Sulfuriferula multivorans

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Betaproteobacteria; Nitrosomonadales; Sulfuricellaceae; Sulfuriferula

Average proteome isoelectric point is 6.7

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3515 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|A0A401JFG3|A0A401JFG3_9PROT 50S ribosomal protein L2 OS=Sulfuriferula multivorans OX=1559896 GN=rplB PE=3 SV=1
MM1 pKa = 7.1QATATDD7 pKa = 3.77EE8 pKa = 4.53AGNSYY13 pKa = 10.45LVYY16 pKa = 10.12WIYY19 pKa = 11.18EE20 pKa = 4.25GVKK23 pKa = 10.58GDD25 pKa = 5.02DD26 pKa = 4.24DD27 pKa = 6.31RR28 pKa = 11.84PLDD31 pKa = 3.6WYY33 pKa = 10.3DD34 pKa = 3.58YY35 pKa = 11.4SSDD38 pKa = 3.64EE39 pKa = 3.79IDD41 pKa = 3.99RR42 pKa = 11.84IEE44 pKa = 4.09VQQ46 pKa = 3.09

Molecular weight: 5.39 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A401JBI4|A0A401JBI4_9PROT DNA repair protein RadA OS=Sulfuriferula multivorans OX=1559896 GN=radA PE=3 SV=1
MM1 pKa = 7.35KK2 pKa = 9.36RR3 pKa = 11.84TYY5 pKa = 9.6QPSVIRR11 pKa = 11.84RR12 pKa = 11.84KK13 pKa = 8.64RR14 pKa = 11.84THH16 pKa = 5.96GFLVRR21 pKa = 11.84MRR23 pKa = 11.84TKK25 pKa = 10.44GGRR28 pKa = 11.84AVIRR32 pKa = 11.84ARR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.08GRR39 pKa = 11.84ARR41 pKa = 11.84LAVV44 pKa = 3.42

Molecular weight: 5.16 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

3515

0

3515

1063724

37

3404

302.6

33.22

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.341 ± 0.05

0.922 ± 0.015

5.327 ± 0.028

5.402 ± 0.039

3.687 ± 0.025

7.65 ± 0.042

2.523 ± 0.026

5.373 ± 0.032

3.873 ± 0.042

11.007 ± 0.048

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.645 ± 0.023

3.277 ± 0.03

4.795 ± 0.029

4.164 ± 0.03

6.146 ± 0.038

5.471 ± 0.034

5.205 ± 0.032

7.12 ± 0.032

1.369 ± 0.018

2.704 ± 0.022
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