Ectothiorhodosinus mongolicus

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Chromatiales; Ectothiorhodospiraceae; Ectothiorhodosinus

Average proteome isoelectric point is 6.14

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1835 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|A0A1R3VX23|A0A1R3VX23_9GAMM Porphobilinogen deaminase OS=Ectothiorhodosinus mongolicus OX=233100 GN=hemC PE=3 SV=1
MM1 pKa = 7.33LQINPNLVCWFVRR14 pKa = 11.84HH15 pKa = 5.79ARR17 pKa = 11.84QFHH20 pKa = 5.3AQEE23 pKa = 4.73DD24 pKa = 4.36VMLPDD29 pKa = 4.54EE30 pKa = 5.49PDD32 pKa = 3.55PQNEE36 pKa = 4.25GWVDD40 pKa = 3.42EE41 pKa = 4.37ALQEE45 pKa = 4.4HH46 pKa = 7.08SDD48 pKa = 3.44NVLYY52 pKa = 11.07LEE54 pKa = 5.11LKK56 pKa = 10.64DD57 pKa = 3.91AVEE60 pKa = 3.95EE61 pKa = 4.55LEE63 pKa = 4.19PQIQAEE69 pKa = 4.56LVSLMWLGRR78 pKa = 11.84GDD80 pKa = 3.77YY81 pKa = 11.13SEE83 pKa = 6.04DD84 pKa = 3.27EE85 pKa = 3.9WDD87 pKa = 4.44LALEE91 pKa = 4.59DD92 pKa = 5.31ALSNWTPRR100 pKa = 11.84TADD103 pKa = 3.55YY104 pKa = 11.51LLATPLGADD113 pKa = 3.63YY114 pKa = 11.1LNEE117 pKa = 4.01GLAMMGYY124 pKa = 9.67SCDD127 pKa = 3.53EE128 pKa = 4.55DD129 pKa = 3.74EE130 pKa = 4.84

Molecular weight: 14.96 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1R3VM99|A0A1R3VM99_9GAMM Uncharacterized protein OS=Ectothiorhodosinus mongolicus OX=233100 GN=SAMN05216526_0074 PE=4 SV=1
MM1 pKa = 7.53SEE3 pKa = 3.88YY4 pKa = 10.76RR5 pKa = 11.84FTKK8 pKa = 10.36LAARR12 pKa = 11.84DD13 pKa = 3.6LEE15 pKa = 4.92GIAKK19 pKa = 7.88FTIEE23 pKa = 5.54RR24 pKa = 11.84FGLDD28 pKa = 2.73QARR31 pKa = 11.84RR32 pKa = 11.84YY33 pKa = 9.83RR34 pKa = 11.84DD35 pKa = 3.38EE36 pKa = 5.25LRR38 pKa = 11.84LCFEE42 pKa = 5.1KK43 pKa = 10.82LAEE46 pKa = 4.24HH47 pKa = 6.76PRR49 pKa = 11.84LGQRR53 pKa = 11.84AEE55 pKa = 3.95HH56 pKa = 6.46LGVGLRR62 pKa = 11.84RR63 pKa = 11.84HH64 pKa = 5.4EE65 pKa = 4.67HH66 pKa = 5.87GSHH69 pKa = 4.63IVFYY73 pKa = 9.65KK74 pKa = 9.22STGIGVLIARR84 pKa = 11.84ILHH87 pKa = 5.9RR88 pKa = 11.84RR89 pKa = 11.84MDD91 pKa = 3.25ARR93 pKa = 11.84GRR95 pKa = 11.84LL96 pKa = 3.56

Molecular weight: 11.27 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

1835

0

1835

627416

28

18099

341.9

37.46

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

10.74 ± 0.056

0.901 ± 0.039

5.707 ± 0.074

6.068 ± 0.133

3.517 ± 0.046

8.294 ± 0.274

2.336 ± 0.067

5.311 ± 0.054

2.934 ± 0.063

11.078 ± 0.139

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.546 ± 0.069

2.933 ± 0.139

4.65 ± 0.107

4.457 ± 0.082

6.743 ± 0.152

5.721 ± 0.1

5.151 ± 0.254

7.213 ± 0.046

1.313 ± 0.034

2.388 ± 0.037
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