Cetobacterium ceti

Taxonomy: cellular organisms; Bacteria; Fusobacteria; Fusobacteriia; Fusobacteriales; Fusobacteriaceae; Cetobacterium

Average proteome isoelectric point is 6.91

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2511 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|A0A1T4PPN8|A0A1T4PPN8_9FUSO RNA polymerase sigma factor SigS OS=Cetobacterium ceti OX=180163 GN=SAMN02745174_01999 PE=3 SV=1
MM1 pKa = 7.43EE2 pKa = 4.81KK3 pKa = 9.21WRR5 pKa = 11.84CVICDD10 pKa = 3.51YY11 pKa = 11.35VYY13 pKa = 10.82DD14 pKa = 4.21PEE16 pKa = 5.27VGDD19 pKa = 3.88VDD21 pKa = 4.84SGIAPGTKK29 pKa = 9.9FEE31 pKa = 6.11DD32 pKa = 4.08IPDD35 pKa = 3.67DD36 pKa = 4.06WVCPICSVGKK46 pKa = 9.96DD47 pKa = 3.3QFEE50 pKa = 4.47KK51 pKa = 10.33MDD53 pKa = 3.42

Molecular weight: 6.05 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1T4KJI6|A0A1T4KJI6_9FUSO Uncharacterized membrane protein OS=Cetobacterium ceti OX=180163 GN=SAMN02745174_00453 PE=4 SV=1
MM1 pKa = 7.33KK2 pKa = 10.04KK3 pKa = 10.29YY4 pKa = 10.45RR5 pKa = 11.84GVLVALILCLFTGCGATIRR24 pKa = 11.84MSNKK28 pKa = 9.53KK29 pKa = 9.0ISRR32 pKa = 11.84YY33 pKa = 6.67FTARR37 pKa = 11.84EE38 pKa = 3.77ALYY41 pKa = 10.6SATAKK46 pKa = 10.05RR47 pKa = 11.84YY48 pKa = 9.38NMSNIPLSKK57 pKa = 10.16ATDD60 pKa = 3.86NIYY63 pKa = 9.77YY64 pKa = 9.3CAWRR68 pKa = 11.84MDD70 pKa = 3.13KK71 pKa = 10.55VRR73 pKa = 11.84RR74 pKa = 11.84FLGTPIHH81 pKa = 6.12VNSWYY86 pKa = 10.3RR87 pKa = 11.84SPRR90 pKa = 11.84VNRR93 pKa = 11.84KK94 pKa = 9.28VGGVSHH100 pKa = 7.03SYY102 pKa = 10.0HH103 pKa = 5.29VQGLAVDD110 pKa = 5.85FYY112 pKa = 10.47TKK114 pKa = 10.66KK115 pKa = 10.24NPKK118 pKa = 9.16YY119 pKa = 10.39VYY121 pKa = 10.14NKK123 pKa = 9.72LRR125 pKa = 11.84RR126 pKa = 11.84SRR128 pKa = 11.84LSFDD132 pKa = 3.02QLIYY136 pKa = 10.77YY137 pKa = 7.98PRR139 pKa = 11.84QKK141 pKa = 10.24RR142 pKa = 11.84FHH144 pKa = 6.37ISFRR148 pKa = 11.84RR149 pKa = 11.84NIRR152 pKa = 11.84QEE154 pKa = 3.41RR155 pKa = 11.84RR156 pKa = 11.84QAFVKK161 pKa = 10.54YY162 pKa = 10.41

Molecular weight: 19.4 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

2511

0

2511

788890

39

5295

314.2

35.66

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

4.944 ± 0.057

0.833 ± 0.019

4.929 ± 0.041

8.003 ± 0.065

4.921 ± 0.049

6.954 ± 0.06

1.284 ± 0.019

10.065 ± 0.055

9.906 ± 0.071

9.706 ± 0.053

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.474 ± 0.026

6.47 ± 0.061

2.874 ± 0.03

2.065 ± 0.022

3.322 ± 0.037

5.701 ± 0.038

4.795 ± 0.054

5.829 ± 0.049

0.656 ± 0.014

4.267 ± 0.036
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