ArticleThe protein journal2021
Expression and Purification of a Recombinant Enterotoxin Protein Using Different E. coli Host Strains and Expression Vectors.
Article in The protein journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
7 citing papers in PubMed, 13 citations in OpenAlex.
- Evaluating the Structural Stability of Recombinant Rotavirus Capsid Protein VP6 in Altered Physicochemical States Using Fluorescence and CD Spectroscopy.The protein journal · 2026Article
- Effective Gene Expression Prediction and Optimization from Protein Sequences.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Production of a new tetravalent vaccine targeting fimbriae and enterotoxin of enterotoxigenicCanadian journal of veterinary research = Revue canadienne de recherche veterinaire · 2024Article
- Development of a new candidate vaccine against piglet diarrhea caused byOpen life sciences · 2023Article
- Tagging Recombinant Proteins to Enhance Solubility and Aid Purification.Methods in molecular biology (Clifton, N.J.) · 2023Article
- Whole Genome Sequencing and CRISPR/Cas9 Gene Editing of EnterotoxigenicInternational journal of molecular sciences · 2022Article
- MPEPE, a predictive approach to improve protein expression inComputational and structural biotechnology journal · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Infection by Enterotoxigenic Escherichia coli is a common cause of diarrhea in animals. The development of vaccines against enterotoxins can effectively control the infection. We have previously constructed a recombinant antigen SLS fused by STa, LTB and STb enterotoxin and it showed a high immunogenicity in mice. Herein, we evaluated the expression of SLS in three different E. coli cells with corresponding plasmids. SLS proteins expressed in E. coli BL21 (DE3) and Rosetta-gami B (DE3) were aggregated as inclusion bodies, and the proteins solubility were not obviously promoted in low temperature combined with adjustment of inducer concentration. In contrast, SLS protein with maltose-binding protein (MBP) yielded from TB1 (DE3) cells were partially soluble. After increasing the IPTG concentration in the medium up to 2 mM and incubating at 37 ℃ for 4 h, the soluble protein yield reached the highest level (4.533 mg/0.2 L culture), which was significantly higher than the expression of SLS protein in Rosetta-gami B (DE3) (P < 0.05). Therefore, the TB1-pMAL expression system can be used for mass extraction and purification of SLS antigen prior to measuring its immunogenicity in pregnant mammals.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.