Thalassococcus profundi

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales; Roseobacteraceae; Thalassococcus

Average proteome isoelectric point is 6.09

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 4371 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|A0A369TKR5|A0A369TKR5_9RHOB Uncharacterized protein OS=Thalassococcus profundi OX=2282382 GN=DU478_11945 PE=4 SV=1
MM1 pKa = 7.41KK2 pKa = 9.13RR3 pKa = 11.84TLALTAMLGSIATVPAFAAGPTMVEE28 pKa = 4.13AEE30 pKa = 4.56PAPMAPAVTPVAPIRR45 pKa = 11.84DD46 pKa = 3.47RR47 pKa = 11.84DD48 pKa = 3.74FTGFSLGGQFGYY60 pKa = 11.16GKK62 pKa = 10.46VDD64 pKa = 3.26TDD66 pKa = 4.96SPDD69 pKa = 3.66LDD71 pKa = 5.43GGDD74 pKa = 3.46GLYY77 pKa = 10.96GLRR80 pKa = 11.84AYY82 pKa = 10.88YY83 pKa = 10.43DD84 pKa = 3.88YY85 pKa = 11.84DD86 pKa = 3.76FGDD89 pKa = 3.85YY90 pKa = 11.06VLGGGLQYY98 pKa = 11.29DD99 pKa = 4.09EE100 pKa = 5.03TDD102 pKa = 3.0IDD104 pKa = 4.42LDD106 pKa = 3.76GAATVDD112 pKa = 3.43SVLRR116 pKa = 11.84AGVRR120 pKa = 11.84GGYY123 pKa = 9.93DD124 pKa = 3.18YY125 pKa = 11.26QGNLFYY131 pKa = 10.4GTAGYY136 pKa = 10.98AKK138 pKa = 10.64AFTEE142 pKa = 4.35DD143 pKa = 3.76DD144 pKa = 3.74AVSVGDD150 pKa = 3.68SNGYY154 pKa = 9.05FVGVGAEE161 pKa = 4.48SFITDD166 pKa = 3.25NVTVGTEE173 pKa = 3.77LVYY176 pKa = 10.87HH177 pKa = 7.02KK178 pKa = 10.64FQDD181 pKa = 4.0FEE183 pKa = 5.39IDD185 pKa = 3.89DD186 pKa = 4.66LEE188 pKa = 6.5ADD190 pKa = 3.44ATTANIMVNYY200 pKa = 10.12RR201 pKa = 11.84FF202 pKa = 3.68

Molecular weight: 21.47 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A369TP77|A0A369TP77_9RHOB IMP dehydrogenase OS=Thalassococcus profundi OX=2282382 GN=DU478_08635 PE=4 SV=1
MM1 pKa = 7.69SKK3 pKa = 9.01RR4 pKa = 11.84TFQPSNLVRR13 pKa = 11.84KK14 pKa = 8.83HH15 pKa = 4.64RR16 pKa = 11.84HH17 pKa = 3.91GFRR20 pKa = 11.84ARR22 pKa = 11.84MATKK26 pKa = 10.37AGRR29 pKa = 11.84KK30 pKa = 8.54ILNARR35 pKa = 11.84RR36 pKa = 11.84ARR38 pKa = 11.84GRR40 pKa = 11.84KK41 pKa = 9.07SLSAA45 pKa = 3.93

Molecular weight: 5.21 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

4371

0

4371

1404347

25

11755

321.3

34.76

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

12.637 ± 0.064

0.872 ± 0.015

6.481 ± 0.064

5.776 ± 0.037

3.65 ± 0.028

8.884 ± 0.056

1.943 ± 0.025

4.858 ± 0.031

2.746 ± 0.042

10.135 ± 0.038

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.66 ± 0.029

2.448 ± 0.026

5.183 ± 0.028

3.146 ± 0.019

7.008 ± 0.053

5.087 ± 0.027

5.682 ± 0.047

7.303 ± 0.035

1.369 ± 0.017

2.127 ± 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