Commensalibacter sp. ESL0284

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Alphaproteobacteria; Rhodospirillales; Acetobacteraceae; Commensalibacter; unclassified Commensalibacter

Average proteome isoelectric point is 7.16

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1685 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|A0A318N3G0|A0A318N3G0_9PROT Corrinoid adenosyltransferase OS=Commensalibacter sp. ESL0284 OX=2070537 GN=cobO PE=3 SV=1
MM1 pKa = 7.62AYY3 pKa = 10.17VVTEE7 pKa = 3.5NCIRR11 pKa = 11.84CKK13 pKa = 11.02YY14 pKa = 7.77MDD16 pKa = 4.38CVEE19 pKa = 4.32VCPVDD24 pKa = 3.86CFYY27 pKa = 11.41AGEE30 pKa = 4.14NFLVISPEE38 pKa = 3.79EE39 pKa = 4.54CIDD42 pKa = 3.97CGVCEE47 pKa = 4.44PEE49 pKa = 4.91CPAEE53 pKa = 4.95AIFPDD58 pKa = 3.65SDD60 pKa = 4.14DD61 pKa = 5.57RR62 pKa = 11.84STDD65 pKa = 3.15WIEE68 pKa = 3.94INAEE72 pKa = 4.25LSKK75 pKa = 10.5SWPNITRR82 pKa = 11.84KK83 pKa = 10.17EE84 pKa = 4.09NTPSDD89 pKa = 3.58ADD91 pKa = 3.47EE92 pKa = 4.51WNGKK96 pKa = 7.67PDD98 pKa = 3.69KK99 pKa = 10.85KK100 pKa = 11.06DD101 pKa = 3.19MLSRR105 pKa = 11.84EE106 pKa = 4.14PHH108 pKa = 5.97KK109 pKa = 11.21SS110 pKa = 3.03

Molecular weight: 12.52 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A318MY02|A0A318MY02_9PROT Hint_2 domain-containing protein OS=Commensalibacter sp. ESL0284 OX=2070537 GN=DK869_00795 PE=4 SV=1
MM1 pKa = 7.35KK2 pKa = 9.43RR3 pKa = 11.84TYY5 pKa = 10.09QPSKK9 pKa = 9.06IVRR12 pKa = 11.84KK13 pKa = 9.03HH14 pKa = 4.06RR15 pKa = 11.84HH16 pKa = 4.08GFRR19 pKa = 11.84ARR21 pKa = 11.84MATVGGRR28 pKa = 11.84KK29 pKa = 9.37VISSRR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 9.8GRR39 pKa = 11.84KK40 pKa = 8.92RR41 pKa = 11.84LSAA44 pKa = 3.96

Molecular weight: 5.12 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

1685

0

1685

574535

41

2180

341.0

38.25

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.336 ± 0.064

1.134 ± 0.022

5.14 ± 0.043

5.482 ± 0.063

4.389 ± 0.045

6.676 ± 0.055

2.409 ± 0.023

8.26 ± 0.056

6.349 ± 0.054

10.016 ± 0.063

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.401 ± 0.024

5.318 ± 0.073

4.28 ± 0.035

4.233 ± 0.044

4.727 ± 0.05

6.333 ± 0.038

5.069 ± 0.044

5.941 ± 0.047

1.269 ± 0.023

3.236 ± 0.034
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