Loktanella sp. 5RATIMAR09

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales; Roseobacteraceae; Loktanella; unclassified Loktanella

Average proteome isoelectric point is 6.01

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3530 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|A0A0Q2UTY9|A0A0Q2UTY9_9RHOB Uncharacterized protein OS=Loktanella sp. 5RATIMAR09 OX=1225655 GN=AN191_04095 PE=4 SV=1
MM1 pKa = 7.43TMTSKK6 pKa = 10.64FARR9 pKa = 11.84TSMLAAPLAIVAGMATAGGLAEE31 pKa = 4.38PVEE34 pKa = 4.75TPAPVVVAPAPVMMGNDD51 pKa = 2.87WTGFYY56 pKa = 10.69AGGQLGYY63 pKa = 11.04GRR65 pKa = 11.84LDD67 pKa = 3.44PSVDD71 pKa = 3.62TDD73 pKa = 3.58PSEE76 pKa = 4.4PDD78 pKa = 3.14GVIYY82 pKa = 10.03GVHH85 pKa = 6.51AGYY88 pKa = 10.77NYY90 pKa = 10.93DD91 pKa = 3.45FGSVVLGGEE100 pKa = 3.66IDD102 pKa = 3.8YY103 pKa = 11.2DD104 pKa = 3.67LTDD107 pKa = 3.77ISFDD111 pKa = 3.97TPDD114 pKa = 3.35SDD116 pKa = 4.7LDD118 pKa = 3.66GVLRR122 pKa = 11.84AKK124 pKa = 10.77AKK126 pKa = 10.41LGYY129 pKa = 9.93DD130 pKa = 3.32AGAFMPYY137 pKa = 8.25ITAGYY142 pKa = 9.5AQAQTSDD149 pKa = 4.69DD150 pKa = 4.7LDD152 pKa = 5.98DD153 pKa = 4.54DD154 pKa = 4.09TDD156 pKa = 3.79GAFAGLGMSYY166 pKa = 10.26MMSDD170 pKa = 3.34SLILGGEE177 pKa = 4.3VLQHH181 pKa = 5.4QFEE184 pKa = 4.75DD185 pKa = 3.73VADD188 pKa = 4.23AADD191 pKa = 3.59VDD193 pKa = 4.2ATTLSLRR200 pKa = 11.84ASFKK204 pKa = 10.72FF205 pKa = 3.49

Molecular weight: 21.4 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A0Q2UQL1|A0A0Q2UQL1_9RHOB Phosphatidate cytidylyltransferase OS=Loktanella sp. 5RATIMAR09 OX=1225655 GN=AN191_06015 PE=3 SV=1
MM1 pKa = 7.45KK2 pKa = 9.61RR3 pKa = 11.84TFQPSNRR10 pKa = 11.84VRR12 pKa = 11.84KK13 pKa = 8.99NRR15 pKa = 11.84HH16 pKa = 3.77GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.37AGRR28 pKa = 11.84KK29 pKa = 8.53ILNNRR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.47GRR39 pKa = 11.84AKK41 pKa = 10.69LSAA44 pKa = 3.92

Molecular weight: 5.14 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

3530

0

3530

1075750

36

2146

304.7

33.07

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

12.366 ± 0.056

0.891 ± 0.014

6.231 ± 0.04

5.53 ± 0.04

3.864 ± 0.027

8.475 ± 0.042

2.009 ± 0.023

5.561 ± 0.032

3.289 ± 0.037

9.824 ± 0.051

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.913 ± 0.021

2.786 ± 0.024

4.888 ± 0.029

3.341 ± 0.023

6.164 ± 0.038

5.001 ± 0.028

5.769 ± 0.028

7.42 ± 0.036

1.399 ± 0.018

2.279 ± 0.019
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