacterized protein OS=Catellicoccus marimammalium M35/04/3 OX=1234409 GN=C683_0466 PE=4 SV=1
MM1 pKa = 7.66EE2 pKa = 5.85FNPSAKK8 pKa = 9.54IVFASLTGNTEE19 pKa = 3.81EE20 pKa = 4.24IAEE23 pKa = 4.62VICDD27 pKa = 3.97ALTDD31 pKa = 4.35LNVDD35 pKa = 3.33VTMANCDD42 pKa = 3.31EE43 pKa = 5.38AEE45 pKa = 4.16ACDD48 pKa = 4.17FQDD51 pKa = 3.65VDD53 pKa = 3.54ICVVATYY60 pKa = 9.26TYY62 pKa = 11.39GDD64 pKa = 3.61GDD66 pKa = 4.31LPDD69 pKa = 5.1EE70 pKa = 4.45IVDD73 pKa = 4.5FYY75 pKa = 11.74EE76 pKa = 4.92DD77 pKa = 4.88LADD80 pKa = 4.06EE81 pKa = 4.94DD82 pKa = 5.47LDD84 pKa = 3.98GKK86 pKa = 11.16VYY88 pKa = 10.51GVAGSGDD95 pKa = 3.19TTYY98 pKa = 11.88DD99 pKa = 3.47HH100 pKa = 6.9FCKK103 pKa = 10.5SVEE106 pKa = 4.18DD107 pKa = 4.38FDD109 pKa = 5.26AQFASTGATKK119 pKa = 10.35GAEE122 pKa = 4.08NVKK125 pKa = 10.4VEE127 pKa = 4.57LEE129 pKa = 4.2PEE131 pKa = 4.36AEE133 pKa = 4.91DD134 pKa = 3.69IQHH137 pKa = 6.83LEE139 pKa = 3.99AFAKK143 pKa = 10.57SLVEE147 pKa = 4.1KK148 pKa = 10.5AQEE151 pKa = 3.71LHH153 pKa = 6.17EE154 pKa = 4.38AA155 pKa = 3.96

Molecular weight: 16.82 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|K8ZNM4|K8ZNM4_9ENTE LtrC-like protein OS=Catellicoccus marimammalium M35/04/3 OX=1234409 GN=C683_0853 PE=4 SV=1
MM1 pKa = 7.35KK2 pKa = 9.42RR3 pKa = 11.84TYY5 pKa = 10.34QPNKK9 pKa = 9.16RR10 pKa = 11.84KK11 pKa = 9.12RR12 pKa = 11.84QKK14 pKa = 9.38VHH16 pKa = 5.8GFRR19 pKa = 11.84KK20 pKa = 10.04RR21 pKa = 11.84MSTKK25 pKa = 9.46NGRR28 pKa = 11.84RR29 pKa = 11.84VLAARR34 pKa = 11.84RR35 pKa = 11.84RR36 pKa = 11.84KK37 pKa = 8.81GRR39 pKa = 11.84KK40 pKa = 8.75VLSAA44 pKa = 4.05

Molecular weight: 5.34 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

1196

0

1196

382755

37

1952

320.0

36.34

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.725 ± 0.075

0.908 ± 0.022

5.122 ± 0.065

8.378 ± 0.102

4.206 ± 0.058

6.179 ± 0.079

2.176 ± 0.029

7.244 ± 0.074

7.79 ± 0.103

9.508 ± 0.09

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.732 ± 0.036

4.432 ± 0.059

3.515 ± 0.038

4.833 ± 0.073

3.816 ± 0.056

5.355 ± 0.045

5.493 ± 0.051

6.506 ± 0.059

1.078 ± 0.026

4.006 ± 0.056
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