Pseudidiomarina indica

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Alteromonadales; Idiomarinaceae; Pseudidiomarina

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 2066 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|A0A1G6D9Y2|A0A1G6D9Y2_9GAMM Uncharacterized conserved protein YeaO DUF488 family OS=Pseudidiomarina indica OX=1159017 GN=SAMN02927930_01593 PE=4 SV=1
MM1 pKa = 7.9EE2 pKa = 5.15YY3 pKa = 8.87NTSEE7 pKa = 4.54LCDD10 pKa = 4.62LYY12 pKa = 10.6PDD14 pKa = 3.89LVDD17 pKa = 3.44VVEE20 pKa = 4.89PMFIHH25 pKa = 5.87YY26 pKa = 9.94GGRR29 pKa = 11.84LSFGGQLVVVKK40 pKa = 10.36CYY42 pKa = 9.63EE43 pKa = 4.1DD44 pKa = 3.25KK45 pKa = 11.46GLIEE49 pKa = 5.44EE50 pKa = 4.82IVQQSGTGKK59 pKa = 10.2VLLVDD64 pKa = 4.28GGGSMRR70 pKa = 11.84RR71 pKa = 11.84ALIDD75 pKa = 3.17IAIADD80 pKa = 3.87MAFDD84 pKa = 4.57NDD86 pKa = 3.66WEE88 pKa = 4.71GIICYY93 pKa = 10.35GSVRR97 pKa = 11.84DD98 pKa = 3.74VDD100 pKa = 4.19ALEE103 pKa = 4.22EE104 pKa = 4.21LDD106 pKa = 3.69MGIMAIAAIPVGAASDD122 pKa = 4.12GVGEE126 pKa = 4.06VDD128 pKa = 3.57VAVNFGGVTFLPEE141 pKa = 3.55DD142 pKa = 3.57HH143 pKa = 7.13LYY145 pKa = 11.13ADD147 pKa = 3.65STGIIISPEE156 pKa = 3.88PLDD159 pKa = 3.95IEE161 pKa = 4.39

Molecular weight: 17.25 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1G6BVJ2|A0A1G6BVJ2_9GAMM Membrane protein insertase YidC OS=Pseudidiomarina indica OX=1159017 GN=yidC PE=3 SV=1
MM1 pKa = 7.45KK2 pKa = 9.51RR3 pKa = 11.84TFQPSVLKK11 pKa = 10.46RR12 pKa = 11.84KK13 pKa = 9.37RR14 pKa = 11.84NHH16 pKa = 5.37GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.31NGRR28 pKa = 11.84QILARR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 9.95GRR39 pKa = 11.84KK40 pKa = 8.67VLSAA44 pKa = 4.05

Molecular weight: 5.18 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

2066

0

2066

680199

10

2163

329.2

36.54

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

10.085 ± 0.061

0.853 ± 0.015

5.215 ± 0.045

6.138 ± 0.057

3.802 ± 0.036

6.956 ± 0.047

2.546 ± 0.029

5.76 ± 0.038

3.66 ± 0.047

10.738 ± 0.065

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.483 ± 0.026

3.377 ± 0.032

4.48 ± 0.034

5.685 ± 0.065

5.709 ± 0.042

5.374 ± 0.038

5.424 ± 0.034

7.349 ± 0.047

1.378 ± 0.025

2.988 ± 0.032
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